CN108867397A - The installation method for improving of bridge construction mobile formwork - Google Patents
The installation method for improving of bridge construction mobile formwork Download PDFInfo
- Publication number
- CN108867397A CN108867397A CN201810918638.1A CN201810918638A CN108867397A CN 108867397 A CN108867397 A CN 108867397A CN 201810918638 A CN201810918638 A CN 201810918638A CN 108867397 A CN108867397 A CN 108867397A
- Authority
- CN
- China
- Prior art keywords
- fixed block
- supporting plate
- transverse slat
- bridge construction
- crane
- 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
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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
Abstract
The invention discloses a kind of installation method for improving of bridge construction mobile formwork, bridge construction mobile formwork includes pedestal, crane is installed above the pedestal, transverse slat is installed, two sides are mounted on hydraulic cylinder above the transverse slat, and the hydraulic cylinder output end is fixedly connected with support plate above the crane, supporting plate is equipped with above the support plate, it is provided with card slot above the transverse slat, is connected with fixed block above the card slot, the fixed block upper center is equipped with bearing block.Started by electric speed reducer and drives driving gear rotation, after driving gear drives driven gear to turn to the angle of needs, stop decelerating motor, while starting hydraulic cylinder, so that supporting plate is fixed in the support of hydraulic cylinder upper support plate, by the setting of crane, realizes that supporting plate can be elevated, pass through the setting of self-locking universal wheel, so that device integrally transhipment easy to remove, the setting of card slot and fixed block fixes the fixed block of bottom end, and decelerating motor drives supporting plate mobile.
Description
Technical field
The present invention relates to technical field of bridge construction, specially a kind of installation promotion side of bridge construction mobile formwork
Method.
Background technique
Bridge mould bases is essential tool in bridge construction.Such as application No. is：One kind of CN201711330429.7
The installation method of the installation method for improving of bridge construction mobile formwork, the installation method for improving of bridge construction mobile formwork is
Carry out a kind of method of bridge construction for mobile formwork, it is mobile formwork main supporting leg after including, back launching nose, girder, front launching nose, preceding
Main supporting leg, girder head linkage section, girder tail linkage section, hanging external fin, outer modular system and inner formwork system, the front-end and back-end of girder
Be fixedly mounted respectively and stablize strut, stablize strut can transversal stretching, for being supported with the pier shaft of the first bridge pier and the second bridge pier, the
One bridge pier and the second bridge pier are two adjacent bridge piers of construction bridges section, the installation method for improving of bridge construction mobile formwork
Include the following steps：Installation on ground of the mobile formwork between the first bridge pier and the second bridge pier is finished, prepares to mention by step 1
It rises；Front launching nose, back launching nose, girder head linkage section and girder tail linkage section are overlayed on girder respectively, are then lifted out to technique
It is required that height, then preceding main supporting leg, rear main supporting leg, hanging external fin, outer modular system and template system are assembled on girder.
Although above-mentioned mould bases is able to carry out effective promotion, but be fixed-direction there are the direction of mould bases, is not easy to move
Mould bases rotates the angle of mould bases, so that the more accurate convenience of the installation site of mould bases, described to provide a kind of bridge construction movement
The installation method for improving of mould bases solves the above problems.
Summary of the invention
The purpose of the present invention is to provide a kind of installation method for improving of bridge construction mobile formwork, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the present invention provides the following technical solutions：A kind of installation of bridge construction mobile formwork mentions
Lifting method, bridge construction mobile formwork include pedestal, and crane, installation above the crane are equipped with above the pedestal
There is transverse slat, two sides are mounted on hydraulic cylinder above the transverse slat, and the hydraulic cylinder output end is fixedly connected with support plate, the branch
It is equipped with supporting plate above fagging, card slot is provided with above the transverse slat, fixed block, the fixed block top are connected with above the card slot
Middle part is equipped with bearing block, and first rotating shaft is socketed with above the bearing block, is fixedly connected on supporting plate at the top of the first rotating shaft
Bottom, the fixed block upper side are equipped with decelerating motor, and the decelerating motor output end is connected with second by shaft coupling
Shaft, the second shaft top are equipped with driving gear, driven gear are equipped in the first rotating shaft, including walk as follows
Suddenly：
S1：Crane and transverse slat are installed, pedestal, crane and transverse slat is taken, crane and transverse slat side is mounted on pedestal
Top；
S2：Fixed block and hydraulic cylinder are installed, fixed block is installed on inside the card slot above transverse slat, four groups of hydraulic cylinders are pacified
The quadrangle above fixed block；
S3：Supporting plate and motor are installed, bearing block is mounted on fixed block upper center, to bearing block inside grafting installation the
One bearing, fixed block top installation decelerating motor and the second shaft, are equipped in the second shaft and first rotating shaft actively respectively
Gear and driven gear, and driving gear and driven gear are meshed；
S4：Support rod and self-locking universal wheel are installed, four groups of support rods are welded in pedestal following four corners, under four groups of support rods
Side is mounted on self-locking universal wheel, and installs reinforcing rib between four groups of support rods；
S5：Regulating device hoisting depth adjusts crane and supporting plate is moved up and down by fixing of the forming frame above supporting plate；
S6：Supporting plate rotational angle is adjusted, electric speed reducer is started and drives driving gear rotation, driving gear drives driven tooth
After wheel turns to the angle of needs, stop decelerating motor, while starting hydraulic cylinder, so that the support plate support above hydraulic cylinder is solid
Surely supporting plate is lived.
Preferably, the pedestal following four corners is fixedly connected to support rod, is fixedly connected between support rod described in four groups
There is reinforcing rib, support rod bottom end described in four groups is equipped with self-locking universal wheel.
Preferably, the supporting plate two sides are fixedly connected to baffle.
Preferably, fixing seat is installed on the outside of the decelerating motor, the fixing seat bottom end is fixedly connected on fixed block
Side.
Preferably, the transverse slat is circular configuration, and the card slot and fixed block are square structure.
Preferably, rubber pad is connected with above the support plate.
Preferably, the driving gear and driven gear are meshed.
Compared with prior art, the beneficial effects of the invention are as follows：A kind of installation of bridge construction mobile formwork of the present invention
Method for improving, structure novel, while enabling to mould bases movable lifting, additionally it is possible to the rotational angle of mould bases is adjusted,
So that mould bases is convenient for calibrating position when in use, the speed of fixing of the forming frame is improved.Started by electric speed reducer and is driven actively
Gear rotation after driving gear drives driven gear to turn to the angle of needs, stops decelerating motor, while starting hydraulic cylinder,
So that supporting plate is fixed in the support plate support above hydraulic cylinder, by the setting of crane, realizes that supporting plate can be elevated, pass through
The setting of self-locking universal wheel, so that device integrally transhipment easy to remove, the setting of card slot and fixed block, so that the fixed block of bottom end
It can fix, decelerating motor can drive supporting plate mobile.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the present invention；
Fig. 2 is transverse slat of the present invention and fixed block overlooking structure diagram；
Fig. 3 is part A partial enlargement structural representation of the present invention.
In figure：1 pedestal, 2 transverse slats, 3 cranes, 4 hydraulic cylinders, 5 support bases, 6 supporting plates, 7 card slots, 8 fixed blocks, 9 bearing blocks,
10 first rotating shafts, 11 decelerating motors, 12 second shafts, 13 driving gears, 14 driven gears, 15 fixing seats, 16 baffles, 17 supports
Bar, 18 self-locking universal wheels, 19 reinforcing ribs.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution：A kind of installation promotion side of bridge construction mobile formwork
Method, bridge construction mobile formwork include pedestal 1, and crane 3 is equipped with above the pedestal 1, is installed above the crane 3
There is transverse slat 2, the 2 top two sides of transverse slat are mounted on hydraulic cylinder 4, and 4 output end of hydraulic cylinder is fixedly connected with support plate 5,
It is equipped with supporting plate 6 above the support plate 5, is provided with card slot 7 above the transverse slat 2, fixed block 8, institute is connected with above the card slot 7
It states 8 upper center of fixed block and bearing block 9 is installed, first rotating shaft 10, the first rotating shaft 10 are socketed with above the bearing block 9
Top is fixedly connected on 6 bottom of supporting plate, and decelerating motor 11 is equipped at the upper side of the fixed block 8, and the decelerating motor 11 is defeated
Outlet is connected with the second shaft 12 by shaft coupling, is equipped with driving gear 13 above second shaft 12, and described first turn
Driven gear 14 is installed on axis 10, is included the following steps：
S1：Crane 3 and transverse slat 2 are installed, pedestal 1, crane 3 and transverse slat 2 are taken, crane 2 and 3 side of transverse slat are installed
Above pedestal 1；
S2：Fixed block 8 and hydraulic cylinder 4 are installed, fixed block 4 is installed on inside the card slot 7 of 2 top of transverse slat, four groups of liquid
Cylinder pressure 4 is mounted on 8 top quadrangle of fixed block；
S3：Supporting plate 6 and motor 11 are installed, bearing block 9 is mounted on 8 upper center of fixed block, to 9 inside grafting of bearing block
First bearing 10 is installed, decelerating motor 11 and the second shaft 12 are installed above fixed block 8, respectively to the second shaft 12 and first turn
Driving gear 13 and driven gear 14 are installed on axis 10, and driving gear 13 and driven gear 14 are meshed；
S4：Support rod 17 and self-locking universal wheel 18 are installed, four groups of support rods 17 are welded in 1 following four corners of pedestal, four groups
It is mounted on self-locking universal wheel 18 below support rod 17, and reinforcing rib 19 is installed between four groups of support rods 17；
S5：Regulating device hoisting depth adjusts crane 3 and to move down on supporting plate 6 by fixing of the forming frame above supporting plate 6
It is dynamic；
S6：6 rotational angle of supporting plate is adjusted, electric speed reducer 11 is started, driving gear 13 is driven to rotate, 13 band of driving gear
After dynamic driven gear 14 turns to the angle of needs, stop decelerating motor 11, while starting hydraulic cylinder 4, so that 4 top of hydraulic cylinder
Support plate 5 support fix supporting plate 6.
1 following four corners of pedestal is fixedly connected to support rod 17, is fixedly connected between support rod 17 described in four groups
Reinforcing rib 19,17 bottom end of support rod described in four groups are equipped with self-locking universal wheel 18.6 two sides of supporting plate are fixedly connected to baffle
16.Fixing seat 15 is installed, 15 bottom end of fixing seat is fixedly connected on 8 top of fixed block on the outside of the decelerating motor 11.Institute
Stating transverse slat 2 is circular configuration, and the card slot 7 and fixed block 8 are square structure.Rubber pad is connected with above the support plate 5.
The driving gear 13 and driven gear 14 are meshed.
A kind of installation method for improving of bridge construction mobile formwork of the present invention, structure novel enable to mould bases mobile
While promotion, additionally it is possible to be adjusted to the rotational angle of mould bases, so that mould bases is convenient for calibrating position when in use, mention
The speed of high fixing of the forming frame.Being started by electric speed reducer 11 drives driving gear 13 to rotate, and driving gear 13 drives driven gear
After 14 turn to the angle of needs, stop decelerating motor 11, while starting hydraulic cylinder 4, so that the support plate 5 of 4 top of hydraulic cylinder
Supporting plate 6 is fixed in support, by the setting of crane 3, realizes that supporting plate 6 can be elevated, by the setting of self-locking universal wheel 18,
So that device integrally transhipment easy to remove, the setting of card slot 7 and fixed block 8 are fixed the fixed block 8 of bottom end, are subtracted
Speed motor 11 can drive supporting plate 6 mobile.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of installation method for improving of bridge construction mobile formwork, bridge construction mobile formwork includes pedestal (1), described
It is equipped with crane (3) above pedestal (1), is equipped with transverse slat (2) above the crane (3), two sides above the transverse slat (2)
It is mounted on hydraulic cylinder (4), hydraulic cylinder (4) output end is fixedly connected with support plate (5), is set above the support plate (5)
Have supporting plate (6), be provided with card slot (7) above the transverse slat (2), is connected with fixed block (8), the fixation above the card slot (7)
Block (8) upper center is equipped with bearing block (9), is socketed with first rotating shaft (10), the first rotating shaft above the bearing block (9)
(10) top is fixedly connected on supporting plate (6) bottom, is equipped with decelerating motor (11) at the upper side of the fixed block (8), described to subtract
Speed motor (11) output end is connected with the second shaft (12) by shaft coupling, is equipped with driving tooth above second shaft (12)
It takes turns (13), driven gear (14) is installed on the first rotating shaft (10), it is characterised in that：Include the following steps：
S1：Crane (3) and transverse slat (2) are installed, pedestal (1), crane (3) and transverse slat (2) are taken, crane (2) and transverse slat
(3) side is mounted on above pedestal (1)；
S2：Fixed block (8) and hydraulic cylinder (4) are installed, fixed block (4) is installed on the inside of the card slot (7) above transverse slat (2),
Four groups of hydraulic cylinders (4) are mounted on quadrangle above fixed block (8)；
S3：Supporting plate (6) and motor (11) are installed, bearing block (9) is mounted on fixed block (8) upper center, into bearing block (9)
First bearing (10) are installed in portion's grafting, installation decelerating motor (11) and the second shaft (12) above fixed block (8), respectively to second
Driving gear (13) and driven gear (14) are installed in shaft (12) and first rotating shaft (10), and make driving gear (13) and
Driven gear (14) is meshed；
S4：Support rod (17) and self-locking universal wheel (18) are installed, four groups of support rods (17) are welded in pedestal (1) following four corners,
It is mounted on self-locking universal wheel (18) below four groups of support rods (17), and reinforcing rib (19) is installed between four groups of support rods (17)；
S5：Regulating device hoisting depth adjusts crane (3) and makes supporting plate (6) up and down by fixing of the forming frame above supporting plate (6)
It is mobile；
S6：Supporting plate (6) rotational angle is adjusted, electric speed reducer (11) are started and drive driving gear (13) rotation, driving gear
(13) after driving driven gear (14) to turn to the angle of needs, stop decelerating motor (11), while starting hydraulic cylinder (4), make
It obtains support plate (5) support above hydraulic cylinder (4) and fixes supporting plate (6).
2. a kind of installation method for improving of bridge construction mobile formwork according to claim 1, it is characterised in that：It is described
Pedestal (1) following four corners is fixedly connected to support rod (17), and support rod described in four groups is fixedly connected with reinforcing rib between (17)
(19), support rod described in four groups (17) bottom end is equipped with self-locking universal wheel (18).
3. a kind of installation method for improving of bridge construction mobile formwork according to claim 1, it is characterised in that：It is described
Supporting plate (6) two sides are fixedly connected to baffle (16).
4. a kind of installation method for improving of bridge construction mobile formwork according to claim 1, it is characterised in that：It is described
It is equipped with fixing seat (15) on the outside of decelerating motor (11), fixing seat (15) bottom end is fixedly connected on above fixed block (8).
5. a kind of installation method for improving of bridge construction mobile formwork according to claim 1, it is characterised in that：It is described
Transverse slat (2) is circular configuration, and the card slot (7) and fixed block (8) are square structure.
6. a kind of installation method for improving of bridge construction mobile formwork according to claim 1, it is characterised in that：It is described
Rubber pad is connected with above support plate (5).
7. a kind of installation method for improving of bridge construction mobile formwork according to claim 1, it is characterised in that：It is described
Driving gear (13) and driven gear (14) are meshed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810918638.1A CN108867397A (en) | 2018-08-13 | 2018-08-13 | The installation method for improving of bridge construction mobile formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810918638.1A CN108867397A (en) | 2018-08-13 | 2018-08-13 | The installation method for improving of bridge construction mobile formwork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108867397A true CN108867397A (en) | 2018-11-23 |
Family
ID=64317790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810918638.1A Pending CN108867397A (en) | 2018-08-13 | 2018-08-13 | The installation method for improving of bridge construction mobile formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108867397A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111270613A (en) * | 2020-02-14 | 2020-06-12 | 王利民 | Installation and lifting system of movable formwork for bridge construction |
| CN112376432A (en) * | 2020-11-03 | 2021-02-19 | 南京元琅建设工程有限公司 | Follow-up pretreatment device for precast beam plate |
| CN115573260A (en) * | 2022-10-19 | 2023-01-06 | 惠州市普盈金属科技有限公司 | Movable formwork with adjustable height in assembly |
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| CN107338948A (en) * | 2017-08-22 | 2017-11-10 | 芜湖超源力工业设计有限公司 | A kind of wall plaster machine people |
| CN206903168U (en) * | 2017-04-14 | 2018-01-19 | 熊跃华 | A kind of movable up-down builds scaffold by laying bricks or stones |
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Patent Citations (5)
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| RU2455420C1 (en) * | 2011-03-01 | 2012-07-10 | Открытое акционерное общество по проектированию строительства мостов "Институт Гипростроймост" | Rolling scaffold |
| CN204392154U (en) * | 2015-01-30 | 2015-06-10 | 华南理工大学广州学院 | Be applied to the angular adjustment apparatus of device of solar generating |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111270613A (en) * | 2020-02-14 | 2020-06-12 | 王利民 | Installation and lifting system of movable formwork for bridge construction |
| CN111270613B (en) * | 2020-02-14 | 2021-07-27 | 义乌市高洋建筑工程有限公司 | Installation and lifting system of movable formwork for bridge construction |
| CN112376432A (en) * | 2020-11-03 | 2021-02-19 | 南京元琅建设工程有限公司 | Follow-up pretreatment device for precast beam plate |
| CN115573260A (en) * | 2022-10-19 | 2023-01-06 | 惠州市普盈金属科技有限公司 | Movable formwork with adjustable height in assembly |
| CN115573260B (en) * | 2022-10-19 | 2023-08-04 | 惠州市普盈金属科技有限公司 | Movable die carrier with adjustable assembly height |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181123 |
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| RJ01 | Rejection of invention patent application after publication |