CN117027164B - Dry-type connecting node for beam column of assembled concrete frame and connecting method thereof - Google Patents
Dry-type connecting node for beam column of assembled concrete frame and connecting method thereof Download PDFInfo
- Publication number
- CN117027164B CN117027164B CN202311225221.4A CN202311225221A CN117027164B CN 117027164 B CN117027164 B CN 117027164B CN 202311225221 A CN202311225221 A CN 202311225221A CN 117027164 B CN117027164 B CN 117027164B
- Authority
- CN
- China
- Prior art keywords
- connecting piece
- plate
- fixedly connected
- concrete frame
- cross beam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 238000009435 building construction Methods 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 description 8
- 238000010276 construction Methods 0.000 description 5
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
- E04B1/21—Connections specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
- E04B1/21—Connections specially adapted therefor
- E04B1/215—Connections specially adapted therefor comprising metallic plates or parts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
- E04C5/162—Connectors or means for connecting parts for reinforcements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Environmental & Geological Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Mechanical Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention provides an assembled concrete frame beam column dry type connection node and a connection method thereof, and relates to the field of building construction. The dry-type connecting node for the beam column of the fabricated concrete frame comprises a stand column and a cross beam, wherein a first connecting piece is arranged on the side wall of the stand column in a pre-buried mode, a second connecting piece is fixedly connected to the end portion of the cross beam, and the first connecting piece and the second connecting piece are buckled; the first connecting piece comprises a pouring plate, the pouring plate is attached to the side wall of the upright post, the side wall of the pouring plate is vertically and fixedly connected with a connecting plate, the other side of the connecting plate is fixedly connected with a front plate, the connecting plate and the front plate form a T-shaped structure, and rubber pads are arranged on two sides of the front plate; the second connecting piece comprises a main body, a clamping groove is formed in the lower portion of the main body, and the clamping groove is matched with the T-shaped structure. Through the mode of lock, build the concatenation simple quick, be provided with the rubber pad simultaneously, can provide the protection in the radial of stand.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to an assembled concrete frame beam column dry type connection node and a connection method thereof.
Background
Building structures refer to systems that are capable of withstanding various actions in building construction, consisting of various elements (roof trusses, beams, plates, columns, etc.). The action refers to various factors which can cause the system to generate internal force and deformation, such as load, earthquake, temperature change, foundation settlement and the like. Beam columns are important stressed structures in building structures.
In the construction process, a beam needs to be built on the post. The beam column is basically integrally cast and molded. Meanwhile, the beam columns are prefabricated respectively, and are transported to the site for construction, and at the moment, relevant connecting structures are required to be arranged on the beam columns. In the existing scheme, expansion bolts are mostly driven into beam columns and then are connected through steel members. The expansion bolts have the potential to affect the whole stress of the beam column, and meanwhile, the efficiency of driving the expansion bolts and then screwing the bolts is low.
Disclosure of Invention
(One) solving the technical problems
Aiming at the defects of the prior art, the invention provides an assembled concrete frame beam column dry type connection node and a connection method thereof, which solve the problem of lower construction efficiency of the existing beam column structure.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides an assembled concrete frame beam column dry-type connected node, includes stand and crossbeam, the lateral wall of stand is pre-buried to be provided with first connecting piece, and first connecting piece one side is pour in the inside of stand, and the opposite side is exposed, the tip fixedly connected with second connecting piece of crossbeam, likewise, the inside at the crossbeam is pour to one side of second connecting piece to the crossbeam is the prefab, builds its transportation to the scene during the use, first connecting piece and second connecting piece lock set up.
The first connecting piece includes pours the board, pour the board attached in the lateral wall of stand, pour board lateral wall vertical fixedly connected with connecting plate, in order to guarantee the intensity of connection, the connecting plate can set up two, the opposite side fixedly connected with front bezel of connecting plate, connecting plate and front bezel constitute T shape structure, the both sides of front bezel all are provided with the rubber pad, and when rocking at the building, avoid the crossbeam to drag the lateral wall that leads to the fact the injury to the stand, so be provided with the rubber pad, realize buffering absorbing effect.
The second connecting piece comprises a main body, a clamping groove is formed in the lower portion of the main body, and the clamping groove is matched with the T-shaped structure, so that the quick connection of the stand column and the cross beam is facilitated.
Preferably, one side fixedly connected with horizontal pole of pouring the board, the horizontal pole is provided with a plurality of to the horizontal pole is located the edge setting of pouring the board, can fix it on pouring the board by welded mode, the horizontal pole ligature improves the stability that first connecting piece and stand are connected promptly on the inside reinforcing bar of stand.
Preferably, a first embedded part is fixedly connected to the middle part of one side of the pouring plate, the first embedded part is in a T shape, and the first embedded part can improve the tensile capacity of the first connecting part on the upright post.
Preferably, counter bores are formed in the rubber pads, second bolts are inserted into the counter bores, namely through holes are formed in the front plate at positions corresponding to the counter bores, one second bolt can fix two rubber pads at the same time, and nuts are arranged on the second bolts in a threaded fit mode.
Preferably, two gaskets are arranged on the second bolt, the gaskets are propped against the rubber pad, and the gaskets are used, so that the stress of the rubber pad is uniform.
Preferably, one side fixedly connected with second built-in fitting of main part, the reinforcing bar ligature in second built-in fitting and the crossbeam is in the same place, and the second built-in fitting is circular, if the ligature is inconvenient, can fix through welded mode.
Preferably, through holes are formed in the side walls of the first connecting piece and the second connecting piece, the through holes formed in the second connecting piece are counter bores, first bolts are arranged in the through holes in a penetrating mode, and the end portions of the first bolts can be hidden in the counter bores through the arrangement of the counter bores.
A connection method of an assembled concrete frame beam column dry type connection node comprises the following steps:
step one: before the upright post is poured, fixing the first connecting piece and preset steel bars of the upright post, and further adopting a welding mode for fixing;
Step two: when the cross beam is prefabricated, the second connecting piece is arranged at the end part of the cross beam and is fixed;
Step three: hoisting the cross beam, placing the clamping groove in alignment with the T-shaped structure, connecting the stand column and the cross beam through the first connecting piece and the second connecting piece, finally fixing the cross beam on the first connecting piece and the second connecting piece by using a first bolt, and enabling a through hole penetrated by the first bolt to have a through hole with a certain length in the horizontal direction for balancing the horizontal movement of the cross beam.
(III) beneficial effects
The invention provides an assembled concrete frame beam column dry type connection node and a connection method thereof.
The beneficial effects are as follows:
1. According to the invention, the first connecting piece and the second connecting piece are connected in a buckling manner, so that the construction speed between the beams and the columns is greatly improved.
2. According to the invention, the first connecting piece is fixedly connected with the reinforcing steel bars in the upright posts, and the second connecting piece is fixedly connected with the reinforcing steel bars in the cross beams, so that the connection bearing between the beam columns is ensured.
3. According to the invention, the rubber pad is arranged on the first connecting piece, so that the buffer shock absorption can be carried out in the length direction of the cross beam when the building shakes, and the radial direction of the vertical column is protected.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic perspective view of a first connector according to the present invention;
FIG. 4 is a schematic view of a second bolt according to the present invention;
Fig. 5 is a schematic perspective view of a second connector according to the present invention.
Wherein, 1, stand column; 2. a first connector; 3. a second connector; 4. a cross beam; 5. a first bolt;
21. the first embedded part; 22. a cross bar; 23. pouring a plate; 24. a connecting plate; 25. a front plate; 26. a second bolt; 27. a rubber pad; 28. a nut; 29. a gasket; 31. a main body; 32. a clamping groove; 33. and the second embedded part.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
As shown in fig. 1-5, the embodiment of the invention provides an assembled concrete frame beam column dry type connection node, which comprises a column 1 and a beam 4, wherein the cross sections of the column 1 and the beam 4 are square, the beam 4 is prefabricated, and the prefabricated column is transported to a site for construction, a first connecting piece 2 is arranged on the side wall of the column 1 in a pre-buried mode, a second connecting piece 3 is fixedly connected with the end part of the beam 4, the first connecting piece 2 and the second connecting piece 3 are steel structural members, and the first connecting piece 2 and the second connecting piece 3 are buckled, so that the beam 4 is constructed on the column 1.
The first connecting piece 2 includes pours the board 23, pour the board 23 and be square plate, pour the board 23 and attach the lateral wall at stand 1, pour the perpendicular fixedly connected with connecting plate 24 of board 23 lateral wall, connecting plate 24 is provided with two, and connecting plate 24 passes through welded mode fixed connection on pouring the board 23, connecting plate 24's opposite side fixedly connected with front bezel 25, front bezel 25 and the parallel arrangement of pouring the board 23, connecting plate 24 and front bezel 25 constitute T shape structure, T shape structure is the structure of lock, the both sides of front bezel 25 all are provided with rubber pad 27, avoid being rigid connection between first connecting piece 2 and the second connecting piece 3, simultaneously when the building appears rocking, can avoid rigid connection's structure to cause the injury from the radial of stand 1.
The second connecting piece 3 includes main part 31, and the lower part of main part 31 is provided with draw-in groove 32, and main part 31 is the ladder of a cuboid to the inside setting of drawing out of main part 31, and the bottom surface is the opening setting with the one side that is close to first connecting piece 2, and draw-in groove 32 and T shape structure cooperation, crossbeam 4 place from the top of first connecting piece 2 promptly.
One side fixedly connected with horizontal pole 22 of pouring board 23, horizontal pole 22 can be the screw steel to horizontal pole 22 is provided with many, and horizontal pole 22 ligature is on the inside reinforcing bar of stand 1, further also can adopt welded mode, connects the reinforcing bar in horizontal pole 22 and the stand 1, and the one side middle part fixedly connected with of pouring board 23 is first built-in fitting 21, and first built-in fitting 21 is T shape, and first built-in fitting 21 passes through welded mode to be connected on pouring board 23, or first built-in fitting 21 replaces the type that the cross-section was the I-steel, through the mode of bolt with its fixed connection on pouring board 23, and set up first built-in fitting 21 and can improve the tensile strength of first connecting piece 2.
The rubber pad 27 is provided with the counter bore, and alternate in the counter bore and be provided with second bolt 26, threaded fit is provided with nut 28 on the second bolt 26, promptly through second bolt 26 and nut 28 with rubber pad 27 fixed connection on front bezel 25, be provided with the through-hole simultaneously on front bezel 25 with counter bore relevant position for second bolt 26 passes front bezel 25 and fixes, be provided with two gaskets 29 on the second bolt 26, gasket 29 supports rubber pad 27, every gasket 29 supports rubber pad 27 of both sides respectively, under second bolt 26 and nut 28 fastening, can make rubber pad 27 atress more even with the help of gasket 29.
One side fixedly connected with second built-in fitting 33 of main part 31, the reinforcing bar ligature in second built-in fitting 33 and the crossbeam 4 is in the same place, and second built-in fitting 33 is provided with a plurality ofly to be cylindrical, can realize simultaneously that the reinforcing bar in second built-in fitting 33 and the crossbeam 4 is in the same place through welded mode, perhaps tapping in the middle part trompil of second built-in fitting 33, and the tip of reinforcing bar also carries out tapping, realizes the connection of second built-in fitting 33 and reinforcing bar through screw-thread fit's mode.
The lateral wall of first connecting piece 2 and second connecting piece 3 all is provided with the through-hole, and the through-hole is full fillet square hole to arrange in the horizontal direction, and the through-hole alternates and be provided with first bolt 5, after crossbeam 4 builds on stand 1, reuse first bolt 5 alternates on first connecting piece 2 and second connecting piece 3, avoids the tip of first bolt 5 to expose, and the through-hole type that sets up on the second connecting piece 3 is the counter bore promptly.
Embodiment two:
A connection method of an assembled concrete frame beam column dry type connection node comprises the following steps:
Step one: before the upright 1 is poured, fixing the first connecting piece 2 and preset steel bars of the upright 1, namely fixing the cross bars 22 and the steel bars in the upright 1, and covering the pouring plate 23 as much as possible when building the building template;
Step two: when the cross beam 4 is prefabricated, the second connecting piece 3 is arranged at the end part of the cross beam 4 and is fixed, namely the second embedded piece 33 is fixedly connected with the steel bars in the cross beam 4;
Step three: the cross beam 4 is hoisted, the clamping groove 32 is aligned with the T-shaped structure, the connection of the upright post 1 and the cross beam 4 is realized through the first connecting piece 2 and the second connecting piece 3, and finally the first bolt 5 is inserted on the first connecting piece 2 and the second connecting piece 3 to fix, so that the first connecting piece 2 and the second connecting piece 3 are prevented from being separated.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an assembled concrete frame beam column dry-type connected node, includes stand (1) and crossbeam (4), its characterized in that: the side wall of the upright post (1) is provided with a first connecting piece (2) in a pre-buried mode, the end portion of the cross beam (4) is fixedly connected with a second connecting piece (3), and the first connecting piece (2) and the second connecting piece (3) are buckled;
The first connecting piece (2) comprises a pouring plate (23), the pouring plate (23) is attached to the side wall of the upright post (1), a connecting plate (24) is vertically and fixedly connected to the side wall of the pouring plate (23), a front plate (25) is fixedly connected to the other side of the connecting plate (24), the connecting plate (24) and the front plate (25) form a T-shaped structure, and rubber pads (27) are arranged on two sides of the front plate (25);
The second connecting piece (3) comprises a main body (31), wherein a clamping groove (32) is formed in the lower part of the main body (31), and the clamping groove (32) is matched with the T-shaped structure;
A cross rod (22) is fixedly connected to one side of the pouring plate (23), and the cross rod (22) is bound on the steel bars in the upright post (1);
A first embedded part (21) is fixedly connected to the middle part of one side of the pouring plate (23), and the first embedded part (21) is T-shaped; the side walls of the first connecting piece (2) and the second connecting piece (3) are respectively provided with a through hole, and the through holes are penetrated by first bolts (5).
2. A fabricated concrete frame beam column dry connection node according to claim 1, wherein: the rubber pad (27) is provided with a counter bore, a second bolt (26) is inserted into the counter bore, and a nut (28) is arranged on the second bolt (26) in a threaded fit mode.
3. A fabricated concrete frame beam column dry connection node as claimed in claim 2, wherein: two gaskets (29) are arranged on the second bolt (26), and the gaskets (29) are propped against the rubber pad (27).
4. A fabricated concrete frame beam column dry connection node according to claim 1, wherein: one side of the main body (31) is fixedly connected with a second embedded part (33), and the second embedded part (33) is bound with the steel bars in the cross beam (4).
5. A method of connecting a fabricated concrete frame beam-column dry connection node according to claim 4, comprising:
Step one: before the upright post (1) is poured, fixing the first connecting piece (2) and preset steel bars of the upright post (1);
Step two: when the cross beam (4) is prefabricated, the second connecting piece (3) is arranged at the end part of the cross beam (4) and fixed;
Step three: hoisting the cross beam (4) and placing the clamping groove (32) in alignment with the T-shaped structure, connecting the upright post (1) and the cross beam (4) through the first connecting piece (2) and the second connecting piece (3), and finally inserting the first bolt (5) on the first connecting piece (2) and the second connecting piece (3) for fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311225221.4A CN117027164B (en) | 2023-09-21 | 2023-09-21 | Dry-type connecting node for beam column of assembled concrete frame and connecting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311225221.4A CN117027164B (en) | 2023-09-21 | 2023-09-21 | Dry-type connecting node for beam column of assembled concrete frame and connecting method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117027164A CN117027164A (en) | 2023-11-10 |
| CN117027164B true CN117027164B (en) | 2024-05-24 |
Family
ID=88635676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311225221.4A Active CN117027164B (en) | 2023-09-21 | 2023-09-21 | Dry-type connecting node for beam column of assembled concrete frame and connecting method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117027164B (en) |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9026457D0 (en) * | 1990-12-05 | 1991-01-23 | Atcost Buildings Limited | Interconnecting concrete sections |
| GB9518521D0 (en) * | 1995-09-11 | 1995-11-08 | Truline Group Ltd | Improvements in or relating to wall tying methods and apparatus |
| WO1998002625A1 (en) * | 1996-07-16 | 1998-01-22 | R. O'rourke And Son Limited | Improvements in or relating to concrete structures |
| JP2011169015A (en) * | 2010-02-18 | 2011-09-01 | Yoshinori Yamauchi | Base-isolated structure of reinforced concrete building |
| CN107587605A (en) * | 2016-07-07 | 2018-01-16 | 中恒建设集团有限公司 | A kind of complete precast prestressed fabricated construction and its construction method |
| CN111335467A (en) * | 2020-03-20 | 2020-06-26 | 哈尔滨工业大学 | Self-resetting node connecting structure and assembling method for beam column of assembled concrete frame |
| CN212358573U (en) * | 2020-04-03 | 2021-01-15 | 沈阳促晋科技有限公司 | Assembled building balcony structure |
| CN113062474A (en) * | 2021-03-29 | 2021-07-02 | 安徽跨宇钢结构网架工程有限公司 | H-shaped steel and square pipe assembled joint and construction method |
| CN214116984U (en) * | 2020-11-03 | 2021-09-03 | 沈阳建筑大学 | Assembled concrete anti-seismic beam column connecting node |
| CN113638489A (en) * | 2021-08-11 | 2021-11-12 | 江西恒信检测集团有限公司 | Novel RC beam column node can be dismantled to assembled |
| CN113931304A (en) * | 2021-08-11 | 2022-01-14 | 江西恒信检测集团有限公司 | Detachable clamping groove assembly type beam column joint connecting structure |
| CN215977675U (en) * | 2021-07-27 | 2022-03-08 | 筑友智造建设科技集团有限公司 | Dry-type connection assembly and connection node of prefabricated part |
| WO2022048388A1 (en) * | 2020-09-07 | 2022-03-10 | 孖垚建筑科技(上海)有限公司 | Connecting member, beam-column connection joint, beam-column assembly and manufacturing method therefor |
| CN216130338U (en) * | 2021-06-01 | 2022-03-25 | 筑友智造建设科技集团有限公司 | Primary and secondary beam connecting joint |
| CN114991303A (en) * | 2022-06-09 | 2022-09-02 | 广东省怡合建设有限公司 | Grouting-free sleeve assembly integral beam column structure UHPC connection construction method |
| CN218060703U (en) * | 2022-04-07 | 2022-12-16 | 沈阳建筑大学 | Assembled concrete beam column node |
| CN116084559A (en) * | 2023-02-20 | 2023-05-09 | 三峡大学科技学院 | Dry-type splicing joint of full-prefabricated concrete frame and construction method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6823635B2 (en) * | 2001-02-06 | 2004-11-30 | Todd M. Schulze | Weldment plate spacer/support |
| US10882205B2 (en) * | 2015-03-09 | 2021-01-05 | Connext Post & Beam, Llc | Post and beam cutting device |
-
2023
- 2023-09-21 CN CN202311225221.4A patent/CN117027164B/en active Active
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9026457D0 (en) * | 1990-12-05 | 1991-01-23 | Atcost Buildings Limited | Interconnecting concrete sections |
| GB9518521D0 (en) * | 1995-09-11 | 1995-11-08 | Truline Group Ltd | Improvements in or relating to wall tying methods and apparatus |
| WO1998002625A1 (en) * | 1996-07-16 | 1998-01-22 | R. O'rourke And Son Limited | Improvements in or relating to concrete structures |
| JP2011169015A (en) * | 2010-02-18 | 2011-09-01 | Yoshinori Yamauchi | Base-isolated structure of reinforced concrete building |
| CN107587605A (en) * | 2016-07-07 | 2018-01-16 | 中恒建设集团有限公司 | A kind of complete precast prestressed fabricated construction and its construction method |
| CN111335467A (en) * | 2020-03-20 | 2020-06-26 | 哈尔滨工业大学 | Self-resetting node connecting structure and assembling method for beam column of assembled concrete frame |
| CN212358573U (en) * | 2020-04-03 | 2021-01-15 | 沈阳促晋科技有限公司 | Assembled building balcony structure |
| WO2022048388A1 (en) * | 2020-09-07 | 2022-03-10 | 孖垚建筑科技(上海)有限公司 | Connecting member, beam-column connection joint, beam-column assembly and manufacturing method therefor |
| CN214116984U (en) * | 2020-11-03 | 2021-09-03 | 沈阳建筑大学 | Assembled concrete anti-seismic beam column connecting node |
| CN113062474A (en) * | 2021-03-29 | 2021-07-02 | 安徽跨宇钢结构网架工程有限公司 | H-shaped steel and square pipe assembled joint and construction method |
| CN216130338U (en) * | 2021-06-01 | 2022-03-25 | 筑友智造建设科技集团有限公司 | Primary and secondary beam connecting joint |
| CN215977675U (en) * | 2021-07-27 | 2022-03-08 | 筑友智造建设科技集团有限公司 | Dry-type connection assembly and connection node of prefabricated part |
| CN113638489A (en) * | 2021-08-11 | 2021-11-12 | 江西恒信检测集团有限公司 | Novel RC beam column node can be dismantled to assembled |
| CN113931304A (en) * | 2021-08-11 | 2022-01-14 | 江西恒信检测集团有限公司 | Detachable clamping groove assembly type beam column joint connecting structure |
| CN218060703U (en) * | 2022-04-07 | 2022-12-16 | 沈阳建筑大学 | Assembled concrete beam column node |
| CN114991303A (en) * | 2022-06-09 | 2022-09-02 | 广东省怡合建设有限公司 | Grouting-free sleeve assembly integral beam column structure UHPC connection construction method |
| CN116084559A (en) * | 2023-02-20 | 2023-05-09 | 三峡大学科技学院 | Dry-type splicing joint of full-prefabricated concrete frame and construction method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117027164A (en) | 2023-11-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107386327A (en) | U-type groove side wall no pulling rod formwork integrated with barricade and the faced wall being made up of the template | |
| CN201809873U (en) | Reinforcing aseismatic beam for house | |
| CN117027164B (en) | Dry-type connecting node for beam column of assembled concrete frame and connecting method thereof | |
| CN218912324U (en) | Reinforcing steel bar framework binding auxiliary frame | |
| CN215829658U (en) | Prefabricated steel structure integrated assembly type green building component | |
| CN213572585U (en) | Thin-wall steel arc beam | |
| CN212376021U (en) | Steel corbel and support-free installation connecting node comprising same | |
| CN210420898U (en) | Novel No. 0 block support of steel box girder | |
| CN113684766A (en) | Construction platform for bracket of main tower of bridge and construction method thereof | |
| CN214531116U (en) | Novel U shaped steel installing the system | |
| CN218067496U (en) | Pseudo-static test loading device of assembled tubular pier | |
| CN220645347U (en) | Building structure design roof beam reinforced structure | |
| CN211472958U (en) | Integral concrete structure of steel frame shear wall structure | |
| CN214402869U (en) | Beamless floor reinforcing structure | |
| CN216197082U (en) | Assembled enclosure based on recycled lightweight aggregate concrete | |
| CN217231491U (en) | Two-way support system of pre-buried formula in operation pier position on water | |
| CN209855253U (en) | Auxiliary fixing device for mounting roof super-long steel beam | |
| CN216007333U (en) | Assembled precast beam and post steel sheet connecting piece | |
| CN220099813U (en) | Cliff topography aqueduct support | |
| CN217679836U (en) | Bottom-reinforced high-strength concrete combined shear wall | |
| CN219342822U (en) | Assembled bridge pier column | |
| CN219280900U (en) | Assembled beam column structure | |
| CN217870974U (en) | General type steel reinforced concrete building structure | |
| CN220079974U (en) | Foundation bottom reinforcing structure | |
| CN216379176U (en) | Operation platform is set up to cast-in-place die block in high pier stud mound top |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |