CN102912733A - Rotating and hoisting device for bridge deck - Google Patents
Rotating and hoisting device for bridge deck Download PDFInfo
- Publication number
- CN102912733A CN102912733A CN2012104375483A CN201210437548A CN102912733A CN 102912733 A CN102912733 A CN 102912733A CN 2012104375483 A CN2012104375483 A CN 2012104375483A CN 201210437548 A CN201210437548 A CN 201210437548A CN 102912733 A CN102912733 A CN 102912733A
- Authority
- CN
- China
- Prior art keywords
- girder
- chassis
- bridge floor
- hanging apparatus
- slew gear
- 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
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The invention relates to a rotating and hoisting device for a bridge deck, which comprises a chassis, a rotating mechanism and a hoisting device, wherein the chassis is provided with a walking system; the rotating mechanism is arranged at the upper part of the chassis; the hoisting device is arranged at the upper part of the rotating mechanism; a hydraulic supporting system is arranged on the chassis; when the device is hoisted, the chassis is supported on the bridge deck by the hydraulic supporting system; and after the hoisting is finished by the device, the chassis is conveyed by the walking system. As the whole hoisting device is conveyed and supported through alternative walking and hydraulic supporting, the rotating and hoisting device for the bridge deck, provided by the invention, has the advantages of convenience for hoisting and adjusting position, no need of detachment, transportation and mounting, simple structure, safety in hoisting and so on.
Description
Technical field
the present invention relates to a kind of bridge floor revolution hanging apparatus.
Background technology
at present, in carrying out the setting up of concrete continuous girder bridge, usually beam piece sections is prefabricated in the beam field, ground transport is to bridge location, reproduce field by beam piece section assembling Cheng Qiao, except the Bridge Erector as capital equipment, also need by special hanging apparatus by beam piece sections winch on Bridge Erector, carry out assembled.Prior art its profile of Universal hoisting device huge, thereby larger on the impact of traffic.
Summary of the invention
the purpose of this invention is to provide a kind of bridge floor revolution hanging apparatus.
for achieving the above object, the technical solution used in the present invention is:
a kind of bridge floor revolution hanging apparatus, it comprises chassis, the slew gear that is arranged on top, chassis that is provided with traveling system, the boom hoisting that is arranged on described slew gear top, be provided with the hydraulic support system on described chassis, when described device is lifted by crane, described hydraulic support system is bearing in described chassis on bridge floor; After described device completes lifting, described traveling is transported described chassis.
preferably, described boom hoisting comprises the column that is connected to described slew gear, is arranged on girder on described column, is arranged on girder one end the trolley that can move along its direction of axis line in girder, is arranged on the counterweight of the girder other end and hoists hoist engine and luffing hoist engine.
further preferably, described trolley comprises dolly, the pulley block system that is connected to described dolly bottom that can move along its direction of axis line in described girder, the rotary hanger that is connected to described pulley block system bottom, and described rotary hanger can carry out the rotation of 360 °, plane to the lifting article.
further preferably, described girder is π type girder.
because technique scheme is used, the present invention compared with prior art has following advantages:
hanging apparatus of the present invention is alternately transported and is supported whole hanging apparatus by traveling system, hydraulic support, and convenient lifting and position are adjusted, and without dismantling, transport, installing, has the advantages such as simple in structure, lifting safety.
The accompanying drawing explanation
accompanying drawing 1 is looked schematic diagram for master of the present invention;
accompanying drawing 2 is schematic top plan view of the present invention;
accompanying drawing 3 is the schematic diagram of boom hoisting in the present invention.
wherein: 1, chassis; 2, slew gear; 3, boom hoisting; 30, column; 31, π type girder; 32, counterweight; 33, the hoist engine that hoists; 34, luffing hoist engine; 35, dolly; 36, pulley block system; 37, rotary hanger; 4, hydraulic support system; 5, traveling system; 6, beam piece sections.
The specific embodiment
below in conjunction with drawings and Examples, the invention will be further described:
a kind of bridge floor revolution hanging apparatus as shown in Figure 1, 2, it comprises the boom hoisting 3 that being provided with traveling is 5 chassis 1, the slew gear 2 that is arranged on 1 top, chassis, be arranged on slew gear 2 tops, is provided with hydraulic support system 4 on chassis 1.
in the present embodiment: boom hoisting 3 comprises the column 30 that is connected to slew gear 2, be arranged on π type girder 31 on column 30, be arranged on π type girder 31 1 ends the trolley that can move along its direction of axis line in girder, be arranged on the counterweight 32 of π type girder 31 other ends and hoist hoist engine 33 and luffing hoist engine 34.Specifically: trolley comprise can the interior dolly moved along its direction of axis line 35 of π type girder 31, be connected to dolly 35 bottoms pulley block system 36, be connected to the rotary hanger 37 of pulley block system 36 bottoms, dolly 35 can move along its direction of axis line at π type girder 31, as shown in Figure 3.
below concrete set forth the lower course of work of the present invention:
during SBR, complete machine 5 is transported by traveling, and ready when the complete machine position, hydraulic support system 4 is bearing in chassis 1 on bridge floor; Slew gear 2 rotates 90 degree, and rotary hanger 37 captures beam piece sections 6; Slew gear turn 90 degrees for 2 times, by dolly 35 mobile longitudinal separation of adjusting on π type girder 31, by rotary hanger 37 by beam piece sections 6 be placed on the bridging car, carry out assembled; After often completing the installation of a bridge girder segment 6, complete machine is 5 to move to next bridge beam front end by traveling, when the lifting state, then is supported by 4 pairs of complete machines of hydraulic support system.
above-described embodiment is only explanation technical conceive of the present invention and characteristics, and its purpose is to allow the person skilled in the art can understand content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences that Spirit Essence is done according to the present invention change or modify, within all should being encompassed in protection scope of the present invention.
Claims (4)
1. a bridge floor turns round hanging apparatus, it is characterized in that: it comprises chassis, the slew gear that is arranged on top, chassis that is provided with traveling system, the boom hoisting that is arranged on described slew gear top, be provided with the hydraulic support system on described chassis, when described device is lifted by crane, described hydraulic support system is bearing in described chassis on bridge floor; After described device completes lifting, described traveling is transported described chassis.
2. a kind of bridge floor revolution hanging apparatus according to claim 1 is characterized in that: described boom hoisting comprises the column that is connected to described slew gear, be arranged on girder on described column, be arranged on girder one end the trolley that can move along its direction of axis line in girder, be arranged on the counterweight of the girder other end and hoist hoist engine and luffing hoist engine.
3. a kind of bridge floor according to claim 2 turns round hanging apparatus, it is characterized in that: described trolley comprises dolly, the pulley block system that is connected to described dolly bottom that can move along its direction of axis line in described girder, the rotary hanger that is connected to described pulley block system bottom, and described rotary hanger can carry out the rotation of 360 °, plane to the lifting article.
4. a kind of bridge floor according to claim 3 turns round hanging apparatus, and it is characterized in that: described girder is π type girder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104375483A CN102912733A (en) | 2012-11-06 | 2012-11-06 | Rotating and hoisting device for bridge deck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104375483A CN102912733A (en) | 2012-11-06 | 2012-11-06 | Rotating and hoisting device for bridge deck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102912733A true CN102912733A (en) | 2013-02-06 |
Family
ID=47611283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104375483A Pending CN102912733A (en) | 2012-11-06 | 2012-11-06 | Rotating and hoisting device for bridge deck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102912733A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422446A (en) * | 2013-08-21 | 2013-12-04 | 苏州大方特种车股份有限公司 | Structure of bridging vehicle for assembling segments |
| CN109706851A (en) * | 2019-02-25 | 2019-05-03 | 腾达建设集团股份有限公司 | Hanging apparatus and hanging method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2030991U (en) * | 1988-05-11 | 1989-01-18 | 河南省宝丰县石桥机械厂 | Miniature mechanical (manual) lifting device for rural building construction |
| CN2398250Y (en) * | 1999-11-17 | 2000-09-27 | 吴镜明 | Manually movable crane |
| CN2632054Y (en) * | 2003-01-21 | 2004-08-11 | 朱长安 | Rotary arm crane with movable horizontal arm |
| ES2230968A1 (en) * | 2002-12-03 | 2005-05-01 | Fcc Construccion, S.A. | Mask forming method, involves subjecting inner part and outer part of mask to painting process, providing hemp thread with two separate horns and helix-shaped twisted metal wires, and covering plastic coated wire with impregnated cloth |
| KR100907646B1 (en) * | 2008-02-25 | 2009-07-13 | (주)부국이엔지 | Derrick crain for cable stayed birdge and method of lifting bridge segment thereby |
| CN201284453Y (en) * | 2008-10-24 | 2009-08-05 | 秦皇岛通联重工有限公司 | Rotary overline-walking cantilever portal jib crane |
| CN201647849U (en) * | 2010-02-09 | 2010-11-24 | 孙承年 | Automatic balancing tower type crane |
| CN101942804A (en) * | 2010-09-07 | 2011-01-12 | 李雨恒 | Bridge surface construction vehicle for high-speed railway |
| CN202913360U (en) * | 2012-11-06 | 2013-05-01 | 苏州大方特种车股份有限公司 | Bridge floor rotary hoisting device |
-
2012
- 2012-11-06 CN CN2012104375483A patent/CN102912733A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2030991U (en) * | 1988-05-11 | 1989-01-18 | 河南省宝丰县石桥机械厂 | Miniature mechanical (manual) lifting device for rural building construction |
| CN2398250Y (en) * | 1999-11-17 | 2000-09-27 | 吴镜明 | Manually movable crane |
| ES2230968A1 (en) * | 2002-12-03 | 2005-05-01 | Fcc Construccion, S.A. | Mask forming method, involves subjecting inner part and outer part of mask to painting process, providing hemp thread with two separate horns and helix-shaped twisted metal wires, and covering plastic coated wire with impregnated cloth |
| CN2632054Y (en) * | 2003-01-21 | 2004-08-11 | 朱长安 | Rotary arm crane with movable horizontal arm |
| KR100907646B1 (en) * | 2008-02-25 | 2009-07-13 | (주)부국이엔지 | Derrick crain for cable stayed birdge and method of lifting bridge segment thereby |
| CN201284453Y (en) * | 2008-10-24 | 2009-08-05 | 秦皇岛通联重工有限公司 | Rotary overline-walking cantilever portal jib crane |
| CN201647849U (en) * | 2010-02-09 | 2010-11-24 | 孙承年 | Automatic balancing tower type crane |
| CN101942804A (en) * | 2010-09-07 | 2011-01-12 | 李雨恒 | Bridge surface construction vehicle for high-speed railway |
| CN202913360U (en) * | 2012-11-06 | 2013-05-01 | 苏州大方特种车股份有限公司 | Bridge floor rotary hoisting device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422446A (en) * | 2013-08-21 | 2013-12-04 | 苏州大方特种车股份有限公司 | Structure of bridging vehicle for assembling segments |
| CN109706851A (en) * | 2019-02-25 | 2019-05-03 | 腾达建设集团股份有限公司 | Hanging apparatus and hanging method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104805773A (en) | Segmental assembled bridge girder erection machine for construction of small curved bridge | |
| CN201825671U (en) | Hoisting trolley for track plate | |
| CN204474193U (en) | A kind of Pillar-fixing Type Slewing Crane | |
| CN203247031U (en) | Hoisting device for curtain board transporting | |
| CN103086276B (en) | Construction method for hoisting bridge type crane in high-rise well tower type building | |
| CN202913360U (en) | Bridge floor rotary hoisting device | |
| CN102912733A (en) | Rotating and hoisting device for bridge deck | |
| CN202429920U (en) | Multi-trolley and double-girder gantry crane | |
| CN105540433B (en) | One kind tilts installation site overweight equipment hanging method | |
| CN204173814U (en) | One can uprise rubber tired crane | |
| CN102718155A (en) | Electric tyre hoist | |
| CN205114887U (en) | Hand propelled removes portal frame | |
| CN204057785U (en) | Overhead system electric tyre crane | |
| CN103924523B (en) | A kind of single armed box beam bridge formation machine | |
| CN202465110U (en) | Shipbuilding portal crane with rail clamping device | |
| CN203878478U (en) | A bridge girder erection machine with a single arm box girder | |
| CN203890888U (en) | Girder hoisting traveling crane of single-arm box girder bridge erecting machine | |
| CN202220057U (en) | Reciprocating beam type gantry crane | |
| CN202429891U (en) | Crane hook device | |
| CN202465115U (en) | Double main beam gantry crane | |
| CN105540443A (en) | Portal crane | |
| CN201713227U (en) | Gantry crane for turning of steel structures | |
| CN202429887U (en) | Wheel set for bridge type crane | |
| CN204917744U (en) | Big circular rail doube bridge derrick crane | |
| CN202465114U (en) | Easily maintainable large-sized ship building gantry crane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130206 |