CN108858737A - A kind of prefabricated joist steel pedestal of orbit movable - Google Patents
A kind of prefabricated joist steel pedestal of orbit movable Download PDFInfo
- Publication number
- CN108858737A CN108858737A CN201810655573.6A CN201810655573A CN108858737A CN 108858737 A CN108858737 A CN 108858737A CN 201810655573 A CN201810655573 A CN 201810655573A CN 108858737 A CN108858737 A CN 108858737A
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- steel
- platform
- main girder
- girder steel
- trench
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 110
- 239000010959 steel Substances 0.000 title claims abstract description 110
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 title claims description 28
- 239000003381 stabilizer Substances 0.000 claims abstract description 9
- 238000009826 distribution Methods 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims abstract 2
- 238000004458 analytical method Methods 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 11
- 238000009434 installation Methods 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000007704 transition Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 3
- 238000009415 formwork Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a kind of prefabricated joist steel pedestals of orbit movable, including main girder steel and basic trench, the main girder steel is by multiple groups bed die rack platform, more bearing I-steel and lower part steel platform composition, the upper end of the bed die rack platform is mounted on steel bed die, the lower surface on both sides of the middle of the lower part steel platform is mounted on driving wheel group, the lower surface two sides of the lower part steel platform are mounted on follower group, stabilizer blade is moved there are two being respectively mounted in the lower surface both ends of the lower part steel platform, two basal orbits are installed in the basis trench, the lower end end side of the main girder steel is movably installed with distribution board, the both ends end of the main girder steel is mounted on buffer unit；Energy Fast Installation is reused during the present invention can provide safe construction, steady safe transfer and transition for unit in charge of construction, greatly improves productivity, creates benefit for construction enterprises.
Description
Technical field
The present invention relates to construction of road and bridge technical field, specially a kind of prefabricated joist steel pedestal of orbit movable.
Background technique
At present during the highway in China, highway and key project construction of road and bridge, Precast T-Beam, box beam, cored slab
Beam generallys use fixing concrete pedestal and the fixed steel pedestal of small part.Precast T-Beam, box beam, hollow slab girder fixing concrete platform
Seat and the fixed steel pedestal of small part are primarily present and take up a large area；Wiretie and mobile operational process work when assembled formwork when precast beam
It is high to imitate low and cross-operation security risk；Fixing concrete pedestal cannot be carried for a project or building site, be completed in engineering
After can only destroy on the spot, cause the waste of social cost height and resource；Fixing concrete pedestal cannot be suitable for an item comprehensively
Mesh makes the problems such as various specifications precast beam.
Summary of the invention
The purpose of the present invention is to provide a kind of prefabricated joist steel pedestals of orbit movable, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the present invention provides the following technical solutions：A kind of prefabricated joist steel pedestal of orbit movable, including
Main girder steel and basic trench, the main girder steel are made of multiple groups bed die rack platform, more bearing I-steel and lower part steel platform,
The upper surface of the bearing I-steel is welded to connect with the lower surface of bed die rack platform, the lower surface of the bearing I-steel
It is welded to connect with the upper surface of lower part steel platform, the upper end of the bed die rack platform is mounted on steel bed die, the lower part
The lower surface on both sides of the middle of steel platform is mounted on driving wheel group, and the driving wheel group is that active wheels have the output of soft start motor
Multiple-speed gear-box, and driving wheel group contains wheel, axis, the oily channel of bearing, the lower surface two sides of the lower part steel platform
It is mounted on follower group, the follower group contains wheel, axis, the oily channel of bearing, and the main steel girder erection is in base
In plinth trench, the lower surface both ends of the lower part steel platform are respectively mounted there are two stabilizer blade is moved, and are equipped in the basis trench
Two basal orbits, two mobile stabilizer blades are movably arranged on respectively on two basal orbits, a side of the basis trench
It is arranged fluted, power slide-wire is fixed in the groove, is fixedly installed on a side end face of the main girder steel and embraces a rail device, institute
One side end of lower end for stating main girder steel is equipped with follower group, and the lower end end side of the main girder steel is movably installed with distribution
The both ends end of disk, the main girder steel is mounted on buffer unit.
Preferably, power slide-wire genesis analysis along the groove of basic trench side wall is fixed, the lower part steel platform
Side surface side be fixedly installed with relay, the conductive component of relay moves together in groove with main girder steel.
Preferably, described armful of rail device is fixed on a side end face of main girder steel using fixing bolt I, is poured precast beam remote holder
Wheel lock hugs dead basal orbit, when moving precast beam, unclamps and embraces a rail device.
Preferably, the buffer unit is fixed on the face of main girder steel rear and front end with fixing bolt II, the main girder steel
Rear and front end is also equipped with safety warning light and infrared ray anti-collision switch.
Preferably, the basic trench is formed by concreting, and the basal orbit is mounted on after being leveled by rail
The bottom of basic trench.
Compared with prior art, the beneficial effects of the invention are as follows：The prefabricated joist steel pedestal efficiently solves Precast T-Beam, case
During fixing steel pedestal with fixing concrete pedestal and small part in beam, hollow slab girder production, it is primarily present occupied area
Greatly；Wiretie and mobile operational process work efficiency is low when assembled formwork and cross-operation security risk is high when precast beam；Fixing concrete
Pedestal cannot be carried for a project or building site, can only be destroyed on the spot after the completion of engineering and be caused social cost height and resource
Waste；Fixing concrete pedestal cannot be suitable for comprehensively a project and use problem present in various specifications precast beam；For construction
Unit provides safe construction, and energy Fast Installation is reused during steady safe transfer and transition, greatly improves productivity, is
Construction enterprises create benefit.
1, production efficiency can be greatly improved compared with existing fixing concrete pedestal or steel fixed base, it is novel with three
Assembly line circulation production, the preparations such as wiretie can be realized in pedestal, and a production produces precast beam, a fixation
Position maintenance precast beam, to realize that efficient circulation production greatly improves efficiency；
2, steady safe transfer can be achieved compared with existing fixing concrete pedestal or steel fixed base, mitigate operator's labour
Intensity improves safety guarantee, and fixation will manually be lifted by such as shifting precast beam with original mode, then is hung on and risen in midair with large-sized gantry
Transfer, not only lost labor, but also increasing labor intensity are more close to operation safety hidden danger；
It 3, only need to be by each upper and lower bracket of main girder steel during transition compared with existing fixing concrete pedestal or steel fixed base
Platform each group attachment bolt is removed, that is, can decompose each component, convenient transportation transfer, energy Fast Installation is reused, and can be facilitated
Combination production different size precast beam, greatly improves productivity, creates benefit for construction enterprises.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the basic trench schematic diagram of the present invention；
Fig. 3 is that the present invention embraces rail device schematic diagram；
Fig. 4 is driving wheel group schematic diagram of the present invention；
Fig. 5 is follower group schematic diagram of the present invention；
Fig. 6 is distribution board schematic diagram of the present invention.
In figure：Power slide-wire 1, distribution board 2, follower group 3, driving wheel group 4, steel bed die 5, main girder steel 6, bed die bracket are flat
Platform 601, lower part steel platform 603, mobile stabilizer blade 604, embraces rail device 7, buffer unit 8, basic trench 9, base at bearing I-steel 602
Plinth track 10, groove 11.
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. 1-6 is please referred to, the present invention provides a kind of technical solution：A kind of prefabricated joist steel pedestal of orbit movable, including master
Girder steel 6 and basic trench 9, main girder steel 6 is whole to be welded using profile steel, main girder steel 6 by multiple groups bed die rack platform 601,
More bearing I-steel 602 and lower part steel platform 603 form, support the upper surface of I-steel 602 with bed die rack platform 601
Lower surface be welded to connect, support I-steel 602 lower surface with the upper surface of lower part steel platform 603 be welded to connect, bed die
The upper end of rack platform 601 is mounted on steel bed die 5, and the lower surface on both sides of the middle of lower part steel platform 603 is mounted on driving wheel
Group 4, driving wheel group 4 are that active wheels have soft start motor to export multiple-speed gear-box, and driving wheel group 4 is used containing wheel, axis, bearing
Oily channel, the lower surface two sides of lower part steel platform 603 are mounted on follower group 3, and follower group 3 contains wheel, axis, axis
It holds with oily channel, main girder steel 6 is mounted in basic trench 9, and basic trench 9 is formed by concreting, basal orbit
10 leveled by rail after be mounted on the bottom of basic trench 9, two 10 errors of centration of basal orbit≤5mm；Lower part steel platform
603 lower surface both ends are respectively mounted there are two stabilizer blade 604 is moved, and two basal orbits 10, two shiftings are equipped in basic trench 9
Dynamic stabilizer blade 604 is movably arranged on respectively on two basal orbits 10, a side setting fluted 11 of basic trench 9, groove
Power slide-wire 1 is fixed in 11, the genesis analysis along the groove 11 of basic 9 side wall of trench of power slide-wire 1 is fixed, lower part steel platform
603 side surface side is fixedly installed with relay, and the conductive component of relay moves together in groove 11 with main girder steel 6, real
Existing circuit loop；It is fixedly installed on one side end face of main girder steel 6 and embraces rail device 7, embraced rail device 7 using fixing bolt I and be fixed on master
On one side end face of girder steel 6, hand wheel lock hugs dead basal orbit 10 before being poured precast beam, when moving precast beam, unclamps and embraces a rail device
7, one side end of lower end of main girder steel 6 is equipped with follower group 3, and the lower end end side of main girder steel 6 is movably installed with distribution
Disk 2, the both ends end of main girder steel 6 is mounted on buffer unit 8, before buffer unit 8 is fixed on main girder steel 6 with fixing bolt II
Afterwards in both ends of the surface, main 6 rear and front end of girder steel is also equipped with safety warning light and infrared ray anti-collision switch, guarantees safety and steady；Operation
Member operates Digiplex under safe distance, motor drive driving wheel group 4 by main girder steel 6 in basic trench 9 along basal orbit
The dynamic movement of 10 Qian Hou Roll, and front and back is equipped with buffer unit 8, prevents from mutually hindering with other components and hit, and when stopping mobile, can will embrace rail
Device 7 locks on basal orbit 10, and safe construction is made to be protected.
Basic trench 9 is constructed according to drawing requirement and is completed by construction party, while basal orbit 10 being embedded to as required（Two rails
Road spacing 1000mm, center is away from error≤5mm）, then manufactured by factory and assembled each component, applied through transporting after the assay was approved
Work scene carries out overall installation, and each basis trench 9 is installed three Novel steel pedestals and debugged by manufacturer technical staff, operates nothing
Line remote controler moves Novel steel gantry seat along the rail for being fixed on basic 9 bottom of trench（Subtract through 4 speed reducer of driving wheel group
Speed, speed of travel 3m/min）, interposition install again corresponding novel hydraulic T beam forms it is ready after, so that it may produce as a trial, first
The preparations such as platform wiretie, second production produce precast beam, and third platform fixed bit maintains precast beam, to realize efficient
Circulation production, greatly improves efficiency.It, only need to be by each group of each upper and lower bracket platform of main girder steel 6 when needing to move transfer building site
Attachment bolt is removed, that is, can decompose each component, convenient transportation transfer, while can combine production different size precast beam, efficiently weight
It is multiple to utilize, cost is reduced, is improved benefit.
Following explanation is made to the structure in attached drawing 1 below：Power slide-wire 1：Have an insulation slide plate, on the slide plate that insulate there are four
Groove, and have conductive metal in groove, then the relay conduction pawl by being fixed on main girder steel side and groove Inner conductive metal
Contact is slided with pedestal movement and forms circuit loop；Distribution board 2：Unified installation circuit controling element（It can be seen that attached drawing 6）；Quilt
Driving wheel group 3：For driving each component to move on basal orbit 10；Driving wheel group 4：It is passive that motor power is driven after slowing down
Wheel group, it is jointly that pedestal is mobile；Steel bed die 5：Support fixed function is played to precast beam；Main girder steel 6：By the weldering of each fashioned iron group
At mainly fixed steel bed die 5 being supported by multiple groups bed die rack platform 601, by more bearing I-steel 602 by bed die rack platform
601 connect with 603 supporting welding of lower part steel platform it is integral, lower part steel platform 603 be also be made of multiple groups, each group is by bolt
Connection；Mobile stabilizer blade 604 is adjustable fixation member, can be fixed on pedestal load-bearing on basal orbit 10；Embrace rail device 7：It can incite somebody to action
Track is embraced, and keeps pedestal immovable；Buffer unit 8：When can make to collide with other devices, play the role of buffer deceleration；Basis
Trench 9：For whole part installation and mobile position；Basal orbit 10：It is moved for whole part load-bearing and along fixed route.
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 (5)
1. a kind of prefabricated joist steel pedestal of orbit movable, including main girder steel（6）With basic trench（9）, it is characterised in that：The master
Girder steel（6）By multiple groups bed die rack platform（601）, more bearing I-steel（602）With lower part steel platform（603）Composition, it is described
Support I-steel（602）Upper surface with bed die rack platform（601）Lower surface be welded to connect, the bearing I-steel
（602）Lower surface with lower part steel platform（603）Upper surface be welded to connect, the bed die rack platform（601）Upper end
It is mounted on steel bed die（5）, the lower part steel platform（603）Lower surface on both sides of the middle be mounted on driving wheel group（4）, described
Driving wheel group（4）There is soft start motor to export multiple-speed gear-box, and driving wheel group for active wheels（4）It is used containing wheel, axis, bearing
Oily channel, the lower part steel platform（603）Lower surface two sides be mounted on follower group（3）, the follower group
（3）Containing wheel, axis, the oily channel of bearing, the main girder steel（6）It is mounted on basic trench（9）In, the lower part steel is flat
Platform（603）Lower surface both ends be respectively mounted that there are two mobile stabilizer blades（604）, the basis trench（9）In two bases are installed
Track（10）, two mobile stabilizer blades（604）It is movably arranged on two basal orbits respectively（10）On, the basis trench（9）
A side setting it is fluted（11）, the groove（11）In be fixed with power slide-wire（1）, the main girder steel（6）A side
It is fixedly installed on face and embraces rail device（7）, the main girder steel（6）One side end of lower end follower group is installed（3）, the main steel
Beam（6）Lower end end side be movably installed with distribution board（2）, the main girder steel（6）Both ends end be mounted on buffering
Device（8）.
2. the prefabricated joist steel pedestal of a kind of orbit movable according to claim 1, it is characterised in that：The power slide-wire
（1）Along basic trench（9）The groove of side wall（11）Interior genesis analysis is fixed, the lower part steel platform（603）Side surface side it is solid
Dingan County is equipped with relay, and the conductive component of relay is in groove（11）It is interior with main girder steel（6）It moves together.
3. the prefabricated joist steel pedestal of a kind of orbit movable according to claim 1, it is characterised in that：Described armful of rail device（7）
Main girder steel is fixed on using fixing bolt I（6）A side end face on, be poured precast beam before hand wheel lock hug dead basal orbit
（10）, when moving precast beam, unclamp and embrace a rail device（7）.
4. the prefabricated joist steel pedestal of a kind of orbit movable according to claim 1, it is characterised in that：The buffer unit
（8）Main girder steel is fixed on fixing bolt II（6）On the face of rear and front end, the main girder steel（6）Rear and front end is also equipped with safety
Warning lamp and infrared ray anti-collision switch.
5. the prefabricated joist steel pedestal of a kind of orbit movable according to claim 1, it is characterised in that：The basis trench
（9）It is formed by concreting, the basal orbit（10）Basic trench is mounted on after being leveled by rail（9）Bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810655573.6A CN108858737B (en) | 2018-06-23 | 2018-06-23 | Track movable precast beam steel pedestal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810655573.6A CN108858737B (en) | 2018-06-23 | 2018-06-23 | Track movable precast beam steel pedestal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108858737A true CN108858737A (en) | 2018-11-23 |
| CN108858737B CN108858737B (en) | 2024-09-06 |
Family
ID=64295571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810655573.6A Active CN108858737B (en) | 2018-06-23 | 2018-06-23 | Track movable precast beam steel pedestal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108858737B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111267218A (en) * | 2020-03-20 | 2020-06-12 | 山东齐利得重工集团有限公司 | Movable pedestal |
| CN111823363A (en) * | 2020-06-22 | 2020-10-27 | 广东省建筑工程机械施工有限公司 | Novel precast beam bottom die and construction method thereof |
| CN113232129A (en) * | 2021-05-11 | 2021-08-10 | 保利长大工程有限公司 | Movable prefabricated T-beam bottom die trolley |
| CN113884086A (en) * | 2021-09-27 | 2022-01-04 | 浙江交工集团股份有限公司 | Lamp belt guiding beam storage and finding system and beam finding method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1202320A (en) * | 1967-07-18 | 1970-08-12 | Philipp Schreck | Method of manufacturing prestressed concrete beams, and apparatus for the performance of the method |
| CN203712863U (en) * | 2014-03-08 | 2014-07-16 | 中交三公局第二工程有限公司 | Mobile prefabricated T-beam pedestal |
| CN105171911A (en) * | 2015-03-27 | 2015-12-23 | 中铁四局集团第五工程有限公司 | Bottom mold trolley |
| CN207376641U (en) * | 2017-09-18 | 2018-05-18 | 中国三冶集团有限公司 | A kind of beam prefabricated field pedestal structures of T |
| CN208323767U (en) * | 2018-06-23 | 2019-01-04 | 福建龙铁机械有限公司 | A kind of prefabricated joist steel pedestal of orbit movable |
-
2018
- 2018-06-23 CN CN201810655573.6A patent/CN108858737B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1202320A (en) * | 1967-07-18 | 1970-08-12 | Philipp Schreck | Method of manufacturing prestressed concrete beams, and apparatus for the performance of the method |
| CN203712863U (en) * | 2014-03-08 | 2014-07-16 | 中交三公局第二工程有限公司 | Mobile prefabricated T-beam pedestal |
| CN105171911A (en) * | 2015-03-27 | 2015-12-23 | 中铁四局集团第五工程有限公司 | Bottom mold trolley |
| CN207376641U (en) * | 2017-09-18 | 2018-05-18 | 中国三冶集团有限公司 | A kind of beam prefabricated field pedestal structures of T |
| CN208323767U (en) * | 2018-06-23 | 2019-01-04 | 福建龙铁机械有限公司 | A kind of prefabricated joist steel pedestal of orbit movable |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111267218A (en) * | 2020-03-20 | 2020-06-12 | 山东齐利得重工集团有限公司 | Movable pedestal |
| CN111823363A (en) * | 2020-06-22 | 2020-10-27 | 广东省建筑工程机械施工有限公司 | Novel precast beam bottom die and construction method thereof |
| CN113232129A (en) * | 2021-05-11 | 2021-08-10 | 保利长大工程有限公司 | Movable prefabricated T-beam bottom die trolley |
| CN113232129B (en) * | 2021-05-11 | 2022-06-14 | 保利长大工程有限公司 | Movable prefabricated T-beam bottom die trolley |
| CN113884086A (en) * | 2021-09-27 | 2022-01-04 | 浙江交工集团股份有限公司 | Lamp belt guiding beam storage and finding system and beam finding method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108858737B (en) | 2024-09-06 |
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