CN202000646U - Self-lifting construction platform integrating vertical transportation device and mould frame - Google Patents
Self-lifting construction platform integrating vertical transportation device and mould frame Download PDFInfo
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- CN202000646U CN202000646U CN2011200326455U CN201120032645U CN202000646U CN 202000646 U CN202000646 U CN 202000646U CN 2011200326455 U CN2011200326455 U CN 2011200326455U CN 201120032645 U CN201120032645 U CN 201120032645U CN 202000646 U CN202000646 U CN 202000646U
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Abstract
A self-lifting construction platform integrating a vertical transportation device and a mould frame comprises a steel platform, a construction device connected with the steel platform and a support lifting system which is used for supporting the steel platform and capable of connecting the steel platform with the top of a core tube of a constructed high building. The steel platform is a space steel truss platform, the construction device comprises a tower crane, a concrete distributing device, a working and resting place, a simple processing field and a monitoring and maintenance system which are all arranged on top of the space steel truss platform, a hanging frame, a mould plate and a construction elevator connected between the space steel truss platform and the core tube, wherein the hanging frame and the mould plate are hung on the space steel truss platform. The support lifting system comprises support vertical posts, a support frame and a hydraulic lifting mechanism. The self-lifting construction platform is flexible in arranging method, and the steel platform is supported by the support lifting system. Accordingly, heavy devices including the tower crane, the concrete distributing device and the like can be directly arranged on the steel platform and are lifted synchronously along with the steel platform, the time and expense of solely lifting various large construction devices are saved, and the construction efficiency is greatly improved.
Description
Technical field
The utility model relates to a kind of operation platform, particularly a kind of operation platform that is used for high-building construction.
Background technology
Super-high building structure construction field at home, low level jacking steel platform mould bases system is present up-to-date core tube construction technology, it mainly is to adopt big stroke (5m～6m), high ability (being up to 350t) hydraulic jack and support post, be hung with the steel platform of template and hanger (scope of operation) in the hole low level jacking of core tube reservation, and then drive template and hanger rising, finish vertical concrete structure construction.
Existing low level jacking steel platform mould bases system has following some shortcoming: 1, because present low level jacking steel platform mould bases system adopts the core tube to punch support case beam is set, and the core tube of each engineering size and layout are inequality, therefore the applicability that supports the case beam is poor, can not recycle; And this supporting way can not resist horizontal force significantly, produces the bigger construction equipment (such as tower crane, concrete spreader etc.) of horizontal force so cause can not placing on the steel platform, thereby limited the variation of the function of use of steel platform.2, low level jacking steel platform mould bases system climb and climbing of heavy construction equipment carried out separately respectively, therefore the jacking of low level jacking steel platform mould bases system and heavy construction equipment climb asynchronous, so can cause the increase of waste of time and cost.3, present low level jacking steel platform mould bases system all adopts the interior arrangement form that supports, and this arrangement form can cause the wall construction difficulty near support place, is unfavorable for improving efficiency of construction.4, the elevator that is used with low level jacking steel platform mould bases system can only arrive concrete lift, just can only move to below the low level jacking steel platform mould bases system, and can not directly go up the above position of structure construction layer, this will cause the secondary transhipment of staff and material, both delay the time, increased cost again.
Therefore, need a kind of new operation platform, to address the above problem.
The utility model content
The purpose of this utility model provide a kind of collect vertical transport equipment and mould bases be one from the jack-up construction platform, solve that support case beam in traditional operation platform is poor for applicability, can not place the lifting of the steel platform in heavy construction equipment, the operation platform and the nonsynchronous problem of lifting of other heavy construction equipment on the steel platform in the operation platform, the utility model also will solve the problem near the wall construction difficulty of traditional operation platform support place, and the elevator that solves in traditional operation platform can not run to the problem of structure construction layer with the upper part.
For achieving the above object, the utility model adopts following technical scheme: a kind of collect vertical transport equipment and mould bases be one from the jack-up construction platform, comprise the steel platform, be connected on the steel platform construction equipment and with the support jack-up system of steel platform support and connection at the top of the core tube of the highrise building of being constructed, it is characterized in that: described steel platform is the Steel Space Truss platform; Described construction equipment comprises hanger and the template that is hung on the Steel Space Truss platform, set up tower crane, concrete spreader, office recreating facility, simple and easy processing space and monitoring examination and repair system, and be connected the construction elevator between Steel Space Truss platform and the core tube in the Steel Space Truss table top.
Described support jack-up system comprises support post, bracing frame and hydraulic lifting mechanism, wherein bracing frame is detachably connected on the core tube by bracket, and bracing frame comprises upper support frame and lower support frame at least, is provided with column supporting arrangement and column clamping device on upper support frame and the lower support frame.
Vertically be intervally distributed with the piece of marking time that climbs on the described support post, the support post piece of marking time by climbing is bearing on the column supporting arrangement, support post also clamps with the lower support frame with upper support frame by the column clamping device and is connected, and the top of support post is connected with the Steel Space Truss platform.
The lower end of described hydraulic lifting mechanism is connected on the upper support frame, the piece of marking time of climbing on the upper end of hydraulic lifting mechanism and the support post is connected, and hydraulic lifting mechanism sets up top at the Steel Space Truss platform by hydraulic control chamber control connection and hydraulic control chamber.
Described upper support frame is identical with the structure of lower support frame, include girder, girder support bar and connecting rod, described girder is block form and is enclosed within on the support post, be fixedly connected with girder attached wall ears plate on the girder, girder attached wall ears plate is worn pin assembly by girder and is connected with bracket, described girder support bar is connected between the bracket of girder downside and girder below, the upper end of girder support bar is connected with girder by the girder attachment pegs, the lower end of girder support bar is connected with support bar attached wall ears plate, support bar attached wall ears plate is worn pin assembly by support bar and is connected with the bracket of girder below, and described connecting rod is connected between girder and the girder support bar.
Described column supporting arrangement comprises standard knot rest pad, rest pad lever, supporting small oil tank and lever support, wherein the piece of marking time of climbing on an end of standard knot rest pad and the support post matches, the standard knot rest pad other end passes girder to the girder outside, be articulated and connected with an end of rest pad lever, the middle part of rest pad lever is articulated and connected on girder by lever support, the other end of rest pad lever is articulated and connected with the piston rod of supporting small oil tank, and the cylinder body of supporting small oil tank is fixedly connected on the girder again.
Described column clamping device comprises the slideway, the clamp that is placed on slideway that are arranged on the girder, be positioned at the backboard at clamp rear and be threaded in fishbolt on the backboard, the front end of described fishbolt withstands on the back side of clamp, and the front of clamp is attached to again on the support column limb post of support post.
Described hydraulic lifting mechanism comprises lifting beam, the lifting beam bearing pin, hangers on the lifting beam, hangers under the lifting beam, master cylinder, master cylinder fixed frame and master cylinder support bar, wherein the cylinder body lower end of master cylinder is articulated and connected on the girder of upper support frame, the main oil cylinder piston bar upper end of master cylinder is articulated and connected by lifting beam bearing pin and lifting beam, bilateral symmetry is fixedly connected with on the lifting beam hangers under the hangers and lifting beam on the lifting beam, on the lifting beam under hangers and the lifting beam hangers again with support post on the piece of marking time of climbing be connected, described master cylinder fixed frame is enclosed within on the cylinder body of master cylinder, and described master cylinder support bar is connected between the girder of master cylinder fixed frame and upper support frame.
Be connected with the hangers small oil tank between the cylinder body of described master cylinder and the girder of upper support frame, the upper end of this hangers small oil tank and the cylinder body of master cylinder are articulated and connected, and the lower end of this hangers small oil tank and the girder of upper support frame are articulated and connected.
It is identical that described girder is worn the structure that pin assembly and support bar wear pin assembly, include and wear the pin cylinder support and wear the pin oil cylinder, the cylinder body of wherein wearing the pin oil cylinder is fixedly connected on girder attached wall ears plate or the support bar attached wall ears plate by wearing the pin cylinder support, and the pin-and-hole of wearing in the pin oil cylinder of wearing on pin piston rod and the bracket is connected.
Described construction elevator comprises car, at the elevator power system above the car, the guide for elevator that is connected the wire rope between car and the elevator power system and is connected with car, described elevator power system is positioned in the elevator machine room, and elevator machine room is positioned at structure construction layer top, fixed placement on the Steel Space Truss platform.
Described guide for elevator comprises travelling frame, connects built-in fitting, cage guide and rail brackets, wherein fixedly connected with the bottom of elevator machine room in the top of travelling frame, the bottom of travelling frame is arranged in the core tube and removably connects with the built-in fitting that is connected of the concrete side walls that is embedded in the core tube, and travelling frame also removably connects with the Steel Space Truss platform.
The upper end that the top of described cage guide is positioned at travelling frame and cage guide is positioned at the top of Steel Space Truss platform, the bottom of cage guide is positioned at the core tube, cage guide is made up of a section guide rail standard knot, the guide rail standard knot and the travelling frame that wherein are positioned at travelling frame removably connect, and the guide rail standard knot that is positioned at the travelling frame below is fixedlyed connected with the concrete side walls of core tube by rail brackets.
Described tower crane is connected with the Steel Space Truss platform by conversion equipment, this conversion equipment comprises conversion joint on the main couple that is connected the Steel Space Truss platform, be connected between tower crane and the conversion joint upper flange and be connected that conversion saves and support post between lower flange.
Described conversion joint comprises four vertical post limbs and is connected lacing between the adjacent two post limbs, the left and right sides of conversion joint also symmetry is fixedly connected with conversion joint connection otic placode, have the conversion joint on the conversion joint connection otic placode and connect pin-and-hole, conversion saves the main couple pin joint that connects pin-and-hole and Steel Space Truss platform by the conversion joint.
Described upper flange is made up of with conversion joint connector the upper flange main body of block form, the upper flange that is fixedly connected on the tower machine connector on four angles of upper flange main body and is fixedly connected on upper flange main body side, the upper flange main body is connected with tower crane coxopodite on the tower crane by tower machine connector, and the upper flange main body saves connector and changes the top of saving and be connected by upper flange and conversion.
Described lower flange is made up of with conversion joint connector the lower flange main body of block form, the lower flange that is fixedly connected on the column connector on four angles of lower flange main body and is fixedly connected on lower flange main body side, the lower flange main body is connected with support post by the column connector, and the lower flange main body is connected with the bottom of conversion joint with conversion joint connector by lower flange.
Be connected with the concrete pumping combination on the pump line of described concrete spreader and regulate sleeve pipe, this concrete pumping combination is regulated sleeve pipe and is formed by connecting by transforming flange by standard pumping pipeline section and adjustable pumping pipeline section, described adjustable pumping pipeline section by regulate outer tube and flexible in pipe be formed by connecting by regulating bolt after by socket, be welded with the top nut on the outer wall of described flexible interior pipe, it is positioned at the end of regulating outer tube prominent inner tube head to the adjusting outer tube, and described inner tube head and adjusting outer tube wall are close to; Described adjusting outer tube is a reducer pipe, the conical section and the constant adjusting section of internal diameter that comprise the internal diameter gradual change, be welded with terminal nut and stopping means on the outer wall of described adjusting section, described stopping means is on the terminal nut, the described end of regulating section is connected with prominent outer tube termination in regulating the outer tube pipe by bolt, described outer tube termination is close to the outer wall of flexible interior pipe, has locking device on it.
Described Steel Space Truss platform comprises strut between main couple, jack truss and truss, described main couple comprises the main couple chord member and is detachably connected on main couple web member between the adjacent two main couple chord members, described jack truss is detachably connected between two main couples, and jack truss comprises the jack truss chord member and is detachably connected on jack truss web member between adjacent twice chord member of truss, between described truss strut be detachably connected between two parallel main couples, between parallel two jack truss and between the parallel main couple and jack truss.
Described support post comprises support column limb post and is detachably connected on support column lacing between the adjacent two support column limb posts, and the described piece of marking time of climbing vertically is distributed on the support column limb post.
Support frame as described above is connected the inboard or the outside of core tube by bracket.
Compared with prior art the utlity model has following characteristics and beneficial effect: the support jack-up system in the utility model can be arranged on the inboard or the outside of core tube body of wall, and arrangement is flexible, almost goes for the core tube of Any shape; Described steel platform is made up of main couple and jack truss, and by support jack-up system support described in the utility model, so can resist significant horizontal force and vertical force, and owing to can resist significant horizontal force and vertical force, so can being set directly on the steel platform and with the steel platform, jumbo such as tower crane, concrete spreader climbs synchronously, save the independent jacking of various heavy construction equipments spent time and expense thus, and improve efficiency of construction greatly.In addition, owing to adopted support jack-up system described in the utility model, do not have again the problem of wall construction difficulty to occur yet.
Steel platform in the utility model and construction elevator have been linked to be an integral body, construction elevator can rise together along with climbing of steel platform, car in the construction elevator can directly arrive the steel table top from the building bottom fast, so improved the range of operation of construction elevator greatly, and saved the time of vertical transport; Cage guide in the construction elevator is connected on travelling frame and the rail brackets, so no longer need the elevator standard joint in whole use, has therefore saved wide variety of materials, and makes the construction operation of whole elevator become more safe and reliable.
The utility model is integrated into the Steel Space Truss table top with the most of operation in the construction of super highrise building process, make the whole construction platform become the core and the main body of construction, not only save the construction plant, also solved the excessive pressure that after super highrise building reach a certain height vertical transport is produced simultaneously.The large-scale concrete spreader that described Steel Space Truss table top is provided with has the characteristics of wide coverage.
The utility model is provided with the monitoring examination and repair system at the top of steel platform, the monitoring examination and repair system has been avoided the security risk of construction, the top of steel platform also utilizes platform space to be erected with hydraulic control chamber, office recreating facility and simple and easy processing space, these facilities can reduce the workman's every day of number of times up and down, save the engineering time thus, increase work efficiency, the recreating facility handle official business simultaneously as interim office and rest room, can make site operation become civilized more, embody the spirit of humanistic care.
Described conversion equipment can organically combine integral body of formation with tower crane and Steel Space Truss platform, makes both synchronizations of jacking up, saves the time of mutual wait thus, so saved engineering time and construction cost greatly; And conversion equipment also can connect into whole co-operation with tower crane and Steel Space Truss platform, the load of tower crane can also be directly delivered to and support on the jack-up system, and can not influence the stressed of Steel Space Truss platform itself, after tower crane, Steel Space Truss platform and support post connected into an integral body by the utility model, function separately can not be subjected to the other side's negative effect.
The pump line that concrete spreader links to each other with concrete spreader adopts the concrete pumping combination to regulate sleeve pipe, so can regulate on short transverse easily to adapt to the height change of floor, has avoided each section of pump line all to need prefabricate shortcoming; Described template and hanger can carry out the adjusting of vertical height aspect, can also be by driven by power, slide along guide rail beam, so avoided not high and manpower that complicated operation causes drives inconvenience, Field adjustment become be more prone to realize, and improved operating efficiency greatly owing to precision.
Description of drawings
The utility model is described in more detail below in conjunction with accompanying drawing.
Fig. 1 is that master of the present utility model looks schematic diagram.
Fig. 2 is a schematic top plan view of the present utility model.
Fig. 3 is the schematic perspective view of steel platform and support post.
Fig. 4 is the schematic perspective view of steel platform.
Fig. 5 is the schematic perspective view of support post.
Fig. 6 is the schematic diagram of construction elevator.
Fig. 7 is the structural representation that sleeve pipe is regulated in the concrete pumping combination.
Fig. 8 is the detail drawing at I place among Fig. 7.
Fig. 9 is that the master of conversion equipment looks schematic diagram.
Figure 10 is the schematic top plan view of Fig. 9.
Figure 11 is the scheme of installation of conversion equipment.
Figure 12 is a three-dimensional simplified schematic diagram of the present utility model.
Figure 13 is that the master who supports jack-up system looks schematic diagram.
Figure 14 is that schematic diagram is looked on the right side of Figure 13.
Figure 15 is the enlarged diagram of A-A section among Figure 13.
Figure 16 is the enlarged diagram of B-B section among Figure 13.
Figure 17 is the enlarged diagram of C-C section among Figure 13.
Figure 18 is the enlarged diagram of D-D section among Figure 13.
Reference numeral: 1-Steel Space Truss platform, the 2-tower crane, the 3-support post, the 4-upper support frame, the 5-hanger, the 6-template, 7-hydraulic lifting mechanism, 7.1-lifting beam, 7.2-lifting beam bearing pin, 7.3-hangers on the lifting beam, 7.4-hangers under the lifting beam, 7.5-master cylinder, 7.6-master cylinder fixed frame, 7.7-master cylinder support bar, 7.8-hangers small oil tank, the 8-main couple, the 9-jack truss, 10-main couple chord member, 11-main couple web member, 12-jack truss chord member, 13-jack truss web member, 14-support column limb post, 15-support column lacing, 16-hydraulic control chamber, the interim stockyard of 17-;
18-construction elevator, 18.1-elevator machine room, 18.2-car, 18.3-wire rope, 18.4-cage guide, 18.5-elevator power system, 18.6-rail brackets, 18.7-support column, 18.8-move and regulate pulley, 18.9-travelling frame, 18.10-and connect built-in fitting;
The 19-concrete spreader, 20-core tube, the 21-recreating facility of handling official business, the simple and easy processing space of 22-, 23-monitors examination and repair system, 24-lower support frame, the 25-bracket, the 26-piece of marking time that climbs, the 27-girder, 28-girder support bar, the 29-connecting rod, 30-girder attached wall ears plate, the 31-girder is worn pin assembly, 32-girder attachment pegs, 33-support bar attached wall ears plate, the 34-support bar is worn pin assembly, 35-standard knot rest pad, 36-rest pad lever, 37-supports small oil tank, the 38-lever support, the 39-slideway, the 40-clamp, the 41-backboard, the 42-fishbolt, 43-wears the pin cylinder support, 44-wears the pin oil cylinder;
45-concrete pumping combination regulate sleeve pipe, 45.1-regulate outer tube, 45.2-flexible in pipe, 45.3-outer tube termination, 45.4-inner tube head, 45.5-regulate in bolt, 45.6-top nut, 45.7-terminal nut, 45.8-stopping means, 45.9-locking device, 45.10-standard pumping pipeline section, 45.11-crossover flange, the 45.12-pipe adpting flange, 45.13-bolt, 45.14-conical section, 45.15-and regulate section;
46-conversion equipment, 46.1-conversion joint, 46.2-post limb, 46.3-lacing, 46.4-conversion joint connect otic placode, 46.5-conversion joint connects pin-and-hole, 46.6-upper flange, 46.7-lower flange, 46.8-tower machine connector, 46.9-upper flange and conversion joint connector, 46.10-upper flange main body, 46.11-column connector, 46.12-lower flange and conversion joint connector, 46.13-lower flange main body;
Strut, 48-tower crane coxopodite between the 47-truss.
The specific embodiment
Embodiment is referring to Fig. 1, shown in Figure 2, this collection vertical transport equipment and mould bases be one from the jack-up construction platform, comprise the steel platform, be connected on the steel platform construction equipment and with the support jack-up system of steel platform support and connection at the top of the core tube 20 of the highrise building of being constructed, described steel platform is a Steel Space Truss platform 1; Described construction equipment comprises hanger 5 and the template 6 that is hung on the Steel Space Truss platform 1, set up tower crane 2, concrete spreader 19, office recreating facility 21, simple and easy processing space 22 and monitoring examination and repair system 23, and be connected the construction elevator 18 between Steel Space Truss platform 1 and the core tube 20 at Steel Space Truss platform 1 top.
Described tower crane 2 is main hanging devices of the present utility model, can be used for the vertical transport of material and the installation of heavy component, tower crane 2 forms organic whole with Steel Space Truss platform 1, and along with the jacking of Steel Space Truss platform 1 is risen together, and permission changes the position of tower crane.Tower crane 2 is connected with Steel Space Truss platform 1 by conversion equipment 46, thus easy installation and removal, and can adapt to the tower crane of different model.
Described template 6 can be carried out the adjusting of vertical height aspect, template 6 only is a cover in whole core tube construction, template 6 can satisfy highly to be regulated, changes and multiple function such as adjusting with wall section, template 6 is suspended on the hanger beams of Steel Space Truss platform 1, and template 6 adopts motorized motions when hanger beams is moved.Described hanger 5 also is suspended on the hanger beams, and hanger adopts the motorized motions mode during with the motion of hanger beams.
Described office recreating facility 21 is meant the several premises that is erected on the Steel Space Truss platform 1, can be along with rising together in the jacking of Steel Space Truss platform 1.Use for administrative staff and constructor office recreating facility 21, can satisfy the necessary work and the needs of life, in the described simple and easy processing space 22 the reinforcing bar process equipment is arranged, and can carry out the required simple reinforcing bar processing of upper floor construction.On the described Steel Space Truss platform 1 interim stockyard 17 can also be arranged, Steel Space Truss platform 1 can be used as the place of heavy component turnover.
Referring to Fig. 3-5, described Steel Space Truss platform 1 comprises main couple 8, strut 47 between jack truss 9 and truss, described main couple 8 comprises main couple chord member 10 and is detachably connected on main couple web member 11 between the adjacent two main couple chord members 10, described jack truss 9 is detachably connected between two main couples 8, and jack truss 9 comprises jack truss chord member 12 and is detachably connected on jack truss web member 13 between adjacent twice chord member of truss 12 that strut 47 is detachably connected between two parallel main couples 8 between described truss, between two parallel jack truss 9 and between the parallel main couple 8 and jack truss 9.
Referring to Figure 13-18, described support jack-up system can be finished from climbing action, need not other turnover support or Lifting Equipment.Support jack-up system and comprise support post 3, bracing frame and hydraulic lifting mechanism 7, wherein bracing frame is detachably connected on the core tube 20 by bracket 25, and bracing frame comprises upper support frame 4 and lower support frame 24 at least, is provided with column supporting arrangement and column clamping device on upper support frame 4 and the lower support frame 24; Bracing frame can be connected the inboard or the outside of core tube as the case may be by bracket 3.
Vertically be intervally distributed with the piece 26 of marking time that climbs on the described support post 3, support post 3 piece 26 of marking time by climbing is bearing on the column supporting arrangement, support post 3 also clamps with the lower support frame with upper support frame by the column clamping device and is connected, and the top of support post 3 is connected with Steel Space Truss platform 1; Support post 3 comprises support column limb post 14 and is detachably connected on support column lacing 15 between the adjacent two support column limb posts 14, described limb post is formed by connecting from beginning to end by a section limb post standard knot, and the described piece 26 of marking time of climbing vertically is distributed on the support column limb post 14.
The lower end of described hydraulic lifting mechanism 7 is connected on the upper support frame 4, the piece 26 of marking time of climbing on the upper end of hydraulic lifting mechanism and the support post 3 is connected, and hydraulic lifting mechanism 7 sets up top at Steel Space Truss platform 1 by hydraulic control chamber 16 control connections and hydraulic control chamber 16.
Described upper support frame 4 is identical with the structure of lower support frame 24, include girder 27, girder support bar 28 and connecting rod 29, described girder 27 is block form and is enclosed within on the support post 3, girder surrounds a block form by two C ellbeams and two tie-beams being connected between two C ellbeams, be fixedly connected with girder attached wall ears plate 30 on the girder 27, girder attached wall ears plate 30 is worn pin assembly 31 by girder and is connected with bracket 25, described girder support bar 28 is connected between the bracket of girder downside and girder below, the upper end of girder support bar 28 is connected with girder by girder attachment pegs 32, the lower end of girder support bar 28 is connected with support bar attached wall ears plate 33, support bar attached wall ears plate 33 is worn pin assembly 34 by support bar and is connected with the bracket of girder below, and described connecting rod 29 is connected between girder and the girder support bar 28.
Described column supporting arrangement comprises standard knot rest pad 35, rest pad lever 36, supporting small oil tank 37 and lever support 38, wherein the piece 36 of marking time of climbing on an end of standard knot rest pad 35 and the support post 3 matches, standard knot rest pad 35 other ends pass girder to the girder outside, be articulated and connected with an end of rest pad lever 36, the middle part of rest pad lever 36 is articulated and connected on girder by lever support 38, the other end of rest pad lever 36 is articulated and connected with the piston rod of supporting small oil tank 37, and the cylinder body of supporting small oil tank 37 is fixedly connected on the girder again.
Described column clamping device comprises the slideway 39, the clamp 40 that is placed on slideway 39 that are arranged on the girder, be positioned at the backboard 41 at clamp 40 rears and be threaded in fishbolt 42 on the backboard 41, the front end of described fishbolt 42 withstands on the back side of clamp 40, and the front of clamp 40 is attached to again on the support column limb post 14 of support post 3.
Described hydraulic lifting mechanism 7 comprises lifting beam 7.1, lifting beam bearing pin 7.2, hangers 7.3 on the lifting beam, hangers 7.4 under the lifting beam, master cylinder 7.5, master cylinder fixed frame 7.6 and master cylinder support bar 7.7, wherein the cylinder body lower end of master cylinder 7.5 is articulated and connected on the girder of upper support frame, main oil cylinder piston bar upper end in the master cylinder 7.5 is articulated and connected by lifting beam bearing pin 7.2 and lifting beam 7.1, bilateral symmetry is fixedly connected with on the lifting beam hangers 7.4 under the hangers 7.3 and lifting beam on the lifting beam 7.1, on the lifting beam under hangers 7.3 and the lifting beam hangers 7.4 again with support post 3 on the piece 26 of marking time of climbing be connected, described master cylinder fixed frame 7.6 is enclosed within on the cylinder body of master cylinder 7.5, and described master cylinder support bar 7.7 is connected between the girder of master cylinder fixed frame 7.6 and upper support frame.
Be connected with hangers small oil tank 7.8 between the cylinder body of described master cylinder 7.5 and the girder of upper support frame, the cylinder body of the upper end of this hangers small oil tank 7.8 and master cylinder 7.5 is articulated and connected, the lower end of this hangers small oil tank 7.8 and the girder of upper support frame are articulated and connected, and hangers small oil tank 7.8 can reduce manually-operated labour intensity and danger.By stretching of hangers small oil tank 7.8, can make master cylinder on the piston rod that is connected hangers small oil tank 7.8 along connected bearing pin rotating certain angle in perpendicular to the plane of C ellbeam axis, the lifting beam 7.1 that is connected on the main oil cylinder piston bar is left or near support post 3, realize on the lifting beam under hangers or the lifting beam that hangers breaks away from or hangs over to climb to mark time on the piece.
It is identical that described girder is worn the structure that pin assembly 31 and support bar wear pin assembly 34, include and wear pin cylinder support 43 and wear pin oil cylinder 44, the cylinder body of wherein wearing pin oil cylinder 44 is fixedly connected on girder attached wall ears plate 30 or the support bar attached wall ears plate 33 by wearing pin cylinder support 43, and the pin-and-hole of wearing in the pin oil cylinder 44 of wearing on pin piston rod and the bracket 25 is connected.
Referring to Fig. 2, Fig. 6, described construction elevator 18 comprises car 18.2, at the elevator power system above the car 18.2 18.5, the guide for elevator that is connected the wire rope 18.3 between car 18.2 and the elevator power system 18.5 and is connected with car 18.2, described elevator power system 18.5 is positioned in the elevator machine room 18.1, and elevator machine room 18.1 is positioned at structure construction layer top, fixed placement on Steel Space Truss platform 1.
Described guide for elevator comprises travelling frame 18.9, connects built-in fitting 18.10, cage guide 18.4 and rail brackets 18.6, wherein fixedly connected with the bottom of elevator machine room 18.1 in the top of travelling frame 18.9, the bottom of travelling frame 18.9 is arranged in core tube 20 and removably connects with the built-in fitting 18.10 that is connected of the concrete side walls that is embedded in core tube 20, and travelling frame 18.9 also removably connects with Steel Space Truss platform 1.
The upper end that the top of described cage guide 18.4 is positioned at travelling frame 18.9 and cage guide 18.4 is positioned at the top of Steel Space Truss platform 1, the bottom of cage guide 18.4 is positioned at core tube 20, cage guide 18.4 is made up of a section guide rail standard knot, the guide rail standard knot and the travelling frame 18.9 that wherein are positioned at travelling frame 18.9 removably connect, and the guide rail standard knot that is positioned at travelling frame 18.9 belows is fixedlyed connected with the concrete side walls of core tube 20 by rail brackets 18.6.
Described construction elevator 18 is linked to be an integral body with Steel Space Truss platform 1, along with the jacking of Steel Space Truss platform 1 is risen together, and can arrive Steel Space Truss platform 1 top in the direct fast bottom from highrise building.Field control and constructor can arrive at Steel Space Truss platform 1 top rapidly by this construction elevator 18, and be convenient, fast.In whole construction course, the operation of construction elevator 18 height can be regulated according to building height.
Described elevator machine room 18.1 is connected on the support column 18.7 by moving adjusting pulley 18.8, and support column 18.7 is fixedly connected on again on the Steel Space Truss platform 1.Because Steel Space Truss platform 1 is also uneven when jacking, moves adjusting pulley 18.8 and can be used to reduce of the influence of unbalanced Steel Space Truss platform elevator machine room.Described travelling frame 18.9 is made of welded connection by shaped steel, is connected with baffle plate on the lateral surface of travelling frame 18.9.
Referring to Fig. 9-12, described tower crane 2 is connected with Steel Space Truss platform 1 by conversion equipment 46, this conversion equipment 46 comprises conversion joint 46.1 on the main couple that is connected Steel Space Truss platform 1, be connected tower crane 2 and conversion save between 46.1 upper flange 46.6 and being connected change save 46.1 and support post 3 between lower flange 46.7.
Described conversion joint 46.1 comprises four vertical post limbs 46.2 and is connected lacing 46.3 between the adjacent two post limbs, the left and right sides of conversion joint 46.1 also symmetry is fixedly connected with conversion joint connection otic placode 46.4, conversion joint connects and having the conversion joint on the otic placode 46.4 and connect pin-and-hole 46.5, and conversion joint 46.1 connects the main couple pin joints of pin-and-hole 46.5 and Steel Space Truss platform 1 by the conversion joint.
Described upper flange 46.6 is made up of with conversion joint connector 46.9 the upper flange main body 46.10 of block form, the upper flange that is fixedly connected on the tower machine connector 46.8 on four angles of upper flange main body 46.10 and is fixedly connected on upper flange main body 46.10 sides, upper flange main body 46.10 is connected with tower crane coxopodite 48 on the tower crane 2 by tower machine connector 46.8, and upper flange main body 46.10 saves connector 46.9 by upper flange and conversion and changes and saves 46.1 top and be connected.
Described lower flange 46.7 is made up of with conversion joint connector 46.12 the lower flange main body 46.13 of block form, the lower flange that is fixedly connected on the column connector 46.11 on four angles of lower flange main body 46.13 and is fixedly connected on lower flange main body 46.13 sides, lower flange main body 46.13 is connected with support post 3 by column connector 46.11, and lower flange main body 46.13 is connected with the bottom of conversion joint 46.1 with conversion joint connector 46.12 by lower flange.
Referring to Fig. 7, Fig. 8, be connected with the concrete pumping combination on the pump line of described concrete spreader 19 and regulate sleeve pipe 45, this concrete pumping combination is regulated sleeve pipe 45 and is formed by connecting by transforming flange 45.11 by standard pumping pipeline section 45.10 and adjustable pumping pipeline section, described adjustable pumping pipeline section is by regulating outer tube 45.1 and flexible interior pipe 45.2 by being formed by connecting by regulating bolt 45.5 after the socket, be welded with top nut 45.6 on the outer wall of described flexible interior pipe 45.2, it is positioned at the end of regulating outer tube 45.1 prominent inner tube head 45.4 to adjusting outer tube 45.1, and described inner tube head 45.4 and adjusting outer tube wall are close to; Described adjusting outer tube 45.1 is a reducer pipe, the conical section 45.14 and the constant adjusting section 45.15 of internal diameter that comprise the internal diameter gradual change, be welded with terminal nut 45.7 and stopping means 45.8 on the outer wall of described adjusting section 45.15, described stopping means 45.8 is on terminal nut 45.7, the described end of regulating section 45.15 is connected with prominent outer tube termination 45.3 in regulating the outer tube pipe by bolt 45.13, described outer tube termination 45.3 is close to the outer wall of flexible interior pipe 45.2, has locking device 45.9 on it.
Described concrete spreader 19 is the large-sized concrete material distributing machine, has the big characteristics of coverage, and concrete spreader 19 is directly set up on Steel Space Truss platform 1, easy installation and removal, and can rise together along with the jacking of Steel Space Truss platform 1.The pump line that links to each other with concrete spreader 19 is that sleeve pipe 45 is regulated in the concrete pumping combination, can be easily regulating on the short transverse with the height change that adapts to floor (after 1 jacking of Steel Space Truss platform, the separated position of pump line can add new pump line easily, and then guarantees carrying out smoothly of concreting).
The length that the flexible interior pipe 45.2 in the sleeve pipe 45 is regulated in described concrete pumping combination is 500～1000mm.Described flexible interior pipe is positioned at the ends of regulating outside the outer tube 45.1 and is connected with standard pumping pipeline section 45.10 by pipe adpting flange 45.12.Described conical section 45.14 length are not less than 600mm.Described stopping means 45.8 is the steel plate that perforate is arranged, described perforate band internal thread, and its internal diameter is identical with the external diameter of regulating the bolt screw mandrel.
The utility model also has real-time monitoring examination and repair system 23, can monitor the operating condition of operation platform at any time, and in time gets rid of relevant quality and safety hidden danger according to feedback.
During installation, erection sequence from the bottom to top, support post is fixed on the core tube 20 by bracing frame, support post can move to top gradually by supporting jack-up system, the support post top is connected with lower flange in the converter device 46, connects conversion joint and upper flange with this.The installing space steel girder platform 1 then, hangs template and hanger successively, makes substructure be linked as integral body.Then carry out the installation of tower crane 2 and concrete spreader 19, tower crane 2 is connected and fixed with upper flange, and concrete spreader 19 is directly fixed on the truss of Steel Space Truss platform 1.Finally, make support post, Steel Space Truss platform 1 and tower crane 2 be connected as a whole co-operation by conversion equipment 46.Car in the construction elevator 18 can directly rise to Steel Space Truss platform 1 top from ground by guide rail and support, makes things convenient for transport of materials.After treating that key facility installs, carry out the installation of supporting facility such as simple and easy processing space 22, office recreating facility 21, hydraulic control chamber 16.
During work, Steel Space Truss platform 1 can carry out jacking by supporting jack-up system according to the requirement of floor construction, and then drives jacking synchronously such as template, hanger, tower crane, tower crane 2 and concrete spreader 19, fixing support rack after jacking puts in place, Steel Space Truss platform 1 enters duty.This moment, tower crane 2 can carry out freely lifting, and construction elevator 18 can directly be gone up Steel Space Truss platform 1 top, and concrete spreader 19 can carry out concreting.
Claims (10)
- One kind collect vertical transport equipment and mould bases be one from the jack-up construction platform, comprise the steel platform, be connected on the steel platform construction equipment and with the support jack-up system of steel platform support and connection at the top of the core tube (20) of the highrise building of being constructed, it is characterized in that: described steel platform is Steel Space Truss platform (1); Described construction equipment comprises hanger (5) and the template (6) that is hung on the Steel Space Truss platform (1), set up tower crane (2), concrete spreader (19), office recreating facility (21), simple and easy processing space (22) and monitoring examination and repair system (23), and be connected the construction elevator (18) between Steel Space Truss platform (1) and the core tube (20) at Steel Space Truss platform (1) top;Described support jack-up system comprises support post (3), bracing frame and hydraulic lifting mechanism (7), wherein bracing frame is detachably connected on the core tube (20) by bracket (25), and bracing frame comprises upper support frame (4) and lower support frame (24) at least, is provided with column supporting arrangement and column clamping device on upper support frame (4) and the lower support frame (24);Vertically be intervally distributed with the piece (26) of marking time that climbs on the described support post (3), support post (3) piece (26) of marking time by climbing is bearing on the column supporting arrangement, support post (3) also clamps with the lower support frame with upper support frame by the column clamping device and is connected, and the top of support post (3) is connected with Steel Space Truss platform (1);The lower end of described hydraulic lifting mechanism (7) is connected on the upper support frame (4), the piece (26) of marking time of climbing on the upper end of hydraulic lifting mechanism and the support post (3) is connected, and hydraulic lifting mechanism (7) sets up top in Steel Space Truss platform (1) by hydraulic control chamber (16) control connection and hydraulic control chamber (16).
- 2. according to claim 1 a kind of collect vertical transport equipment and mould bases be one from the jack-up construction platform, it is characterized in that: described upper support frame (4) is identical with the structure of lower support frame (24), include girder (27), girder support bar (28) and connecting rod (29), described girder (27) is block form and is enclosed within on the support post (3), be fixedly connected with girder attached wall ears plates (30) on the girder (27), girder attached wall ears plates (30) are worn pin assembly (31) by girder and are connected with bracket (25), described girder support bar (28) is connected between the bracket of girder downside and girder below, the upper end of girder support bar (28) is connected with girder by girder attachment pegs (32), the lower end of girder support bar (28) is connected with support bar attached wall ears plates (33), support bar attached wall ears plates (33) are worn pin assembly (34) by support bar and are connected with the bracket of girder below, and described connecting rod (29) is connected between girder and the girder support bar (28);Described column supporting arrangement comprises standard knot rest pad (35), rest pad lever (36), supporting small oil tank (37) and lever support (38), wherein the piece (36) of marking time of climbing on an end of standard knot rest pad (35) and the support post (3) matches, standard knot rest pad (35) other end passes girder to the girder outside, be articulated and connected with an end of rest pad lever (36), the middle part of rest pad lever (36) is articulated and connected on girder by lever support (38), the other end of rest pad lever (36) is articulated and connected with the piston rod of supporting small oil tank (37), and the cylinder body of supporting small oil tank (37) is fixedly connected on the girder again;Described column clamping device comprises the slideway (39), the clamp (40) that is placed on slideway (39) that are arranged on the girder, be positioned at the backboard (41) at clamp (40) rear and be threaded in fishbolt (42) on the backboard (41), the front end of described fishbolt (42) withstands on the back side of clamp (40), and the front of clamp (40) is attached to again on the support column limb post (14) of support post (3);Described hydraulic lifting mechanism (7) comprises lifting beam (7.1), lifting beam bearing pin (7.2), hangers on the lifting beam (7.3), hangers under the lifting beam (7.4), master cylinder (7.5), master cylinder fixed frame (7.6) and master cylinder support bar (7.7), wherein the cylinder body lower end of master cylinder (7.5) is articulated and connected on the girder of upper support frame, main oil cylinder piston bar upper end in the master cylinder (7.5) is articulated and connected by lifting beam bearing pin (7.2) and lifting beam (7.1), lifting beam (7.1) is gone up bilateral symmetry and is fixedly connected with hangers (7.4) under hangers on the lifting beam (7.3) and the lifting beam, under hangers on the lifting beam (7.3) and the lifting beam hangers (7.4) again with support post (3) on the piece (26) of marking time of climbing be connected, described master cylinder fixed frame (7.6) is enclosed within on the cylinder body of master cylinder (7.5), and described master cylinder support bar (7.7) is connected between the girder of master cylinder fixed frame (7.6) and upper support frame.
- 3. attached wall bracing frame hydraulic pressure climbing system according to claim 2, it is characterized in that: be connected with hangers small oil tank (7.8) between the cylinder body of described master cylinder (7.5) and the girder of upper support frame, the cylinder body of the upper end of this hangers small oil tank (7.8) and master cylinder (7.5) is articulated and connected, and the lower end of this hangers small oil tank (7.8) and the girder of upper support frame are articulated and connected.
- 4. according to claim 2 a kind of collect vertical transport equipment and mould bases be one from the jack-up construction platform, it is characterized in that: it is identical that described girder is worn the structure that pin assembly (31) and support bar wear pin assembly (34), include and wear pin cylinder support (43) and wear pin oil cylinder (44), the cylinder body of wherein wearing pin oil cylinder (44) is fixedly connected on girder attached wall ears plates (30) or the support bar attached wall ears plates (33) by wearing pin cylinder support (43), and the pin-and-hole of wearing in the pin oil cylinder (44) of wearing on pin piston rod and the bracket (25) is connected.
- 5. according to claim 1 a kind of collect vertical transport equipment and mould bases be one from the jack-up construction platform, it is characterized in that: described construction elevator (18) comprises car (18.2), be positioned at the elevator power system (18.5) of car (18.2) top, be connected the wire rope (18.3) between car (18.2) and the elevator power system (18.5), and the guide for elevator that is connected with car (18.2), described elevator power system (18.5) is positioned in the elevator machine room (18.1), and elevator machine room (18.1) is positioned at structure construction layer top, fixed placement is on Steel Space Truss platform (1);Described guide for elevator comprises travelling frame (18.9), connects built-in fitting (18.10), cage guide (18.4) and rail brackets (18.6), wherein fixedly connected with the bottom of elevator machine room (18.1) in the top of travelling frame (18.9), the bottom of travelling frame (18.9) is arranged in core tube (20) and removably connects with the built-in fitting (18.10) that is connected of the concrete side walls that is embedded in core tube (20), and travelling frame (18.9) also removably connects with Steel Space Truss platform (1);The upper end that the top of described cage guide (18.4) is positioned at travelling frame (18.9) and cage guide (18.4) is positioned at the top of Steel Space Truss platform (1), the bottom of cage guide (18.4) is positioned at core tube (20), cage guide (18.4) is made up of a section guide rail standard knot, the guide rail standard knot and the travelling frame (18.9) that wherein are positioned at travelling frame (18.9) removably connect, and the guide rail standard knot that is positioned at travelling frame (18.9) below is fixedlyed connected with the concrete side walls of core tube (20) by rail brackets (18.6).
- 6. according to claim 1 a kind of collect vertical transport equipment and mould bases be one from the jack-up construction platform, it is characterized in that: described tower crane (2) is connected with Steel Space Truss platform (1) by conversion equipment (46), this conversion equipment (46) comprises conversion joint (46.1) on the main couple that is connected Steel Space Truss platform (1), be connected tower crane (2) and conversion save between (46.1) upper flange (46.6) and be connected and change the lower flange (46.7) that saves between (46.1) and the support post (3);Described conversion joint (46.1) comprises four vertical post limbs (46.2) and is connected lacing (46.3) between the adjacent two post limbs, the left and right sides of conversion joint (46.1) also symmetry is fixedly connected with conversion joint connection otic placode (46.4), have the conversion joint on the conversion joint connection otic placode (46.4) and connect pin-and-hole (46.5), conversion saves (46.1) connect pin-and-hole (46.5) and Steel Space Truss platform (1) by the conversion joint main couple pin joint;Described upper flange (46.6) is by the upper flange main body (46.10) of block form, be fixedly connected on the tower machine connector (46.8) on four angles of upper flange main body (46.10), and the upper flange that is fixedly connected on upper flange main body (46.10) side is formed with conversion joint connector (46.9), upper flange main body (46.10) is connected with tower crane coxopodite (48) on the tower crane (2) by tower machine connector (46.8), and upper flange main body (46.10) saves connector (46.9) and changes the top of saving (46.1) and be connected by upper flange and conversion;Described lower flange (46.7) is made up of with conversion joint connector (46.12) the lower flange main body (46.13) of block form, the lower flange that is fixedly connected on the column connector (46.11) on four angles of lower flange main body (46.13) and is fixedly connected on lower flange main body (46.13) side, lower flange main body (46.13) is connected with support post (3) by column connector (46.11), and lower flange main body (46.13) is connected with the bottom of conversion joint connector (46.12) with conversion joint (46.1) by lower flange.
- 7. according to claim 1 a kind of collect vertical transport equipment and mould bases be one from the jack-up construction platform, it is characterized in that: be connected with the concrete pumping combination on the pump line of described concrete spreader (19) and regulate sleeve pipe (45), this concrete pumping combination is regulated sleeve pipe (45) and is formed by connecting by transforming flange (45.11) by standard pumping pipeline section (45.10) and adjustable pumping pipeline section, described adjustable pumping pipeline section is by regulating outer tube (45.1) and flexible interior pipe (45.2) by being formed by connecting by regulating bolt (45.5) after the socket, be welded with top nut (45.6) on the outer wall of described flexible interior pipe (45.2), it is positioned at the end of regulating outer tube (45.1) prominent inner tube head (45.4) to adjusting outer tube (45.1), and described inner tube head (45.4) and adjusting outer tube wall are close to; Described adjusting outer tube (45.1) is a reducer pipe, the conical section (45.14) and the constant adjusting section (45.15) of internal diameter that comprise the internal diameter gradual change, be welded with terminal nut (45.7) and stopping means (45.8) on the outer wall of described adjusting section (45.15), described stopping means (45.8) is on terminal nut (45.7), the described end of regulating section (45.15) is connected with prominent outer tube termination (45.3) in regulating the outer tube pipe by bolt (45.13), described outer tube termination (45.3) is close to the outer wall of flexible interior pipe (45.2), has locking device (45.9) on it.
- 8. according to claim 1 a kind of collect vertical transport equipment and mould bases be one from the jack-up construction platform, it is characterized in that: described Steel Space Truss platform (1) comprises main couple (8), strut (47) between jack truss (9) and truss, described main couple (8) comprises main couple chord member (10) and is detachably connected on main couple web member (11) between the adjacent two main couple chord members (10), described jack truss (9) is detachably connected between two main couples (8), and jack truss (9) comprises jack truss chord member (12) and is detachably connected on jack truss web member (13) between adjacent twice chord member of truss (12) that strut between described truss (47) is detachably connected between parallel two main couples (8), between parallel two jack truss (9) and between the parallel main couple (8) and jack truss (9).
- 9. according to claim 1 a kind of collect vertical transport equipment and mould bases be one from the jack-up construction platform, it is characterized in that: described support post (3) comprises support column limb post (14) and is detachably connected on support column lacing (15) between the adjacent two support column limb posts (14), and the described piece (26) of marking time of climbing vertically is distributed on the support column limb post (14).
- 10. according to claim 1 a kind of collect vertical transport equipment and mould bases be one from the jack-up construction platform, it is characterized in that: support frame as described above is connected the inboard or the outside of core tube (20) by bracket (3).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200326455U CN202000646U (en) | 2011-01-30 | 2011-01-30 | Self-lifting construction platform integrating vertical transportation device and mould frame |
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| CN2011200326455U CN202000646U (en) | 2011-01-30 | 2011-01-30 | Self-lifting construction platform integrating vertical transportation device and mould frame |
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| CN202000646U true CN202000646U (en) | 2011-10-05 |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20111005 Effective date of abandoning: 20120620 |