CN212956923U - Assembled steel construction building strutting arrangement - Google Patents

Assembled steel construction building strutting arrangement Download PDF

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Publication number
CN212956923U
CN212956923U CN202020724676.6U CN202020724676U CN212956923U CN 212956923 U CN212956923 U CN 212956923U CN 202020724676 U CN202020724676 U CN 202020724676U CN 212956923 U CN212956923 U CN 212956923U
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CN
China
Prior art keywords
side arm
steel
arm beam
viscous fluid
supporting
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
Application number
CN202020724676.6U
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Chinese (zh)
Inventor
刘坤明
王伟
金银山
金成成
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Guozhen Prefabricated Construction Industry Development Co ltd
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Shandong Guozhen Prefabricated Construction Industry Development Co ltd
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Priority to CN202020724676.6U priority Critical patent/CN212956923U/en
Application granted granted Critical
Publication of CN212956923U publication Critical patent/CN212956923U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides an assembled steel construction building strutting arrangement, including stand, shock-absorbing support, supporting mechanism, viscous fluid damper, mild steel attenuator and crossbeam, the utility model discloses the setting of viscous fluid damper, when taking place the earthquake, viscous fluid damper can absorb the external force that the earthquake brought, when the steel construction takes place and moves about, viscous fluid damper can give a displacement compensation, prevents that the steel construction from causing the situation that connecting bolt breaks because of the horizontal hunting to appear; due to the arrangement of the damping support, the rubber damping block has good toughness, can bear forces in all directions, can compensate displacement when an earthquake occurs, and plays a good damping role; the support mechanism is arranged, connecting bolts are not arranged between the splayed first side arm beam and the splayed second side arm beam, and even if left-right shaking force occurs in the earthquake, the bolts on the steel structure cannot be subjected to large shearing force, and the connection is strong.

Description

Assembled steel construction building strutting arrangement
Technical Field
The utility model belongs to the technical field of the device is made to the building, especially, relate to an assembled steel construction building strutting arrangement.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer.
The existing steel structure supporting device generally arranges the scissors type cross beam between the stand columns to strengthen the fixation between the stand columns, the supporting can cause the connecting bolt between the cross beams to be stressed greatly, the shearing force received by the bolt is large, the bolt is easy to break, the steel structure is not subjected to the effects of shock absorption and shock insulation, and once the steel structure shakes left and right, the connecting bolt on the steel structure can break.
Therefore, it is necessary to develop a fabricated steel structural building support device.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an assembled steel construction building strutting arrangement to solve current steel construction strutting arrangement and generally set up scissors formula crossing beam between the stand and strengthen the fixed between stand and the stand, this kind of support can cause the connecting bolt atress between the crossing beam big, the shearing force that the bolt received is big, easily cause the bolt rupture, do not carry out the effect of shock attenuation, shock insulation to the steel construction, in case the steel construction takes place the roll-over, connecting bolt on the steel construction can collapse disconnected problem. An assembly type steel structure building supporting device comprises an upright post, a shock absorption support, a supporting mechanism, a viscous fluid damper, a mild steel damper and a cross beam, wherein the shock absorption support is arranged at the bottom of the upright post; both sides of the lower end of the supporting mechanism are detachably connected with the upright post, and both sides of the upper end of the supporting mechanism are connected with the upright post through a viscous fluid damper; the soft steel damper is arranged between the supporting mechanism and the cross beam and is fixed through a bolt; and both ends of the cross beam are connected with the stand columns through bolts.
The damping support comprises a base, a connecting steel plate, a rubber damping block and a foundation bolt, wherein the upper end of the base is connected with the connecting steel plate; the number of the connecting steel plates is 2, the connecting steel plates are respectively arranged at the upper end and the lower end of the rubber damping block, and the connecting steel plates are connected with the rubber damping block through bolts; the foundation bolt welding on the connecting steel plate that is located rubber shock absorber piece upper end, rubber shock absorber piece has better toughness, can bear the power of all directions, when taking place the earthquake, can give displacement compensation, has played better cushioning effect.
The supporting mechanism comprises a first side arm beam, a second side arm beam, a connecting beam, a mounting seat, a supporting beam and a reinforcing supporting steel structure, the first side arm beam and the second side arm beam are in a splayed shape, the upper ends of the first side arm beam and the second side arm beam are welded with the supporting beam, and the mounting seats are welded at the lower ends of the first side arm beam and the second side arm beam; the mount pad welding do not have connecting bolt in the middle of the first side arm roof beam of splayed and the second side arm roof beam, when taking place the earthquake, even if the power of roll appears, the bolt on the steel construction also can not receive very big shearing force, the connectivity is strong.
The first side arm beam and the second side arm beam are connected with a connecting beam through bolts; the upper end welding of tie-beam have strengthened the support steel structure, strengthened first side arm roof beam, second side arm roof beam and a supporting beam between be connected.
The riser in the middle of the mild steel damper is mild steel, the mild steel is provided with a diamond-shaped groove, the mild steel plates are arranged layer by layer and can bear longitudinal force caused by the mounting seat under normal conditions, and the mild steel plates can swing in a left-right viscous mode when an earthquake occurs, so that transverse force of the earthquake can be reduced.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses the setting of viscous fluid damper, with viscous fluid as the damping medium, be used for absorbing, the device of dissipation external defeated people's energy, when taking place the earthquake, viscous fluid damper can absorb the external force that the earthquake brought, when the steel construction takes place the displacement about, viscous fluid damper can give a displacement compensation, prevents that the steel construction from causing the situation that connecting bolt bursts apart because of the horizontal hunting to appear;
2. the damping support of the utility model has the advantages that the rubber damping block has better toughness, can bear the force in all directions, can compensate displacement when an earthquake occurs, and plays a better damping role;
3. the utility model discloses the setting of supporting mechanism, there is not connecting bolt in the middle of the first side arm roof beam of splayed and second side arm roof beam, when the earthquake takes place, even if the power of rocking about appearing, the bolt on the steel construction can not receive very big shearing force yet, and the connectivity is strong;
4. the utility model discloses the setting of mild steel attenuator, a plurality of mild steel plates set up layer upon layer, can bear the vertical power that the mount pad brought under the normal condition, when the earthquake appears, and the swing of stiction can reduce earthquake's transverse force about the mild steel plate.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Figure 2 is the structural schematic diagram of the utility model discloses shock mount.
Fig. 3 is a schematic structural diagram of the supporting mechanism of the present invention.
Fig. 4 is a schematic structural diagram of the mild steel damper of the present invention.
In the figure:
the damping device comprises 1-upright posts, 2-damping supports, 21-bases, 22-connecting steel plates, 23-rubber damping blocks, 24-foundation bolts, 3-supporting mechanisms, 31-first side arm beams, 32-second side arm beams, 33-connecting beams, 34-mounting seats, 35-supporting beams, 36-reinforcing supporting steel structures, 4-viscous fluid dampers, 5-mild steel dampers and 6-cross beams.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in figures 1 to 4
The utility model provides an assembly type steel structure building supporting device, which comprises a stand column 1, a shock absorption support 2, a supporting mechanism 3, a viscous fluid damper 4, a mild steel damper 5 and a crossbeam 6, wherein the shock absorption support 2 is arranged at the bottom of the stand column 1; both sides of the lower end of the supporting mechanism 3 are detachably connected with the upright post 1, and both sides of the upper end of the supporting mechanism 3 are connected with the upright post 1 through a viscous fluid damper 4; the mild steel damper 5 is arranged between the supporting mechanism 3 and the cross beam 6 and is fixed through bolts; and the two ends of the cross beam 6 are connected with the upright posts 1 through bolts.
The damping support 2 comprises a base 21, a connecting steel plate 22, a rubber damping block 23 and an anchor bolt 24, wherein the upper end of the base 21 is connected with the connecting steel plate 22; the number of the connecting steel plates 22 is 2, the connecting steel plates are respectively arranged at the upper end and the lower end of the rubber damping block 23, and the connecting steel plates 22 are connected with the rubber damping block 23 through bolts; the foundation bolt 24 is welded on the connecting steel plate 22 at the upper end of the rubber shock absorption block 23, the rubber shock absorption block 23 has good toughness and can bear the force in all directions, and when an earthquake occurs, the rubber shock absorption block can compensate for the displacement, so that a good shock absorption effect is achieved.
The supporting mechanism 3 comprises a first side arm beam 31, a second side arm beam 32, a connecting beam 33, a mounting seat 34, a supporting beam 35 and a reinforcing supporting steel structure 36, wherein the first side arm beam 31 and the second side arm beam 32 are in a shape like a Chinese character 'ba', the upper ends of the first side arm beam 31 and the second side arm beam 32 are welded with the supporting beam 35, and the lower ends of the first side arm beam 31 and the second side arm beam are welded with the mounting seat 34; the mounting seat 34 is welded at a right angle formed by the upright post 1 and the shock absorption support 2, no connecting bolt is arranged between the splayed first side arm beam 31 and the splayed second side arm beam 32, and when an earthquake occurs, even if a force of left-right shaking occurs, the bolt on a steel structure cannot bear a large shearing force, so that the connection is strong.
A connecting beam 33 is connected between the first side arm beam 31 and the second side arm beam 32 through a bolt; the upper end of the connecting beam 33 is welded with a reinforcing and supporting steel structure 36, so that the connection among the first side arm beam 31, the second side arm beam 32 and the supporting beam 35 is reinforced.
The vertical plate in the middle of the mild steel damper 5 is mild steel, a diamond-shaped groove is formed in the mild steel, the mild steel plates are arranged layer by layer and can bear longitudinal force caused by the mounting base under normal conditions, and the mild steel plates can swing in a left-right viscous mode when an earthquake occurs, so that transverse force of the earthquake can be reduced.
Principle of operation
In the utility model, there is not connecting bolt in the middle of splayed first side arm roof beam 31 and second side arm roof beam 32, when the earthquake takes place, even if the power of rolling about appears, the bolt on the steel construction can not receive very big shearing force yet, the connectivity is strong, rubber shock absorber 23 has better toughness, can bear the power of all directions, when the earthquake takes place, can give displacement compensation, play better cushioning effect, the riser in the middle of mild steel attenuator 5 is mild steel, and set up the diamond groove on the mild steel, a plurality of mild steel plates set up layer upon layer, can bear the longitudinal force that the mount pad brought under the normal condition, when the earthquake takes place, mild steel plate left and right viscous swing, can reduce the horizontal force of earthquake, and viscous fluid attenuator 4 is with viscous fluid as damping medium, a device for absorbing, dissipating the external defeated people's energy, when the earthquake takes place, the viscous fluid damper 4 can absorb external force caused by earthquake, when the steel structure generates left-right displacement, the viscous fluid damper 4 can provide displacement compensation, and the situation that the steel structure is broken due to left-right swinging is prevented.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims (5)

1. The utility model provides an assembled steel construction building strutting arrangement which characterized in that: the damping device comprises a stand column (1), a damping support (2), a supporting mechanism (3), a viscous fluid damper (4), a mild steel damper (5) and a cross beam (6), wherein the damping support (2) is arranged at the bottom of the stand column (1); both sides of the lower end of the supporting mechanism (3) are detachably connected with the upright post (1), and both sides of the upper end of the supporting mechanism (3) are connected with the upright post (1) through a viscous fluid damper (4); the mild steel damper (5) is arranged between the supporting mechanism (3) and the cross beam (6) and is fixed through bolts; the two ends of the cross beam (6) are connected with the upright posts (1) through bolts.
2. The assembly steel structural building support device of claim 1, wherein: the damping support (2) comprises a base (21), a connecting steel plate (22), a rubber damping block (23) and an anchor bolt (24), wherein the upper end of the base (21) is connected with the connecting steel plate (22); 2 connecting steel plates (22) are arranged and are respectively arranged at the upper end and the lower end of the rubber damping block (23), and the connecting steel plates (22) are connected with the rubber damping block (23) through bolts; and the foundation bolts (24) are welded on the connecting steel plates (22) positioned at the upper ends of the rubber shock-absorbing blocks (23).
3. The assembly steel structural building support device of claim 1, wherein: the supporting mechanism (3) comprises a first side arm beam (31), a second side arm beam (32), a connecting beam (33), a mounting seat (34), a supporting beam (35) and a reinforcing supporting steel structure (36), wherein the first side arm beam (31) and the second side arm beam (32) are in a splayed shape, the upper ends of the first side arm beam (31) and the second side arm beam (32) are welded with the supporting beam (35), and the mounting seats (34) are welded at the lower ends of the first side arm beam (31) and the second side arm beam; the mounting seat (34) is welded at a right angle formed by the upright post (1) and the shock absorption support (2).
4. The assembly steel structural building support device of claim 3, wherein: a connecting beam (33) is connected between the first side arm beam (31) and the second side arm beam (32) through a bolt; the upper end of the connecting beam (33) is welded with a reinforcing and supporting steel structure (36).
5. The assembly steel structural building support device of claim 1, wherein: the vertical plate in the middle of the mild steel damper (5) is mild steel, and the mild steel is provided with a diamond-shaped groove.
CN202020724676.6U 2020-05-06 2020-05-06 Assembled steel construction building strutting arrangement Expired - Fee Related CN212956923U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020724676.6U CN212956923U (en) 2020-05-06 2020-05-06 Assembled steel construction building strutting arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020724676.6U CN212956923U (en) 2020-05-06 2020-05-06 Assembled steel construction building strutting arrangement

Publications (1)

Publication Number Publication Date
CN212956923U true CN212956923U (en) 2021-04-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020724676.6U Expired - Fee Related CN212956923U (en) 2020-05-06 2020-05-06 Assembled steel construction building strutting arrangement

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116025064A (en) * 2023-03-27 2023-04-28 河南大方重型装备有限公司 Steel structural member with shock resistance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116025064A (en) * 2023-03-27 2023-04-28 河南大方重型装备有限公司 Steel structural member with shock resistance

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Granted publication date: 20210413

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