CN109235663A - A kind of high-strength screw bolt assembled connecting node - Google Patents
A kind of high-strength screw bolt assembled connecting node Download PDFInfo
- Publication number
- CN109235663A CN109235663A CN201811273096.3A CN201811273096A CN109235663A CN 109235663 A CN109235663 A CN 109235663A CN 201811273096 A CN201811273096 A CN 201811273096A CN 109235663 A CN109235663 A CN 109235663A
- Authority
- CN
- China
- Prior art keywords
- screw bolt
- perforation
- pressure
- strength screw
- precast 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 24
- 239000010959 steel Substances 0.000 claims abstract description 24
- 235000010627 Phaseolus vulgaris Nutrition 0.000 abstract description 4
- 244000046052 Phaseolus vulgaris Species 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method 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
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped 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)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The present invention discloses a kind of high-strength screw bolt assembled connecting node, including prefabricated post and the precast beam being mounted on the side of prefabricated post side, inside the prefabricated post and inside of precast beam one end is embedded with the first pressure-bearing end plate, the second pressure-bearing end plate respectively, several first perforation, several second perforation are respectively arranged on the first pressure-bearing end plate, the second pressure-bearing end plate, several described first perforation are aligned setting with several second perforation respectively, and each first perforation and align one second of setting perforate between squeezed into high-strength screw bolt；The precast beam is mounted on angle steel between two end faces and the side of prefabricated post side up and down, and tooth form bolt has been squeezed on the both sides of the angle steel.The stronger firm bean column node of present invention energy, comprehensive strength is high, easy for construction.
Description
Technical field
The present invention relates to technical field of buildings, specifically a kind of high-strength screw bolt assembled connecting node.
Background technique
The bean column node of frame-type refers mainly to the region of beam column component overlapping, is the node region that beam column crosses, antidetonation is set
Timing has particular provisions and limit value to the shear-carrying capacity of joint cores, to guarantee the reliability of node, in conjunction with the prior art
The discovery of frame structure beam-column node structure, the structure design of conventional prefabricated bean column node is simple, and mounting means is complicated, is not easy
The operation installed and welded further will affect installation effectiveness, in addition, fixing intensity is low, further causing it makes
With the defect that the service life is too low.
Summary of the invention
The present invention provides a kind of high-strength screw bolt assembled connecting node, can be effectively solved and exists in above-mentioned background
The technical issues of.
To achieve the goals above, the invention provides the following technical scheme:
A kind of high-strength screw bolt assembled connecting node including prefabricated post and is mounted on the side of prefabricated post side
The inside of precast beam, the prefabricated post inside and precast beam one end is embedded with the first pressure-bearing end plate, the second pressure-bearing end plate respectively,
Several first perforation, several second perforation are respectively arranged on the first pressure-bearing end plate, the second pressure-bearing end plate, if described
Dry first perforation is aligned setting with several second perforation respectively, and each first perforates and align one of setting
High-strength screw bolt has been squeezed between second perforation, and the both ends of the high-strength screw bolt are each passed through prefabricated post and second hold
The both ends of pressure side plate, the high-strength screw bolt are installed by nut；The side of two end faces and prefabricated post side above and below the precast beam
Angle steel is mounted between face, tooth form bolt has been squeezed on the both sides of the angle steel.
Preferably, be embedded at least two H profile steels in the precast beam, the top flange plate of described each H profile steel one end with
Bottom wing listrium is provided with two through-holes being mutually aligned.
Preferably, the precast beam up and down two end faces to being provided between two through-holes of at least two H profile steels with two
The bolt hole that a through-hole communicates is equipped with screw bolt in the bolt hole, and the screw bolt both ends are mounted on the first spiral shell
Cap.
Preferably, it is provided with I-shaped hole between every two adjacent second perforation on the second pressure-bearing end plate, institute
I-shaped hole is stated to extend to inside prefabricated post.
Preferably, the other end of each H profile steel, which is worn, is mounted in I-shaped hole.
The beneficial effects of the present invention are:
The present invention forms concrete, improves the intensity, whole of beam by the high-strength screw bolt of setting, rigid connection
Body and collaborative；Constraint by the angle steel of setting to Liang Yuzhu improves intensity and deformability at girder connection；It is logical
The I-steel for crossing setting can make high-strength screw bolt is firm not loosen；Easy for installation by the flute profile bolt of society, construction is fast
It is prompt.The stronger firm bean column node of present invention energy, comprehensive strength is high, practical.
Detailed description of the invention
Invention is further described in detail with reference to the accompanying drawings and detailed description.
Fig. 1: schematic structural view of the invention.
Fig. 2: structure of the invention side view.
Fig. 3: i-beam structure schematic diagram of the present invention.
In figure: 1, prefabricated post, 2, precast beam, the 11, first pressure-bearing end plate, the 12, first perforation, 13, high-strength screw bolt,
21, the second pressure-bearing end plate, the 22, second perforation, 23, angle steel, 24, tooth form bolt, 25, H profile steel, 26, top flange plate, 27, through-hole,
28, the first nut.
Specific embodiment
The embodiment of the present invention is described in detail below in conjunction with attached drawing, but the present invention can be defined by the claims
Implement with the multitude of different ways of covering:
As shown in FIG. 1 to 3, the present invention provide a kind of high-strength screw bolt assembled connecting node, including prefabricated post 1 with
And it is mounted on the precast beam 2 on 1 side side of prefabricated post.
The inside of 1 inside of prefabricated post and 2 one end of precast beam is embedded with the first pressure-bearing end plate 11, the second pressure-bearing end plate respectively
21, several first perforation 12, several second perforation are respectively arranged on the first pressure-bearing end plate 11, the second pressure-bearing end plate 21
22, several first perforation 12 are aligned setting with several second perforation 22 respectively.
High-strength screw bolt is squeezed between each first perforation 12 and one second perforation 22 for aligning setting
13, the both ends of high-strength screw bolt 13 are each passed through prefabricated post 1 and the second pressure-bearing end plate 21, high-strength screw bolt both ends installation
Nut.
Angle steel 23, the both sides of angle steel 23 are mounted between the side of about 2 two end faces and prefabricated posts of precast beam, 1 side
Tooth form bolt 24 is squeezed into.
It is provided with I-shaped hole between every two adjacent second perforation 22 on second pressure-bearing end plate 21, I-shaped hole extends
To prefabricated post 1, at least two H profile steels 25 are embedded in precast beam 2, due to one end top flange plate of each H profile steel 25
26 are provided with two through-holes 27 being mutually aligned with bottom wing listrium, therefore the other end of each H profile steel 25 can be worn installation
In I-shaped hole, to improve the stability of precast beam, prevents beam excessive by weight, loosen the nut of high-strength screw bolt.
About 2 two end faces of precast beam are provided with and two through-holes between two through-holes 27 of at least two H profile steels 25
27 bolts hole communicated are equipped with screw bolt in bolt hole, and screw bolt both ends are mounted on the first nut 28.
Invention is exemplarily described in above-mentioned combination attached drawing, it is clear that the present invention implements not by aforesaid way
Limitation, as long as using this insubstantial improvement that the inventive concept and technical scheme of the present invention carry out, or not improved by hair
Bright conception and technical scheme directly apply to other occasions, within the scope of the present invention.
Claims (5)
1. a kind of high-strength screw bolt assembled connecting node, including prefabricated post (1) and it is mounted on prefabricated post (1) side side
On precast beam (2), it is characterised in that: the prefabricated post (1) is internal and the inside of precast beam (2) one end is embedded with the respectively
One pressure-bearing end plate (11), the second pressure-bearing end plate (21) are set respectively on the first pressure-bearing end plate (11), the second pressure-bearing end plate (21)
Be equipped with several first perforation (12), several second perforation (22), it is described several first perforation (12) respectively with several
Second perforation (22) alignment setting, and each first perforates (12) and aligns between one second perforation (22) of setting
It has squeezed into high-strength screw bolt (13), the both ends of the high-strength screw bolt (13) are each passed through prefabricated post (1) and second hold
The both ends of pressure side plate (21), the high-strength screw bolt (13) are installed by nut；The precast beam (2) up and down two end faces with it is prefabricated
It is mounted on angle steel (23) between the side of column (1) side, tooth form bolt (24) have been squeezed on the both sides of the angle steel (23).
2. a kind of high-strength screw bolt assembled connecting node according to claim 1, it is characterised in that: the precast beam
(2) it is embedded at least two H profile steels (25) in, the top flange plate (26) of described each H profile steel (25) one end is set with bottom wing listrium
It is equipped with two through-holes (27) being mutually aligned.
3. a kind of high-strength screw bolt assembled connecting node according to claim 2, it is characterised in that: the precast beam
(2) two end faces are communicated with two through-holes (27) to being provided between two through-holes (27) of at least two H profile steels (25) up and down
Bolt hole, screw bolt is installed in the bolt hole, the screw bolt both ends are mounted on the first nut (28).
4. a kind of high-strength screw bolt assembled connecting node according to claim 1, it is characterised in that: described second holds
It is provided with I-shaped hole between every two adjacent second perforation (22) on pressure side plate (21), the I-shaped hole extends to prefabricated
Column (1) is internal.
5. a kind of high-strength screw bolt assembled connecting node according to claim 2 or 4, it is characterised in that: described every
The other end of a H profile steel (25), which is worn, to be mounted in I-shaped hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811273096.3A CN109235663A (en) | 2018-10-25 | 2018-10-25 | A kind of high-strength screw bolt assembled connecting node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811273096.3A CN109235663A (en) | 2018-10-25 | 2018-10-25 | A kind of high-strength screw bolt assembled connecting node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109235663A true CN109235663A (en) | 2019-01-18 |
Family
ID=65079031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811273096.3A Pending CN109235663A (en) | 2018-10-25 | 2018-10-25 | A kind of high-strength screw bolt assembled connecting node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109235663A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173043A (en) * | 2019-07-03 | 2019-08-27 | 安徽建筑大学 | A kind of beam-column connection assembled using high-strength bolt |
| CN110173039A (en) * | 2019-06-20 | 2019-08-27 | 安徽建筑大学 | A kind of beam convenient for assembly and intercolumniation fixed structure |
| CN114960934A (en) * | 2022-05-24 | 2022-08-30 | 中铁上海设计院集团有限公司 | Method for enhancing shear-resistant bearing capacity of conversion beam |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004162251A (en) * | 2002-09-20 | 2004-06-10 | Masaru Tsuda | Small floor beam and wooden building having prefabricated floor beam structure by this small floor beam |
| KR100919701B1 (en) * | 2008-11-03 | 2009-10-06 | 동국대학교 산학협력단 | Beam-column connection of precast members |
| CN102704491A (en) * | 2012-06-11 | 2012-10-03 | 上海强劲地基工程股份有限公司 | Sectional steel and reinforced concrete beam combination foundation pit supporting protection surrounding purlin and construction method of purlin |
| CN204023778U (en) * | 2014-07-08 | 2014-12-17 | 中国二十冶集团有限公司 | The connected node of prefabricated assembled concrete beam column |
| CN107386432A (en) * | 2017-09-22 | 2017-11-24 | 淮海工学院 | The steel concrete combined joint and its construction method of a kind of concrete frame |
| CN206844314U (en) * | 2017-05-10 | 2018-01-05 | 福建璟榕工程建设发展有限公司 | A kind of new prefabricated assembled bean column node |
| CN209443589U (en) * | 2018-10-25 | 2019-09-27 | 安徽建筑大学 | A kind of high-strength screw bolt assembled connecting node |
-
2018
- 2018-10-25 CN CN201811273096.3A patent/CN109235663A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004162251A (en) * | 2002-09-20 | 2004-06-10 | Masaru Tsuda | Small floor beam and wooden building having prefabricated floor beam structure by this small floor beam |
| KR100919701B1 (en) * | 2008-11-03 | 2009-10-06 | 동국대학교 산학협력단 | Beam-column connection of precast members |
| CN102704491A (en) * | 2012-06-11 | 2012-10-03 | 上海强劲地基工程股份有限公司 | Sectional steel and reinforced concrete beam combination foundation pit supporting protection surrounding purlin and construction method of purlin |
| CN204023778U (en) * | 2014-07-08 | 2014-12-17 | 中国二十冶集团有限公司 | The connected node of prefabricated assembled concrete beam column |
| CN206844314U (en) * | 2017-05-10 | 2018-01-05 | 福建璟榕工程建设发展有限公司 | A kind of new prefabricated assembled bean column node |
| CN107386432A (en) * | 2017-09-22 | 2017-11-24 | 淮海工学院 | The steel concrete combined joint and its construction method of a kind of concrete frame |
| CN209443589U (en) * | 2018-10-25 | 2019-09-27 | 安徽建筑大学 | A kind of high-strength screw bolt assembled connecting node |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173039A (en) * | 2019-06-20 | 2019-08-27 | 安徽建筑大学 | A kind of beam convenient for assembly and intercolumniation fixed structure |
| CN110173043A (en) * | 2019-07-03 | 2019-08-27 | 安徽建筑大学 | A kind of beam-column connection assembled using high-strength bolt |
| CN114960934A (en) * | 2022-05-24 | 2022-08-30 | 中铁上海设计院集团有限公司 | Method for enhancing shear-resistant bearing capacity of conversion beam |
| CN114960934B (en) * | 2022-05-24 | 2023-05-26 | 中铁上海设计院集团有限公司 | Method for enhancing shear bearing capacity of conversion beam |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108468397B (en) | Assembled self- recoverage energy-dissipating type double steel plate cracks shear wall structure | |
| CN109235663A (en) | A kind of high-strength screw bolt assembled connecting node | |
| CN105064503A (en) | Steel tube and core tube mixed structure | |
| CN106930593A (en) | Bamboo（Wood）Frame structure beam column assembled energy dissipation node | |
| CN107503442A (en) | A kind of assembled connecting node of steel core concrete column and girder steel | |
| CN108842915A (en) | A kind of rigid connection node and its processing installation method of steel construction rectangle rod piece | |
| CN209443589U (en) | A kind of high-strength screw bolt assembled connecting node | |
| CN206396914U (en) | A kind of monoblock type node for connecting beam column | |
| CN103437493B (en) | Connecting node of prefabricated reinforced concrete beam and construction method of connecting node | |
| CN105863048A (en) | Connection structure of prefabricated frame support structure beam column node | |
| CN111851737A (en) | Assembled concrete frame beam column trunk type connecting joint | |
| CN109162353A (en) | A kind of steel concrete assembled connecting node | |
| CN202401573U (en) | Structure of batter brace serving as purline bolt | |
| CN206957055U (en) | A kind of replaceable steel truss high spin system superimposed sheet composite coupling beams | |
| CN207296083U (en) | A kind of wavelike wall being connected easy to newel post with girder steel | |
| CN110565802A (en) | steel tube bundle combined shear wall and steel beam connecting node | |
| CN206800653U (en) | A kind of concrete filled steel tube pole steel beam end plate type bolt connection node | |
| CN209040281U (en) | A kind of replaceable assembled connecting node of H profile steel | |
| CN208884716U (en) | A kind of rigid connection node of steel construction rectangle rod piece | |
| CN209854917U (en) | Steel member fastening device | |
| CN209040286U (en) | A kind of steel concrete assembled connecting node | |
| CN209799001U (en) | High-strength ductile assembled connecting joint utilizing T-shaped steel | |
| CN208733836U (en) | A kind of connection structure of girder and secondary beam | |
| CN201883545U (en) | Connecting node of steel tube reinforced concrete laminated column and reinforced concrete beam | |
| CN207525901U (en) | The beam-column connection that partition board unilateral side edge punches |
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 |