CN113622537A - Shock absorption steel structure connecting piece connected with column foundation shock absorber - Google Patents
Shock absorption steel structure connecting piece connected with column foundation shock absorber Download PDFInfo
- Publication number
- CN113622537A CN113622537A CN202110968682.5A CN202110968682A CN113622537A CN 113622537 A CN113622537 A CN 113622537A CN 202110968682 A CN202110968682 A CN 202110968682A CN 113622537 A CN113622537 A CN 113622537A
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- steel
- longitudinal
- shock absorber
- steel beam
- semicircular
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 163
- 239000010959 steel Substances 0.000 title claims abstract description 163
- 230000035939 shock Effects 0.000 title claims abstract description 46
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 39
- 238000010521 absorption reaction Methods 0.000 title abstract description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000005728 strengthening Methods 0.000 description 6
- 241000195974 Selaginella Species 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Classifications
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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
- E04B1/62—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
- 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
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting 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
- 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
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2415—Brackets, gussets, joining plates
-
- 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
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2457—Beam to beam connections
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention relates to a shock absorption steel structure connecting piece connected with a column foundation shock absorber, and belongs to the field of steel structure shock absorption. The technical scheme adopted by the invention is as follows: including the semicircle connection pad, the circular arc border position of semicircle connection pad is equipped with the fixed orifices, and the side of going up of semicircle connection pad is equipped with horizontal girder steel connector and vertical girder steel connector of crisscross arrangement, and horizontal girder steel connector is in the diameter border position of semicircle connection pad, and vertical girder steel connector is from the center of semicircle connection pad to border position, and horizontal girder steel connector and vertical girder steel connector range upon range of from top to bottom arrange, and vertical girder steel connector leave the stand spread groove at the center of connection pad. The invention has the advantages that: as a connecting piece between the shock absorber and the steel structure, the steel structure is convenient to adjust when being connected with the shock absorber; compare steel structure lug connection in bumper shock absorber structure, can reduce the processing degree of difficulty of bumper shock absorber structure, reduce the direct stress to the bumper shock absorber structure, increased the life-span of bumper shock absorber structure.
Description
Technical Field
The invention relates to a shock absorption steel structure connecting piece connected with a column foundation shock absorber, and belongs to the field of steel structure shock absorption.
Background
A disc type swing damper (application No. CN 201810947786.6) is a damping device applied to a steel structure construction, which is connected to a steel structure at an upper portion or a lower portion. The device structure links to each other between connecting hole and the steel structure that the face set up through the top, supports the pressure that bears the steel structure building, can not install fast after being connected with the steel structure, need adjust position and equilibrium repeatedly, and the installation procedure is complicated.
Disclosure of Invention
The invention provides a shock-absorbing steel structure connecting piece connected with a column foundation shock absorber, which is convenient for adjusting the position relation of each part by realizing the connection between the shock absorber and a steel structure through the structure.
In order to achieve the purpose, the invention adopts the technical scheme that:
the shock-absorbing steel structure connecting piece connected with the column foundation shock absorber comprises a semicircular connecting disc, a fixing hole is arranged at the arc edge position of the semicircular connecting disc, a transverse steel beam connecting body and a longitudinal steel beam connecting body which are arranged in a transverse and vertical staggered manner are arranged on the upper side surface of the semicircular connecting disc, the transverse steel beam connecting body is positioned at the diameter edge position of the semicircular connecting disc, the longitudinal steel beam connecting body is arranged from the center to the edge position of the semicircular connecting disc, the transverse steel beam connecting body and the longitudinal steel beam connecting body are arranged in an up-and-down stacked manner, a stand column connecting groove is reserved at the center of the connecting disc by the transverse steel beam connecting body and the longitudinal steel beam connecting body, the diameter edges of the two semicircular connecting discs are opposite, an H steel web plate thickness distance is reserved in the middle, connecting holes of H-shaped steel are reserved by the transverse steel beam connecting body and the longitudinal steel beam connecting body respectively,
the transverse steel beam is connected with the transverse steel beam through the connecting hole, the longitudinal steel beam is connected with the longitudinal steel beam connecting body through the connecting body, and the two semicircular connecting discs form a complete circle and then are connected with the shock absorber through the fixing hole.
Preferably, the cross section of the transverse steel beam connecting piece is L-shaped, the vertical part of the L-shape is vertically fixed on the diameter edge of the semicircular connecting disc, the transverse part of the L-shape is parallel to the semicircular connecting disc, and transverse steel beam connecting holes are respectively formed in the vertical part and the transverse part of the L-shape.
Preferably, the lower side face of the semicircular connecting disc is provided with an inner groove at the diameter edge position, the multi-layer plate of the H-shaped steel is arranged between the transverse steel beam connecting bodies of the two semicircular connecting discs, the lower wing plate of the H-shaped steel is arranged in the inner groove, and the upper wing plate of the H-shaped steel is arranged on the transverse part of the transverse steel beam connecting piece.
Further preferably, the L-shaped transverse section of the transverse steel beam connection member has a projecting edge at its edge, the projecting edge being perpendicular to the L-shaped transverse section.
Preferably, the upper side surface of the semicircular connecting disc is provided with a longitudinal part supporting body, the upper part of the longitudinal part supporting body is fixedly provided with the longitudinal steel beam connecting piece, two sides of the longitudinal steel beam connecting piece are provided with longitudinal wing plates which are symmetrically and parallelly arranged, the end part of the longitudinal steel beam is placed between the two longitudinal wing plates, and the bottom structure of the longitudinal steel beam is connected with a longitudinal steel beam connecting hole in the longitudinal steel beam connecting piece through a bolt.
Preferably, the stand connecting groove link up semi-circular connection dish, this stand connecting groove is the semicircle structure, semi-circular connection dish's downside is equipped with a plurality of concentric annular strengthening ribs and radial equal angular arrangement's vertical strengthening rib, and concentric annular strengthening rib connects vertical strengthening rib.
The invention has the advantages that: as a connecting piece between the shock absorber and the steel structure, the steel structure is convenient to adjust when being connected with the shock absorber; compare steel structure lug connection in bumper shock absorber structure, can reduce the processing degree of difficulty of bumper shock absorber structure, reduce the direct stress to the bumper shock absorber structure, increased the life-span of bumper shock absorber structure.
Drawings
Figure 1 is a block diagram of a semicircular land of the present invention,
figure 2 is a top view of a semi-circular land of the present invention,
figure 3 is a bottom view of the semi-circular connecting disk of the present invention,
FIG. 4 is a structural view of a steel structure installed in a transverse direction and a longitudinal direction after two semicircular connecting discs of the invention are combined,
figure 5 is a cross-sectional view of figure 4,
figure 6 is a first view of the connection between the shock absorber and the bucket arch connector of the present invention,
FIG. 7 is a second drawing of the connection between the shock absorber and the bucket arch connector of the present invention,
reference numerals:
1. semicircle connection pad, 2, horizontal girder steel connector, 3, vertical girder steel connector, 4, stand connecting groove, 5, horizontal steel structure, 6, vertical steel structure, 7, bumper shock absorber, 8, bracket connector, 101, fixed orifices, 102, annular strengthening rib, 103, vertical strengthening rib, 104, inner groovy, 201, vertical part, 202, horizontal part, 203, border, 204, horizontal girder steel connecting hole, 301, vertical member supporter, 302, vertical pterygoid lamina, 303, vertical girder steel connecting hole.
Detailed Description
The following further illustrates the specific structure of the present invention:
the shock-absorbing steel structure connecting piece connected with the column foundation shock absorber is structurally shown in figures 1-6 and comprises a semicircular connecting disc 1, wherein a fixing hole 101 is formed in the arc edge of the semicircular connecting disc 1, and the shock absorber and the fixing hole in the semicircular connecting disc are fixed through a bolt.
The upper side surface of the semicircular connecting disc 1 is provided with a transverse steel beam connecting body 2 and a longitudinal steel beam connecting body 3 which are arranged in a transverse and vertical staggered manner. The diameter edges of the two semicircular connecting discs 1 are opposite, the thickness distance of the H-shaped steel web plate is reserved between the two semicircular connecting discs, connecting holes for connecting the transverse steel beam connecting body 2 and the longitudinal steel beam connecting body 3 with the H-shaped steel are reserved respectively,
horizontal girder steel connector 2 is in the diameter border position of semicircle connection pad 1, and vertical girder steel connector 3 is from the center of semicircle connection pad 1 to border position, and horizontal girder steel connector 2 and vertical girder steel connector 3 range upon range of from top to bottom are arranged, and horizontal girder steel connector 2 and vertical girder steel connector 3 reserve stand spread groove 4 in the center of connection pad.
Further describing the horizontal steel beam connection body, as shown in fig. 1, the section of the horizontal steel beam connection body is L-shaped, the vertical part 201 of the L-shape is vertically fixed on the diameter edge of the semicircular connection plate 1, the horizontal part 202 of the L-shape is parallel to the semicircular connection plate 1, and the horizontal steel beam connection holes are respectively arranged on the vertical part 201 and the horizontal part 202 of the L-shape. The horizontal steel beam connecting holes on the vertical part 201 are two rows, and the horizontal steel beam connecting holes on the horizontal part are one row.
The upright post connecting groove penetrates through the vertical part, the transverse part and the semicircular connecting disc to form a semicircular hole structure. The lower side surface of the semicircular connecting disc 1 is provided with an inner groove 104 at the diameter edge position, and the width of the inner groove 104 is equal to half of the width of the wing edge of the H-shaped steel.
When the transverse steel beam connecting body is connected with the steel structure, the Selaginella plate of the H-shaped steel is arranged between the transverse steel beam connecting bodies 2 of the two semicircular connecting discs 1, the lower wing plate of the H-shaped steel is arranged in the inner grooves 104 of the two semicircular connecting discs 1, and the upper wing plate of the H-shaped steel is arranged above the transverse part 202 of the transverse steel beam connecting piece. The connecting holes on the H-shaped steel are fixed with the transverse steel beam connecting holes of the transverse steel beam connecting bodies, so that the steel structure and the transverse steel beam connecting bodies are fixed.
In order to strengthen the structure of the transverse steel beam connecting piece, a protruding edge 203 is arranged at the edge of the L-shaped transverse part 202, and the protruding direction of the edge 203 is perpendicular to the L-shaped transverse part 202.
To further explain the longitudinal steel beam connection, as shown in fig. 1 and 5, the upper side of the semicircular connection plate 1 is provided with a longitudinal member support 301. The upper part of the longitudinal part supporting body is fixedly provided with the longitudinal steel beam connecting piece. The longitudinal member supporting body 301 and the semicircular connecting discs are of an integral structure, and casting gradients are arranged on the upper side surfaces of the semicircular connecting discs at two sides of the longitudinal member supporting body 301.
The two sides of the longitudinal steel beam connecting piece are provided with longitudinal wing plates 302 which are symmetrically and parallelly arranged, the end part of the longitudinal steel beam is placed between the two longitudinal wing plates 302, and the bottom structure of the longitudinal steel beam is connected with a longitudinal steel beam connecting hole 303 on the longitudinal steel beam connecting piece through a bolt. One end of the longitudinal steel beam connecting piece is positioned at the edge of the upright post connecting groove, and the other end of the longitudinal steel beam connecting piece extends to the edge of the semicircular connecting disc. The two groups of longitudinal steel beams are respectively connected with the longitudinal steel beam connecting pieces on the two semicircular connecting discs.
As shown in fig. 3, in order to strengthen the structure of the semicircular connecting disc, a plurality of concentric annular reinforcing ribs 102 and radial equiangular longitudinal reinforcing ribs 103 are arranged on the lower side surface of the semicircular connecting disc 1, and the concentric annular reinforcing ribs 102 are connected with the longitudinal reinforcing ribs 103.
As shown in fig. 4, the transverse steel beam is connected with the transverse steel beam through a connecting hole, the longitudinal steel beam is connected with the longitudinal steel beam connecting body 3 through a connecting hole, and the two semicircular connecting discs 1 are connected with the shock absorber through the fixing hole 101 after forming a complete circle. Stand spread groove 4 link up semicircle connection pad 1, steel structure stand structure put into the complete stand spread groove 4 that two semicircle connection pads are constituteed, steel structure stand side constructs with horizontal steel and constructs and vertical steel structure fixed the linking to each other respectively, realizes this device and bumper shock absorber and the linking of steel structure.
The device and the shock absorber and the steel structure connecting structure are shown in fig. 6 and 7, the steel structure used by the device is H-shaped steel, the shock absorber is arranged at the lower part of the device, the device has two specific structural forms, the upper part of the device is provided with a bucket arch connecting piece, and the bucket arch connecting piece is an assembly building bucket arch connecting piece (application number CN202010903617. X). The steel structure staggered cross beam is positioned between the device and the bucket arch connecting piece, and the circular stand column is fixed on the bucket arch connecting piece.
After two semicircular connecting discs are spliced into a whole circle towards the middle, a crossbeam of H-shaped steel is clamped in the middle, and the crossbeam is connected with the side face of an H-shaped steel web plate through a side face hole of a transverse steel beam connecting body by using a bolt, so that the web plate is clamped in the middle, and the Luban buckle of the wing plate is supported up and down.
The longitudinal steel beams are arranged in a cross shape as auxiliary beams and transverse steel beams and are arranged on the transverse steel beams as the girders, two sides of the longitudinal steel beams are arranged on auxiliary beam supporting plates of longitudinal steel beam connectors on the longitudinal part supporting bodies, a stand column is arranged at the intersection position of the girders and the auxiliary beams, and the stand column is inserted into a stand column connecting groove 4 in the middle of the semicircular connecting plate to form a vertical column of the Luban buckle.
Through the cross structure of horizontal girder steel and vertical girder steel, connect into a whole main building N foundation column bumper shock absorbers and or skirt ladder's N swing bumper shock absorbers. When the earthquake waves come, the whole building can swing together to absorb the strong force of the vibration and the impact force of the building. The oil bottle of the 7-grade earthquake kitchen is prevented from falling.
Claims (7)
1. The utility model provides a shock attenuation steel constructs connecting piece that links to each other with column foundation bumper shock absorber, which is characterized by, including semicircle connection pad (1), the circular arc border position of semicircle connection pad (1) is equipped with fixed orifices (101), the side of going up of semicircle connection pad (1) is equipped with horizontal girder steel connector (2) and vertical girder steel connector (3) of crisscross arrangement, horizontal girder steel connector (2) are in the diameter border position of semicircle connection pad (1), vertical girder steel connector (3) are from the center of semicircle connection pad (1) to the border position, horizontal girder steel connector (2) and vertical girder steel connector (3) range upon range of from top to bottom, stand spread groove (4) are left at the center of connection pad to horizontal girder steel connector (2) and vertical girder steel connector (3), the diameter edge of two semicircle connection pads (1) is relative, H steel web thickness distance is left to the centre, the transverse steel beam connecting body (2) and the longitudinal steel beam connecting body (3) are respectively reserved with connecting holes of H-shaped steel, the transverse steel beam is connected with the transverse steel beam through the connecting holes, the longitudinal steel beam is connected with the longitudinal steel beam connecting body (3) through the connecting holes, and the two semicircular connecting discs (1) form a complete circle and then are connected with the shock absorber through the fixing holes (101).
2. The shock-absorbing steel-structure connecting member connected with the column foundation shock absorber as claimed in claim 1, wherein the cross-section of the cross-steel beam connecting member is L-shaped, the vertical part (201) of the L-shape is vertically fixed on the diameter edge of the semicircular connecting plate (1), the horizontal part (202) of the L-shape is parallel to the semicircular connecting plate (1), and the cross-steel beam connecting holes are respectively arranged on the vertical part (201) and the horizontal part (202) of the L-shape.
3. The shock-absorbing steel-structured connecting member connected to the column foundation shock absorber as claimed in claim 2, wherein the lower side of the semicircular connecting disc (1) is provided with an inner groove (104) at a diameter edge position, the web of the H-section steel is placed between the transverse steel beam connecting bodies (2) of the semicircular connecting discs (1), the lower wing plate of the H-section steel is placed in the inner groove (104), and the upper wing plate of the H-section steel is placed on the transverse portion (202) of the transverse steel beam connecting body.
4. The shock-absorbing steel-structured connecting member connected to the column foundation shock absorber as claimed in claim 3, wherein the L-shaped lateral portion (202) of the transverse steel beam connecting member is provided at an edge thereof with a protruded rim (203), and the protruded rim (203) is protruded perpendicularly to the L-shaped lateral portion (202).
5. The shock-absorbing steel structure connecting piece connected with the column foundation shock absorber as claimed in claim 1, wherein the upper side of the semicircular connecting plate (1) is provided with a longitudinal piece supporting body (301), the upper part of the longitudinal piece supporting body is fixedly provided with the longitudinal steel beam connecting piece, the two sides of the longitudinal steel beam connecting piece are provided with longitudinal wing plates (302) which are symmetrically and parallelly arranged, the end part of the longitudinal steel beam is placed between the two longitudinal wing plates (302), and the bottom structure of the longitudinal steel beam is connected with the longitudinal steel beam connecting hole (303) on the longitudinal steel beam connecting piece through a bolt.
6. The shock-absorbing steel-structured connecting member connected with the column foundation shock absorber as claimed in claim 1, wherein the column connecting groove (4) penetrates the semicircular connecting disc (1), and the column connecting groove (4) is of a semicircular structure.
7. The shock-absorbing steel structure connecting piece connected with the column foundation shock absorber as claimed in claim 1, wherein the lower side of the semicircular connecting disc (1) is provided with a plurality of concentric annular reinforcing ribs (102) and radial equiangular longitudinal reinforcing ribs (103), and the concentric annular reinforcing ribs (102) are connected with the longitudinal reinforcing ribs (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110968682.5A CN113622537A (en) | 2021-08-23 | 2021-08-23 | Shock absorption steel structure connecting piece connected with column foundation shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110968682.5A CN113622537A (en) | 2021-08-23 | 2021-08-23 | Shock absorption steel structure connecting piece connected with column foundation shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113622537A true CN113622537A (en) | 2021-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110968682.5A Pending CN113622537A (en) | 2021-08-23 | 2021-08-23 | Shock absorption steel structure connecting piece connected with column foundation shock absorber |
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2021
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Application publication date: 20211109 |
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