CN203361735U - Sliding mode system with function of efficient adjustment - Google Patents
Sliding mode system with function of efficient adjustment Download PDFInfo
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- CN203361735U CN203361735U CN 201320454911 CN201320454911U CN203361735U CN 203361735 U CN203361735 U CN 203361735U CN 201320454911 CN201320454911 CN 201320454911 CN 201320454911 U CN201320454911 U CN 201320454911U CN 203361735 U CN203361735 U CN 203361735U
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Abstract
The utility model discloses a sliding mode system with a function of efficient adjustment, belonging to the technical field of a sliding mode engineering auxiliary device. A variable-diameter radiation beam truss component and a fixed-diameter radiation beam truss component in a variable-diameter fabricated sliding mode platform are connected with each other by a first splicing node, a second splicing node and a third splicing node; bolt holes which are respectively arranged on a first drawing support, a second drawing support, a third drawing support and a fourth drawing support in a concrete thickness adjusting mechanism are waist-shaped holes; the upper part and the lower part of an internal steel formwork in a template taper adjusting mechanism are respectively connected with a first upper connecting piece and a third lower connecting piece by bolts; the upper part and the lower part of an external steel formwork are respectively connected with a second upper connecting piece and a fourth lower connecting piece by bolts. The sliding mode system not only enlarges the range of the wall thickness of a cylinder wall applicable to the sliding mode system, but also enables an accurate tiny angle to be maintained when a template is connected with an enclosure, and can increase or reduce the length of a radiation beam by changing the variable-diameter radiation beam truss component.
Description
Technical field
The utility model relates to slip form work servicing unit technical field, more particularly, relates to a kind of sliding mode system of efficient adjusting.
Background technology
The slip form work technology is that China's Cast-in-situ Concrete Structural Engineering construction machinery degree is high, speed of application is fast, on-the-spot place takies less, structural integrity is strong, anti-seismic performance good, safety work is secure, environment and the significant a kind of construction technology of economical synthesis benefit, usually referred to as " sliding formwork ".Slding form operation is compared with the conventional construction method, and this construction technology has that speed of application is fast, mechanization degree is high, can save formwork and sets up the required labor and materials of scaffold, can more easily template be broken and flexible assembling reusable advantage.This job practices of normal employing in steel concrete tubular structure.
In the tubular building slding form operation such as granulation tower, silo, chimney, opening the word hoisting frame is to coordinate jack to drive the load transfer device of slip form platform, generally make at the scene, parts connected mode great majority are welding, applicable barrel wall thickness range is less, if a sliding mode system will be applicable to different barrel wall thickness, needs to change more parts, and it is very loaded down with trivial details to remove and install process, increased greatly engineering quantity.
By patent retrieval, existing open about the improvement technical scheme of hoisting frame, as, China Patent No. ZL94207722.9, notice of authorization day is September 20 nineteen ninety-five, invention and created name is: hydraulic sliding mould lifting apparatus, this application case relates to a kind of hydraulic sliding mould lifting apparatus, by inner column, outer column, top rail, lower transverse beam, gradient adjusting screw pair of nut and wall thickness adjusting screw form, wherein, top rail right-hand member and outer column are fixed together, left end and the inner column of lower transverse beam are fixed together, right-hand member is bearing on outer column, climb jack and lower transverse beam is fixed together, by pole-climbing, be bearing on concrete tube wall, inner column, quiet axle supporting radiation beam on outer column.This application case has overcome to a certain extent hoisting frame and has regulated loaded down with trivial details shortcoming, but its adjustment structure intensity is low, and degree of regulation is difficult to guarantee, can't carry out accurate adjustment to the tapering of template simultaneously.
In addition, in the tubular building slding form operation such as granulation tower, silo, the mode that template is fixed in enclosure is used the modes such as gib head screw, round steel hook, iron wire colligation more, when using these modes to connect, in order to make the template upper end tilted to concrete, generally can between template and enclosure, regulate by the filling backing plate, unskilled work post size when filling is difficult to hold, operating efficiency is low, angle of arrival is regulated not in place sometimes, even make template present the herringbone shape, cause concrete drawing crack when sliding.
Chinese Patent Application No.: 201310060812.0, the applying date: on February 27th, 2013, invention and created name is: a kind of diameter Silo radial spider is to pull-up structure sliding-mode platform system, this application case comprises bulkhead and is located at the outer inner formword of bulkhead, hoisting frame with column is set on bulkhead, the border jack is set on described hoisting frame, and hoisting frame is connected by enclosure with inner formword, also comprises interior operating platform, outer operating platform; Described interior operating platform is by along forming to the horizontally extending interior tripod of bulkhead one side, the inner platform plank that is layed on interior tripod perpendicular to the bulkhead axis; Described outer operating platform is by along forming to the horizontally extending outer tripod of the opposite side that is symmetrical in interior tripod and the outer platform plank that is layed on outer tripod perpendicular to the bulkhead axis; Described interior operating platform all is fixedly connected with inner formword with outer operating platform, be provided with one between described hoisting frame for regulating the spider of silo circularity and inner formword formwork gradient, spider is strained and is connected between center pull rod and each hoisting frame of radial distribution ringwise by many, one end of described center pull rod is connected with the column root of hoisting frame, and the other end of center pull rod is connected with spider.In this application case, spider is used for regulating the tapering of silo circularity and inner formword, but its complex structure, and degree of regulation is not high, for how the fine adjustment formwork gradient needs further to improve.
Moreover, in the tubular building slding form operation such as granulation tower, silo, adopt the construction of integral radiation beam type slip form platform, slip form platform radiation beam size used is fixed, can only be applicable to granulation tower, the silo of same diameter, and the connection between the platform each several part all adopts welding, need to change than multi-part during recycling, cause using extremely inconvenient, and wasted a large amount of manpower and materials.
The utility model content
1. the technical problem that utility model will solve
The purpose of this utility model is to overcome the deficiency that in prior art, sliding mode system exists, a kind of sliding mode system of efficient adjusting is provided, adopt the technical solution of the utility model, not only built can be adapted to different wall barrel concrete slip-form open the word hoisting frame, greatly improved the applicable barrel wall thickness range of sliding mode system, and make template can keep an accurate minute angle when being connected with enclosure, can also be by changing reducing radiation beam component truss, to reach the purpose that increases or reduce the radiation beam length, the cylindrical shell slding form operation needs that adapt to different-diameter.
2. technical scheme
For achieving the above object, the technical scheme that the utility model provides is:
The sliding mode system of a kind of efficient adjusting of the present utility model, comprise concrete thickness guiding mechanism, formwork gradient guiding mechanism and reducing assembling slip form platform,
I, described reducing assembling slip form platform comprises the central steel coil assembly, fixed diameter radiation beam component truss and reducing radiation beam component truss, wherein: described central steel coil assembly comprises the first shaped steel crossbeam, the Second-Type gooseneck, the 3rd shaped steel crossbeam and center steel ring truss, described center steel ring truss is circular configuration, this steel ring truss inside, center is provided with the first shaped steel crossbeam, Second-Type gooseneck and the 3rd shaped steel crossbeam, the first above-mentioned shaped steel crossbeam and the 3rd shaped steel crossbeam are positioned at the both sides of Second-Type gooseneck, and with the Second-Type gooseneck, be arranged in parallel respectively, described Second-Type gooseneck is positioned at the diametrical position of center steel ring truss, the first shaped steel crossbeam and the 3rd shaped steel crossbeam distribute about Second-Type gooseneck axial symmetry,
Described fixed diameter radiation beam component truss comprises solid footpath upper chord, lower chord, the first diagonal web member, the second diagonal web member, the first vertical rod, the second vertical rod, the oblique abdomen connecting rod in end and oblique abdomen connecting rod, wherein: described solid footpath upper chord and lower chord be arranged in parallel up and down, admittedly the right-hand member of footpath upper chord and lower chord all is connected in the periphery edge of center steel ring truss with bolt, the fixed diameter radiation beam component truss that bolt is connected in center steel ring truss periphery is the radial pattern distribution, the lower end of the first above-mentioned diagonal web member is welded in the middle part of lower chord, its upper end is welded in the right-hand member of solid footpath upper chord, the lower end of the first above-mentioned vertical rod is welded in the middle part of lower chord, and its upper end is welded on the upper chord of solid footpath, and this first vertical rod vertically arranges, the lower end of described the second diagonal web member is welded in the middle part of lower chord, and its upper end is welded in the left end of solid footpath upper chord, the lower end of described the second vertical rod is welded in the left end of lower chord, and its upper end is welded in the left end of solid footpath upper chord, and this second vertical rod vertically arranges, one end of the oblique abdomen connecting rod in described end is welded in the left end of lower chord, and its other end is link, one end of described oblique abdomen connecting rod is welded in the left end of solid footpath upper chord, and its other end is link, and the end that described solid footpath upper chord left end stretches out weld is link,
Described reducing radiation beam component truss comprises the reducing upper chord, the reducing vertical rod, reducing end diagonal web member and reducing diagonal web member, this reducing radiation beam component truss is connected in the outside of fixed diameter radiation beam component truss, wherein: the right-hand member of described reducing upper chord is link, this link is connected with the link of solid footpath upper chord left end by the first splicing node, the axis of this reducing upper chord and solid footpath upper chord is located along the same line, the left end of the left end of described reducing upper chord and reducing end diagonal web member is welded and fixed, the right-hand member of reducing end diagonal web member is connected with the link of the oblique abdomen connecting rod in end by the 3rd splicing node, the axis of the oblique abdomen connecting rod of above-mentioned reducing end diagonal web member and end is located along the same line, described reducing vertical rod vertically is installed between reducing upper chord and reducing end diagonal web member, one end of described reducing diagonal web member is welded on the diagonal web member of reducing end, and its other end is connected with the link of oblique abdomen connecting rod by the second splicing node, and the axis of above-mentioned reducing diagonal web member and oblique abdomen connecting rod is located along the same line,
II, described concrete thickness guiding mechanism comprises top rail, lower transverse beam, the first leg, second leg, the first withdrawing supports, the second withdrawing supports, the 3rd withdrawing supports and the 4th withdrawing supports, wherein: described first leg and second leg vertically arrange and are parallel to each other, the two ends of described top rail are bolted respectively in the top of first leg and second leg, the two ends of described lower transverse beam also are bolted respectively in the top of first leg and second leg, this top rail and lower transverse beam are horizontally disposed with and are parallel to each other, above-mentioned top rail, the bolt hole at lower transverse beam two ends is along continuous straight runs and is provided with six row, this top rail, the top structure of lower transverse beam is connected with the jack hoisting mechanism by cramp bar, described the first withdrawing supports and the support of the 3rd withdrawing is bolted respectively in the bottom of first leg, described the second withdrawing supports and the support of the 4th withdrawing also is bolted respectively in the bottom of second leg, the bolt hole that the first above-mentioned withdrawing supports, the second withdrawing supports, the 3rd withdrawing supports and the 4th withdrawing supports is mounting hole, and this mounting hole is intermediate rectangular, two semicircular structure,
III, described formwork gradient guiding mechanism comprises interior steel form, the outer steel mould plate, the first upper connector, the second upper connector, the 3rd time connector, the 4th time connector, enclosure in upper, upper periphery ring, enclosure in lower, lower periphery ring and angle steel hanging point, wherein: described interior enclosure and lower interior enclosure are fixed on respectively the upper surface that the first withdrawing supports and the 3rd withdrawing supports, be somebody's turn to do in upper interior enclosure and lower interior enclosure and all be welded with the angle steel hanging point, the cross sectional shape of this angle steel hanging point is L shaped, described reducing assembling slip form platform drops in interior enclosure and with upper interior enclosure bolt and is connected, described upper periphery ring and lower periphery ring are fixed on respectively the upper surface that the second withdrawing supports and the 4th withdrawing supports, above the cross sectional shape of periphery ring and lower periphery ring is U-shaped, described interior steel form upper and lower has been bolted respectively the first upper connector and the 3rd time connector, the hook snap fit of this first upper connector and the 3rd time connector side is on above-mentioned angle steel hanging point, the upper and lower of described outer steel mould plate has been bolted respectively the second upper connector and the 4th time connector, the hook difference snap fit of this second upper connector and the 4th time connector side is on the upper periphery ring and lower periphery ring of U-shaped, described the first upper connector, the second upper connector, bolt hole in the 3rd time connector and the 4th time connector is mounting hole, the length direction of this mounting hole vertically arranges, in described the first upper connector and the second upper connector, the distance of the vertical center line of mounting hole and its hook side separately is a, in described the 3rd time connector and the 4th time connector, the distance of the vertical center line of mounting hole and its hook side separately is b, above-mentioned a is greater than b, form the concreting district between above-mentioned interior steel form and outer steel mould plate.
Further, described the first splicing node comprises node junction plate and friction type high strength bolt, the cross section of reducing upper chord and solid footpath upper chord is " work " word shape, and the both sides of its web are provided with the node junction plate, and connect by friction type high strength bolt; On it, the outside of bottom flange respectively is provided with the node junction plate, and connects by friction type high strength bolt.
Further, described the second splicing node comprises node junction plate and friction type high strength bolt, the cross section of reducing diagonal web member and oblique abdomen connecting rod is " T " word shape, and the arranged outside on its edge of a wing has the node junction plate, and connects by friction type high strength bolt; Described the 3rd splicing node structure is identical with the second splicing node structure.
Further, between two adjacent interior steel forms, by U-shaped, link and connect, between two blocks of adjacent outer steel mould plates, also by U-shaped, link and connect.
Further, the outside of described second leg is equipped with angle steel bearing diagonal and the horizontally disposed outer tripod top rail be obliquely installed, one end of outer tripod top rail is secured by bolts on second leg, one end of angle steel bearing diagonal also is secured by bolts on second leg, and the other end of this angle steel bearing diagonal is connected with the outer terminal bolt of outer tripod top rail; The band iron diagonal member that the installed inside of described first leg has horizontally disposed angle steel horizontal support and is obliquely installed, one end of this angle steel horizontal support and band iron diagonal member all is bolted in the first leg, and the other end bolt of the other end of angle steel horizontal support and band iron diagonal member connects and composes triangular structure.
3. beneficial effect
The technical scheme that adopts the utility model to provide, compare with existing known technology, has following remarkable result:
(1) sliding mode system of a kind of efficient adjusting of the present utility model, its reducing radiation beam component truss comprises the reducing upper chord, the reducing vertical rod, reducing end diagonal web member and reducing diagonal web member, this reducing radiation beam component truss is connected in the outside of fixed diameter radiation beam component truss, with former slip form platform, compare, by changing reducing radiation beam component truss, can reach the effect that increases or reduce radiation beam length (that is: increase or reduce slip form platform diameter), simultaneously, after central steel coil assembly and the dismounting of fixed diameter radiation beam component truss, can in other diameter series slip form platform, recycle, greatly improved each parts recycling rate of waterused,
(2) sliding mode system of a kind of efficient adjusting of the present utility model, its reducing radiation beam component truss is connected by the first splicing node, the second splicing node and the 3rd splicing node with fixed diameter radiation beam component truss, all with bolts between each parts, changed the mode that former slip form platform is welded to connect, all part detachable recyclings, install and convenient disassembly, and reduced construction cost;
(3) sliding mode system of a kind of efficient adjusting of the present utility model, its top rail, the bolt hole at lower transverse beam two ends is along continuous straight runs and is provided with six row, first leg and second leg can be regulated two spacings between the frame leg by the bolt hole that connects lower and upper cross-member two ends diverse location, make and can carry out adjustment in a big way to the concrete thickness of construction, simultaneously, the first withdrawing supports, the second withdrawing supports, the bolt hole that the 3rd withdrawing supports and the 4th withdrawing supports is intermediate rectangular, the semicircular mounting hole in two, the design of this mounting hole makes and can adjust on a small quantity constructed concrete thickness, the amplitude that can adjust decides according to the length of mounting hole, the utility model can be taken into account the adjustment in a big way of concrete thickness and adjust with a small amount of, greatly improved the applicable barrel wall thickness range of sliding mode system,
(4) sliding mode system of a kind of efficient adjusting of the present utility model, its concrete thickness guiding mechanism and formwork gradient guiding mechanism are used in conjunction with, changed the connected mode between original template and enclosure in the sliding mode system, make and install and convenient disassembly, with existing connected mode, compare, the utility model can accurately guarantee the angle between template and enclosure, guaranteed carrying out smoothly of template slip lifting, during installation, the general operation workman can install very easily, as long as installation can guarantee the constant distance between template and enclosure, and control accuracy is high.
The accompanying drawing explanation
The structural representation of the sliding mode system that Fig. 1 is a kind of efficient adjusting of the present utility model;
The structural representation that Fig. 2 is concrete thickness guiding mechanism in the utility model;
The plan structure schematic diagram that Fig. 3 is Fig. 2;
Fig. 4 be in the utility model in the connection diagram of steel form and the first upper connector;
The schematic diagram that Fig. 5 is the first upper connector and the 3rd time connector in the utility model, the structural representation that wherein figure (a) is the first upper connector, the structural representation that figure (b) is the 3rd time connector;
The plan structure schematic diagram that Fig. 6 is reducing assembling slip form platform in the utility model;
The package assembly schematic diagram of fixed diameter radiation beam component truss and reducing radiation beam component truss in Fig. 7 the utility model;
The structural representation of the first splicing node in Fig. 8 the utility model;
Fig. 9 is the A-A sectional view in Fig. 8;
The structural representation that Figure 10 is the second splicing node in the utility model;
Figure 11 is the B-B sectional view in Figure 10.
Label declaration in schematic diagram:
1, reducing assembling slip form platform; 21, first leg; 22, second leg; 31, the first withdrawing supports; 32, the second withdrawing supports; 33, the 3rd withdrawing supports; 34, the 4th withdrawing supports; 41, interior steel form; 42, outer steel mould plate; 51, the first upper connector; 52, the second upper connector; 53, the 3rd time connector; 54, the 4th time connector; 61, upper interior enclosure; 62, upper periphery ring; 63, lower interior enclosure; 64, lower periphery ring; 7, angle steel hanging point; 8, fixed diameter radiation beam component truss; 81, solid footpath upper chord; 82, lower chord; 831, the first diagonal web member; 832, the second diagonal web member; 841, the first vertical rod; 842, the second vertical rod; 85, the oblique abdomen connecting rod in end; 86, oblique abdomen connecting rod; 9, reducing radiation beam component truss; 91, reducing upper chord; 92, reducing vertical rod; 93, reducing end diagonal web member; 94, reducing diagonal web member; 101, the first shaped steel crossbeam; 102, Second-Type gooseneck; 103, the 3rd shaped steel crossbeam; 104, center steel ring truss; 11, outer tripod top rail; 12, top rail; 13, lower transverse beam; 14, angle steel horizontal support; 151, the first splicing node; 152, the second splicing node; 153, the 3rd splicing node; 16, node junction plate; 17, angle steel bearing diagonal; 18, band iron diagonal member.
The specific embodiment
For further understanding content of the present utility model, in conjunction with the accompanying drawings and embodiments the utility model is described in detail.
embodiment 1
In conjunction with Fig. 1, the sliding mode system of a kind of efficient adjusting of the present embodiment, comprise concrete thickness guiding mechanism, formwork gradient guiding mechanism and reducing assembling slip form platform 1.As shown in Figure 6 and Figure 7, the reducing assembling slip form platform 1 in the present embodiment comprises central steel coil assembly, fixed diameter radiation beam component truss 8 and reducing radiation beam component truss 9.Central steel coil assembly in the present embodiment comprises the first shaped steel crossbeam 101, Second-Type gooseneck 102, the 3rd shaped steel crossbeam 103He center steel ring truss 104, described center steel ring truss 104 is circular configuration, these steel ring truss 104 inside, center are provided with the first shaped steel crossbeam 101, Second-Type gooseneck 102 and the 3rd shaped steel crossbeam 103, the first above-mentioned shaped steel crossbeam 101 and the 3rd shaped steel crossbeam 103 are positioned at the both sides of Second-Type gooseneck 102, and with Second-Type gooseneck 102, be arranged in parallel respectively, described Second-Type gooseneck 102 is positioned at the diametrical position of center steel ring truss 104, the first shaped steel crossbeam 101 and the 3rd shaped steel crossbeam 103 distribute (as shown in Figure 6) about Second-Type gooseneck 102 axial symmetry.
As shown in Figure 7, fixed diameter radiation beam component truss 8 in the present embodiment comprises solid footpath upper chord 81, lower chord 82, the first diagonal web member 831, the second diagonal web member 832, the first vertical rod 841, the second vertical rod 842, the oblique abdomen connecting rod 85 in end and oblique abdomen connecting rod 86, wherein: described solid footpath upper chord 81 and lower chord 82 be arranged in parallel up and down, admittedly the right-hand member of footpath upper chord 81 and lower chord 82 all is connected in the periphery edge of center steel ring truss 104 with bolt, the fixed diameter radiation beam component truss 8 that bolt is connected in center steel ring truss 104 peripheries is radial pattern distribution (as shown in Figure 6).The lower end of the first above-mentioned diagonal web member 831 is welded in the middle part of lower chord 82, and its upper end is welded in the right-hand member of solid footpath upper chord 81; The lower end of the first above-mentioned vertical rod 841 is welded in the middle part of lower chord 82, and its upper end is welded on solid footpath upper chord 81, and this first vertical rod 841 vertically arranges; The lower end of described the second diagonal web member 832 is welded in the middle part of lower chord 82, and its upper end is welded in the left end of solid footpath upper chord 81; The lower end of described the second vertical rod 842 is welded in the left end of lower chord 82, and its upper end is welded in the left end of solid footpath upper chord 81, and this second vertical rod 842 vertically arranges; One end of the oblique abdomen connecting rod 85 in described end is welded in the left end of lower chord 82, and its other end is link; One end of described oblique abdomen connecting rod 86 is welded in the left end of solid footpath upper chord 81, and its other end is link, and the end that described solid footpath upper chord 81 left ends stretch out weld is link.As shown in Figure 7, reducing radiation beam component truss 9 in the present embodiment comprises reducing upper chord 91, reducing vertical rod 92, reducing end diagonal web member 93 and reducing diagonal web member 94, this reducing radiation beam component truss 9 is connected in the outside of fixed diameter radiation beam component truss 8, wherein: the right-hand member of described reducing upper chord 91 is link, this link is connected with the link of solid footpath upper chord 81 left ends by the first splicing node 151, the axis of this reducing upper chord 91 and solid footpath upper chord 81 is located along the same line, the left end of the left end of described reducing upper chord 91 and reducing end diagonal web member 93 is welded and fixed, the right-hand member of reducing end diagonal web member 93 is connected with the link of the oblique abdomen connecting rod 85 in end by the 3rd splicing node 153, the axis of the above-mentioned oblique abdomen connecting rod 85 of reducing end diagonal web member 93 and end is located along the same line, described reducing vertical rod 92 vertically is installed between reducing upper chord 91 and reducing end diagonal web member 93, one end of described reducing diagonal web member 94 is welded on reducing end diagonal web member 93, and its other end is connected with the link of oblique abdomen connecting rod 86 by the second splicing node 152, and above-mentioned reducing diagonal web member 94 and the axis of oblique abdomen connecting rod 86 are located along the same line.
For convenience of the reducing radiation beam component truss 9 in dismounting and recycling the present embodiment, changed the mode that former slip form platform is welded to connect, all with bolts between each parts, specifically as shown in Figure 8 and Figure 9, in the present embodiment first splicing node 151 comprises node junction plate 16 and friction type high strength bolt, the cross section of reducing upper chord 91 and solid footpath upper chord 81 is " work " word shape, the both sides of its web are provided with node junction plate 16, and connect by friction type high strength bolt; On it, the outside of bottom flange respectively is provided with node junction plate 16, and connects by friction type high strength bolt.As shown in Figure 10 and Figure 11, in the present embodiment second splicing node 152 comprises node junction plate 16 and friction type high strength bolt, the cross section of reducing diagonal web member 94 and oblique abdomen connecting rod 86 is " T " word shape, the arranged outside on its edge of a wing has node junction plate 16, and connects by friction type high strength bolt.Equally, the cross section of the oblique abdomen connecting rod 85 of reducing end diagonal web member 93 and end is " T " word shape, and its 3rd splicing node 153 structures are identical with the second splicing node 152 structures, do not repeat them here.
As Fig. 2 and Fig. 3, concrete thickness guiding mechanism in the present embodiment comprises top rail 12, lower transverse beam 13, first leg 21, second leg 22, the first withdrawing supports 31, the second withdrawing supports 32, the 3rd withdrawing supports the 33 and the 4th withdrawing and supports 34, wherein: described first leg 21 and second leg 22 vertically arrange and are parallel to each other, the two ends of described top rail 12 are bolted respectively in the top of first leg 21 and second leg 22, the two ends of described lower transverse beam 13 also are bolted respectively in the top of first leg 21 and second leg 22, this top rail 12 and lower transverse beam 13 are horizontally disposed with and are parallel to each other, top rail 12, the top structure of lower transverse beam 13 is connected with the jack hoisting mechanism by cramp bar, above-mentioned top rail 12, the bolt hole at lower transverse beam 13 two ends is along continuous straight runs and is provided with six row (as shown in Figure 3), during concrete the installation, two row bolts hole of top rail 12 left end one sides are for being connected with the top of second leg 22, all the other four row bolts hole stay as standby sky, when needs are adjusted concrete thickness in a big way, only need the bolt hole position that changes the use that is connected with second leg 22 top to get final product, top rail 12 right-hand members, it is same as above that the bolt at lower transverse beam 13 two ends is adjusted situation.
In order conveniently to carry out the concrete thickness of small adjustment construction, the first withdrawing in the present embodiment supports the 31 and the 3rd withdrawing support 33 and is bolted respectively in the bottom of first leg 21, described the second withdrawing supports the 32 and the 4th withdrawing support 34 and also is bolted respectively in the bottom of second leg 22, the first withdrawing supports the 31 and second withdrawing support 32 and is positioned at the same level height, the 3rd withdrawing supports the 33 and the 4th withdrawing support 34 and also is positioned at the same level height, the first above-mentioned withdrawing supports 31, the second withdrawing supports 32, the bolt hole that the 3rd withdrawing supports in the 33 and the 4th withdrawing support 34 is mounting hole, this mounting hole is intermediate rectangular, two semicircular structure.The design of mounting hole makes and can carry out trace adjustment to constructed concrete thickness, the amplitude that can adjust decides according to the length of mounting hole, when the small adjustment concrete thickness of needs, only the first withdrawing need be supported to the 31, second withdrawing and support the 32, the 3rd withdrawing and support the 33 and the 4th withdrawing and support 34 and move to behind desired position to be bolted in mounting hole and get final product, adjustment process conveniently and precision reliable.In the present embodiment in order to increase the stability of whole sliding mode system, the angle steel bearing diagonal 17 and the horizontally disposed outer tripod top rail 11 that are obliquely installed are installed in the outside of second leg 22, one end of outer tripod top rail 11 is secured by bolts on second leg 22, one end of angle steel bearing diagonal 17 also is secured by bolts on second leg 22, and the other end of this angle steel bearing diagonal 17 is connected with the outer terminal bolt of outer tripod top rail 11; The band iron diagonal member 18 that the installed inside of described first leg 21 has horizontally disposed angle steel horizontal support 14 and is obliquely installed, one end of this angle steel horizontal support 14 and band iron diagonal member 18 all is bolted in first leg 21, and the other end bolt of the other end of angle steel horizontal support 14 and band iron diagonal member 18 connects and composes triangular structure (as shown in Figure 1).
As Fig. 1, shown in Fig. 4 and Fig. 5, formwork gradient guiding mechanism in the present embodiment comprises interior steel form 41, outer steel mould plate 42, the first upper connector 51, the second upper connector 52, the 3rd time connector 53, the 4th time connector 54, enclosure 61 in upper, upper periphery ring 62, enclosure 63 in lower, lower periphery ring 64 and angle steel hanging point 7, wherein: described interior enclosure 61 and lower interior enclosure 63 are fixed on respectively the upper surface that the first withdrawing supports the 31 and the 3rd withdrawing support 33, be somebody's turn to do in upper interior enclosure 61 and lower interior enclosure 63 and all be welded with angle steel hanging point 7, the cross sectional shape of this angle steel hanging point 7 is L shaped, described reducing assembling slip form platform 1 drops in interior enclosure 61 and with upper interior enclosure 61 bolts and is connected, described upper periphery ring 62 and lower periphery ring 64 are fixed on respectively the upper surface that the second withdrawing supports the 32 and the 4th withdrawing support 34, above the cross sectional shape of periphery ring 62 and lower periphery ring 64 is U-shaped, go up periphery ring 62 and lower periphery ring 64 is channel-section steel, the U-shaped mouth upward, link and connect by U-shaped between two adjacent interior steel forms 41, also by U-shaped, link and connect between two blocks of adjacent outer steel mould plates 42, described interior steel form 41 upper and lowers have been bolted respectively the first upper connector 51 and the 3rd time connector 53, the hook snap fit of this first upper connector 51 and the 3rd time connector 53 sides is on above-mentioned angle steel hanging point 7, the upper and lower of described outer steel mould plate 42 has been bolted respectively the second upper connector 52 and the 4th time connector 54, the hook difference snap fit of this second upper connector 52 and the 4th time connector 54 sides is on the upper periphery ring 62 and lower periphery ring 64 of U-shaped, form the concreting district between above-mentioned interior steel form 41 and outer steel mould plate 42.As shown in Figure 5, for the accurate adjustment formwork gradient, the first upper connector 51 in the present embodiment, the second upper connector 52, the integral body of the 3rd time connector 53 and the 4th time connector 54 includes the connector body of square-section and the hook of side thereof, the appearance and size of connector body and hook is all consistent, hook can need to adjust according to actual installation with respect to the position of connector body, the first upper connector 51, the second upper connector 52, the bolt hole of the 3rd time connector 53 and the 4th time connector 54 is mounting hole, the length direction of this mounting hole vertically arranges, different: in the first upper connector 51 and the second upper connector 52, the distance of the vertical center line of mounting hole and its hook side separately is a, concrete as shown in (a) in Fig. 5, in described the 3rd time connector 53 and the 4th time connector 54, the distance of the vertical center line of mounting hole and its hook side separately is b, concrete as shown in (b) in Fig. 5, above-mentioned a is greater than b, a in the utility model and the value of b depend on the formwork gradient requirement of different sliding mode systems, a=36mm in the present embodiment, b=34mm, both difference 2mm compare with upper and lower enclosure spacing 670mm, be 0.3%, be that template single face gradient is 0.3%.
Adopt the technique scheme of the present embodiment, when the bolt at top rail 12, lower transverse beam 13 two ends is installed on the bolt hole of outermost end, the first withdrawing of level supports the 31 and the 3rd withdrawing and supports spacing between 33 to remove the thickness of interior steel form 41, outer steel mould plate 42 be exactly that the sliding mode system of the present embodiment can allow the concrete maximum ga(u)ge of constructing.During use, when the concrete thickness of needs adjustment construction, first adjust the bolt link position of top rail 12, lower transverse beam 13 two ends and first leg 21, second leg 22, after carrying out adjustment by a relatively large margin, the first withdrawing being supported to the 31, second withdrawing supports the 32, the 3rd withdrawing and supports the 33 and the 4th withdrawing and support 34 and move to behind desired position to be bolted in mounting hole and get final product again, the Double regulating perfect square formula that adopts coarse adjustment to combine with fine setting, greatly improved the control accuracy that concrete thickness is adjusted, and adjustment process is simple, assembling and convenient disassembly.The present embodiment in use, by changing different the first upper connectors 51, the second upper connector 52, the 3rd time connector 53, the 4th time connector 54, and connector is hung in enclosure, can change the tapering of interior steel form 41, outer steel mould plate 42, make template present positive Eight characters shape, guaranteed carrying out smoothly of template slip lifting, and it is high to adjust precision.In addition, by changing reducing radiation beam component truss 9, key is to change the length of its reducing upper chord 91, can increase or reduce radiation beam length (radiation beam length be reducing upper chord 91 and solid footpath upper chord 81 and), thereby realized increasing or reducing the effect of reducing assembling slip form platform 1 diameter, simultaneously, after central steel coil assembly and 8 dismountings of fixed diameter radiation beam component truss, can in other diameter series slip form platform, recycle, greatly improve each parts recycling rate of waterused.
Below schematically the utility model and embodiment thereof are described, this description does not have restricted, and shown in accompanying drawing is also one of embodiment of the present utility model, and actual structure is not limited to this.So, if those of ordinary skill in the art is enlightened by it, in the situation that do not break away from the utility model, create aim, without the creationary frame mode similar to this technical scheme and the embodiment of designing, all should belong to protection domain of the present utility model.
Claims (5)
1. an efficient sliding mode system of regulating, comprise concrete thickness guiding mechanism, formwork gradient guiding mechanism and reducing assembling slip form platform (1), it is characterized in that:
I, described reducing assembling slip form platform (1) comprises the central steel coil assembly, fixed diameter radiation beam component truss (8) and reducing radiation beam component truss (9), wherein: described central steel coil assembly comprises the first shaped steel crossbeam (101), Second-Type gooseneck (102), the 3rd shaped steel crossbeam (103) and center steel ring truss (104), described center steel ring truss (104) is circular configuration, this center steel ring truss (104) inside is provided with the first shaped steel crossbeam (101), Second-Type gooseneck (102) and the 3rd shaped steel crossbeam (103), the first above-mentioned shaped steel crossbeam (101) and the 3rd shaped steel crossbeam (103) are positioned at the both sides of Second-Type gooseneck (102), and with Second-Type gooseneck (102), be arranged in parallel respectively, described Second-Type gooseneck (102) is positioned at the diametrical position of center steel ring truss (104), the first shaped steel crossbeam (101) and the 3rd shaped steel crossbeam (103) distribute about Second-Type gooseneck (102) axial symmetry,
Described fixed diameter radiation beam component truss (8) comprises solid footpath upper chord (81), lower chord (82), the first diagonal web member (831), the second diagonal web member (832), the first vertical rod (841), the second vertical rod (842), the oblique abdomen connecting rod in end (85) and oblique abdomen connecting rod (86), wherein: described solid footpath upper chord (81) and lower chord (82) be arranged in parallel up and down, admittedly the right-hand member of footpath upper chord (81) and lower chord (82) all is connected in the periphery edge of center steel ring truss (104) with bolt, the fixed diameter radiation beam component truss (8) that bolt is connected in center steel ring truss (104) periphery is the radial pattern distribution, the lower end of above-mentioned the first diagonal web member (831) is welded in the middle part of lower chord (82), its upper end is welded in the right-hand member of solid footpath upper chord (81), the lower end of above-mentioned the first vertical rod (841) is welded in the middle part of lower chord (82), and it is upper that its upper end is welded in solid footpath upper chord (81), and this first vertical rod (841) vertically arranges, the lower end of described the second diagonal web member (832) is welded in the middle part of lower chord (82), and its upper end is welded in the left end of solid footpath upper chord (81), the lower end of described the second vertical rod (842) is welded in the left end of lower chord (82), and its upper end is welded in the left end of solid footpath upper chord (81), and this second vertical rod (842) vertically arranges, one end of the oblique abdomen connecting rod in described end (85) is welded in the left end of lower chord (82), and its other end is link, one end of described oblique abdomen connecting rod (86) is welded in the left end of solid footpath upper chord (81), and its other end is link, and the end that described solid footpath upper chord (81) left end stretches out weld is link,
Described reducing radiation beam component truss (9) comprises reducing upper chord (91), reducing vertical rod (92), reducing end diagonal web member (93) and reducing diagonal web member (94), this reducing radiation beam component truss (9) is connected in the outside of fixed diameter radiation beam component truss (8), wherein: the right-hand member of described reducing upper chord (91) is link, this link is connected with the link of solid footpath upper chord (81) left end by the first splicing node (151), the axis of this reducing upper chord (91) and solid footpath upper chord (81) is located along the same line, the left end of the left end of described reducing upper chord (91) and reducing end diagonal web member (93) is welded and fixed, the right-hand member of reducing end diagonal web member (93) is connected with the link of the oblique abdomen connecting rod in end (85) by the 3rd splicing node (153), above-mentioned reducing end diagonal web member (93) and the axis of the oblique abdomen connecting rod in end (85) are located along the same line, described reducing vertical rod (92) vertically is installed between reducing upper chord (91) and reducing end diagonal web member (93), one end of described reducing diagonal web member (94) is welded on reducing end diagonal web member (93), its other end is connected with the link of oblique abdomen connecting rod (86) by the second splicing node (152), and the axis of above-mentioned reducing diagonal web member (94) and oblique abdomen connecting rod (86) is located along the same line,
II, described concrete thickness guiding mechanism comprises top rail (12), lower transverse beam (13), first leg (21), second leg (22), the first withdrawing supports (31), the second withdrawing supports (32), the 3rd withdrawing supports (33) and the 4th withdrawing supports (34), wherein: described first leg (21) and second leg (22) vertically arrange and are parallel to each other, the two ends of described top rail (12) are bolted respectively in the top of first leg (21) and second leg (22), the two ends of described lower transverse beam (13) also are bolted respectively in the top of first leg (21) and second leg (22), this top rail (12) and lower transverse beam (13) are horizontally disposed with and are parallel to each other, above-mentioned top rail (12), the bolt hole at lower transverse beam (13) two ends is along continuous straight runs and is provided with six row, this top rail (12), the top structure of lower transverse beam (13) is connected with the jack hoisting mechanism by cramp bar, described the first withdrawing supports (31) and the 3rd withdrawing support (33) is bolted respectively in the bottom of first leg (21), described the second withdrawing supports (32) and the 4th withdrawing support (34) also is bolted respectively in the bottom of second leg (22), the bolt hole that the first above-mentioned withdrawing supports in (31), the second withdrawing support (32), the 3rd withdrawing support (33) and the 4th withdrawing support (34) is mounting hole, and this mounting hole is intermediate rectangular, two semicircular structure,
III, described formwork gradient guiding mechanism comprises interior steel form (41), outer steel mould plate (42), the first upper connector (51), the second upper connector (52), the 3rd time connector (53), the 4th time connector (54), enclosure (61) in upper, upper periphery ring (62), enclosure (63) in lower, lower periphery ring (64) and angle steel hanging point (7), wherein: described interior enclosure (61) and lower interior enclosure (63) are fixed on respectively the upper surface that the first withdrawing supports (31) and the 3rd withdrawing support (33), be somebody's turn to do in upper interior enclosure (61) and lower interior enclosure (63) and all be welded with angle steel hanging point (7), the cross sectional shape of this angle steel hanging point (7) is L shaped, described reducing assembling slip form platform (1) drops on interior enclosure (61) above and is connected with upper interior enclosure (61) bolt, described upper periphery ring (62) and lower periphery ring (64) are fixed on respectively the upper surface that the second withdrawing supports (32) and the 4th withdrawing support (34), above the cross sectional shape of periphery ring (62) and lower periphery ring (64) is U-shaped, described interior steel form (41) upper and lower has been bolted respectively the first upper connector (51) and the 3rd time connector (53), the hook snap fit of this first upper connector (51) and the 3rd time connector (53) side is on above-mentioned angle steel hanging point (7), the upper and lower of described outer steel mould plate (42) has been bolted respectively the second upper connector (52) and the 4th time connector (54), the hook difference snap fit of this second upper connector (52) and the 4th time connector (54) side is on the upper periphery ring (62) and lower periphery ring (64) of U-shaped, described the first upper connector (51), the second upper connector (52), bolt hole in the 3rd time connector (53) and the 4th time connector (54) is mounting hole, the length direction of this mounting hole vertically arranges, in described the first upper connector (51) and the second upper connector (52), the distance of the vertical center line of mounting hole and its hook side separately is a, the vertical center line of described the 3rd time connector (53) and the 4th time middle mounting hole of connector (54) and the distance of its hook side separately are b, above-mentioned a is greater than b, form the concreting district between above-mentioned interior steel form (41) and outer steel mould plate (42).
2. the sliding mode system of a kind of efficient adjusting according to claim 1, it is characterized in that: described the first splicing node (151) comprises node junction plate (16) and friction type high strength bolt, the cross section of reducing upper chord (91) and solid footpath upper chord (81) is " work " word shape, the both sides of its web are provided with node junction plate (16), and connect by friction type high strength bolt; On it, the outside of bottom flange respectively is provided with node junction plate (16), and connects by friction type high strength bolt.
3. the sliding mode system of a kind of efficient adjusting according to claim 2, it is characterized in that: described the second splicing node (152) comprises node junction plate (16) and friction type high strength bolt, the cross section of reducing diagonal web member (94) and oblique abdomen connecting rod (86) is " T " word shape, the arranged outside on its edge of a wing has node junction plate (16), and connects by friction type high strength bolt; Described the 3rd splicing node (153) structure is identical with the second splicing node (152) structure.
4. according to the sliding mode system of claim 2 or 3 described a kind of efficient adjustings, it is characterized in that: link and connect by U-shaped between adjacent two interior steel forms (41), between adjacent two blocks of outer steel mould plates (42), also by U-shaped, link and connect.
5. the sliding mode system of a kind of efficient adjusting according to claim 4, it is characterized in that: the outside of described second leg (22) is equipped with angle steel bearing diagonal (17) and the horizontally disposed outer tripod top rail (11) be obliquely installed, one end of outer tripod top rail (11) is secured by bolts on second leg (22), it is upper that one end of angle steel bearing diagonal (17) also is secured by bolts in second leg (22), and the other end of this angle steel bearing diagonal (17) is connected with the outer terminal bolt of outer tripod top rail (11); The band iron diagonal member (18) that the installed inside of described first leg (21) has horizontally disposed angle steel horizontal support (14) and is obliquely installed, one end of this angle steel horizontal support (14) and band iron diagonal member (18) all is bolted in first leg (21), and the other end bolt of the other end of angle steel horizontal support (14) and band iron diagonal member (18) connects and composes triangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320454911 CN203361735U (en) | 2013-07-29 | 2013-07-29 | Sliding mode system with function of efficient adjustment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320454911 CN203361735U (en) | 2013-07-29 | 2013-07-29 | Sliding mode system with function of efficient adjustment |
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| CN203361735U true CN203361735U (en) | 2013-12-25 |
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| CN 201320454911 Expired - Lifetime CN203361735U (en) | 2013-07-29 | 2013-07-29 | Sliding mode system with function of efficient adjustment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103343639A (en) * | 2013-07-29 | 2013-10-09 | 中国化学工程第三建设有限公司 | Efficiently-adjusting module sliding system |
| CN107675876A (en) * | 2016-08-02 | 2018-02-09 | 刘重新 | A kind of slding form operation method |
| CN111305563A (en) * | 2020-04-07 | 2020-06-19 | 天庭无人建造(广东)科技有限公司 | End piston robot |
-
2013
- 2013-07-29 CN CN 201320454911 patent/CN203361735U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103343639A (en) * | 2013-07-29 | 2013-10-09 | 中国化学工程第三建设有限公司 | Efficiently-adjusting module sliding system |
| CN103343639B (en) * | 2013-07-29 | 2015-09-02 | 中国化学工程第三建设有限公司 | A kind of sliding mode system of efficient adjustment |
| CN107675876A (en) * | 2016-08-02 | 2018-02-09 | 刘重新 | A kind of slding form operation method |
| CN111305563A (en) * | 2020-04-07 | 2020-06-19 | 天庭无人建造(广东)科技有限公司 | End piston robot |
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