CN107165052A - A kind of horizontal assembling system for packaged type bridges precast pier template - Google Patents
A kind of horizontal assembling system for packaged type bridges precast pier template Download PDFInfo
- Publication number
- CN107165052A CN107165052A CN201710357873.1A CN201710357873A CN107165052A CN 107165052 A CN107165052 A CN 107165052A CN 201710357873 A CN201710357873 A CN 201710357873A CN 107165052 A CN107165052 A CN 107165052A
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- CN
- China
- Prior art keywords
- bridge formwork
- packaged type
- bridge
- support frame
- guide rail
- 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
- 238000009415 formwork Methods 0.000 claims abstract description 56
- 230000003028 elevating effect Effects 0.000 claims description 22
- 238000010008 shearing Methods 0.000 claims description 22
- 230000033001 locomotion Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 238000003032 molecular docking Methods 0.000 abstract description 9
- 238000005562 fading Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006467 substitution reaction 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
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling 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
- E01D19/02—Piers; Abutments ; Protecting same against drifting ice
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a kind of horizontal assembling system for packaged type bridges precast pier template, including guide rail and assembled dolly, the guide rail is horizontally disposed with, the many assembled dollies for being used to carry bridge formwork are set on guide rail, the assembled dolly includes mobile support, lift adjustment system and bridge formwork support frame, and the bridge formwork support frame is movably arranged on mobile support to be lifted by lift adjustment system fading margin.A kind of horizontal assembling system for packaged type bridges precast pier template of the invention, by the assembled dolly of lifting that multiple carrying bridge formworks are set in horizontal rail, the bridge formwork height on correspondence dolly can be adjusted by lifting assembled dolly, so as to effectively improve each bridge formwork joint docking goodness of fit, assembled dolly can be moved forward and backward on guide rail, it is easy to bridge formwork tandem docking, effectively reduces the working strength of workmen.
Description
Technical field
The present invention relates to a kind of bridge construction field, and in particular to a kind of for the sleeping of packaged type bridges precast pier template
Formula assembling system.
Background technology
Large-sized bridge steel tower section typically requires progress preassembling, and preassembling in kind is divided into vertical preassembling and horizontal pre-splicing
Fill two kinds：It is shorter for tower section length, vertical preassembling is typically used both at home and abroad；And it is larger for length, due to by rise
Heavy equipment, factory building height etc. are limited, only using horizontal preassembling.During using horizontal preassembling, the problem of being most difficult to and solve is：Gold
Category contact rate must reach higher standard requirement；The deadweight of tower section can not influence king-post linear.Wherein, how to ensure between tower section
Measuring Metallic Contact Rate requirement is the difficult point and key point of horizontal preassembling dress.
The content of the invention
The purpose of the present invention is to be to overcome prior art not enough, it is therefore intended that provide a kind of beam prefabricated for unit construction bridge
The horizontal assembling system of bridge abutment moulding plate, solves large-sized bridge steel tower section in assembly, wastes time and energy, assembled equipment operation is not
Just, so as to influence the problem of Measuring Metallic Contact Rate is required between tower section.
The present invention is achieved through the following technical solutions：
A kind of horizontal assembling system for packaged type bridges precast pier template, including guide rail and assembled dolly, it is described
Guide rail is horizontally disposed with, and many assembled dollies for being used to carry bridge formwork are set on guide rail, and the assembled dolly includes movement
Support, lift adjustment system and bridge formwork support frame, the bridge formwork support frame, which is movably arranged on mobile support, to be passed through
Lift adjustment system fading margin is lifted.A kind of horizontal assembling system for packaged type bridges precast pier template of the invention, passes through
The assembled dolly of lifting of multiple carrying bridge formworks is set in horizontal rail, can adjust corresponding small by lifting assembled dolly
Bridge formwork height on car, so as to effectively improve each bridge formwork joint docking goodness of fit, assembled dolly can be
Moved forward and backward on guide rail, be easy to bridge formwork tandem docking, effectively reduce the working strength of workmen.
Further, the guide rail is double bar guide rail structures.
Further, the mobile support includes the support frame that four supporting legs are constituted, and the supporting leg lower end is all provided with
There is mobile pulley, the supporting leg upper end is provided with the tube-in-tube structure with bridge formwork support frame assembly connection.
Further, the bridge formwork support frame includes the lifting support frame that four lifting supporting legs are constituted, described
Lifting supporting leg lower end activity is plugged in the tube-in-tube structure of supporting leg upper end.
Further, it is provided with the positioning supporting frame coordinated with bridge formwork at the top of the bridge formwork support frame.
Further, the positioning supporting frame is two pairs of location-plates along assembled dolly moving direction spread configuration, described
Location-plate upper end interior angle does chamfered.
Further, the lift adjustment system includes regulation elevating screw and shearing fork telescopic frame, the shearing fork telescopic frame
The joint of lower end two is arranged on regulation elevating screw by silk braid, and the regulation elevating screw is arranged on mobile support, institute
State the joint of shearing fork telescopic frame upper end two to be hinged on bridge formwork support frame, by rotating regulation elevating screw so as to control to cut
Pitch expansion bracket to stretch, the shearing fork telescopic frame is flexible to drive elevating movement on bridge formwork support frame again.
Further, the shearing fork telescopic frame is two sets.
The present invention compared with prior art, has the following advantages and advantages：
A kind of horizontal assembling system for packaged type bridges precast pier template of the invention, by being set in horizontal rail
The assembled dolly of lifting of multiple carrying bridge formworks is put, the bridge formwork on correspondence dolly can be adjusted by lifting assembled dolly
Highly, so as to effectively improve each bridge formwork joint docking goodness of fit, assembled dolly can be moved forward and backward on guide rail,
It is easy to bridge formwork tandem docking, effectively reduces the working strength of workmen；
Assembled dolly uses scissors type elevating expansion bracket, and lifting structure is simple, low manufacture cost, it is not necessary to electric driving force,
Do not limited by construction site environment, operative is convenient, be easy to popularization.
Bridge formwork is hung on and can withdrawn after chassis by hanging device, liberates plant equipment, improves MU efficiency.This
Invention can be applied in the assembly of a variety of prefabricated components, such as the assembly of precast pier, assembled bridge pier or bridge formwork.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is a kind of structural representation of horizontal assembling system for packaged type bridges precast pier template of the invention；
Fig. 2 is a kind of main structure diagram of assembled dolly of the present invention；
The structural representation that Fig. 3 is A-A in Fig. 2；
The structural representation that Fig. 4 is B-B in Fig. 3；
The structural representation that Fig. 5 is C-C in Fig. 4；
Mark and corresponding parts title in accompanying drawing：
1- guide rails, 2- assembly dollies, 3- bridge formworks, 4- movement supports, 5- lift adjustment systems, the support of 6- bridge formworks
Frame, 7- supporting legs, 8- support frames, 9- mobile pulleys, 10- tube-in-tube structures, 11- lifting supporting legs, 12- lifting support frames,
13- positioning supporting frames, 14- location-plates, 15- regulation elevating screws, 16- shearing fork telescopic framves, 17- silk braids.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment and its explanation of the invention is only used for explaining the present invention, does not make
For limitation of the invention.
Embodiment 1
As shown in figure 1, a kind of horizontal assembling system for packaged type bridges precast pier template of the invention, including guide rail
1 is horizontally disposed with assembled dolly 2, guide rail 1, sets many to be used for the assembled dollies 2 for carrying bridge formwork 3 (such as figure on guide rail 1
Shown in 1), assembled dolly 2 is moved forward and backward by being arranged on the mobile pulley 9 of bottom on guide rail 1, and (as Figure 2-3) is assembled
Dolly 2 includes mobile support 4, lift adjustment system 5 and bridge formwork support frame 6, and bridge formwork support frame 6 is movably arranged on shifting
Adjusted and lifted by lift adjustment system 5 on dynamic support 4.Guide rail 1 is double bar guide rail structures.Mobile support 4 includes four supports
It is welded and fixed again by web beam between the support frame 8 that leg 7 is constituted, four supporting legs 7, four supporting legs 7 can be used
Square hollow section steel is made, and the lower end of supporting leg 7 is equipped with mobile pulley 9, and the upper end of supporting leg 7, which is provided with to assemble with bridge formwork support frame 6, to be connected
The tube-in-tube structure 10 connect.Bridge formwork support frame 6 includes the lifting support frame 12 that four lifting supporting legs 11 are constituted, lifting branch
It is welded and fixed again by web beam between support leg 11, four supporting legs 7 can be made of square hollow section steel, under lifting supporting leg 11
End activity is plugged in the tube-in-tube structure 10 of the upper end of supporting leg 7.
At the construction field (site), the levelness of guide rail 1 is first verified, according to the quantity of assembled bridge formwork 3, is placed on an equal basis in guide rail 1
On the assembled dolly 2 of quantity, each dolly by splicing order respectively place a bridge formwork 3, the positioning jack of bridge formwork 3 with
The top of bridge formwork support frame 6 is provided with to be engaged for the corresponding installation of the positioning supporting frame 13 of positioning, Ran Houyi with bridge formwork 3
Dynamic assembly dolly 2 makes adjacent bridge formwork 3 dock two-by-two, is aligned, is specifically adopted by adjusting the assembled lifting of dolly 2 after docking
It is enclosed on regulation elevating screw 15 termination and is stretched to adjust shearing fork telescopic frame 16 with spanner, by adjacent bridge formwork 3 after alignment
Joint is welded or bolt connection two-by-two.
The top of bridge formwork support frame 6 is provided with the positioning supporting frame 13 being engaged with bridge formwork 3 for positioning.Positioning branch
Support 13 is two pairs of location-plates 14 along the assembled moving direction spread configuration of dolly 2, and the upper end interior angle of location-plate 14 does chamfered.
The bottom of bridge formwork 3 is provided with four positioning jacks (accompanying drawing is not shown) being engaged with location-plate 14, and positioning jack is arranged on bridge
The bottom centre position of beam forms 3, is easy to support to balance, and positioning jack is that bottom osculum is big, is easy to positioning.
As shown in figure 4, lift adjustment system 5 includes regulation elevating screw 15 and shearing fork telescopic frame 16, shearing fork telescopic frame 16
The joint of lower end two is arranged on regulation elevating screw 15 by silk braid 17, and the screw thread two ends on regulation elevating screw 15 are symmetrical
(as shown in Figure 5), the hand of spiral are on the contrary, so as to can just make two silk braids 17 being arranged on regulation elevating screw 15 opposite or anti-
To motion, the regulation elevating screw 15 is arranged on mobile support 4, and shearing fork telescopic frame 16 upper end two joint is hinged on bridge
On formwork-support 6, by rotating regulation elevating screw 15 so as to control shearing fork telescopic frame 16 to stretch, the shearing fork telescopic frame 16
It is flexible to drive elevating movement on bridge formwork support frame 6 again.
A kind of horizontal assembling system for packaged type bridges precast pier template of the invention, by being set in horizontal rail
The assembled dolly of lifting of multiple carrying bridge formworks is put, the bridge formwork on correspondence dolly can be adjusted by lifting assembled dolly
Highly, so as to effectively improve each bridge formwork joint docking goodness of fit, assembled dolly can be moved forward and backward on guide rail,
It is easy to bridge formwork tandem docking, effectively reduces the working strength of workmen；
Assembled dolly uses scissors type elevating expansion bracket, and lifting structure is simple, low manufacture cost, it is not necessary to electric driving force,
Do not limited by construction site environment, operative is convenient, be easy to popularization.
Embodiment 2
As Figure 1-5, a kind of horizontal assembling system for packaged type bridges precast pier template of the invention, is implementing
On the basis of example 1, shearing fork telescopic frame 16 is two sets.Pass through, two sets of shearing fork telescopic frame 16 lower end four joints,；One is shared two-by-two
Individual silk braid 17, so as to control two sets of shearing fork telescopic framves 16 to stretch by a regulation elevating screw 15.Pass through two sets of shearing fork telescopics
Frame 16 lifts steadiness to realize that lifting support can improve assembled dolly 2, while also providing bearing capacity.
Above-described embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc. all should be included
Within protection scope of the present invention.
Claims (8)
1. a kind of horizontal assembling system for packaged type bridges precast pier template, including guide rail (1) and assembled dolly (2),
It is characterized in that：The guide rail (1) is horizontally disposed with, and sets many to be used to carry the assembled small of bridge formwork (3) on guide rail (1)
Car (2), the assembled dolly (2) includes mobile support (4), lift adjustment system (5) and bridge formwork support frame (6), described
Bridge formwork support frame (6) is movably arranged on mobile support (4) to adjust by lift adjustment system (5) and lifted.
2. a kind of horizontal assembling system for packaged type bridges precast pier template according to claim 1, its feature
It is, the guide rail (1) is double bar guide rail structures.
3. a kind of horizontal assembling system for packaged type bridges precast pier template according to claim 1, its feature
It is, the mobile support (4) includes the support frame (8) that four supporting legs (7) are constituted, and supporting leg (7) lower end is all provided with
There is mobile pulley (9), supporting leg (7) upper end is provided with the tube-in-tube structure (10) with bridge formwork support frame (6) assembly connection.
4. a kind of horizontal assembling system for packaged type bridges precast pier template according to claim 3, its feature
It is, the bridge formwork support frame (6) includes the lifting support frame (12) that four lifting supporting legs (11) are constituted, the liter
Descending branch support leg (11) lower end activity is plugged in the tube-in-tube structure (10) of supporting leg (7) upper end.
5. a kind of horizontal assembling system for packaged type bridges precast pier template according to claim 4, its feature
It is, provided with the positioning supporting frame being engaged with bridge formwork (3) for positioning at the top of the bridge formwork support frame (6)
(13)。
6. a kind of horizontal assembling system for packaged type bridges precast pier template according to claim 5, its feature
It is, the positioning supporting frame (13) is two pairs of location-plates (14) along assembled dolly (2) moving direction spread configuration, described fixed
Position plate (14) upper end interior angle does chamfered.
7. a kind of horizontal assembling system for packaged type bridges precast pier template according to claim 6, its feature
It is, the lift adjustment system (5) includes regulation elevating screw (15) and shearing fork telescopic frame (16), the shearing fork telescopic frame
(16) joint of lower end two is arranged on regulation elevating screw (15) by silk braid (17), and the regulation elevating screw (15) is installed
On mobile support (4), shearing fork telescopic frame (16) upper end two joint is hinged on bridge formwork support frame (6), is passed through
Regulation elevating screw (15) is rotated so as to control shearing fork telescopic frame (16) to stretch, the shearing fork telescopic frame (16) is flexible to drive bridge again
Elevating movement on beam form support frame (6).
8. a kind of horizontal assembling system for packaged type bridges precast pier template according to claim 7, its feature
It is, the shearing fork telescopic frame (16) is two sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710357873.1A CN107165052A (en) | 2017-05-19 | 2017-05-19 | A kind of horizontal assembling system for packaged type bridges precast pier template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710357873.1A CN107165052A (en) | 2017-05-19 | 2017-05-19 | A kind of horizontal assembling system for packaged type bridges precast pier template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107165052A true CN107165052A (en) | 2017-09-15 |
Family
ID=59816729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710357873.1A Pending CN107165052A (en) | 2017-05-19 | 2017-05-19 | A kind of horizontal assembling system for packaged type bridges precast pier template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107165052A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111391077A (en) * | 2020-03-25 | 2020-07-10 | 重庆建筑工程职业学院 | Horizontal splicing device for prefabricated bridge pier template of assembled bridge |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2175653Y (en) * | 1993-12-01 | 1994-08-31 | 吕德喜 | Horizontal steel ingot casting machine without refractory brick |
| CN202462329U (en) * | 2012-02-21 | 2012-10-03 | 山西江淮重工有限责任公司 | Mechanism for horizontally and accurately assembling long and thin workpieces |
| CN203301008U (en) * | 2013-05-29 | 2013-11-20 | 国家电网公司 | Wall casing assembly vehicle |
| DE102013113729A1 (en) * | 2013-12-09 | 2015-06-11 | Dürr Systems GmbH | Transport vehicle, manufacturing plant and manufacturing process |
| CN204608611U (en) * | 2015-04-08 | 2015-09-02 | 中交四航局第五工程有限公司 | Be applicable to the movable die block table system of large-sized concrete prefabricated units |
| CN105484506A (en) * | 2015-12-14 | 2016-04-13 | 中国一冶集团有限公司 | Universal adjustable space truss splicing device and using method thereof |
| CN105773046A (en) * | 2016-05-25 | 2016-07-20 | 大运汽车股份有限公司 | Assembling fixture for frame assembly |
| CN106441706A (en) * | 2016-09-08 | 2017-02-22 | 西安电子科技大学 | Mass center measuring device integrated to multi-size slender body assembly table |
| CN206706591U (en) * | 2017-05-19 | 2017-12-05 | 中国五冶集团有限公司 | A kind of horizontal splicing apparatus for packaged type bridges precast pier template |
-
2017
- 2017-05-19 CN CN201710357873.1A patent/CN107165052A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2175653Y (en) * | 1993-12-01 | 1994-08-31 | 吕德喜 | Horizontal steel ingot casting machine without refractory brick |
| CN202462329U (en) * | 2012-02-21 | 2012-10-03 | 山西江淮重工有限责任公司 | Mechanism for horizontally and accurately assembling long and thin workpieces |
| CN203301008U (en) * | 2013-05-29 | 2013-11-20 | 国家电网公司 | Wall casing assembly vehicle |
| DE102013113729A1 (en) * | 2013-12-09 | 2015-06-11 | Dürr Systems GmbH | Transport vehicle, manufacturing plant and manufacturing process |
| CN204608611U (en) * | 2015-04-08 | 2015-09-02 | 中交四航局第五工程有限公司 | Be applicable to the movable die block table system of large-sized concrete prefabricated units |
| CN105484506A (en) * | 2015-12-14 | 2016-04-13 | 中国一冶集团有限公司 | Universal adjustable space truss splicing device and using method thereof |
| CN105773046A (en) * | 2016-05-25 | 2016-07-20 | 大运汽车股份有限公司 | Assembling fixture for frame assembly |
| CN106441706A (en) * | 2016-09-08 | 2017-02-22 | 西安电子科技大学 | Mass center measuring device integrated to multi-size slender body assembly table |
| CN206706591U (en) * | 2017-05-19 | 2017-12-05 | 中国五冶集团有限公司 | A kind of horizontal splicing apparatus for packaged type bridges precast pier template |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111391077A (en) * | 2020-03-25 | 2020-07-10 | 重庆建筑工程职业学院 | Horizontal splicing device for prefabricated bridge pier template of assembled bridge |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20170915 |