CN107700337A - It is a kind of quickly to pacify the light section suspension bridge torn open - Google Patents
It is a kind of quickly to pacify the light section suspension bridge torn open Download PDFInfo
- Publication number
- CN107700337A CN107700337A CN201711217342.9A CN201711217342A CN107700337A CN 107700337 A CN107700337 A CN 107700337A CN 201711217342 A CN201711217342 A CN 201711217342A CN 107700337 A CN107700337 A CN 107700337A
- Authority
- CN
- China
- Prior art keywords
- suspension bridge
- steel
- steel plate
- army
- top boom
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 46
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 53
- 239000010959 steel Substances 0.000 claims abstract description 53
- 210000001364 upper extremity Anatomy 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002910 solid waste Substances 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
- E01D15/00—Movable or portable bridges; Floating bridges
- E01D15/12—Portable or sectional bridges
- E01D15/133—Portable or sectional bridges built-up from readily separable standardised sections or elements, e.g. Bailey 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
- E01D19/12—Grating or flooring for bridges; Fastening railway sleepers or tracks to bridges
- E01D19/125—Grating or flooring for bridges
Abstract
The invention discloses a kind of light section suspension bridge that can quickly pacify and tear open, including steel suspension bridge body, the steel suspension bridge body is provided with army's suspension bridge top boom, and steel plate is provided with above army's suspension bridge top boom, steel plate is shelved on army's suspension bridge top boom upper limb, and rubber blanket is provided between steel plate and army's suspension bridge top boom；L-type bolt is also welded with the downside of the steel plate, billet is connected between adjacent two groups of L-type bolts, nut is threaded with L-type bolt, some groups of steel pads are also welded with above the steel plate.The steel suspension bridge replaces traditional concrete using steel plate, so that the Roadway Construction time shortens, technique is simple, without extra processing site；The steel suspension bridge assembling and disassembling is convenient and swift, and bridge surface armor plate is repeatable to be utilized, and noise and deck system vibrations can be effectively reduced after installing rubber blanket, and anti-skidding effect is played after bridge floor installation steel pad, and and can reduces tire and passes through caused noise.
Description
Technical field
It is specifically a kind of quickly to pacify the light section suspension bridge torn open the present invention relates to bridge field.
Background technology
Conventional steel suspension bridge road surface is grown using concrete prefabricated board reset time, needs to wait at least 28 days concrete strengths and meets
It is required that rear can be used, and require high to prefabricated board molding effect, otherwise deck system is not easy smooth；Bridge floor is pre- after construction
Making sheet is cancelled, and basic is difficult recycling, and deck system is solid waste after dismounting, is unfavorable for environmental protection.
The content of the invention
It is an object of the invention to provide a kind of light section suspension bridge that can quickly pacify and tear open, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides following technical scheme：
A kind of quickly to pacify the light section suspension bridge torn open, including steel suspension bridge body, the steel suspension bridge body winds up provided with army's suspension bridge
Bar, army's suspension bridge top boom top are provided with steel plate, and steel plate is shelved on army's suspension bridge top boom upper limb, on the steel plate and army's suspension bridge
Rubber blanket is provided between chord member, just beam body system is completely embedded so that it is guaranteed that steel plate is with army, and reduces driving vibrating noise；The steel
L-type bolt is also welded with the downside of plate, billet is connected between adjacent two groups of L-type bolts, spiral shell is threaded with L-type bolt
Cap, nut are used to billet be fixed, and billet coordinates with nut, and steel plate and army's suspension bridge top boom are fixed, described
Some groups of steel pads are also welded with above steel plate, compared to tread plate, its skidproof effect is identical with tread plate, and noise is small, car
It is current more steady.
As the further scheme of the present invention：It is welded to connect between each group steel plate by piece.
As further scheme of the invention：The thickness of the rubber blanket is 10-11mm.
As further scheme of the invention：Spring washer is provided between the billet and nut.
As further scheme of the invention：The steel pad for circular gasket and a diameter of 50-51mm.
Compared with prior art, the beneficial effects of the invention are as follows：1st, traditional concrete is replaced using steel plate, so that bridge
The surface construction time shortens, and technique is simple, without extra processing site.
2nd, the steel suspension bridge assembling and disassembling is convenient and swift, and bridge surface armor plate is repeatable to be utilized, and can effectively be reduced after installing rubber blanket
Noise and deck system vibrations, and anti-skidding effect is played after bridge floor installation steel pad, and can reduce tire by when produce
Noise.
Brief description of the drawings
Fig. 1 is a kind of structural representation that can quickly pacify the light section suspension bridge torn open.
Fig. 2 is a kind of structural representation that can quickly pacify A portions amplification in the light section suspension bridge torn open.
Fig. 3 is a kind of structural representation that can quickly pacify the light section suspension bridge light plate surface torn open and overlook.
In figure：1- steel suspension bridges body, 2- armies just beam top boom, 3- rubber blankets, 4- steel plates, 5- steels pad, 6- armies just beam,
7-L types bolt, 8- billets, 9- nuts.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Fig. 1-3 are referred to, it is a kind of quickly to pacify the light section suspension bridge torn open, including steel suspension bridge body 1, the steel suspension bridge body
1 is provided with army's suspension bridge top boom 2, and the top of army's suspension bridge top boom 2 is provided with steel plate 4, the upper limb of 4 army's of being shelved on suspension bridge top boom of steel plate 2
On, it is welded to connect between each group steel plate 4 by piece, rubber blanket 3, rubber is provided between the steel plate 4 and army's suspension bridge top boom 2
The thickness of pad 3 is 10-11mm, so that it is guaranteed that steel plate is with army, just beam body system is completely embedded, and reduces driving vibrating noise；The steel
The downside of plate 4 is also welded with L-type bolt 7, and billet 8 is connected between adjacent two groups of L-type bolts 7, and screw thread connects on L-type bolt 7
Be connected to nut 9, nut 9 is used to billet 8 be fixed, and is provided with spring washer between billet 8 and nut 9, billet 8 and
Nut 9 coordinates, and steel plate 4 and army's suspension bridge top boom 2 are fixed, and the top of steel plate 4 is also welded with some groups of steel pads 5,
Steel pad 5 for circular gasket and a diameter of 50-51mm, compared to tread plate, its skidproof effect is identical with tread plate, and noise
Small, vehicle pass-through is more steady.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from one skilled in the relevant art's possessed knowledge
Make a variety of changes.
Claims (5)
1. a kind of can quickly pacify the light section suspension bridge torn open, including steel suspension bridge body（1）, it is characterised in that：The steel suspension bridge body
（1）It is provided with army's suspension bridge top boom（2）, army's suspension bridge top boom（2）Top is provided with steel plate（4）, steel plate（4）The army's of being shelved on suspension bridge
Top boom（2）On upper limb, steel plate（4）With army's suspension bridge top boom（2）Between be provided with rubber blanket（3）；The steel plate（4）Also weld downside
It is connected to L-type bolt（7）, adjacent two groups of L-type bolts（7）Between be connected with billet（8）, L-type bolt（7）On be threaded with
Nut（9）, the steel plate（4）Top is also welded with some groups of steel pads（5）.
A kind of it can quickly pacify the light section suspension bridge torn open 2. according to claim 1, it is characterised in that：The each group steel plate
（4）Between be welded to connect by piece.
A kind of it can quickly pacify the light section suspension bridge torn open 3. according to claim 1, it is characterised in that：The rubber blanket（3）
Thickness be 10-11mm.
A kind of it can quickly pacify the light section suspension bridge torn open 4. according to claim 1, it is characterised in that：The billet（8）
With nut（9）Between be provided with spring washer.
A kind of it can quickly pacify the light section suspension bridge torn open 5. according to claim 1, it is characterised in that：The steel pad
（5）For circular gasket and a diameter of 50-51mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711217342.9A CN107700337A (en) | 2017-11-28 | 2017-11-28 | It is a kind of quickly to pacify the light section suspension bridge torn open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711217342.9A CN107700337A (en) | 2017-11-28 | 2017-11-28 | It is a kind of quickly to pacify the light section suspension bridge torn open |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107700337A true CN107700337A (en) | 2018-02-16 |
Family
ID=61186031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711217342.9A Pending CN107700337A (en) | 2017-11-28 | 2017-11-28 | It is a kind of quickly to pacify the light section suspension bridge torn open |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107700337A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755389A (en) * | 2018-07-09 | 2018-11-06 | 上海宝冶集团有限公司 | People's row steel suspension bridge and micro-steel pile connection structure and its construction method |
| CN110016868A (en) * | 2019-04-16 | 2019-07-16 | 中国铁建大桥工程局集团有限公司 | A kind of steel trestle platform damping and de-noising method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203256590U (en) * | 2013-03-29 | 2013-10-30 | 天津城建集团有限公司 | Temporary highway bailey truss lower-noise steel bridge |
| CN203960725U (en) * | 2014-07-04 | 2014-11-26 | 中铁十局集团济南铁路工程有限公司 | A kind of assembly type suspension bridge |
| CN104358207A (en) * | 2014-10-24 | 2015-02-18 | 中铁大桥局集团第六工程有限公司 | Rapid steel trestle construction structure and construction method |
| CN204530433U (en) * | 2015-01-30 | 2015-08-05 | 中铁三局集团有限公司 | Steel pipe pile foundation combination steel trestle |
| CN204570480U (en) * | 2015-04-07 | 2015-08-19 | 葛洲坝集团第五工程有限公司 | A kind of roadbed formula steel suspension bridge bridge floor |
| CN106978777A (en) * | 2017-05-22 | 2017-07-25 | 中铁第五勘察设计院集团有限公司 | A kind of make-shift bridge device |
| CN206538672U (en) * | 2017-01-18 | 2017-10-03 | 中交路桥建设有限公司 | Novel fabricated truss steel trestle |
| CN207919318U (en) * | 2017-11-28 | 2018-09-28 | 中铁隧道局集团有限公司 | It is a kind of quickly to pacify the light section suspension bridge torn open |
-
2017
- 2017-11-28 CN CN201711217342.9A patent/CN107700337A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203256590U (en) * | 2013-03-29 | 2013-10-30 | 天津城建集团有限公司 | Temporary highway bailey truss lower-noise steel bridge |
| CN203960725U (en) * | 2014-07-04 | 2014-11-26 | 中铁十局集团济南铁路工程有限公司 | A kind of assembly type suspension bridge |
| CN104358207A (en) * | 2014-10-24 | 2015-02-18 | 中铁大桥局集团第六工程有限公司 | Rapid steel trestle construction structure and construction method |
| CN204530433U (en) * | 2015-01-30 | 2015-08-05 | 中铁三局集团有限公司 | Steel pipe pile foundation combination steel trestle |
| CN204570480U (en) * | 2015-04-07 | 2015-08-19 | 葛洲坝集团第五工程有限公司 | A kind of roadbed formula steel suspension bridge bridge floor |
| CN206538672U (en) * | 2017-01-18 | 2017-10-03 | 中交路桥建设有限公司 | Novel fabricated truss steel trestle |
| CN106978777A (en) * | 2017-05-22 | 2017-07-25 | 中铁第五勘察设计院集团有限公司 | A kind of make-shift bridge device |
| CN207919318U (en) * | 2017-11-28 | 2018-09-28 | 中铁隧道局集团有限公司 | It is a kind of quickly to pacify the light section suspension bridge torn open |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755389A (en) * | 2018-07-09 | 2018-11-06 | 上海宝冶集团有限公司 | People's row steel suspension bridge and micro-steel pile connection structure and its construction method |
| CN110016868A (en) * | 2019-04-16 | 2019-07-16 | 中国铁建大桥工程局集团有限公司 | A kind of steel trestle platform damping and de-noising method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180820 Address after: 511458 Guangdong Guangzhou Nansha District Pearl River Bay starting area, industrial four road west side 2. Applicant after: China Railway Tunnel Bureau Group Co Ltd Applicant after: China Railway Tunnel Group Construction Company Limited Fifth Address before: 100022 Chaoyang District 9 street, Beijing Applicant before: Beijing Chinarailway Tunnel Construction Co., Ltd. |