CN110145022A - A kind of connecting node of assembly concrete frame beam column - Google Patents
A kind of connecting node of assembly concrete frame beam column Download PDFInfo
- Publication number
- CN110145022A CN110145022A CN201910537409.XA CN201910537409A CN110145022A CN 110145022 A CN110145022 A CN 110145022A CN 201910537409 A CN201910537409 A CN 201910537409A CN 110145022 A CN110145022 A CN 110145022A
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- CN
- China
- Prior art keywords
- column
- fixedly installed
- vierendeel girder
- connecting node
- mounting blocks
- 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.)
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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
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- 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
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- 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
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- 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
- E04H9/025—Structures with concrete columns
Abstract
The invention belongs to assembly concrete technical field of buildings, especially a kind of connecting node of assembly concrete frame beam column, for existing in assembling frame structure, prefabricated beam column is connected into an entirety by bean column node, and the fixed unsteady problem of connecting node, now propose following scheme, it includes frame column and Vierendeel girder, H profile steel is provided between the frame column and Vierendeel girder, the side of the frame column is integrally formed and is provided with bracket column, the H profile steel is fixedly mounted on bracket column and Vierendeel girder, fixation steel plate is fixedly installed at the top of the Vierendeel girder, and the side of fixation steel plate and the side of frame column fit.The present invention forms bean column node with the connection type of novel frame column and Vierendeel girder, improve the intensity, globality and collaborative of frame column and Vierendeel girder, and under the multiple constraint for passing through L shape supporting steel plate, bracket column and the first high-strength bolt, improve the intensity and deformability at tie point.
Description
Technical field
The present invention relates to assembly concrete technical field of buildings more particularly to a kind of assembly concrete frame beam columns
Connecting node.
Background technique
Assembly concrete building refers to based on the precast member for reinforcing bar concrete with the factorial production, passes through assembled in situ
Mode design-build concrete structure class building construction.It is generally divided into full assembly building and part assembly building two major classes:
Full assembly building is generally low layer or the lower tier building of requirements for fortification against earthquake；The main member of part assembly building is generally adopted
With prefabricated components, is connected at the scene by cast-in-place concrete, form the building of cast in place and precast construction.The characteristics of building
It is that speed of application is fast, is conducive to winter construction, high production efficiency, good product quality reduces material loss.
In assembling frame structure, prefabricated beam column is connected into an entirety by bean column node, and connecting node plays load and passes
Pass the effect with energy dissipation, the connecting portion of primary structure member in assembling frame structure in occupation of very important status,
The overall stability of structure can be improved in assembly concrete node, in consideration of it, to propose a kind of assembled mixed by inventor
The connecting node of solidifying soil frame beam column.
Summary of the invention
The purpose of the present invention is to solve being deposited in assembling frame structure in the prior art, bean column node will be prefabricated
Beam-to-column joint is at an entirety, and the fixed unsteady disadvantage of connecting node, and a kind of assembly concrete Vierendeel girder proposed
The connecting node of column.
To achieve the goals above, present invention employs following technical solutions:
A kind of connecting node of assembly concrete frame beam column, including frame column and Vierendeel girder, the frame column and frame
H profile steel is provided between setting a roof beam in place, the side of the frame column, which is integrally formed, is provided with bracket column, and the H profile steel is fixedly mounted on
On bracket column and Vierendeel girder, fixation steel plate, and the side of fixation steel plate and frame column are fixedly installed at the top of the Vierendeel girder
Side fit, the first high-strength bolt is threaded on the fixation steel plate, first high-strength bolt extends to
It is threadedly coupled on frame column and with frame column, the frame column and Vierendeel girder are detachably fixed and are equipped with the same L shape supporting steel
Plate, reinforcing rib is welded on the L shape supporting steel plate, and the present invention forms beam with the connection type of novel frame column and Vierendeel girder
Column border node, improves the intensity, globality and collaborative of frame column and Vierendeel girder, and by L shape supporting steel plate, bracket column and
Under the multiple constraint of first high-strength bolt, the intensity and deformability at tie point are improved, easy for installation, quick construction,
With comprehensive strength height, anti-seismic performance is good, practical advantage.
Preferably, the top of the L shape supporting steel plate is welded with the first mounting blocks, and the bottom of the Vierendeel girder offers peace
Tankage, and the first mounting blocks are extended in mounting groove and are mutually clamped with mounting groove, the side of first mounting blocks and mounting groove
Side inner wall on offer arc groove, offer rotating hole in the top inner wall of the mounting groove, and rotation in rotating hole
It is connected with rotor plate, the bottom of the rotor plate extends in mounting groove and is fixedly installed with symmetrically arranged two arc blocks,
And two arc blocks are mutually clamped with two arc grooves respectively, and ball screw, the rotation are fixedly installed at the top of the rotor plate
The same movable plate is slidably connected on the two sides inner wall of turn hole, and feed screw nut, and ball are fixedly installed on the movable plate
Screw rod is threadedly coupled through feed screw nut and with feed screw nut, is fixedly installed with button, the movement at the top of the movable plate
The bottom of plate is fixedly installed with reset assembly, when needing to release to the brakings of the first mounting blocks, button press at this time, so that pressing
Button drives swingle to be rotated, and when swingle rotates 90 degree, arc block can be made to remove arc groove, and then can be relieved
Braking to the first mounting blocks.
Preferably, the side of the frame column offers shifting chute, and one end of the L shape supporting steel plate is fixedly installed with
Two mounting blocks are fixedly installed with slide bar in the top inner wall of the shifting chute, and slide bar is through the second mounting blocks and and the second peace
Dress block is slidably connected, and is fixedly installed with locking assembly on the outside of the slide bar, can be consolidated to the second mounting blocks using slide bar
It is fixed, and locking assembly can limit the second mounting blocks.
Preferably, sliding groove is offered on the side inner wall of the rotating hole, and fixed peace on the side inner wall of sliding groove
Equipped with second back-moving spring, one end of the second back-moving spring is fixedly installed with limit plate, and limit plate and sliding groove sliding
Connection, one end of limit plate extends in rotating hole, and the top of limit plate and the bottom of button fit, and utilizes limit plate and the
Two reset springs can carry out position limit to button, prevent button from moving down.
Preferably, the two sides of the rotor plate are fixedly installed with arc shaped slider, fixed peace on the inner wall of the rotating hole
Equipped with endless glide, and two arc shaped sliders are all extended in endless glide and are slidably connected with endless glide.
Preferably, block is fixedly installed on the two sides inner wall of the rotating hole, and block is located at the lower section of movable plate,
When movable plate and block move down contact, just complete that swingle is driven to rotate 90 degree.
Preferably, the reset assembly includes the symmetrically arranged two first resets bullet for being fixedly mounted on button bottom
Spring, the bottom of the first back-moving spring are fixedly installed with fixed plate, and the side that is located remotely from each other of two fixed plates is respectively and rotation
The two sides inner wall of turn hole is fixedly connected, and is convenient for being resetted after release button using reset assembly.
Preferably, the locking assembly includes the bolt being slidably mounted on slide bar, is threaded on the bolt pair
Two the second high-strength bolts of title setting, and extend at the top of the second high-strength bolt in the second mounting blocks and pacify with second
Fill block be threadedly coupled, the second mounting blocks can be limited using locking assembly, prevent the second mounting blocks in shifting chute into
Row sliding.
Preferably, sliding eye is offered on second mounting blocks, and is fixedly installed with linear bearing in sliding eye, it is described
Slide bar is simultaneously slidably connected with the inner ring of linear bearing through linear bearing, the second mounting blocks can be made from cunning using linear bearing
It removes on bar, is dismantled convenient for L shape supporting steel plate.
In the present invention, installs a H profile steel additional between frame column and the connecting node of Vierendeel girder, allow frame column and Vierendeel girder
It is whole that an effective connection is formed by the effect of H profile steel.
In the present invention, when needing to release the braking to the first mounting blocks, button press, rotates so that button drives at this time
Bar is rotated, and swingle rotate 90 degree when, can make arc block remove arc groove, and then can relieve to first install
The braking of block.
In the present invention, the second mounting blocks can be fixed by setting locking assembly and the second mounting blocks, slide bar, and
Locking assembly can limit the second mounting blocks.
In the present invention, position limit can be carried out to button using limit plate and second back-moving spring, prevent button from moving down.
In the present invention, by the way that block is arranged, when movable plate and block move down contact, just complete that swingle is driven to turn
It is 90 degree dynamic.
In the present invention, the second mounting blocks can be limited using locking assembly, prevent the second mounting blocks in shifting chute
Inside slided.
The present invention forms bean column node with the connection type of novel frame column and Vierendeel girder, improves frame column and frame
Intensity, globality and the collaborative of beam, and pass through the multiple constraint of L shape supporting steel plate, bracket column and the first high-strength bolt
Under, the intensity and deformability at tie point are improved, easy for installation, quick construction has comprehensive strength height, anti-seismic performance
Good, practical advantage.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the connecting node of assembly concrete frame beam column proposed by the present invention；
Fig. 2 is that a kind of enlarged structure of the connecting node part A of assembly concrete frame beam column proposed by the present invention is shown
It is intended to；
Fig. 3 is a kind of enlarged structure of the part B of the connecting node of assembly concrete frame beam column proposed by the present invention
Schematic diagram；
Fig. 4 is a kind of enlarged structure of the C portion of the connecting node of assembly concrete frame beam column proposed by the present invention
Schematic diagram；
Fig. 5 is a kind of three-dimensional figure of the arc block of the connecting node of assembly concrete frame beam column proposed by the present invention；
Fig. 6 is a kind of three-dimensional figure of the H profile steel of the connecting node of assembly concrete frame beam column proposed by the present invention.
In figure: 1 frame column, 2 Vierendeel girders, 3 bracket columns, 4 H profile steels, 5 fixation steel plates, 6 first high-strength bolts, 7 L shapes
Supporting steel plate, 8 reinforcing ribs, 9 first mounting blocks, 10 mounting grooves, 11 swingles, 12 arc blocks, 13 rotating holes, 14 rotor plates, 15
Arc shaped slider, 16 endless glides, 17 ball screws, 18 movable plates, 19 first back-moving springs, 20 blocks, 21 feed screw nuts, 22
Button, 23 limit plates, 24 second back-moving springs, 25 second mounting blocks, 26 shifting chutes, 27 slide bars, 28 bolts, 29 second high intensity
Bolt, 30 arc grooves.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-5, a kind of connecting node of assembly concrete frame beam column, including frame column 1 and Vierendeel girder 2, frame
H profile steel 4 is provided between trestle 1 and Vierendeel girder 2, the side of frame column 1, which is integrally formed, is provided with bracket column 3, and H profile steel 4 is fixed
It is mounted on bracket column 3 and Vierendeel girder 2, the top of Vierendeel girder 2 is fixedly installed with fixation steel plate 5, and the side of fixation steel plate 5
It fits with the side of frame column 1, the first high-strength bolt 6 is threaded on fixation steel plate 5, the first high-strength bolt 6 prolongs
It extends on frame column 1 and is threadedly coupled with frame column 1, frame column 1 and Vierendeel girder 2 are detachably fixed and are equipped with the same L shape branch
Steel plate 7 is supportted, is welded with reinforcing rib 8 on L shape supporting steel plate 7, the present invention is with the connection type of novel frame column 1 and Vierendeel girder 2
Bean column node is formed, the intensity, globality and collaborative of frame column 1 and Vierendeel girder 2 are improved, and passes through L shape supporting steel plate
7, under the multiple constraint of bracket column 3 and the first high-strength bolt 6, the intensity and deformability at tie point, installation side are improved
Just, quick construction has comprehensive strength high, and anti-seismic performance is good, practical advantage.
In the present embodiment, the top of L shape supporting steel plate 7 is welded with the first mounting blocks 9, and the bottom of Vierendeel girder 2 offers peace
Tankage 10, and the first mounting blocks 9 are extended in mounting groove 10 and are mutually clamped with mounting groove 10, the side of the first mounting blocks 9 and peace
Arc groove 30 is offered on the side inner wall of tankage 10, rotating hole 13 is offered in the top inner wall of mounting groove 10, and rotate
Rotor plate 14 is rotatably connected in hole 13, the bottom of rotor plate 14 extends in mounting groove 10 and is fixedly installed with arranged symmetrically
Two arc blocks 12, and two arc blocks 12 are mutually clamped with two arc grooves 30 respectively, and the top of rotor plate 14 is fixedly mounted
There is ball screw 17, the same movable plate 18 is slidably connected on the two sides inner wall of rotating hole 13, is fixedly mounted on movable plate 18
There is feed screw nut 21, and ball screw 17 is threadedly coupled through feed screw nut 21 and with feed screw nut 21, the top of movable plate 18
It is fixedly installed with button 22, the bottom of movable plate 18 is fixedly installed with reset assembly, is needing to release to the first mounting blocks 9
When braking, button press 22 at this time, so that button 22 drives swingle 11 to be rotated, and when swingle 11 rotates 90 degree,
Arc block 12 can be made to remove arc groove 30, and then the braking to the first mounting blocks 9 can be relieved.
In the present embodiment, the side of frame column 1 offers shifting chute 26, and one end of L shape supporting steel plate 7 is fixedly installed with
Second mounting blocks 25, are fixedly installed with slide bar 27 in the top inner wall of shifting chute 26, and slide bar 27 through the second mounting blocks 25 simultaneously
It is slidably connected with the second mounting blocks 25, the outside of slide bar 27 is fixedly installed with locking assembly, can be pacified to second using slide bar 27
Dress block 25 is fixed, and locking assembly can limit the second mounting blocks 25.
In the present embodiment, sliding groove is offered on the side inner wall of rotating hole 13, and fixed on the side inner wall of sliding groove
Second back-moving spring 24 is installed, one end of second back-moving spring 24 is fixedly installed with limit plate 23, and limit plate 23 and sliding
Slot is slidably connected, and one end of limit plate 23 extends in rotating hole 13, and the top of limit plate 23 and the bottom of button 22 are affixed
It closes, position limit can be carried out to button 22 using limit plate 23 and second back-moving spring 24, prevent button 22 from moving down.
In the present embodiment, the two sides of rotor plate 14 are fixedly installed with arc shaped slider 15, fix on the inner wall of rotating hole 13
Endless glide 16 is installed, and two arc shaped sliders 15 are all extended in endless glide 16 and are slidably connected with endless glide 16.
Preferably, block 20 is fixedly installed on the two sides inner wall of rotating hole 13, and block 20 is located at movable plate 18
It when movable plate 18 and block 20 move down contact just completes that swingle 11 is driven to rotate 90 degree in lower section.
In the present embodiment, reset assembly includes the symmetrically arranged two first resets bullet for being fixedly mounted on 22 bottom of button
Spring 19, the bottom of first back-moving spring 19 are fixedly installed with fixed plate, and the side that is located remotely from each other of two fixed plates is respectively and rotation
The two sides inner wall of turn hole 13 is fixedly connected, and is convenient for being resetted after release button 22 using reset assembly.
In the present embodiment, locking assembly includes the bolt 28 being slidably mounted on slide bar 27, is threaded on bolt 28
Symmetrically arranged two the second high-strength bolts 29, and the top of the second high-strength bolt 29 extends in the second mounting blocks 25 simultaneously
It is threadedly coupled with the second mounting blocks 25, the second mounting blocks 25 can be limited using locking assembly, prevent the second mounting blocks
25 are slided in shifting chute 26.
In the present embodiment, sliding eye is offered on the second mounting blocks 25, and linear bearing is fixedly installed in sliding eye, it is sliding
Bar 27 is slidably connected through linear bearing and with the inner ring of linear bearing, using linear bearing can make the second mounting blocks 25 from
It removes on slide bar 27, is dismantled convenient for L shape supporting steel plate 7.
In the present embodiment, installs a H fashioned iron 4 additional between frame column 1 and the connecting node of Vierendeel girder 2, allow frame column 1
An effective connection entirety is formed by the effect of H profile steel 4 with Vierendeel girder 2, and H profile steel 4 is set as structure easy to disassemble,
In disassembly, pulling limit plate 23 carries out the mobile braking relieved to button 22 first, then button press 22, so that button
22 drive movable plates 18 are moved downwards, and the feed screw nut 21 and ball screw 17 on movable plate 18 are threadedly coupled and will not
It is self-locking, so will drive ball screw 17 when button 22 moves down and rotated, and ball screw 17 will drive swingle 11
It is rotated, when movable plate 18 and block 20 are in contact, when swingle 11 can rotate 90 degree, and then arc block 12 can be made to move
Arc groove 30 out, and then the braking to the first mounting blocks 9 can be relieved, back out two the second high-strength bolts 29 again at this time,
Bolt 28 is pulled out from slide bar 27, thus relieves the braking to the second mounting blocks 25, when the first mounting blocks 9 and the second installation
When block 25 releases 3 fixed structure, L shape supporting steel plate 7 can be removed, convenient and efficient, frame column 1 and Vierendeel girder 2 pass through L
Under the multiple constraint of shape supporting steel plate 7, bracket column 3 and the first high-strength bolt 6, the intensity and deformation energy at tie point are improved
Power, easy for installation, quick construction have comprehensive strength high.
More than, it is merely preferred embodiments of the present invention, but scope of protection of the present invention is not limited thereto, it is any
Those familiar with the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its invents
Design is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of connecting node of assembly concrete frame beam column, including frame column (1) and Vierendeel girder (2), which is characterized in that
It is provided with H profile steel (4) between the frame column (1) and Vierendeel girder (2), the side of the frame column (1), which is integrally formed, to be provided with
Bracket column (3), the H profile steel (4) are fixedly mounted on bracket column (3) and Vierendeel girder (2), and the top of the Vierendeel girder (2) is solid
Dingan County is equipped with fixation steel plate (5), and the side of fixation steel plate (5) and the side of frame column (1) fit, the fixation steel plate
(5) it is threaded on the first high-strength bolt (6), first high-strength bolt (6) extends on frame column (1) and and frame
Trestle (1) is threadedly coupled, and the frame column (1) and Vierendeel girder (2) are detachably fixed and are equipped with the same L shape supporting steel plate (7),
Reinforcing rib (8) are welded on the L shape supporting steel plate (7).
2. a kind of connecting node of assembly concrete frame beam column according to claim 1, which is characterized in that the L
The top of shape supporting steel plate (7) is welded with the first mounting blocks (9), and the bottom of the Vierendeel girder (2) offers mounting groove (10), and
First mounting blocks (9) are extended in mounting groove (10) and are mutually clamped with mounting groove (10), the side of first mounting blocks (9) with
It is offered on the side inner wall of mounting groove (10) arc groove (30), offers rotation in the top inner wall of the mounting groove (10)
Hole (13), and be rotatably connected to rotor plate (14) in rotating hole (13), the bottom of the rotor plate (14) extends to mounting groove
(10) symmetrically arranged two arc blocks (12) are fixedly installed in and, and two arc blocks (12) respectively with two arc grooves
(30) it mutually clamps, is fixedly installed with ball screw (17) at the top of the rotor plate (14), in the two sides of the rotating hole (13)
It slidably connects the same movable plate (18), is fixedly installed with feed screw nut (21) on the movable plate (18), and ball on wall
Screw rod (17) is threadedly coupled through feed screw nut (21) and with feed screw nut (21), and the top of the movable plate (18) is fixedly mounted
Have button (22), the bottom of the movable plate (18) is fixedly installed with reset assembly.
3. a kind of connecting node of assembly concrete frame beam column according to claim 1, which is characterized in that the frame
The side of trestle (1) offers shifting chute (26), and one end of the L shape supporting steel plate (7) is fixedly installed with the second mounting blocks
(25), it is fixedly installed with slide bar (27) in the top inner wall of the shifting chute (26), and slide bar (27) runs through the second mounting blocks
(25) and with the second mounting blocks (25) it is slidably connected, is fixedly installed with locking assembly on the outside of the slide bar (27).
4. a kind of connecting node of assembly concrete frame beam column according to claim 2, which is characterized in that the rotation
Sliding groove is offered on the side inner wall of turn hole (13), and is fixedly installed with second back-moving spring on the side inner wall of sliding groove
(24), one end of the second back-moving spring (24) is fixedly installed with limit plate (23), and limit plate (23) and sliding groove sliding
Connection, one end of limit plate (23) extend in rotating hole (13), and the top of limit plate (23) and the bottom of button (22) are affixed
It closes.
5. a kind of connecting node of assembly concrete frame beam column according to claim 2, which is characterized in that described turn
The two sides of movable plate (14) are fixedly installed with arc shaped slider (15), are fixedly installed with annular cunning on the inner wall of the rotating hole (13)
Rail (16), and two arc shaped sliders (15) all extend in endless glide (16) and are slidably connected with endless glide (16).
6. a kind of connecting node of assembly concrete frame beam column according to claim 2, which is characterized in that the rotation
It is fixedly installed on the two sides inner wall of turn hole (13) block (20), and block (20) is located at the lower section of movable plate (18).
7. a kind of connecting node of assembly concrete frame beam column according to claim 2, which is characterized in that described multiple
Hyte part includes symmetrically arranged two first back-moving springs (19) for being fixedly mounted on button (22) bottom, and described first resets
The bottom of spring (19) is fixedly installed with fixed plate, and the side that is located remotely from each other of two fixed plates respectively with rotating hole (13) two
Side inner wall is fixedly connected.
8. a kind of connecting node of assembly concrete frame beam column according to claim 3, which is characterized in that the lock
Tight component includes the bolt (28) being slidably mounted on slide bar (27), is threaded with symmetrically arranged two on the bolt (28)
A second high-strength bolt (29), and extended at the top of the second high-strength bolt (29) in the second mounting blocks (25) and and second
Mounting blocks (25) are threadedly coupled.
9. a kind of connecting node of assembly concrete frame beam column according to claim 3, which is characterized in that described
Two mounting blocks offer sliding eye on (25), and linear bearing is fixedly installed in sliding eye, and the slide bar (27) runs through straight line
Bearing is simultaneously slidably connected with the inner ring of linear bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910537409.XA CN110145022A (en) | 2019-06-20 | 2019-06-20 | A kind of connecting node of assembly concrete frame beam column |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910537409.XA CN110145022A (en) | 2019-06-20 | 2019-06-20 | A kind of connecting node of assembly concrete frame beam column |
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| Publication Number | Publication Date |
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| CN110145022A true CN110145022A (en) | 2019-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910537409.XA Pending CN110145022A (en) | 2019-06-20 | 2019-06-20 | A kind of connecting node of assembly concrete frame beam column |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111255065A (en) * | 2020-01-21 | 2020-06-09 | 安徽建筑大学 | Connection node of assembled beam column of pre-buried connecting element |
| IT201900016742A1 (en) * | 2019-09-19 | 2021-03-19 | Sicilferro Torrenovese S R L | SEISMIC DISSIPATION SYSTEM FOR BUILDING STRUCTURES. |
| CN113152891A (en) * | 2021-04-27 | 2021-07-23 | 中天建设集团有限公司 | Novel combined type high and large formwork steel platform |
| CN113216373A (en) * | 2021-04-12 | 2021-08-06 | 四川稹德实业有限公司 | Multilayer assembled type special-shaped column frame supporting system |
| CN113250314A (en) * | 2021-06-02 | 2021-08-13 | 周阳 | Assembled building beam column node connection mechanism |
| CN113638638A (en) * | 2021-08-17 | 2021-11-12 | 华商国际工程有限公司 | Assembled anti-seismic beam column connecting node structure |
| CN115162532A (en) * | 2022-08-26 | 2022-10-11 | 华中科技大学 | Isolation room supporting structure and foldable isolation room |
| CN116716977A (en) * | 2023-08-07 | 2023-09-08 | 山西一建集团有限公司 | Auxiliary device for connecting assembled concrete frame nodes |
-
2019
- 2019-06-20 CN CN201910537409.XA patent/CN110145022A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201900016742A1 (en) * | 2019-09-19 | 2021-03-19 | Sicilferro Torrenovese S R L | SEISMIC DISSIPATION SYSTEM FOR BUILDING STRUCTURES. |
| CN111255065A (en) * | 2020-01-21 | 2020-06-09 | 安徽建筑大学 | Connection node of assembled beam column of pre-buried connecting element |
| CN111255065B (en) * | 2020-01-21 | 2021-05-14 | 安徽建筑大学 | Connection node of assembled beam column of pre-buried connecting element |
| CN113216373A (en) * | 2021-04-12 | 2021-08-06 | 四川稹德实业有限公司 | Multilayer assembled type special-shaped column frame supporting system |
| CN113216373B (en) * | 2021-04-12 | 2022-11-18 | 中安海博(重庆)集团有限公司 | Multilayer assembled type special-shaped column frame supporting system |
| CN113152891A (en) * | 2021-04-27 | 2021-07-23 | 中天建设集团有限公司 | Novel combined type high and large formwork steel platform |
| CN113250314A (en) * | 2021-06-02 | 2021-08-13 | 周阳 | Assembled building beam column node connection mechanism |
| CN113638638A (en) * | 2021-08-17 | 2021-11-12 | 华商国际工程有限公司 | Assembled anti-seismic beam column connecting node structure |
| CN115162532A (en) * | 2022-08-26 | 2022-10-11 | 华中科技大学 | Isolation room supporting structure and foldable isolation room |
| CN115162532B (en) * | 2022-08-26 | 2024-02-02 | 华中科技大学 | Isolation room supporting structure and foldable isolation room |
| CN116716977A (en) * | 2023-08-07 | 2023-09-08 | 山西一建集团有限公司 | Auxiliary device for connecting assembled concrete frame nodes |
| CN116716977B (en) * | 2023-08-07 | 2023-10-20 | 山西一建集团有限公司 | Auxiliary device for connecting assembled concrete frame nodes |
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