CN216042165U - Steel-encased concrete combined coupling beam - Google Patents
Steel-encased concrete combined coupling beam Download PDFInfo
- Publication number
- CN216042165U CN216042165U CN202121916426.3U CN202121916426U CN216042165U CN 216042165 U CN216042165 U CN 216042165U CN 202121916426 U CN202121916426 U CN 202121916426U CN 216042165 U CN216042165 U CN 216042165U
- Authority
- CN
- China
- Prior art keywords
- seismic
- plate
- steel
- cross beam
- supporting piece
- 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.)
- Expired - Fee Related
Links
- 230000008878 coupling Effects 0.000 title claims abstract description 18
- 238000010168 coupling process Methods 0.000 title claims abstract description 18
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 18
- 230000035939 shock Effects 0.000 claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- 238000005728 strengthening Methods 0.000 claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims abstract description 4
- 238000010521 absorption reaction Methods 0.000 claims description 18
- 239000002131 composite material Substances 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 239000002274 desiccant Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 description 4
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Images
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model provides a steel-encased concrete combined coupling beam which comprises upright posts, a cross beam and a connection strengthening mechanism, wherein the cross beam is horizontally poured on one side of the upright posts and comprises concrete and outer-layer steel wrapped on the outer side of the concrete; the connection strengthening structure comprises a supporting piece and an anti-seismic assembly, the supporting piece is located at the joint of the upright post and the cross beam, the supporting piece is connected with the upright post and the cross beam respectively, the supporting piece is provided with an inner cavity, the anti-seismic assembly is located in the inner cavity, and the anti-seismic assembly is used for providing flexible support for the cross beam and the supporting piece. The steel-encased concrete combined coupling beam has high structural strength and good shock resistance.
Description
Technical Field
The utility model relates to the field of combined coupling beams, in particular to a steel-encased concrete combined coupling beam.
Background
The coupling beam is used for connecting two wall limbs in a shear wall structure to realize a structure in which the two wall limb planes are connected, wherein the wall limbs refer to parts of the shear wall extending towards two different directions. Because wind load and earthquake need to be considered, the internal force of the connecting beam needs to be designed to be large, but most of the existing connecting beams are only of an integrated concrete structure, brittle shear failure is easy to occur, and the earthquake-resistant effect is common.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides the steel-encased concrete combined connecting beam which is high in structural strength and good in shock resistance.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the steel-encased concrete combined coupling beam comprises an upright post, a cross beam and a connection strengthening mechanism, wherein the cross beam is horizontally poured on one side of the upright post, and comprises concrete and outer-layer steel coated on the outer side of the concrete;
the connection strengthening structure comprises a supporting piece and an anti-seismic assembly, the supporting piece is positioned at the joint of the upright post and the cross beam, the supporting piece is respectively connected with the upright post and the cross beam, the supporting piece is provided with an inner cavity, the anti-seismic assembly is positioned in the inner cavity, and the anti-seismic assembly is used for providing flexible support for the cross beam and the supporting piece;
the anti-seismic assembly comprises a shock absorption column, an anti-seismic plate, an anti-seismic block and a spring;
the shock absorption column is vertically arranged in the inner cavity of the support piece;
the anti-seismic block is positioned at the upper end of the shock absorption column and faces the cross beam;
the spring and the anti-seismic plate are sleeved on the outer side of the shock absorption column from top to bottom, the upper end of the spring abuts against the anti-seismic block, and the lower end of the spring abuts against the anti-seismic plate;
the anti-seismic plate is movably connected with the cross beam.
Preferably, the crossbeam is equipped with a plurality of connecting plates to antidetonation board one side, the connecting plate lower extreme downwardly extending is equipped with the fixed plate, the bottom of fixed plate with the antidetonation board is articulated.
Preferably, the anti-seismic assembly further comprises a connecting rod, the lower end of the connecting rod is hinged to the bottom of the inner cavity, and the upper end of the connecting rod is hinged to the cross beam.
Preferably, the lower part of the connecting rod is connected with the shock absorption column, and the upper part of the connecting rod is obliquely arranged relative to the shock absorption column.
The connecting rod and the shock absorption column form a right-angled triangle structure through the arrangement mode, and the structural strength and the supporting performance of the anti-seismic assembly are improved.
Preferably, the lower part of the support is fixedly connected with the upright post; the upper part of the supporting piece is fixedly connected with the cross beam.
Preferably, the support piece comprises a vertical plate and a transverse plate, the vertical plate is vertically arranged on the transverse plate, the transverse plate is connected with the stand column, and the vertical plate is connected with the cross beam.
Preferably, a reinforcing plate is fixedly arranged at the right-angle joint of the vertical plate and the transverse plate;
the reinforced plate is provided with an inclined surface part, and the inclined surface part and the right-angle connecting part of the vertical plate and the transverse plate enclose to form a right-angle triangular supporting space.
The arrangement mode enables the vertical plate and the transverse plate to be connected more tightly, and the structural strength of the joint is higher.
Preferably, the concrete is provided with three layers, namely a third concrete layer, a second concrete layer and a first concrete layer from inside to outside in sequence;
the third concrete layer is concrete aggregate, the second concrete layer is hard concrete, and the first concrete layer is concrete.
Preferably, the outer layer steel is made of steel Q235.
Preferably, a desiccant is placed inside the support.
Compared with the prior art, the steel concrete wrapped combined connecting beam has the following beneficial effects:
(1) the beam comprises outer layer steel and multiple layers of concrete, the multiple layers of concrete are poured inside the outer layer steel, so that the beam has good structural deformation capacity, when the outside vibrates, the outer layer steel can drive the beam to slightly deform, and the beam is prevented from brittle shear damage after being subjected to external force;
(2) in the utility model, the anti-seismic assembly is used for providing flexible support for the cross beam and the supporting piece, and when the combined connecting beam bears vibration, the anti-seismic assembly can ensure that the combined connecting beam cannot fall off or shake, so that the anti-seismic capacity of the whole combined connecting beam is improved;
(3) the anti-seismic assembly adopts the arrangement mode, when the combined connecting beam bears vibration, the connecting rod can provide lateral soft support, and the anti-seismic block structure can provide soft longitudinal support, so that the anti-seismic assembly can play a role in buffering;
(4) when the combined connecting beam bears vibration, the combined connecting beam swings integrally, wherein when the anti-vibration assembly swings up and down on the cross beam, the anti-vibration block contacts the lower end face of the cross beam, the spring at the lower part of the anti-vibration block is triggered to generate supporting force to support the cross beam in the vertical direction, in addition, the anti-vibration plate is movably connected with the cross beam, so that the anti-vibration plate is linked with the cross beam, and the anti-vibration plate is linked with the spring, so that when the cross beam swings up and down in different amplitudes, the cross beam enables the spring to generate corresponding deformation through the anti-vibration plate, and further, adaptive supporting force is provided, and dynamic adjustment of the utility model is realized;
(5) the vertical plate and the transverse plate of the supporting piece are fixedly connected through the reinforcing plate, so that the structural strength of the supporting piece is ensured, and the connecting strength of the upright column and the cross beam connected with the supporting piece is improved;
(6) through the inside drier of placing of support piece to avoid steam to enter into in the support piece with the contact of metal material spare part, lead to the metal material to rust and lead to performance to descend.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a cross-sectional view of the beam of the present invention;
fig. 4 is a schematic view of a reinforcing sheet of the present invention.
Description of reference numerals:
1. a column; 2. a cross beam; 21. outer layer steel; 22. a first concrete layer; 23. a second concrete layer; 24. a third concrete layer; 3. a support member; 30. an inner cavity; 31. a vertical plate; 32. a transverse plate; 4. a reinforcing plate; 41. an inclined plane part; 5. a shock-absorbing post; 6. a connecting rod; 7. a connecting plate; 8. a seismic plate; 9. a fixing plate; 10. an anti-seismic block; 11. a spring.
Detailed Description
Embodiments of the present invention are described below with reference to the accompanying drawings:
referring to fig. 1 to 3, the steel-encased concrete composite coupling beam of the present embodiment includes columns 1, beams 2, and connection reinforcement mechanisms.
Referring to fig. 1 to 3, the cross beam 2 is horizontally poured on one side of the upright 1, and the cross beam 2 comprises concrete and outer steel 21 coated on the outer side of the concrete.
Referring to fig. 3, the concrete is provided with three layers, namely a third concrete layer 24, a second concrete layer 23 and a first concrete layer 22 from inside to outside; the third concrete layer 24 is concrete aggregate, the second concrete layer 23 is dry hard concrete, and the first concrete layer 22 is concrete.
The outer layer of steel 21 is made of steel Q235.
Referring to fig. 2, the connection strengthening structure includes a support member 3 and an anti-seismic assembly, the support member 3 is located at a connection position of the upright 1 and the cross beam 2, the support member 3 is respectively connected with the upright 1 and the cross beam 2, the support member 3 is provided with an inner cavity 30, the anti-seismic assembly is located in the inner cavity 30, and the anti-seismic assembly is used for providing flexible support for the cross beam 2 and the support member 3.
Referring to fig. 1 to 2, the lower part of the support 3 is fixedly connected with the upright 1; the upper part of the supporting part 3 is fixedly connected with the cross beam 2.
Referring to fig. 2, the supporting member 3 includes a vertical plate 31 and a transverse plate 32, the vertical plate 31 is vertically disposed on the transverse plate 32, the transverse plate 32 is connected to the upright 1, and the vertical plate 31 is connected to the cross member 2.
Referring to fig. 2 and 4, a reinforcing plate 4 is fixedly arranged at the right-angle connection position of the vertical plate 31 and the transverse plate 32; the reinforcing plate 4 has a slope portion 41, and a right-angle triangular supporting space is defined by the slope portion 41 and a right-angle connection portion between the vertical plate 31 and the transverse plate 32.
The arrangement mode enables the vertical plate 31 and the transverse plate 32 to be connected more tightly, and the structural strength of the connection part is higher.
Referring to fig. 2, the anti-seismic assembly includes a shock-absorbing column 5, a connecting rod 6, a connecting plate 7, an anti-seismic plate 8, a fixing plate 9, an anti-seismic block 10, a spring 11, and a connecting rod 6.
Referring to fig. 2, the shock absorbing column 5 is vertically arranged in the inner cavity 30 of the support 3; the anti-seismic block 10 is positioned at the upper end of the shock absorption column 5 and faces the cross beam 2; the spring 11 and the anti-seismic plate 8 are sleeved on the outer side of the shock absorption column 5 from top to bottom, the upper end of the spring 11 abuts against the anti-seismic block 10, and the lower end of the spring 11 abuts against the anti-seismic plate 8; the anti-seismic plate 8 is movably connected relative to the cross beam 2.
Referring to fig. 2, the cross beam 2 is provided with a plurality of connecting plates 7 towards one side of the anti-seismic plate 8, the lower ends of the connecting plates 7 extend downwards to form the fixing plates 9, and the bottom ends of the fixing plates 9 are hinged to the anti-seismic plate 8.
The number of the connecting plates 7 is four.
Referring to fig. 2, the lower end of the connecting rod 6 is hinged with the bottom of the inner cavity 30, and the upper end of the connecting rod 6 is hinged with the cross beam 2.
The lower portion of the connecting rod 6 is connected with the shock absorption column 5, and the upper portion of the connecting rod 6 is obliquely arranged relative to the shock absorption column 5.
The arrangement mode enables the connecting rod 6 and the shock absorption column 5 to form a right-angled triangle structure, so that the structural strength and the support performance of the anti-seismic assembly are improved.
A desiccant (not shown) is placed inside the support 3.
Compared with the prior art, the steel concrete wrapped combined connecting beam has the following beneficial effects:
(1) the beam 2 consists of the outer layer steel 21 and the multiple layers of concrete, the multiple layers of concrete are poured inside the outer layer steel 21, so that the beam 2 has good structural deformation capacity, when the outside vibrates, the outer layer steel 21 can drive the beam 2 to slightly deform, and the beam 2 is prevented from brittle shear damage after being subjected to external force;
(2) in the utility model, the anti-seismic assembly is used for providing flexible support for the cross beam 2 and the support 3, and when the combined connecting beam bears vibration, the anti-seismic assembly can ensure that the combined connecting beam cannot fall off or shake, so that the anti-seismic capacity of the whole combined connecting beam is improved;
(3) the anti-seismic assembly adopts the arrangement mode, when the combined connecting beam bears vibration, the connecting rod 6 can provide lateral soft support, and the anti-seismic block 10 structure can provide soft longitudinal support, so that the anti-seismic assembly can play a role in buffering;
(4) when the combined connecting beam bears vibration, the combined connecting beam swings integrally, wherein when an anti-vibration assembly swings up and down on the cross beam 2, the anti-vibration block 10 contacts the lower end face of the cross beam 2, the spring 11 at the lower part of the anti-vibration block 10 is triggered to generate supporting force to provide vertical support for the cross beam 2, in addition, as the anti-vibration plate 8 is movably connected with the cross beam 2, the anti-vibration plate 8 and the cross beam 2 form linkage, and the anti-vibration plate 8 is linked with the spring 11, so that when the cross beam 2 swings up and down in different amplitudes, the cross beam 2 enables the spring 11 to generate corresponding deformation through the anti-vibration plate 8, and further provides adaptive supporting force, and the dynamic adjustment of the utility model is realized;
(5) the vertical plate 31 and the transverse plate 32 of the support 3 are fixedly connected through the reinforcing plate 4, so that the structural strength of the support 3 is ensured, and the connecting strength of the upright 1 and the cross beam 2 connected with the support 3 is improved;
(6) through support piece 3 is inside places the drier to avoid steam to enter into support piece 3 in with the contact of metal material spare part, lead to the metal material to rust and lead to performance to descend.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, which fall within the scope and spirit of the above description. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and variations of the present invention should fall within the scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (9)
1. The steel-encased concrete combined coupling beam is characterized in that: the steel plate comprises upright columns, cross beams and a connection strengthening mechanism, wherein the cross beams are horizontally poured on one sides of the upright columns, and each cross beam comprises concrete and outer layer steel coated on the outer sides of the concrete;
the connection strengthening structure comprises a supporting piece and an anti-seismic assembly, the supporting piece is positioned at the joint of the upright post and the cross beam, the supporting piece is respectively connected with the upright post and the cross beam, the supporting piece is provided with an inner cavity, the anti-seismic assembly is positioned in the inner cavity, and the anti-seismic assembly is used for providing flexible support for the cross beam and the supporting piece;
the anti-seismic assembly comprises a shock absorption column, an anti-seismic plate, an anti-seismic block and a spring;
the shock absorption column is vertically arranged in the inner cavity of the support piece;
the anti-seismic block is positioned at the upper end of the shock absorption column and faces the cross beam;
the spring and the anti-seismic plate are sleeved on the outer side of the shock absorption column from top to bottom, the upper end of the spring abuts against the anti-seismic block, and the lower end of the spring abuts against the anti-seismic plate;
the anti-seismic plate is movably connected with the cross beam.
2. The steel-encased concrete composite coupling beam of claim 1, wherein: the anti-seismic plate is characterized in that a plurality of connecting plates are arranged on one side, facing the anti-seismic plate, of the cross beam, fixing plates are arranged at the lower ends of the connecting plates in a downward extending mode, and the bottom ends of the fixing plates are hinged to the anti-seismic plate.
3. The steel-encased concrete composite coupling beam of claim 1, wherein: the anti-seismic assembly further comprises a connecting rod, the lower end of the connecting rod is hinged to the bottom of the inner cavity, and the upper end of the connecting rod is hinged to the cross beam.
4. The steel-encased concrete composite coupling beam of claim 3, wherein: the lower portion of the connecting rod is connected with the shock absorption column, and the upper portion of the connecting rod is obliquely arranged relative to the shock absorption column.
5. The steel-encased concrete composite coupling beam of claim 1, wherein: the lower part of the supporting piece is fixedly connected with the upright post; the upper part of the supporting piece is fixedly connected with the cross beam.
6. The steel-encased concrete composite coupling beam of claim 1, wherein: the support piece comprises a vertical plate and a transverse plate, the vertical plate is arranged on the transverse plate, the transverse plate is connected with the stand column, and the vertical plate is connected with the cross beam.
7. The steel-encased concrete composite coupling beam of claim 6, wherein: a reinforcing plate is fixedly arranged at the right-angle joint of the vertical plate and the transverse plate;
the reinforced plate is provided with an inclined surface part, and the inclined surface part and the right-angle connecting part of the vertical plate and the transverse plate enclose to form a right-angle triangular supporting space.
8. The steel-encased concrete composite coupling beam of claim 1, wherein: the outer layer steel is made of steel Q235.
9. The steel-encased concrete composite coupling beam of claim 1, wherein: and a drying agent is placed inside the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121916426.3U CN216042165U (en) | 2021-08-16 | 2021-08-16 | Steel-encased concrete combined coupling beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121916426.3U CN216042165U (en) | 2021-08-16 | 2021-08-16 | Steel-encased concrete combined coupling beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216042165U true CN216042165U (en) | 2022-03-15 |
Family
ID=80558944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121916426.3U Expired - Fee Related CN216042165U (en) | 2021-08-16 | 2021-08-16 | Steel-encased concrete combined coupling beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216042165U (en) |
-
2021
- 2021-08-16 CN CN202121916426.3U patent/CN216042165U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111155642B (en) | Anti-seismic frame structure of high-rise building | |
| CN212715645U (en) | Anti-seismic steel beam structure | |
| CN219196308U (en) | Steel construction antidetonation node for assembled building | |
| CN216042165U (en) | Steel-encased concrete combined coupling beam | |
| CN219772936U (en) | Assembled building foundation bottom reinforcing apparatus | |
| CN211472872U (en) | Shockproof steel structure connecting device | |
| CN110145155B (en) | Civil engineering anti-seismic mechanism and production method thereof | |
| CN217711119U (en) | Assembled steel construction beam column node | |
| CN108678481B (en) | Anti-seismic steel structure residential building | |
| CN112779982A (en) | Higher antidetonation shaped steel structure of security | |
| CN217480484U (en) | Infilled wall structure for steel-concrete structure building | |
| CN113235761B (en) | Building indoor damping device, system and damping method | |
| CN215166769U (en) | Building shockproof stable structure | |
| CN214117075U (en) | Damping device of civil engineering structure | |
| CN111851855A (en) | Composite building material | |
| CN216877819U (en) | Shock attenuation sways structure | |
| CN221030778U (en) | Anti-seismic support for anti-seismic isolation layer | |
| CN215488659U (en) | Anti-seismic support of electromechanical equipment | |
| CN114703739B (en) | Shock isolation device for preventing fault from damaging bridge tower | |
| CN211143364U (en) | House steel structure of shipbuilding factory | |
| CN220686360U (en) | Building structure seam structure | |
| CN211421397U (en) | Steel construction antidetonation support | |
| CN111416314B (en) | Building cable erection buffering protection bracket | |
| CN216304916U (en) | Light gauge steel building earthquake-resistant structure | |
| CN116025064B (en) | Steel structural member with shock resistance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220510 Address after: No.25, Hunnan Middle Road, Hunnan District, Shenyang City, Liaoning Province Patentee after: SHENYANG JIANZHU University Address before: No.25, Hunnan Middle Road, Hunnan District, Shenyang City, Liaoning Province Patentee before: Liu Jinming |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220315 |