CN108867306A - A kind of S-shaped steel structure bridge - Google Patents
A kind of S-shaped steel structure bridge Download PDFInfo
- Publication number
- CN108867306A CN108867306A CN201710325367.4A CN201710325367A CN108867306A CN 108867306 A CN108867306 A CN 108867306A CN 201710325367 A CN201710325367 A CN 201710325367A CN 108867306 A CN108867306 A CN 108867306A
- Authority
- CN
- China
- Prior art keywords
- steel
- pedestal
- plate
- hand steered
- runs
- 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.)
- Withdrawn
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 120
- 239000010959 steel Substances 0.000 title claims abstract description 120
- 238000003466 welding Methods 0.000 claims abstract description 49
- 238000013016 damping Methods 0.000 claims abstract description 48
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 44
- 239000000203 mixture Substances 0.000 claims description 2
- 230000035939 shock Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 230000000116 mitigating effect Effects 0.000 abstract description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000956 alloy Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001772 blood platelet Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D1/00—Bridges in general
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
- E01D19/103—Parapets, railings ; Guard barriers or road-bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D2101/00—Material constitution of bridges
- E01D2101/30—Metal
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention discloses a kind of S-shaped steel structure bridge, structure includes：S-shaped damping steel, hand steered beam rail, first runs through beam, second runs through beam, third runs through beam, 4th runs through beam, pedestal welds panel, support side plate, let out power inclined plate, profile basket basket frame, hand steered beam rail and pedestal welding panel are parallel to each other, first, which is equipped with, between hand steered beam rail and pedestal welding panel runs through beam, second runs through beam, third runs through beam, 4th runs through beam, first runs through beam, second runs through beam, third runs through beam, 4th extends vertically through S-shaped damping steel through beam, S-shaped damping steel is vertically welded between hand steered beam rail and pedestal welding panel, S-shaped damping steel of the present invention is equipped with damping steel welding block, preceding vibration damper steel plate, Rubber shock-absorbing pad, vibration damper steel plate afterwards, it realizes S-shaped steel structure bridge and had both let out power mitigation load, but also with the firm effect of bumper and absorbing shock, the bridge for reaching multi-function steel structure is safer.
Description
Technical field
The present invention is a kind of S-shaped steel structure bridge, belongs to steel structure bridge apparatus field.
Background technique
Steel structure bridge, major bearing structures use the bridge of steel, i.e. steel structure bridge, steel bridge.Mountable steel bridge is in the world
Various regions are all widely applied.Initial mountable steel bridge is by Britain Donald Bei Lei engineer in 1938 second generation
The design of boundary's Great War initial stage.Main design concept is the unit member with least kind, and various loads, difference can be carried by being assembled into
The mountable steel bridge of across footpath, and general Medium Truck is only needed to transport, it can all be built in special circumstances by manpower.
Prior art discloses application No. is：A kind of S-shaped steel structure bridge of CN201120129499.8, including girder and
Bridge pier, the girder include at least one section of serpentine structure.This bridge structure is reasonable, easy for construction, handsome in appearance, and can make
Bridge stress in the horizontal direction is cancelled out each other, to enhance the stability of bridge entirety, extends the service life of bridge, but existing
Have technology S-shaped steel structure bridge without damping effect, under earthquake state can not bumper and absorbing shock protection bridge steel structure stabilization journey
Degree.
Summary of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of S-shaped steel structure bridge, to solve S-shaped steel
Structural bridge without damping effect, under earthquake state can not bumper and absorbing shock protection bridge steel structure degree of stability the problem of.
To achieve the goals above, the present invention is to realize by the following technical solutions：A kind of S-shaped steel structure bridge,
Its structure includes：S-shaped damping steel, hand steered beam rail, first through beam, second through beam, third through beam, the 4th through beam,
Pedestal welding panel, support side plate let out power inclined plate, profile basket basket frame, and the hand steered beam rail is put down mutually with pedestal welding panel
Row is equipped with first and runs through beam, the 4th through beam, third through beam, second between the hand steered beam rail and pedestal welding panel
Through beam, described first extends vertically through S-shaped damping steel through beam through beam, the 4th through beam, third through beam, second；
The S-shaped damping steel is vertically welded between hand steered beam rail and pedestal welding panel, and described first through beam, the
Two are parallel to each other through beam through beam, the 4th through beam, third and weld panel parallel with pedestal, pedestal welding panel,
Support side plate, let out power inclined plate, profile basket basket frame is structure as a whole, pedestal welding panel and support side plate pass through profile basket basket
Frame is welded to connect；
The S-shaped damping steel is equipped with damping steel welding block, preceding vibration damper steel plate, Rubber shock-absorbing pad, rear vibration damper steel plate, described to subtract
Shake steel welding block is equipped with more than two and is respectively arranged in preceding vibration damper steel plate and rear vibration damper steel plate upper and lower ends, the preceding damping
It is equipped with Rubber shock-absorbing pad, the preceding vibration damper steel plate and rear vibration damper steel plate between steel plate and rear vibration damper steel plate and Rubber shock-absorbing pad matches
It closes, the damping steel welding block is welded on pedestal welding panel.
Further, the hand steered beam rail is by hand steered crossbeam block, pedestal connection gasket, crossbeam rod base, welding bottom plate group
At.
Further, pedestal connection gasket is equipped between the hand steered crossbeam block and crossbeam rod base.
Further, the hand steered crossbeam block, pedestal connection gasket, crossbeam rod base, welding bottom plate are that cuboid is integrally tied
Structure.
Further, the welding bottom plate is tightly attached under crossbeam rod base.
Further, the S-shaped damping steel is composite material, and buffering is strong, efficient damping.
Further, the hand steered beam rail is alloy material, hard, and stability is high.
Beneficial effects of the present invention：S-shaped damping steel of the present invention is equipped with damping steel welding block, preceding vibration damper steel plate, rubber shock-absorbing
Pad, rear vibration damper steel plate realize S-shaped steel structure bridge and had both let out power mitigation load, but also with the firm effect of bumper and absorbing shock, reach
The bridge of multi-function steel structure is safer.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of S-shaped steel structure bridge of the present invention.
Fig. 2 is a kind of structural schematic diagram of S-shaped steel structure bridge S-shaped damping steel of the present invention.
Fig. 3 is a kind of structural schematic diagram of the hand steered beam rail of S-shaped steel structure bridge of the present invention.
In figure：S-shaped damping steel -1, hand steered beam rail -2, first run through beam -4 through beam -3, second, third runs through beam -5,
4th welds panel -7, support side plate -8 through beam -6, pedestal, lets out power inclined plate -9, profile basket basket frame -10, damping steel welding block -
100, preceding vibration damper steel plate -101, Rubber shock-absorbing pad -102, rear vibration damper steel plate -103, hand steered crossbeam block -200, pedestal connection gasket -
201, crossbeam rod base -202, welding bottom plate -203.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, the present invention provides a kind of S-shaped steel structure bridge：Its structure includes：S-shaped damping steel 1,
Hand steered beam rail 2, first welds panel 7, branch through beam 6, pedestal through beam the 5, the 4th through beam 4, third through beam 3, second
Support side plate 8 lets out power inclined plate 9, profile basket basket frame 10, and the hand steered beam rail 2 and pedestal welding panel 7 are parallel to each other, the hand
It helps beam rail 2 and pedestal to weld between panel 7 to run through through beam 4, third through beam the 5, the 4th equipped with first through beam 3, second
Beam 6, described first extends vertically through S-shaped damping steel 1 through beam 6 through beam the 5, the 4th through beam 4, third through beam 3, second；
The S-shaped damping steel 1 is vertically welded between hand steered beam rail 2 and pedestal welding panel 7, and described first runs through beam
3, it second is parallel to each other through beam the 5, the 4th through beam 6 through beam 4, third and parallel with pedestal welding panel 7, the pedestal welds
Junction plate 7, support side plate 8, let out power inclined plate 9, profile basket basket frame 10 is structure as a whole, pedestal welding panel 7 and support-side
Plate 8 is welded to connect by profile basket basket frame 10；
The S-shaped damping steel 1 is equipped with damping steel welding block 100, preceding vibration damper steel plate 101, Rubber shock-absorbing pad 102, rear damping
Steel plate 103, the damping steel welding block 100 are equipped with more than two and are respectively arranged in preceding vibration damper steel plate 101 and rear damping steel
103 upper and lower ends of plate are equipped with Rubber shock-absorbing pad 102, subtract before described between the preceding vibration damper steel plate 101 and rear vibration damper steel plate 103
Shake steel plate 101 and rear vibration damper steel plate 103 are matched with Rubber shock-absorbing pad 102, and the damping steel welding block 100 is welded in pedestal weldering
On junction plate 7, the hand steered beam rail 2 is by hand steered crossbeam block 200, pedestal connection gasket 201, crossbeam rod base 202, welding bottom plate
203 compositions, are equipped with pedestal connection gasket 201, the hand steered crossbeam block between the hand steered crossbeam block 200 and crossbeam rod base 202
200, pedestal connection gasket 201, crossbeam rod base 202, welding bottom plate 203 are cuboid integral structure, and the welding bottom plate 203 is tight
It is affixed under crossbeam rod base 202, the S-shaped damping steel 1 is composite material, and buffering is strong, efficient damping, the hand steered beam rail 2
Hard for alloy material, stability is high.
In the shock absorbing process of S-shaped steel structure bridge, earthquake is rocked from foundation to letting out power inclined plate 9, support side plate 8 and pedestal
Panel 7 is welded, pedestal welding panel 7 drives the preceding vibration damper steel plate 101 of S-shaped damping steel 1 to rock with rear vibration damper steel plate 103, passes through
Rubber shock-absorbing pad 102 drives preceding vibration damper steel plate 101 to rock dynamics with rear 103 clearance fit damping, buffering of vibration damper steel plate, makes bridge floor
Stablize, hand steered beam rail 2, first runs through the cooperation transmitting damping of beam 6 through beam the 5, the 4th through beam 4, third through beam 3, second
Dispersion force reaches S-shaped steel structure bridge by S-shaped damping steel 1 and had both let out power mitigation load, but also with the firm effect of bumper and absorbing shock
Fruit, the bridge for reaching multi-function steel structure are safer.
The characteristics of Rubber shock-absorbing pad 102 of the present invention is that existing elastomeric state has a high glutinous state again, the elasticity of rubber be by
What the variation of its coiled molecule conformation generated, interaction can interfere the movement of strand between rubber molecule, and show stickiness
Feature, so that stress and strain is often in non-equilibrium state.
S-shaped damping steel 1 of the invention, hand steered beam rail 2, first are through beam 3, second through beam 4, third through beam 5, the
Four through beam 6, pedestal welding panel 7, support side plate 8, lets out power inclined plate 9, profile basket basket frame 10, damping steel welding block 100, preceding subtracts
Shake steel plate 101, Rubber shock-absorbing pad 102, rear vibration damper steel plate 103, hand steered crossbeam block 200, pedestal connection gasket 201, crossbeam rod base
202, welding 203 component of bottom plate is universal standard part or component as known to those skilled in the art, and structure and principle are all
This technology personnel can learn by technical manual or know by routine experiment method that problems solved by the invention is S-shaped steel
Structural bridge without damping effect, under earthquake state can not bumper and absorbing shock protection bridge steel structure degree of stability, the present invention is logical
Being combined with each other for above-mentioned component is crossed, S-shaped steel structure bridge is can achieve and had both let out power mitigation load, but also with the firm of bumper and absorbing shock
Effect, the bridge for reaching multi-function steel structure is safer, described in detail below：
The damping steel welding block 100 is equipped with more than two and is respectively arranged in preceding vibration damper steel plate 101 and rear damping steel
103 upper and lower ends of plate are equipped with Rubber shock-absorbing pad 102, subtract before described between the preceding vibration damper steel plate 101 and rear vibration damper steel plate 103
Shake steel plate 101 and rear vibration damper steel plate 103 are matched with Rubber shock-absorbing pad 102, and the damping steel welding block 100 is welded in pedestal weldering
On junction plate 7.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of S-shaped steel structure bridge, structure include：S-shaped damping steel (1), hand steered beam rail (2), first through beam (3),
Second through beam (4), third through beam (5), the 4th through beam (6), pedestal welding panel (7), support side plate (8), to let out power oblique
Plate (9), profile basket basket frame (10), the hand steered beam rail (2) and pedestal welding panel (7) are parallel to each other, the hand steered crossbeam
It is equipped with first between bar (2) and pedestal welding panel (7) and runs through beam (5), the 4th through beam (4), third through beam (3), second
Through beam (6), described first is extended vertically through through beam (5), the 4th through beam (6) through beam (3), second through beam (4), third
S-shaped damping steel (1), it is characterised in that：
The S-shaped damping steel (1) is vertically welded between hand steered beam rail (2) and pedestal welding panel (7), and described first runs through
Beam (3), second are parallel to each other through beam (6) through beam (5), the 4th through beam (4), third and put down with pedestal welding panel (7)
Row, pedestal welding panel (7), support side plate (8), let out power inclined plate (9), profile basket basket frame (10) is structure as a whole, described
Pedestal welds panel (7) and support side plate (8) and is welded to connect by profile basket basket frame (10)；
The S-shaped damping steel (1) be equipped with damping steel welding block (100), preceding vibration damper steel plate (101), Rubber shock-absorbing pad (102), after
Vibration damper steel plate (103), the damping steel welding block (100) are equipped with more than two and are respectively arranged in preceding vibration damper steel plate (101)
With rear vibration damper steel plate (103) upper and lower ends, subtract between the preceding vibration damper steel plate (101) and rear vibration damper steel plate (103) equipped with rubber
Shake pad (102), the preceding vibration damper steel plate (101) and rear vibration damper steel plate (103) are matched with Rubber shock-absorbing pad (102), described to subtract
Shake steel welding block (100) is welded in pedestal welding panel (7).
2. a kind of S-shaped steel structure bridge according to claim 1, it is characterised in that：The hand steered beam rail (2) is by hand steered
Crossbeam block (200), pedestal connection gasket (201), crossbeam rod base (202), welding bottom plate (203) composition.
3. a kind of S-shaped steel structure bridge according to claim 2, it is characterised in that：The hand steered crossbeam block (200) and cross
Pedestal connection gasket (201) are equipped between beam column pedestal (202).
4. a kind of S-shaped steel structure bridge according to claim 2, it is characterised in that：The hand steered crossbeam block (200), base
Seat connection gasket (201), crossbeam rod base (202), welding bottom plate (203) are cuboid integral structure.
5. a kind of S-shaped steel structure bridge according to claim 2, it is characterised in that：The welding bottom plate (203) is tightly attached to
Under crossbeam rod base (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710325367.4A CN108867306A (en) | 2017-05-10 | 2017-05-10 | A kind of S-shaped steel structure bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710325367.4A CN108867306A (en) | 2017-05-10 | 2017-05-10 | A kind of S-shaped steel structure bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108867306A true CN108867306A (en) | 2018-11-23 |
Family
ID=64287536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710325367.4A Withdrawn CN108867306A (en) | 2017-05-10 | 2017-05-10 | A kind of S-shaped steel structure bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108867306A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1489260A (en) * | 1974-01-12 | 1977-10-19 | Alusuisse | Sets of components for construction of balustrades |
| CN2446216Y (en) * | 2000-09-26 | 2001-09-05 | 甘国荣 | Cement terrazzo circular shaped curve hollow handrail |
| US20050036832A1 (en) * | 2003-08-12 | 2005-02-17 | Smith Jeffery D. | Crash attenuator with cable and cylinder arrangement for decelerating vehicles |
| CN2892950Y (en) * | 2006-09-29 | 2007-04-25 | 李强 | Elastic light reflection warning road safety guard fences |
| CN201627153U (en) * | 2010-03-16 | 2010-11-10 | 顾建 | Road bridge collision-preventive guardrail |
| CN202012034U (en) * | 2011-04-28 | 2011-10-19 | 上海千年工程建设咨询有限公司 | S-shaped steel structure bridge |
| CN102454158A (en) * | 2010-10-25 | 2012-05-16 | 陆洪兴 | Guardrail base |
| CN103161132A (en) * | 2011-12-16 | 2013-06-19 | 陆洪兴 | Recyclable traffic guardrail |
| CN103321148A (en) * | 2013-07-19 | 2013-09-25 | 济南金曰公路工程有限公司 | Bridge guardrail base split bolt hole plugging structure and process |
| CN203334220U (en) * | 2013-05-23 | 2013-12-11 | 成都科创佳思科技有限公司 | Motorway protective guard |
| CN204000605U (en) * | 2014-08-22 | 2014-12-10 | 任丘市永基建筑安装工程有限公司 | A kind of steel bridge guardrail |
| CN204252015U (en) * | 2014-11-17 | 2015-04-08 | 广东梅雁吉祥水电股份有限公司 | A kind of environmental protection guardrail |
| CN204570449U (en) * | 2015-02-06 | 2015-08-19 | 彭晶蓉 | A kind of Bridge Seismic buffer structure |
| CN105735173A (en) * | 2016-03-09 | 2016-07-06 | 成都聚智工业设计有限公司 | Expressway guardrail |
| CN205839647U (en) * | 2016-06-06 | 2016-12-28 | 重庆交通大学 | A kind of steel pipe type roadside barrier |
| CN206015566U (en) * | 2016-08-19 | 2017-03-15 | 青海省兴利公路桥梁工程公司 | A kind of anti-collision guard rail for highways |
| CN206706544U (en) * | 2017-05-10 | 2017-12-05 | 镇江长城重工科技有限公司 | A kind of S-shaped steel structure bridge |
-
2017
- 2017-05-10 CN CN201710325367.4A patent/CN108867306A/en not_active Withdrawn
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1489260A (en) * | 1974-01-12 | 1977-10-19 | Alusuisse | Sets of components for construction of balustrades |
| CN2446216Y (en) * | 2000-09-26 | 2001-09-05 | 甘国荣 | Cement terrazzo circular shaped curve hollow handrail |
| US20050036832A1 (en) * | 2003-08-12 | 2005-02-17 | Smith Jeffery D. | Crash attenuator with cable and cylinder arrangement for decelerating vehicles |
| CN2892950Y (en) * | 2006-09-29 | 2007-04-25 | 李强 | Elastic light reflection warning road safety guard fences |
| CN201627153U (en) * | 2010-03-16 | 2010-11-10 | 顾建 | Road bridge collision-preventive guardrail |
| CN102454158A (en) * | 2010-10-25 | 2012-05-16 | 陆洪兴 | Guardrail base |
| CN202012034U (en) * | 2011-04-28 | 2011-10-19 | 上海千年工程建设咨询有限公司 | S-shaped steel structure bridge |
| CN103161132A (en) * | 2011-12-16 | 2013-06-19 | 陆洪兴 | Recyclable traffic guardrail |
| CN203334220U (en) * | 2013-05-23 | 2013-12-11 | 成都科创佳思科技有限公司 | Motorway protective guard |
| CN103321148A (en) * | 2013-07-19 | 2013-09-25 | 济南金曰公路工程有限公司 | Bridge guardrail base split bolt hole plugging structure and process |
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| PB01 | Publication | ||
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Application publication date: 20181123 |