CN103382701B - Transport system for corbel mechanism of under-deck non-self-propelled movable mould frame and mounting method of transport system - Google Patents
Transport system for corbel mechanism of under-deck non-self-propelled movable mould frame and mounting method of transport system Download PDFInfo
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- CN103382701B CN103382701B CN201310214235.6A CN201310214235A CN103382701B CN 103382701 B CN103382701 B CN 103382701B CN 201310214235 A CN201310214235 A CN 201310214235A CN 103382701 B CN103382701 B CN 103382701B
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Abstract
The invention discloses a transport system for the corbel mechanism of an under-deck non-self-propelled movable mould frame. The system comprises a transport track, a transport trolley frame, an upper transport trolley part, a lower transport trolley part, a supporting wheel track and a corbel supporting wheel, wherein the upper transport trolley part is connected with the transport trolley frame; the lower transport trolley part is connected with the upper transport trolley part and can be used for hanging the corbel mechanism; the supporting wheel track is fixed on a bridge pier bearing platform; the corbel supporting wheel is mounted at the lower part of the corbel mechanism and placed on the supporting wheel track. According to the transport system, the normal transport of the corbel mechanism during the construction process of the movable mould frame can be guaranteed; the transport trolley is used for transversally moving the gravity center of the corbel mechanism to the position of the transport trolley through a transversally-moving device; the lower trolley part and the corbel mechanism are driven by a rotation device to rotate by 90 degrees so as to avoid a bridge pier and then are lifted up through climbing devices; the corbels are folded up so as to avoid the another two pairs of the corbel mechanisms moving forwards in the working state; the corbel mechanism is tugged through a hydraulic motor to be moved the to the next bridge pier along the transport track, then is rotated and transversally moved through the transport trolley; the corbels are laid down; a corbel beam is mounted in place.
Description
Technical field
The present invention relates to bridge construction field, the bracket being specifically related to a kind of descending non-self-propelled moveable formwork has bad luck system.
Background technology
Mobile formwork is widely used in bridge and other building engineering constructions.Conventional descending non-self-propelled moveable formwork is in work progress, and having bad luck of bracket mechanism is assisted, by manually having bad luck by lifting appliance.But be positioned on beach for construction environment, under-clearance is little, and lifting appliance is limited, just there is many difficulties in having bad luck of bracket mechanism.In order to ensure normally having bad luck of Construction Through Form on Traveler process bracket mechanism, what therefore develop a kind of descending non-self-propelled moveable formwork bracket mechanism has bad luck system.
Summary of the invention
The present invention is in order to overcome above-mentioned technical deficiency, and what provide a kind of descending non-self-propelled moveable formwork bracket mechanism has bad luck system.
The present invention realizes like this, what construct a kind of descending non-self-propelled moveable formwork bracket mechanism has bad luck system: comprise being fixed on one-sided girder and lengthening and have bad luck track outside the bridge of the nose, be placed in have bad luck and track has bad luck vehicle frame, be connected to the transporting trolley top of having bad luck on vehicle frame, be connected with transporting trolley top and the transporting trolley bottom of bracket mechanism can be hung, be fixed on the support wheel track on pier cap, to be arranged on below bracket mechanism and the bracket support wheel be placed on support wheel track, described vehicle frame of having bad luck is provided with to allow and has bad luck vehicle frame at the running gear having bad luck movement on track, describedly have bad luck the climbing device being provided with between vehicle frame and transporting trolley top and making transporting trolley top relative to having bad luck vehicle frame and produce vertical displacement, be provided with between transporting trolley top and transporting trolley bottom and transporting trolley bottom can be allowed to produce the whirligig of corner relative to transporting trolley top, being provided with between described transporting trolley bottom and bracket mechanism makes bracket mechanism produce the Traverse Displacement Unit of lateral displacement relative to transporting trolley bottom.
System is had bad luck according to descending non-self-propelled moveable formwork bracket mechanism of the present invention, it is characterized in that: described bracket support wheel is connected with bracket mechanism, support wheel track is fixed on pier cap, a fulcrum is provided for bracket is traversing, described track of having bad luck is fixed on outside the main bridge of the nose, and length covers whole Pin girder and front and back two Pin lengthens the bridge of the nose.
System is had bad luck according to descending non-self-propelled moveable formwork bracket mechanism of the present invention, it is characterized in that: described running gear comprise by hydraulic motor provide power walk wheels A, be buckled in have bad luck T-shaped track above track walk wheels C and be laterally placed in have bad luck track lower track side walk wheels B, described walk wheels A, walk wheels B and walk wheels C to be fixed on and to have bad luck on vehicle frame, and vehicle frame will be had bad luck and have bad luck track and be connected, enabling to have bad luck vehicle frame having bad luck on track walks.
System is had bad luck according to the descending non-self-propelled moveable formwork bracket mechanism of bracket mechanism of the present invention, it is characterized in that: described climbing device comprises climbing device A, climbing device B and vertical jacking cylinder, described climbing device A and climbing device B is buckled in by buckle and has bad luck on the vertical track of vehicle frame, climbing device A is fixed on transporting trolley top, described vertical jacking cylinder one end is fixed on climbing device A, and its other end is fixed on climbing device B.
System is had bad luck according to the descending non-self-propelled moveable formwork bracket mechanism of bracket mechanism of the present invention, it is characterized in that: described whirligig comprises the transporting trolley top that linked together by rotary pin shaft and transporting trolley bottom, be fixed on rotating seat on vertical bearing pin and rotary oil cylinder, described rotary oil cylinder one end is fixed on transporting trolley top, and its other end is fixed on rotating seat.
System is had bad luck according to the descending non-self-propelled moveable formwork bracket mechanism of bracket mechanism of the present invention, it is characterized in that: described Traverse Displacement Unit comprises sideslip oil cylinder, the transversely-moving rack be arranged on bracket mechanism, described sideslip oil cylinder one end is fixed on transporting trolley bottom, its other end is fixed on transversely-moving rack, described bracket mechanism is hung on transporting trolley bottom by buckle, and can move relative to transporting trolley lower, transverse.
A kind of mounting method of system of having bad luck of descending non-self-propelled moveable formwork bracket mechanism: it is characterized in that, comprise the following steps:
A) on pier cap, lay support wheel track, install bracket support wheel, install transporting trolley bottom buckle, now bracket mechanism is supported by bracket support wheel by one end, and the other end hangs on transporting trolley bottom;
B) drive sideslip oil cylinder, bracket mechanism is moved relative to transporting trolley lower, transverse, and bracket mechanism gravity motion is to dolly lower central place;
C) drive rotary oil cylinder, make transporting trolley bottom drive bracket mechanism relative to transporting trolley top 90-degree rotation, so that bracket mechanism gets out of the way bridge pier in system vertical shift process;
D) driving vertical jacking cylinder, making transporting trolley drive bracket mechanism upwards to promote relative to having bad luck vehicle frame, to get out of the way in running order another two pairs of bracket mechanisms in vertical shift process;
E) supporting leg on bracket mechanism upwards being turned up, drive the hydraulic motor of wheels A, driving bracket mechanism along having bad luck track vertical shift;
F) vertical shift puts in place, pier cap is laid support wheel track herein, puts down the supporting leg on bracket mechanism;
G) reverse implementation step 4, step 3, step 2.
The present invention is by improving: the system of having bad luck of bracket mechanism comprises has bad luck vehicle frame, transporting trolley, has bad luck track and bracket support wheel and support wheel track.Have bad luck vehicle frame and be provided with road wheel, gear wheel; Transporting trolley is divided into upper and lower two parts, and be provided with whirligig between upper and lower two parts, upper part is connected with at vehicle frame by climbing device, and lower part is provided with Traverse Displacement Unit and is connected with bracket.Transporting trolley by Traverse Displacement Unit by traversing for bracket center of gravity to little truck position, whirligig drives transporting trolley bottom and bracket mechanism 90-degree rotation to avoid bridge pier column, then upwards promoted by climbing device, avoid the another two pairs of brackets in traveling process, utilizing the hydraulic motor on road wheel to draw, to next pier stud, bracket system being in place along having bad luck track travel.
The invention has the advantages that: the present invention by improve a kind of descending non-self-propelled moveable formwork bracket mechanism is provided have bad luck system, normally having bad luck of Construction Through Form on Traveler process bracket mechanism can be ensured; Originally the system of having bad luck comprises and has bad luck vehicle frame, transporting trolley, has bad luck track and bracket support wheel and support wheel track, and overall structure is simple; Have bad luck vehicle frame and be provided with road wheel, gear wheel; Transporting trolley is divided into upper and lower two parts, and be provided with whirligig between upper and lower two parts, upper part is connected with at vehicle frame by climbing device, and lower part is provided with Traverse Displacement Unit and is connected with bracket.Transporting trolley by Traverse Displacement Unit by traversing for bracket center of gravity to little truck position, whirligig drives transporting trolley bottom and bracket mechanism 90-degree rotation to avoid bridge pier column, then upwards promoted by climbing device, avoid the another two pairs of brackets in traveling process, the hydraulic motor on road wheel is utilized to draw, along having bad luck track travel to next pier stud, bracket system is in place; Therefore concrete enforcement is convenient to.
Accompanying drawing explanation
Fig. 1 is overall structure schematic cross-sectional view of the present invention
Fig. 2 is overall structure schematic longitudinal section of the present invention
Fig. 3 a is for having bad luck frame sides TV structure schematic diagram
Fig. 3 b is for having bad luck the main TV structure schematic diagram of vehicle frame
Fig. 4 is transporting trolley structural representation
Fig. 5 is rotary device structure schematic diagram
Fig. 6 a-6f bracket has bad luck process schematic
In figure, 1, bridge pier, 2, bracket mechanism, 3, bracket support wheel, 4, support wheel track, 5, the main bridge of the nose, 6, track is had bad luck, 7, have bad luck vehicle frame 8, transporting trolley top 9, transporting trolley bottom 10, walk wheels C, 11, walk wheels A, 12, wheels B is walked, 13, climbing device A, 14, vertical jacking cylinder, 15, climbing device B, 16, rotating seat, 17, sideslip oil cylinder, 18, transversely-moving rack, 19, rotary oil cylinder.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in detail, is clearly and completely described the technical scheme in the embodiment of the present invention, and obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in the figure, a kind of descending non-self-propelled moveable formwork bracket mechanism have bad luck system: comprise being fixed on one-sided girder and lengthening and have bad luck track 6 outside the bridge of the nose 5, be placed in have bad luck and track 6 has bad luck vehicle frame 7, be connected to the transporting trolley top 8 of having bad luck on vehicle frame 7, be connected with transporting trolley top 8 and the transporting trolley bottom 9 of bracket mechanism 2 can be hung, be fixed on the support wheel track 4 on bridge pier 1 cushion cap, to be arranged on below bracket mechanism 2 and the bracket support wheel 3 be placed on support wheel track 4, described vehicle frame 7 of having bad luck is provided with to allow and has bad luck vehicle frame 7 at the running gear having bad luck movement on track 6, described have bad luck to be provided with between vehicle frame 7 and transporting trolley top 8 make transporting trolley top 8 relative to 7 climbing devices producing vertical displacement of having bad luck vehicle frame, be provided with between transporting trolley top 8 and transporting trolley bottom 9 and transporting trolley bottom 9 can be allowed to produce the whirligig of corner relative to transporting trolley top 8, being provided with between described transporting trolley bottom 9 and bracket mechanism 2 makes bracket mechanism 2 produce the Traverse Displacement Unit of lateral displacement relative to transporting trolley bottom 9.
As Fig. 1, shown in Fig. 2, descending non-self-propelled moveable formwork bracket mechanism of the present invention have bad luck system, described bracket support wheel 3 is connected with bracket mechanism 2, support wheel track 4 is fixed on bridge pier 1 cushion cap, a fulcrum is provided for bracket is traversing, described track 6 of having bad luck is fixed on outside the main bridge of the nose, length covers whole Pin girder and the front and back two Pin bridge of the nose, described vehicle frame 7 of having bad luck is connected to by travelling wheel and has bad luck on track 6, and can walking on track 6 had bad luck, described transporting trolley top 8 is connected to by the climbing device that climbs has bad luck on vehicle frame 7, be connected by rotating shaft between transporting trolley top 8 with transporting trolley bottom 9.
Described running gear comprise by hydraulic motor provide power walk wheels A11, be buckled in have bad luck T-shaped track above track 6 walk wheels C10 and be laterally placed in have bad luck track 6 lower track side walk wheels B12, described walk wheels A11, walk wheels B12 and walk wheels C10 to be fixed on and to have bad luck on vehicle frame 7, and vehicle frame will be had bad luck and have bad luck track 6 and be connected, making to have bad luck vehicle frame 7 can walk having bad luck on track 6.
Described climbing device comprises climbing device A13, climbing device B15 and vertical jacking cylinder 14, described climbing device A13 and climbing device B15 is buckled in by buckle and has bad luck on the vertical track of vehicle frame, climbing device A13 is fixed on transporting trolley top 8, described vertical jacking cylinder 14 one end is fixed on climbing device A13, and its other end is fixed on climbing device B15.
Described whirligig comprises the transporting trolley top 8 that linked together by rotary pin shaft and transporting trolley bottom 9, be fixed on rotating seat 16 on vertical bearing pin and rotary oil cylinder 19, described rotary oil cylinder 19 one end is fixed on transporting trolley top 8, and its other end is fixed on rotating seat 16.
Described Traverse Displacement Unit comprises sideslip oil cylinder 17, the transversely-moving rack 18 be arranged on bracket mechanism 2, described sideslip oil cylinder 17 one end is fixed on transporting trolley bottom 9, its other end is fixed on transversely-moving rack 18, described bracket mechanism 2 is hung on transporting trolley bottom 9 by buckle, and can relative to transporting trolley bottom 9 transverse shifting.
A kind of mounting method of system of having bad luck of descending non-self-propelled moveable formwork bracket mechanism: comprise the following steps:
A) on bridge pier 1 cushion cap, lay support wheel track 4, install bracket support wheel 3, install transporting trolley bottom 9 buckle, now bracket mechanism 2 is supported by bracket support wheel 3 by one end, and the other end hangs on transporting trolley bottom 9; As Fig. 6 a;
B) drive sideslip oil cylinder 17, make bracket mechanism 2 relative to transporting trolley bottom 9 transverse shifting, bracket mechanism 2 gravity motion is to center, dolly bottom 9; As Fig. 6 b;
C) drive rotary oil cylinder 19, make transporting trolley bottom 9 drive bracket mechanism 2 relative to transporting trolley top 8 90-degree rotation, so that bracket mechanism 2 gets out of the way bridge pier 1 in system vertical shift process; As Fig. 6 c;
D) driving vertical jacking cylinder 14, making transporting trolley drive bracket mechanism 2 upwards to promote relative to having bad luck vehicle frame 7, so that vertical shift process gets out of the way in running order another two pairs of bracket mechanisms; As Fig. 6 d;
E) supporting leg on bracket mechanism 2 upwards being turned up, drive the hydraulic motor of wheels A11, driving bracket mechanism 2 along having bad luck track 6 vertical shift; As Fig. 6 e;
F) vertical shift puts in place, pier cap is laid support wheel track 4 herein, puts down the supporting leg on bracket mechanism 2; As Fig. 6 f;
G) reverse implementation step d, step c, step b.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. a descending non-self-propelled moveable formwork bracket mechanism have bad luck system: comprise be fixed on one-sided girder and lengthen the bridge of the nose (5) outside have bad luck track (6), be placed in have bad luck and track (6) has bad luck vehicle frame (7), be connected to the transporting trolley top (8) of having bad luck on vehicle frame (7), be connected with transporting trolley top (8) and the transporting trolley bottom (9) of bracket mechanism (2) can be hung, be fixed on the support wheel track (4) on bridge pier (1) cushion cap, be arranged on bracket mechanism (2) below and the bracket support wheel (3) be placed on support wheel track (4), described vehicle frame (7) of having bad luck is provided with to allow and has bad luck vehicle frame (7) at the running gear having bad luck the upper movement of track (6), describedly have bad luck the climbing device being provided with between vehicle frame (7) and transporting trolley top (8) and making transporting trolley top (8) relative to having bad luck vehicle frame (7) and produce vertical displacement, be provided with between transporting trolley top (8) and transporting trolley bottom (9) and transporting trolley bottom (9) can be allowed to produce the whirligig of corner relative to transporting trolley top (8), being provided with between described transporting trolley bottom (9) and bracket mechanism (2) makes bracket mechanism (2) produce the Traverse Displacement Unit of lateral displacement relative to transporting trolley bottom (9).
2. descending non-self-propelled moveable formwork bracket mechanism according to claim 1 have bad luck system, it is characterized in that: described bracket support wheel (3) is connected with bracket mechanism (2), support wheel track (4) is fixed on bridge pier (1) cushion cap, a fulcrum is provided for bracket is traversing, described track (6) of having bad luck is fixed on outside the main bridge of the nose, and length covers whole Pin girder and front and back two Pin lengthens the bridge of the nose.
3. descending non-self-propelled moveable formwork bracket mechanism according to claim 1 have bad luck system, it is characterized in that: described running gear comprise provide power by hydraulic motor walk wheels A(11), be buckled in have bad luck the T-shaped track in track (6) top walk wheels C(10) and be laterally placed in have bad luck track (6) lower track side walk wheels B(12), described walk wheels A(11), walk wheels B(12) and walk wheels C(10) be fixed on and have bad luck on vehicle frame (7), and vehicle frame will be had bad luck and have bad luck track (6) and be connected, make to have bad luck vehicle frame (7) and can the upper walking of track (6) had bad luck.
4. descending non-self-propelled moveable formwork bracket mechanism according to claim 1 have bad luck system, it is characterized in that: described climbing device comprises climbing device A(13), climbing device B(15) and vertical jacking cylinder (14), described climbing device A(13) with climbing device B(15) to be buckled in by buckle and to have bad luck on the vertical track of vehicle frame, climbing device A(13) be fixed on transporting trolley top (8), climbing device A(13 is fixed in described vertical jacking cylinder (14) one end) on, its other end is fixed on climbing device B(15) on.
5. descending non-self-propelled moveable formwork bracket mechanism according to claim 1 have bad luck system, it is characterized in that: described whirligig comprises the transporting trolley top (8) that linked together by rotary pin shaft and transporting trolley bottom (9), be fixed on rotating seat (16) on vertical bearing pin and rotary oil cylinder (19), described rotary oil cylinder (19) one end is fixed on transporting trolley top (8), and its other end is fixed on rotating seat (16).
6. descending non-self-propelled moveable formwork bracket mechanism according to claim 1 have bad luck system, it is characterized in that: described Traverse Displacement Unit comprises sideslip oil cylinder (17), the transversely-moving rack (18) be arranged on bracket mechanism (2), described sideslip oil cylinder (17) one end is fixed on transporting trolley bottom (9), its other end is fixed on transversely-moving rack (18), described bracket mechanism (2) is hung on transporting trolley bottom (9) by buckle, and can relative to transporting trolley bottom (9) transverse shifting.
7. the mounting method of the system of having bad luck of a descending non-self-propelled moveable formwork bracket mechanism: it is characterized in that, comprise the following steps:
A) on bridge pier (1) cushion cap, support wheel track (4) is laid, bracket support wheel (3) is installed, install transporting trolley bottom (9) buckle, now bracket mechanism (2) is supported by bracket support wheel (3) by one end, and the other end hangs on transporting trolley bottom (9);
B) drive sideslip oil cylinder (17), make bracket mechanism (2) relative to transporting trolley bottom (9) transverse shifting, bracket mechanism (2) gravity motion is to dolly bottom (9) center;
C) drive rotary oil cylinder (19), make transporting trolley bottom (9) drive bracket mechanism (2) relative to transporting trolley top (8) 90-degree rotation, so that bracket mechanism (2) gets out of the way bridge pier (1) in system vertical shift process;
D) driving vertical jacking cylinder (14), making transporting trolley drive bracket mechanism (2) upwards to promote relative to having bad luck vehicle frame (7), to get out of the way in running order another two pairs of bracket mechanisms in vertical shift process;
E) supporting leg on bracket mechanism (2) is upwards turned up, drives wheels A(11) hydraulic motor, drive bracket mechanism (2) along having bad luck track (6) vertical shift;
F) vertical shift puts in place, herein pier cap is laid support wheel track (4), puts down the supporting leg on bracket mechanism (2);
G) reverse implementation step d, step c, step b.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310214235.6A CN103382701B (en) | 2013-06-03 | 2013-06-03 | Transport system for corbel mechanism of under-deck non-self-propelled movable mould frame and mounting method of transport system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310214235.6A CN103382701B (en) | 2013-06-03 | 2013-06-03 | Transport system for corbel mechanism of under-deck non-self-propelled movable mould frame and mounting method of transport system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103382701A CN103382701A (en) | 2013-11-06 |
| CN103382701B true CN103382701B (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310214235.6A Active CN103382701B (en) | 2013-06-03 | 2013-06-03 | Transport system for corbel mechanism of under-deck non-self-propelled movable mould frame and mounting method of transport system |
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| CN (1) | CN103382701B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110499711B (en) * | 2019-09-05 | 2024-02-09 | 中交一公局集团有限公司 | Bracket of descending self-moving die carrier and transporting method thereof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4329535B2 (en) * | 2003-12-26 | 2009-09-09 | 鹿島建設株式会社 | Mobile work vehicle for overhanging slabs |
| JP4397716B2 (en) * | 2004-03-25 | 2010-01-13 | 山九株式会社 | Heavy object placement method and system |
| CN201003145Y (en) * | 2007-02-12 | 2008-01-09 | 郑州大方桥梁机械有限公司 | Upward and self-walking type mobile die carrier |
| CN201010860Y (en) * | 2007-02-14 | 2008-01-23 | 中铁大桥局集团第一工程有限公司 | Downgoing movable mould base integral construction bridging machine |
| KR100901333B1 (en) * | 2007-08-06 | 2009-06-09 | 현대로템 주식회사 | Bridge construction device loading cars and method of bridgeconstruction using the same |
| CN101324053A (en) * | 2008-08-01 | 2008-12-17 | 中铁大桥局集团第三工程有限公司 | Double line box girder downward mobile formwork bridge fabrication machine and construction method thereof |
| CN102953343A (en) * | 2012-11-30 | 2013-03-06 | 山东省路桥集团有限公司 | Descending bracket self-mobile model framework bridge fabrication machine |
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