CN103603486B - A kind of self adaptation angle is from climbing operation platform - Google Patents
A kind of self adaptation angle is from climbing operation platform Download PDFInfo
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- CN103603486B CN103603486B CN201310528518.8A CN201310528518A CN103603486B CN 103603486 B CN103603486 B CN 103603486B CN 201310528518 A CN201310528518 A CN 201310528518A CN 103603486 B CN103603486 B CN 103603486B
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Abstract
A kind of self adaptation angle is from climbing operation platform, belong to technical field of building construction, be directed to the deficiency that variability larger polymorphic structure in current cross section is constructed to the requirement of operation platform present situation and operation platform structure present situation, the present invention is based on traditional operation platform and improved, operation platform structure being designed to many row's triangle skeleton structures.By common limit and connect the orderly distortion of triangular structure and associated components design, make it have angle self adaptation and function of certainly climbing.Angle adaptation function makes operation platform comply with the outer fractal transform of the larger polymorphic structure construction formwork of cross section variability by self-adjusting frame mode; Track operation platform being laid after self structure adjustment from function of climbing along template carries out from climbing.Self adaptation angle makes operation platform can be adapted to the larger polymorphic structure construction conversion of cross section variability from operation platform design of climbing, and this operation platform structure simply has the features such as safety, flexibility and ease for operation.
Description
Technical field
The present invention relates to self adaptation angle from climbing operation platform, be directed to the deficiency that variability larger polymorphic structure in current cross section is constructed to the requirement of operation platform present situation and operation platform structure present situation, this design is based on traditional operation platform and is improved, and operation platform structure is designed to many row's triangle skeleton structures.By common limit and connect the orderly distortion of triangular structure and associated components design, make it have angle self adaptation and function of certainly climbing.Angle adaptation function makes operation platform comply with the outer fractal transform of the larger polymorphic structure construction formwork of cross section variability by self-adjusting frame mode; Track operation platform being laid after self structure adjustment from function of climbing along template carries out from climbing.Self adaptation angle makes operation platform can be adapted to the larger polymorphic structure construction conversion of cross section variability from operation platform design of climbing, and this operation platform structure simply has the features such as safety, flexibility and ease for operation.
Background technology
The new period, along with China Express Railway construction enters flourish period, China's newly built railway Line for Passenger Transportation takes the design concept of interface height more, because of across both wired and occur across cheuch large-scale tapered pier and special-shaped king-tower also more common.And along with the development of bridge design and construction technology, the combination of structure and Aesthetics Philosophy makes Urban Bridge, scenic spot bridge and Bridges in Mountainous Areas more generally apply the polymorphic structures such as large-scale tapered pier and special-shaped king-tower.In building structure, the architectural aesthetics is developed so far, and the abnormity change of building structure has become the architectural aesthetics one feature greatly.And large-scale tapered pier, special-shaped king-tower and irregular building structure often difficulty of construction Risks is high, its template is arranged and the ladder rising construction characteristic such as concreting and the special-shaped feature of main body need operation platform structure to have the features such as safety, flexibility and ease for operation simultaneously.If only require the safety of operation platform structure, and do not consider the requirement of engineering to its configuration flexibility and ease for operation, construction speed will be had a strong impact on to a certain extent and cause the waste of material.
At present, the climbed gliding style operation platform major applications of domestic and international structure formwork for placing is in large scale structure construction and upright or that cross section variability is less structure.And variability larger large scale special-shaped structure in cross section requires high to operation platform, not only can climb sliding feature because making it have and make complex structure, also cause the results such as the poor and operability of configuration flexibility is more complicated; For upright or that cross section variability is less structure, it can be climbed sliding operation platform and be difficult to be applied to the larger structure of cross section variability.And at present, the middle-size and small-size polymorphic structure that cross section variability is larger or highly less large scale special-shaped structure, because the complexity of sliding operation platform structure and operation can be climbed, engineering often uses " disposable " operation platform (namely tearing formula open) or multi-gradient arrange operation platform, affects construction speed to a certain extent and cause waste of material.Therefore, the construction of current cross section variability is larger polymorphic structure in the urgent need to a kind of there is the features such as safety, flexibility and ease for operation certainly climb gliding style operation platform structure.This self adaptation angle can meet the requirement of engineering present situation to operation platform structure from operation platform research and design of climbing, and makes easy construction and reduces the waste to material on construction speed impact and minimizing.
Summary of the invention
The object of the invention is to overcome the deficiency of current abnormally-structured operation platform in climb operation and self adaptation angle adjustment, operation platform structure of modification is become many row's triangle stabilization of bony shelf structures, operation platform tool angle self adaptation and function of certainly climbing are made to the design of each component of operation platform, and makes operation platform can adapt to the larger abnormally-structured construction requirement of cross section variability.
This invention takes following technical scheme:
A kind of self adaptation angle is from climbing operation platform, based on lever principle, utilize the triangle stabilization of bony shelf structure of the adjustable length of side, rail folded by hydraulic pressure pole, assembling double-deck i iron and draw-in groove roller form one can along the operation platform of track skid self climbing, by to adjustable hydraulic pressure pole with double-deck i iron can be assembled fold the design that rail folded by rail and flexible vulcanie, make this self adaptation angle go for the large polymorphic structure construction of cross section variability from the operation platform that climbs, it is characterized in that:
This operation platform is totally eight adjustable hydraulic pressure poles and two non-hydraulic poles, is arranged in operation platform both sides.It is right pole 19 that the four hydraulic pressure poles in right side are respectively upper right long fulcrum bar 15, upper right short strut 17, bottom right long fulcrum bar 21, bottom right short strut 23 and a non-hydraulic pole, and wherein upper right long fulcrum bar 15, upper right short strut 17 and right pole 19 carry out hinged composition triangle I (7-9-11) mechanism respectively by upper right bearing 7, right outside bearing 9 and right inside bearing 11 between any two; Bottom right long fulcrum bar 21, bottom right short strut 23 and right pole 19 carry out hinged composition triangle II (9-11-13) mechanism respectively by bottom right bearing 13, right outside bearing 9 and right inside bearing 11 between any two.It is left pole 20 that the four hydraulic pressure poles in left side are respectively upper left long fulcrum bar 16, upper left short strut 18, lower-left long fulcrum bar 22, lower-left short strut 24 and a non-hydraulic pole, and wherein upper left long fulcrum bar 16, upper left short strut 18 and left pole 20 carry out hinged composition triangle III (8-10-12) mechanism respectively by upper left bearing 8, left outside bearing 10 and left inside bearing 12 between any two; Lower-left long fulcrum bar 22, lower-left short strut 24 and left pole 20 carry out hinged composition triangle IV (10-12-4) mechanism respectively by lower-left bearing 14, left outside bearing 10 and left inside bearing 12 between any two.Welded with right pole 19 and left pole 20 by three row lateral connection bar 30 two ends again, make triangle I (7-9-11) mechanism of left and right sides, triangle II (9-11-13), triangle III (8-10-12) mechanism and triangle IV (10-12-14) mechanism connect to form operation platform skeleton;
In order to support personnel and construction safety, on lateral connection bar 30, arrange table top steel plate 29, table top steel plate 29 is arranged protective guard 26, in protective guard 26, enclose table top steel plate 29 upper berth to set up defences skidding 28; For increasing structural strength, under lateral connection bar 30, arrange truss 25.
In order to operation platform can be made can to hold slideway again in case operation platform rollover in slide rail by skid, respectively upper left draw-in groove roller 2 is set in upper left long fulcrum bar 16 front end that upper right long fulcrum bar 15 front end on right side arranges upper right draw-in groove roller 1, bottom right long fulcrum bar 21 front end arranges bottom right draw-in groove roller 5, the front end of right pole 19 arranges right draw-in groove roller 3 and left side, lower-left long fulcrum bar 22 front end arranges lower-left draw-in groove roller 6, the front end of left pole 20 arranges left draw-in groove roller 4.All draw-in groove rollers detain the shaped steel slideway 27 that rail folded by the double-deck i iron being hung on the left and right sides all respectively.In the structure of all draw-in groove rollers, there is the telescopic friction bar 31 arranged in inside groove, friction lever 31 end is friction rubber 36, shaped steel slideway 27 is depressed into when friction rubber 36 is extended top by friction lever 31, the rubbing action of shaped steel slideway 27 top flange plate and draw-in groove roller makes upper right long fulcrum bar 15, bottom right long fulcrum bar 21, right pole 19 and upper left long fulcrum bar 16, lower-left long fulcrum bar 22, left pole 20 can be clamped in shaped steel slideway 27, makes that operation platform is static is fixed on different operating height; The roller 35 of draw-in groove roller is connected with both sides otic placode 32 by axostylus axostyle 33 with bearing 34;
The upper strata that rail folded by double-deck i iron as operation platform track is shaped steel slideway 27 and lower floor is formed steel base 37, and shaped steel slideway 27 welds along the frange plate be adjacent to mutually with formed steel base 37; Shaped steel slideway 27 buckles extension for each draw-in groove roller, and formed steel base 37 folds rail in building structure template for fixing whole double-deck i iron.This double-deck i iron is folded rail and is carried out bolt in the fixing steel disc 43 of formed steel base 37 web preformed hole 40 and the vertical bolt 41 being through at formed steel base 37 frange plate with building structure template be connected by crossing, and bolt connects and ensure that having detachably and assembling capacity energy of rail folded by double-deck i iron.When operation platform is through the curved surface Sudden change region of polymorphic structure, successfully can slide along polymorphic structure template face to make operation platform and climb, flexible vulcanie need be set in curved surface Sudden change region and fold rail, vulcanie is folded rail and is made up of the rubber slideway 39 on upper strata and the rubber base plate 38 of lower floor, and wherein the cross sectional shape of rubber slideway 39 is identical with shaped steel slideway 27.Vulcanie is folded rail and is sewed part 42 by the link at two ends and fold rail with double-deck i iron and be connected, then carries out bolt by the fixing steel disc 43 crossed in rubber base plate 39 preformed hole 44 with building structure template and be connected.Building structure template is assembled double-deck i iron when folding rail, double-deck i iron is folded and all can be sewed part 42 by link between rail and connect.
Operating principle: this kind of self adaptation angle is from climbing operation platform, mainly based on lever principle, the triangular structure of the adjustable length of side is as operation platform skeleton, the every side of operation platform all by a large triangular structure as support frame, and the large triangular structure of both sides all limit connecing is made up of altogether two little triangular structures, by the little leg-of-mutton upper and lower ordered deformation in four, both sides, the large triangular structure in both sides upwards can be out of shape, thus operation platform entirety is upwards climbed.In the operation platform course of work, friction lever is all extended by the left draw-in groove roller 4 of the lower-left draw-in groove roller 6 of the bottom right draw-in groove roller 5 of bottom right long fulcrum bar 21, the right draw-in groove roller 3 of right pole 19 and lower-left long fulcrum bar 22, left pole 20 and is clamped in shaped steel slideway 27, by the upper left draw-in groove roller 2 of the upper right draw-in groove roller 1 of the upper right long fulcrum bar 15 on right side and the upper left long fulcrum bar 16 in left side with all by friction lever bounce back and loosen in shaped steel slideway 27.Being extended in varing proportions the upper end of upper right long fulcrum bar 15, upper right short strut 17 and upper left long fulcrum bar 16, upper left short strut 18 by hydraulic system makes upper right draw-in groove roller 1 and upper left draw-in groove roller 2 can simultaneously after shaped steel slideway 27 upwards skid to predetermined altitude, is all extended by the friction lever of upper right draw-in groove roller 1 and upper left draw-in groove roller 2 and is clamped in shaped steel slideway 27.All being bounced back by the friction lever of right draw-in groove roller 3 and left draw-in groove roller 4 loosens in shaped steel slideway 27, bounced back in varing proportions by the upper end of hydraulic system by upper right long fulcrum bar 15 and upper left long fulcrum bar 16, bottom right long fulcrum bar 21 and lower-left long fulcrum bar 22 upper end are extended in varing proportions simultaneously, make right draw-in groove roller 3 and left draw-in groove roller 4 can simultaneously after shaped steel slideway 27 upwards skid to predetermined altitude, the friction lever of right draw-in groove roller 3 and left draw-in groove roller 4 is all extended and is clamped in shaped steel slideway 27, right pole 19 and left pole 20 are all promoted to predetermined altitude, namely operation platform work plane is promoted to predetermined altitude.Bottom right draw-in groove roller 5 and lower-left draw-in groove roller 6 friction lever all being bounced back loosens in shaped steel slideway 27, bounced back in varing proportions by the upper end of hydraulic system by bottom right long fulcrum bar 21 and lower-left long fulcrum bar 22, make bottom right draw-in groove roller 5 and lower-left draw-in groove roller 6 can simultaneously after shaped steel slideway 27 upwards skid to predetermined altitude, the friction lever of bottom right draw-in groove roller 5 and lower-left draw-in groove roller 6 is all extended and is clamped in shaped steel slideway 27.Used for bottom operation platform double-deck i iron is folded rail to carry out dismantling and be assembled to upper part of double i iron and fold rail front end, meet the large circular formwork of curvature and need establish and lay vulcanie during transition rail and fold rail, then make operation platform continue again to climb.Such process, make whole operation platform certainly can rise to predetermined altitude, and the triangle skeleton up and down of adjustable hydraulic supporting pole pair operation platform both sides carries out angle adjustment and the double-deck i iron of multistage assembling can fold rail and flexible vulcanie and fold rail and make operation platform climb on the template face that the curved surface variability of polymorphic structure is larger and make construction working face maintenance level, namely having can self adaptation angle function.
Self adaptation angle of the present invention makes operation platform self-adjusting planform can be adapted to the larger polymorphic structure of cross section variability from operation platform design of climbing, make that operation platform structure adaptability is high, easy construction reducing construction speed impact and the waste that reduces material, and there is the features such as safety, flexibility and ease for operation.
Accompanying drawing explanation
Fig. 1 is that self adaptation angle of the present invention is from climbing operation platform lateral view;
Fig. 2 is that self adaptation angle of the present invention is from climbing operation platform top view;
Fig. 3 is that self adaptation angle of the present invention is from climbing operation platform elevation;
Fig. 4 is that self adaptation angle of the present invention is from climbing operation platform pole 15 (16) constructional detail;
Fig. 5 is that self adaptation angle of the present invention is from climbing operation platform pole 21 (22) constructional detail;
Fig. 6 is that self adaptation angle of the present invention is from climbing operation platform pole 19 (20) constructional detail;
Fig. 7 is that self adaptation angle of the present invention is from climbing operation platform pole 17 (18) constructional detail;
Fig. 8 is that self adaptation angle of the present invention is from climbing operation platform pole 23 (24) constructional detail;
Fig. 9 is that self adaptation angle of the present invention is from climbing operation platform draw-in groove roller elevation;
Figure 10 is that self adaptation angle of the present invention is from climbing operation platform draw-in groove roller I-I sectional drawing;
Figure 11 is that self adaptation angle of the present invention is from climbing operation platform draw-in groove wheels side view;
Figure 12 be operation platform of the present invention assemble folded trackside view;
Figure 13 be operation platform of the present invention assemble folded rail elevation;
In figure: 1 is upper right draw-in groove roller; 2 is upper left draw-in groove roller; 3 is right draw-in groove roller; 4 is left draw-in groove roller; 5 is bottom right draw-in groove roller; 6 is lower-left draw-in groove roller; 7 is upper right bearing; 8 is upper left bearing; 9 is right outside bearing; 10 is left outside bearing; 11 is right inside bearing; 12 left inside bearings; 13 is bottom right bearing; 14 is lower-left bearing; 15 is upper right long fulcrum bar; 16 is upper left long fulcrum bar; 17 is upper right short strut; 18 is upper left short strut; 19 is right pole; 20 is left pole; 21 is bottom right long fulcrum bar; 22 is lower-left long fulcrum bar; 23 is bottom right short strut; 24 is lower-left short strut; 25 is truss; 26 is protective guard; 27 is shaped steel slideway; 28 is slipmat; 29 is table top steel plate; 30 is lateral connection bar; 31 is friction lever; 32 is otic placode; 33 is axostylus axostyle; 34 is bearing; 35 is roller; 36 is friction rubber; 37 is formed steel base; 38 is rubber base plate; 39 is rubber slideway; 40 is web preformed hole; 41 is bolt; 42 sew part for connection; 43 is fixing steel disc, and 44 is rubber base plate preformed hole.
Detailed description of the invention
The specific embodiment of the invention is described in detail below in conjunction with accompanying drawing 1 to Fig. 6.
Concrete implementation step is as follows:
The first step: double-deck i iron is folded rail along template at a certain distance two rows be layed in luggage that building structure template face goes forward side by side and be assigned to predetermined altitude, and in bottom reserved one section of trackless district.
Second step: the front end draw-in groove roller of upper right long fulcrum bar 15 and upper left long fulcrum bar 16 is entered from trackless district slumping the shaped steel slideway 27 that rail folded by double-deck i iron all respectively.In like manner, successively right pole 19 and left pole 20, bottom right long fulcrum bar 21 and lower-left long fulcrum bar 22 are entered respectively by draw-in groove roller slumping the shaped steel slideway 27 that rail folded by double-deck i iron.By platform structure requirement, respectively upper, middle and lower three layers of pole in both sides are arranged at a certain distance along shaped steel slideway 27, and extended stuck for each strut ends in shaped steel slideway 27 by the friction lever 31 of draw-in groove roller.Then, upper right short strut 17, bottom right short strut 23, upper left short strut 18, lower-left short strut 24 is loaded onto in both sides respectively.The pole of both sides is connected by bearing between any two and forms the triangle skeleton structure of both sides.By lateral connection bar 30, the triangle skeleton anatomical connectivity of both sides is got up to form the overall skeleton of operation platform again.
3rd step: the elongation adjusting the hydraulic pressure pole of both sides respectively, ensures that both sides non-hydraulic pole is in same level, truss 25 and lateral connection bar 30 is overlapped.Then, arrange table top steel plate 29 and protective guard 26, complete slipmat 28.Whole operation platform has been set up, and hydraulic control system is moved to the operation so that the later stage climbs in platform.
4th step: all extended by friction lever by the left draw-in groove roller 4 of the lower-left draw-in groove roller 6 of the bottom right draw-in groove roller 5 of bottom right long fulcrum bar 21, the right draw-in groove roller 3 of right pole 19 and lower-left long fulcrum bar 22, left pole 20 and be clamped in shaped steel slideway 27, by the upper left draw-in groove roller 2 of the upper right draw-in groove roller 1 of the upper right long fulcrum bar 15 on right side and the upper left long fulcrum bar 16 in left side with all by friction lever bounce back and loosen in shaped steel slideway 27.Being extended in varing proportions the upper end of upper right long fulcrum bar 15, upper right short strut 17 and upper left long fulcrum bar 16, upper left short strut 18 by hydraulic system makes upper right draw-in groove roller 1 and upper left draw-in groove roller 2 can simultaneously after shaped steel slideway 27 upwards skid to predetermined altitude, is all extended by the friction lever of upper right draw-in groove roller 1 and upper left draw-in groove roller 2 and is clamped in shaped steel slideway 27.All being bounced back by the friction lever of right draw-in groove roller 3 and left draw-in groove roller 4 loosens in shaped steel slideway 27, bounced back in varing proportions by the upper end of hydraulic system by upper right long fulcrum bar 15 and upper left long fulcrum bar 16, bottom right long fulcrum bar 21 and lower-left long fulcrum bar 22 upper end are extended in varing proportions simultaneously, make right draw-in groove roller 3 and left draw-in groove roller 4 can simultaneously after shaped steel slideway 27 upwards skid to predetermined altitude, the friction lever of right draw-in groove roller 3 and left draw-in groove roller 4 is all extended and is clamped in shaped steel slideway 27, right pole 19 and left pole 20 are all promoted to predetermined altitude, namely operation platform work plane is promoted to predetermined altitude.Bottom right draw-in groove roller 5 and lower-left draw-in groove roller 6 friction lever all being bounced back loosens in shaped steel slideway 27, bounced back in varing proportions by the upper end of hydraulic system by bottom right long fulcrum bar 21 and lower-left long fulcrum bar 22, make bottom right draw-in groove roller 5 and lower-left draw-in groove roller 6 can simultaneously after shaped steel slideway 27 upwards skid to predetermined altitude, the friction lever of bottom right draw-in groove roller 5 and lower-left draw-in groove roller 6 is all extended and is clamped in shaped steel slideway 27.Like this, whole operation platform just completes from rising to predetermined altitude along slideway.
5th step: when meeting the large circular formwork of curvature and need establishing transition rail, curved surface changes greatly template segment laying vulcanie and folds rail.Then, then repeat the 4th step, make each draw-in groove roller can cross curved surface sudden change section by skid smoothly, operation platform continues upwards to climb.
6th step: continue repetition the 4th step, make operation platform continue to climb, if desired, folds rail and carries out dismantling and be assembled to upper part of double i iron and fold rail front end and continue to climb for operation platform by used for bottom operation platform double-deck i iron.When operation platform is through the curved surface Sudden change region of polymorphic structure, repeat the 5th step.
7th step: after building structure construction completes, removes the folded rail slideway nearest apart from operation platform bottom draw-in groove roller, slowly to be transferred by operation platform and makes that all draw-in groove rollers are sliding rolls out slideway, and then continue to transfer operation platform by lifting means.
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, anyly do not depart from technical solution of the present invention content, according to technical spirit of the present invention to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (2)
1. a self adaptation angle is from climbing operation platform, based on lever principle, utilize the triangle stabilization of bony shelf structure of the adjustable length of side, rail folded by hydraulic pressure pole, assembling double-deck i iron and draw-in groove roller form one can along the operation platform of track skid self climbing, by to adjustable hydraulic pressure pole with double-deck i iron can be assembled fold the design that rail folded by rail and flexible vulcanie, make this self adaptation angle go for the large polymorphic structure construction of cross section variability from the operation platform that climbs, it is characterized in that:
This operation platform is totally eight adjustable hydraulic pressure poles and two non-hydraulic poles, is arranged in operation platform both sides; The four hydraulic pressure poles in right side are respectively upper right long fulcrum bar (15), upper right short strut (17), bottom right long fulcrum bar (21), bottom right short strut (23), and right pole (19) is a non-hydraulic pole; Wherein upper right long fulcrum bar (15), upper right short strut (17) and right pole (19) carry out hinged composition triangle I (7-9-11) mechanism respectively by upper right bearing (7), right outside bearing (9) and right inside bearing (11) between any two; Bottom right long fulcrum bar (21), bottom right short strut (23) and right pole (19) carry out hinged composition triangle II (9-11-13) mechanism respectively by bottom right bearing (13), right outside bearing (9) and right inside bearing (11) between any two; The four hydraulic pressure poles in left side are respectively upper left long fulcrum bar (16), upper left short strut (18), lower-left long fulcrum bar (22), lower-left short strut (24), left pole (20) is a non-hydraulic pole, and wherein upper left long fulcrum bar (16), upper left short strut (18) and left pole (20) carry out hinged composition triangle III (8-10-12) mechanism respectively by upper left bearing (8), left outside bearing (10) and left inside bearing (12) between any two; Lower-left long fulcrum bar (22), lower-left short strut (24) and left pole (20) carry out hinged composition triangle IV (10-12-4) mechanism respectively by lower-left bearing (14), left outside bearing (10) and left inside bearing (12) between any two; Welded with right pole (19) and left pole (20) by three row lateral connection bar (30) two ends again, make triangle I (7-9-11) mechanism of left and right sides, triangle II (9-11-13), triangle III (8-10-12) mechanism and triangle IV (10-12-14) mechanism connect to form operation platform skeleton;
In order to support personnel and construction safety, table top steel plate (29) is arranged on lateral connection bar (30), table top steel plate (29) is arranged protective guard (26), in protective guard (26), enclose table top steel plate (29) upper berth to set up defences skidding (28); For increasing structural strength, under lateral connection bar (30), arrange truss (25);
Slideway can be held again in case operation platform rollover in slide rail by skid in order to operation platform can be made, respectively upper right draw-in groove roller (1) is set in upper right long fulcrum bar (15) front end on right side, bottom right long fulcrum bar (21) front end arranges bottom right draw-in groove roller (5), upper left long fulcrum bar (16) front end that the front end of right pole (19) arranges right draw-in groove roller (3) and left side arranges upper left draw-in groove roller (2), lower-left long fulcrum bar (22) front end arranges lower-left draw-in groove roller (6), the front end of left pole (20) arranges left draw-in groove roller (4), all draw-in groove rollers detain the shaped steel slideway (27) that rail folded by the double-deck i iron being hung on the left and right sides all respectively, in the structure of all draw-in groove rollers, there is the telescopic friction bar (31) arranged in inside groove, friction lever (31) end is friction rubber (36), shaped steel slideway (27) is depressed into when friction rubber (36) is extended top by friction lever (31), the rubbing action of shaped steel slideway (27) top flange plate and draw-in groove roller makes upper right long fulcrum bar (15), bottom right long fulcrum bar (21), right pole (19) and upper left long fulcrum bar (16), lower-left long fulcrum bar (22), left pole (20) can be clamped in shaped steel slideway (27), make that operation platform is static is fixed on different operating height, the roller (35) of draw-in groove roller is connected with both sides otic placode (32) by axostylus axostyle (33) with bearing (34),
The upper strata that rail folded by double-deck i iron as operation platform track is shaped steel slideway (27) and lower floor is formed steel base (37), and shaped steel slideway (27) welds along the frange plate be adjacent to mutually with formed steel base (37); Shaped steel slideway (27) buckles extension for each draw-in groove roller, and formed steel base (37) folds rail in building structure template for fixing whole double-deck i iron; This double-deck i iron is folded rail and is carried out bolt in the fixing steel disc (43) of formed steel base (37) web preformed hole (40) and the vertical bolt (41) being through at formed steel base (37) frange plate with building structure template be connected by crossing, and bolt connects and ensure that having detachably and assembling capacity energy of rail folded by double-deck i iron; When operation platform is through the curved surface Sudden change region of polymorphic structure, successfully can slide along polymorphic structure template face to make operation platform and climb, flexible vulcanie need be set in curved surface Sudden change region and fold rail, vulcanie is folded rail and is made up of the rubber slideway (39) on upper strata and the rubber base plate (38) of lower floor, and wherein the cross sectional shape of rubber slideway (39) is identical with shaped steel slideway (27); Vulcanie is folded rail and is sewed part (42) by the link at two ends and fold rail with double-deck i iron and be connected, then carries out bolt by the fixing steel disc (43) crossed in rubber base plate (38) preformed hole (44) with building structure template and be connected; Building structure template is assembled double-deck i iron when folding rail, double-deck i iron is folded and is sewed part (42) by link between rail and connect; In platform, the scalable performance of all adjustable hydraulic pressure poles and friction lever is all by HYDRAULIC CONTROL SYSTEM; The operating process of falling and climbing of climbing of this operation platform is reverse procedure.
2. a kind of self adaptation angle according to claim 1 is from climbing operation platform, it is characterized in that: table top steel plate (29) size adjusts according to concrete structure construction requirement, three rows can be set up or arrange the cage construction of triangular strut as operation platform more.
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| CN105484505B (en) * | 2015-11-24 | 2017-07-21 | 中建三局集团有限公司 | A kind of vertical concrete structure climbing device of variable-angle and its application method |
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| JP3814286B2 (en) * | 2005-06-08 | 2006-08-23 | 東日本旅客鉄道株式会社 | Formwork support structure |
| CN201176567Y (en) * | 2007-12-27 | 2009-01-07 | 中交第二航务工程局有限公司 | Mobile angular adjustment frame hanging at end of staying cable beam |
| CN101672102B (en) * | 2009-10-19 | 2015-03-04 | 中铁建设集团有限公司 | Steel structural overhead ceiling construction platform |
| US8245449B2 (en) * | 2010-04-23 | 2012-08-21 | Elberto Berdut Teruel | Compressed fluid building structures |
| CN102409838B (en) * | 2011-08-22 | 2014-05-28 | 中国建筑第八工程局有限公司 | Moveable operating platform and method for constructing suspended ceiling of roof by using same |
| CN203769283U (en) * | 2013-10-30 | 2014-08-13 | 中铁建设集团有限公司 | Adaptive angle self-climbing construction platform |
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| CN103603486A (en) | 2014-02-26 |
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Effective date of registration: 20160729 Address after: 100023, Beijing, Chaoyang District Shun Road, No. 12, turbot Pioneer Park, B building, 3 floor Patentee after: Beijing flounder Engineering Consulting Co., Ltd. Address before: 100124 Chaoyang District, Beijing Ping Park, No. 100 Patentee before: Beijing University of Technology |
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Inventor after: Zhao Xuefeng Inventor after: Kong Lingchang Inventor after: Zheng Xiaolei Inventor after: Liu Ji Inventor before: Zhang Wenxue Inventor before: Chen Zhuang Inventor before: Wu Tongjin Inventor before: Nie Guonan Inventor before: Zeng Ya Inventor before: Wei Zanyang |
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