CN105525742A - Fast assembly and disassembly frame body structure for platform structure support and construction method thereof - Google Patents

Fast assembly and disassembly frame body structure for platform structure support and construction method thereof Download PDF

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Publication number
CN105525742A
CN105525742A CN201511002159.8A CN201511002159A CN105525742A CN 105525742 A CN105525742 A CN 105525742A CN 201511002159 A CN201511002159 A CN 201511002159A CN 105525742 A CN105525742 A CN 105525742A
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China
Prior art keywords
scaffold
platform structure
adjusting screw
wooden case
plate
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CN201511002159.8A
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Chinese (zh)
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CN105525742B (en
Inventor
王涛
厉海龙
齐志广
朱勇军
张文元
李文鹏
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Beijing Tian Hongyuanfang Architectural Design Co Ltd
Ccdi (beijing) International Architectural Design Consultants Co Ltd
Beijing National Aquatics Center Co Ltd
Harbin Institute of Technology
Original Assignee
Beijing Tian Hongyuanfang Architectural Design Co Ltd
Ccdi (beijing) International Architectural Design Consultants Co Ltd
Beijing National Aquatics Center Co Ltd
Harbin Institute of Technology
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Application filed by Beijing Tian Hongyuanfang Architectural Design Co Ltd, Ccdi (beijing) International Architectural Design Consultants Co Ltd, Beijing National Aquatics Center Co Ltd, Harbin Institute of Technology filed Critical Beijing Tian Hongyuanfang Architectural Design Co Ltd
Priority to CN201511002159.8A priority Critical patent/CN105525742B/en
Publication of CN105525742A publication Critical patent/CN105525742A/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G1/00Scaffolds primarily resting on the ground
    • E04G1/18Scaffolds primarily resting on the ground adjustable in height
    • E04G1/20Scaffolds comprising upright members and provision for supporting cross-members or platforms at different positions therealong

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

The invention provides a fast assembly and disassembly frame body structure for platform structure support and a construction method thereof. The frame body structure sequentially comprises regulating lead screw bases, a scaffold and top combination connecting elements from bottom to top, wherein each regulating lead screw base is arranged on a bottom plane, and comprises a bottom plate and four lead screws vertically welded on the upper surface of the bottom plate; the bottoms of the adjacent four vertical rods of the scaffold are arranged on the four lead screws of the same regulating lead screw base in a sleeving way; each top combination connecting element is arranged on the top of the scaffold; the installation position corresponds to the corresponding regulating lead screw base; a support top plate of each top combination connecting element is fixedly connected with a platform structure through an upper connecting screw bolt; and the adjacent four vertical rods of the scaffold are inserted into four outer sleeves of the same top combination connecting element and are butted against a position limiting plate. The large-area support frame body can be formed according to requirements; effective support is provided for each kind of platform structure surface; and the frame body structure has the advantages that the unit carrying force is adjustable; the integral rigidity is controllable; the height of the frame body is adjustable; the on-site disassembly and assembly are fast and convenient; the storage and the transportation are convenient; and the manufacturing cost is low, and the like.

Description

A kind of quickly dismantled frame structure for platform structure support and construction method thereof
Technical field
The present invention relates to field of steel structure, particularly relate to and a kind ofly fill for pond body and support quickly dismantled frame structure and the construction method thereof of pond body upper brace structural plane.
Background technology
At present, in the construction of platform structure support system, common tool formula scaffold is as supporting frame, and engages adjustable base and jacking combination, primary-secondary beam is set up on top and the plank that tiles forms platform structure face.The supporting frame bearing capacity of this kind of form and stability uncontrollable, and height and horizontal direction position adjustments low precision, then can not be suitable for when setting up support body and requiring strict, limit the extensive use of this kind of support body.
In addition, during Winter Olympic Games in 2022, Paralympic Games in winter, curling stone and Wheelchair Curling match will in the Water Cube, be held.For coordinating winter venue requirement difficult to understand, the inner venue of the Water Cube will be transformed, and indoor swimming place and hall be converted temporarily to the venue of event on ices.This just needs to build ice face and infrastructure thereof on the place of original conventional venue, recovers place original appearance again after event on ices completes.All original place can not be destroyed in reconstruction with the process recovered.Consider the operation demand of venue, requirement can complete conversion functionally rapidly at any time simultaneously.The conventional scheme that original place of venue is built basis, ice face is a lot, as piled up all kinds of building block, sets up steel work or concrete structure framework pop-up warming plate or temperature control plate, or in former base plane, does waterproof directly water ice etc.But these methods all do not possess versatility and flexibility, or the cycle of mounting or dismounting is long, or basic heaviness is difficult in the operation of indoor expansion large-scale construction equipment, or serious to the infringement of original place, or basic material cannot repeat to install utilization.All drawbacks are unfavorable for the conversion at any time of place function, do not possess good economic benefit, also do not meet the development theme of environmental protection.
Therefore be necessary to develop a kind of quickly dismantled support body combining form for support platform structural plane, it is made to adapt to the energy-efficient scheme of indoor interim ice stadium ice surface bearing, require that it has following characteristics: 1) have enough supporting capacitys and rigidity, under upper load effect, the stability of the overall all directions of support body can be guaranteed; 2) installation, dismounting and convenient transportation are flexible, and reusable; 3) have good economy, cost is reasonable.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of quickly dismantled frame structure supported for platform structure, solve platform structure lower support structure bearing capacity and stability uncontrollable, height and horizontal direction position adjustments low precision, can not be applied to and technical problem when requiring strict is set up to support body, can be applied in the project in swimming pool reconstruction ice stadium simultaneously, realize the energy-efficient effect of indoor interim ice stadium ice surface bearing, improve it at mechanics, the various technical indicators of the aspect such as stability and economy, make it have integral rigidity large, bearing capacity is high, on-the-spot easy accessibility, store convenient transportation and the feature such as cost of manufacture is low.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
For the quickly dismantled frame structure that platform structure supports, be supported on the bottom of platform structure, it is characterized in that: comprise adjusting screw base, scaffold and top combined connection component from bottom to top;
Wherein, described adjusting screw base is located in base plane, comprises the horizontally disposed square floor of bottommost and is vertically welded in four leading screws on square floor upper surface, described four rectangular arrangements of leading screw;
Described scaffold is tool type scaffold, comprises vertical rod and is connected to the horizon bar between vertical rod, and the bottom of adjacent four vertical rods is set on four leading screws of same adjusting screw base;
Described top combined connection component is arranged on the top of scaffold, installation site is corresponding with adjusting screw base, it comprises top support plate, outer tube, inner sleeve and limiting plate, described top support plate horizontal support is under platform structure, its soffit is vertically welded with the outer tube of four rectangular distributions, described outer tube inside is fixed with the limiting plate of level, inner sleeve is established in outer tube inside between described limiting plate and top support plate, and described top support plate is fixedly connected with platform structure by top connecting bolt; Offset with limiting plate in four outer tubes that same top combined connection component is inserted on the top of four vertical rods that described scaffold is adjacent respectively.
Preferably, described platform structure is the combining structure that the wooden case unit of multiple rectangle is planar spliced to form, and described wooden case unit comprises top panel and lower shoe, and middle segmentation by floor forms lattice space, is filled with heat-barrier material in described lattice space; Four bights of described wooden case unit are all provided with vertical adjusting screw(rod), be provided with wooden case connect bearing in the bight of four wooden case unit spliceds; The top support plate of described top combined connection component is connected bearing with the lower shoe of wooden case unit centre or the wooden case at wooden case unit spliced point place and is fixedly connected with.
Wherein, described wooden case unit spliced point comprises the splice point be positioned in the middle of platform structure, and now four wooden case unit utilize wooden case connection bearing to splice; Described wooden case connects four abutment sleeves that bearing comprises assembling plate and is vertically welded in assembling plate upper surface, and the adjusting screw(rod) of adjacent four wooden case unit packs in four abutment sleeves respectively; Described adjusting screw(rod) is with abutment sleeve and be threaded; Described assembling plate is connected with the top support plate bolt of top combined connection component with described assembling plate.
In addition, be positioned at the stitching portion of platform structure periphery, now two wooden case unit utilize wooden case connection bearing to splice; Described wooden case connects two abutment sleeves that bearing comprises assembling plate and is vertically welded in assembling plate upper surface, the arrangement position of the adjusting screw(rod) of permanent position and stitching portion two the neighboring trees box units of described two abutment sleeves on assembling plate is corresponding, two abutment sleeves are horizontal arranged side by side or longitudinal vertical arrangement, and two adjusting screw(rod)s pack in two abutment sleeves respectively; Described adjusting screw(rod) is with abutment sleeve and be threaded; Described assembling plate is connected with the top support plate bolt of top combined connection component with described assembling plate.
Preferably, described square floor is spliced by square platter, and the upper surface of each platter is vertically welded with a leading screw, often organizes leading screw and applies mechanically a fixed connecting plate simultaneously, on described fixed connecting plate, the position of corresponding leading screw has hole, a corresponding rhizoid thick stick of hole.
Preferred further, described leading screw is set with the adjustment screw thread regulating vertical rod height, regulates screw thread to be connected with threads of lead screw.
Preferably, in the combined connection component of described top, between top connecting bolt and top support plate, pad is provided with; For the intensity of further hog frame body structure, in the combined connection component of top, between top support plate and outer tube outer wall, be connected with stiffening rib.
Scaffold can support incessantly more than ground, and can also be located at Chi Tizhong as filling braced structures, now to cover pond body suitable for reading for described platform structure.
As when filling braced structures in the body of above-mentioned pond, preferably the vertical rod of described scaffold periphery is shored rod member and pond body sidewall connection reinforcement by regulating screw thread, and between described vertical rod and vertical rod, set up brace between vertical rod and horizon bar or between horizon bar and horizon bar.
In addition, the invention still further relates to the construction method of above-mentioned a kind of quickly dismantled frame structure for platform structure support, it is characterized in that, comprise the steps:
Step one, layout adjusting screw base: the arrangement adjusting screw base of the vertical rod of corresponding design scaffold, if the square floor of adjusting screw base is spliced by four square platters, then fixed connecting plate is enclosed within simultaneously on the leading screw of four bottom adjusting screw bases;
Step 2, set up scaffold: corresponding adjusting screw base sets up scaffold, and is enclosed within leading screw by the bottom of vertical rod;
Step 3, top combined connection component is installed: top combined connection component is installed above the scaffold set up, offsets with limiting plate in four outer tubes adjacent for tool type scaffold four vertical rod tops being inserted respectively top fixed connecting piece;
Step 4, planeness adjust: regulate adjusting screw base, the height of screw thread of putting and regulate comprising square floor regulates, vertical rod is highly met the requirements, the adjusting screw(rod) in wooden case bight can be utilized again to finely tune, ensure the planeness of top combined connection component simultaneously;
Step 5, carry out great river spelling group according to above-mentioned erection method, form the large-area quickly dismantled frame structure supported for platform structure, when scaffold is positioned over Chi Tizhong, peripheral vertical rod shores rod member and pond body sidewall connection reinforcement by regulating screw thread, so far, quickly dismantled frame structure has been constructed.
Compared with prior art, technical advantage of the present invention is:
1, high, the good stability of intensity: from loading angle, quickly dismantled frame structure of the present invention mainly bears vertical load, need the stability under the dynamic loading of consideration top simultaneously, vertical load aspect, structure structure is respectively adjusting screw base, tool type scaffold, top combined connection component from bottom to top, combined by Push-fit, form unified force structure system; Lateral stability aspect, by installing fixed connecting plate in the middle part of the adjusting screw base of structural system bottom, at installation top, top, combined connection component carries out overall processing making, ensures the lateral stability of fast-assembling platform structure face support body;
2, combination operation is convenient, flexible: the cell cube of tool type scaffold is carried out efficient combination, easy accessibility, and material can have enough to meet the need utilization; Globality is better, effectively plays convenience and the flexibility of tool type scaffold, effectively overcomes the problem of tool type scaffold root poor stability;
3, height can flexible modulation: quickly dismantled frame structure can carry out the adjustment of support body height flexibly, can reach the function that platform structure horizontal direction accurately regulates, and overcomes the fabrication error because a variety of causes brings, accumulated error and construction error;
To sum up, the present invention coordinates adjusting screw base and top combined connection component composition connector with tool type scaffold, formed an adjustable-height, ensure lateral stability, can be jointly stressed integral structural system, not only can as ground platform support body, can also fill as swimming pool inside and support, applied widely.
Accompanying drawing explanation
Fig. 1 is the facade structures schematic diagram of the embodiment 1 of the quickly dismantled frame structure that the present invention relates to;
Fig. 2 is the partial enlarged drawing of A in Fig. 1;
Fig. 3 is the structural representation of the fixed connecting plate 1.3 that the present invention relates to;
Fig. 4 is the square floor that the present invention relates to structural representation when being spliced by 4 platters;
Fig. 5 is the partial enlarged drawing of B in Fig. 1;
Fig. 6 is the top combined connection component 3 that the present invention relates to is connected bearing 7 annexation schematic diagram with wooden case;
Fig. 7 is the cross-sectional view of C-C section in Fig. 6;
Fig. 8 is the structural representation of the wooden case unit that the present invention relates to.
Reference numeral: 1-adjusting screw base, 1.1-leading screw, 1.2-square floor, 1.3-fixed connecting plate, 2-scaffold, 2.1-vertical rod, 2.2-horizon bar, 2.3-brace, 3-top combined connection component, 3.1-top support plate, 3.2-outer tube, 3.3-inner sleeve, 3.4-limiting plate, 3.5-connecting bolt, 3.6-pad, 3.7-stiffening rib, 4-platform structure, 4.1-top panel, 4.2-lower shoe, 4.3-floor, 5-base plane, 6-heat-barrier material, 7-wooden case connects bearing, 7.1-assembling plate, 7.2-abutment sleeve, 8-adjusting screw(rod), 9-regulates screw thread, 10-regulates screw thread to shore rod member, 11-pond body sidewall.
Detailed description of the invention
Be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of the present invention.
The present invention relates to a kind of quickly dismantled frame structure supported for platform structure, be supported on the bottom of platform structure 4, it is characterized in that: as shown in Figure 1, comprise adjusting screw base 1, scaffold 2 and top combined connection component 3 from bottom to top, wherein, described adjusting screw base 1 is located in base plane 5, four leading screws 1.1 comprising the horizontally disposed square floor 1.2 of bottommost and be vertically welded on square floor upper surface, described four rectangular arrangements of leading screw 1.1, described scaffold 2 is tool type scaffold, comprises vertical rod 2.1 and is connected to the horizon bar 2.2 between vertical rod, and as Fig. 2, the bottom of adjacent four vertical rods 2.1 is set on four leading screws 1.1 of same adjusting screw base 1, as Fig. 5, described top combined connection component 3 is arranged on the top of scaffold 2, installation site is corresponding with adjusting screw base 1, it comprises top support plate 3.1, outer tube 3.2, inner sleeve 3.3 and limiting plate 3.4, described top support plate 3.1 horizontal support is under platform structure 4, its soffit is vertically welded with the outer tube 3.2 of four rectangular distributions, described outer tube 3.2 inside is fixed with the limiting plate 3.4 of level, inner sleeve 3.3 is established in outer tube inside between described limiting plate 3.4 and top support plate 3.1, described top support plate 3.1 is fixedly connected with platform structure 4 by top connecting bolt 3.5, offset with limiting plate 3.4 in four outer tubes 3.2 that same top combined connection component 3 is inserted on the top of four vertical rods 2.1 that described scaffold 2 is adjacent respectively.
As Fig. 8, described platform structure 4 can be common plane plate body, the combining structure that also planar can be spliced to form for the wooden case unit of multiple rectangle, described wooden case unit comprises top panel 4.1 and lower shoe 4.2, middle segmentation by floor 4.3 forms lattice space, is filled with heat-barrier material 6 in described lattice space; Four bights of described wooden case unit are all provided with vertical adjusting screw(rod) 8, be provided with wooden case connect bearing 7 in the bight of four wooden case unit spliceds; The top support plate 3.1 of described top combined connection component 3 is connected bearing 7 with the lower shoe of wooden case unit centre or the wooden case at wooden case unit spliced point place and is fixedly connected with.As Fig. 6 and Fig. 7, described wooden case unit spliced point comprises the splice point be positioned in the middle of platform structure 4, and now four wooden case unit utilize wooden case connection bearing 7 to splice; Described wooden case connects four abutment sleeves 7.2 that bearing 7 comprises assembling plate 7.1 and is vertically welded in assembling plate 7.1 upper surface, and the adjusting screw(rod) 8 of adjacent four wooden case unit packs in four abutment sleeves 7.2 respectively; Described adjusting screw(rod) 8 is with abutment sleeve 7.2 and be threaded; Described assembling plate 7.1 is connected with top support plate 3.1 bolt of top combined connection component 3 with described assembling plate 7.1.Described wooden case unit spliced point also comprises the stitching portion being positioned at platform structure 4 periphery, and now two wooden case unit utilize wooden case connection bearing 7 to splice; Described wooden case connects two abutment sleeves 7.2 that bearing 7 comprises assembling plate 7.1 and is vertically welded in assembling plate 7.1 upper surface, the arrangement position of the adjusting screw(rod) 8 of permanent position and stitching portion two the neighboring trees box units of described two abutment sleeves 7.2 on assembling plate 7.1 is corresponding, for horizontal arranged side by side or longitudinal vertical arrangement, two adjusting screw(rod)s 8 pack in two abutment sleeves 7.2 respectively; Described adjusting screw(rod) 8 is with abutment sleeve 7.2 and be threaded; Described assembling plate 7.1 is connected with top support plate 3.1 bolt of top combined connection component 3 with described assembling plate 7.1.
As Fig. 3 and Fig. 4, described square floor 1.2 can be a monoblock, also can be spliced by the platter that two or four is square as shown in Figure 4, the upper surface of each platter is vertically welded with a leading screw 1.1, a fixed connecting plate 1.3 applied mechanically by one group of leading screw 1.1 simultaneously, fixed connecting plate 1.3 is rectangular slab, it has hole at leading screw 1.1 correspondence position, a corresponding rhizoid thick stick 1.1 of hole, the fixed connecting plate 1.3 of the present embodiment is provided with the hole of 4 rectangular arranged, corresponding four square floors that platter is spliced into 1.2.Preferably, described leading screw 1.1 is set with the adjustment screw thread 9 regulating vertical rod 2.1 height, regulates screw thread 9 to be threaded with the leading screw 1.1 of bottom adjusting screw base.In described top combined connection component 3, between top connecting bolt 3.5 and top support plate 3.1, be provided with pad 3.6.In top combined connection component 3, between top support plate 3.1 and outer tube 3.2 outer wall, be connected with stiffening rib 3.7.
Scaffold 2 can support incessantly more than ground, Chi Tizhong can also be located at as Fig. 1, now to cover pond body suitable for reading for platform structure 4, is to strengthen intensity, and the vertical rod of described scaffold 2 periphery is shored rod member 10 and pond body sidewall 11 connection reinforcement by regulating screw thread; Between described vertical rod 2.1 and vertical rod 2.1, between vertical rod 2.1 and horizon bar 2.2 or between horizon bar 2.2 and horizon bar 2.2, also set up brace 2.3.
The invention still further relates to the construction method of above-mentioned a kind of quickly dismantled frame structure for platform structure support, it is characterized in that, comprise the steps:
Step one, layout adjusting screw base 1: the arrangement adjusting screw base 1 of the vertical rod 2.1 of corresponding design scaffold 2, if the square floor 1.2 of adjusting screw base 1 is spliced by four square platters, then fixed connecting plate 1.3 is enclosed within simultaneously on the leading screw 1.1 of four bottom adjusting screw bases;
Step 2, set up scaffold 2: corresponding adjusting screw base 1 sets up scaffold 2, and is enclosed within leading screw 1.1 by the bottom of vertical rod 2.1;
Step 3, top combined connection component 3 is installed: above the scaffold 2 set up, top combined connection component 3 is installed, offsets with limiting plate 3.4 in four outer tubes 3.2 adjacent for tool type scaffold four vertical rod 2.1 tops being inserted respectively top fixed connecting piece;
Step 4, planeness adjust: regulate adjusting screw base 1, the height of screw thread 9 of putting and regulate comprising square floor 1.2 regulates, and vertical rod 2.1 is highly met the requirements, and ensure the planeness of top combined connection component 3 simultaneously;
Step 5, carry out great river spelling group according to above-mentioned erection method, form the large-area quickly dismantled frame structure supported for platform structure, when scaffold 2 is positioned over Chi Tizhong, the vertical rod of perimeter is supportted with pond body sidewall 11 pairs of topmasts by regulating screw thread to shore rod member 10, so far, quickly dismantled support body framework has been constructed.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize manual of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.

Claims (10)

1., for the quickly dismantled frame structure that platform structure supports, be supported on the bottom of platform structure (4), it is characterized in that: comprise adjusting screw base (1), scaffold (2) and top combined connection component (3) from bottom to top;
Wherein, described adjusting screw base (1) is located in base plane (5), comprises the horizontally disposed square floor of bottommost (1.2) and is vertically welded in four leading screws (1.1) on square floor upper surface, the rectangular arrangement of described four leading screws (1.1);
Described scaffold (2) is tool type scaffold, comprises vertical rod (2.1) and is connected to the horizon bar (2.2) between vertical rod, and the bottom of adjacent four vertical rods (2.1) is set on four leading screws (1.1) of same adjusting screw base (1);
Described top combined connection component (3) is arranged on the top of scaffold (2), installation site is corresponding with adjusting screw base (1), it comprises top support plate (3.1), outer tube (3.2), inner sleeve (3.3) and limiting plate (3.4), described top support plate (3.1) horizontal support is under platform structure (4), its soffit is vertically welded with the outer tube (3.2) of four rectangular distributions, described outer tube (3.2) inside is fixed with the limiting plate (3.4) of level, inner sleeve (3.3) is established in outer tube inside between described limiting plate (3.4) and top support plate (3.1), described top support plate (3.1) is fixedly connected with platform structure (4) by top connecting bolt (3.5), offset with limiting plate (3.4) in four outer tubes (3.2) that same top combined connection component (3) is inserted on the top of four vertical rods (2.1) that described scaffold (2) is adjacent respectively.
2. a kind of quickly dismantled frame structure supported for platform structure according to claim 1, it is characterized in that: the combining structure that the wooden case unit that described platform structure (4) is multiple rectangle is planar spliced to form, described wooden case unit comprises top panel (4.1) and lower shoe (4.2), middle segmentation by floor (4.3) forms lattice space, is filled with heat-barrier material (6) in described lattice space; Four bights of described wooden case unit are all provided with vertical adjusting screw(rod) (8), be provided with wooden case connect bearing (7) in the bight of four wooden case unit spliceds; The top support plate (3.1) at described top combined connection component (3) is connected bearing (7) with the lower shoe (4.2) of wooden case unit centre or the wooden case at wooden case unit spliced point place and is fixedly connected with.
3. a kind of quickly dismantled frame structure supported for platform structure according to claim 2, it is characterized in that: described wooden case unit spliced point comprises the splice point be positioned in the middle of platform structure (4), now four wooden case unit utilize wooden case connection bearing (7) to splice; Described wooden case connects bearing (7) and comprises assembling plate (7.1) and be vertically welded in four abutment sleeves (7.2) of assembling plate (7.1) upper surface, and the adjusting screw(rod) (8) of adjacent four wooden case unit packs in four abutment sleeves (7.2) respectively; Described adjusting screw(rod) (8) is with abutment sleeve (7.2) and be threaded; Described assembling plate (7.1) is connected with top support plate (3.1) bolt of top combined connection component (3) with described assembling plate (7.1).
4. a kind of quickly dismantled frame structure supported for platform structure according to claim 2, it is characterized in that: described wooden case unit spliced point comprises the stitching portion being positioned at platform structure (4) periphery, now two wooden case unit utilize wooden case connection bearing (7) to splice; Described wooden case connects bearing (7) and comprises assembling plate (7.1) and be vertically welded in two abutment sleeves (7.2) of assembling plate (7.1) upper surface, the permanent position of described two abutment sleeves (7.2) on assembling plate (7.1) is corresponding with the arrangement position of the adjusting screw(rod) (8) of two the neighboring trees box units in stitching portion, two abutment sleeves (7.2) are horizontal arranged side by side or longitudinal vertical arrangement, and two adjusting screw(rod)s (8) pack in two abutment sleeves (7.2) respectively; Described adjusting screw(rod) (8) is with abutment sleeve (7.2) and be threaded; Described assembling plate (7.1) is connected with top support plate (3.1) bolt of top combined connection component (3) with described assembling plate (7.1).
5. a kind of quickly dismantled frame structure supported for platform structure according to Claims 1 to 4 any one, it is characterized in that: described square floor (1.2) is spliced by square platter, the upper surface of each platter is vertically welded with a leading screw (1.1), often organize leading screw (1.1) and apply mechanically a fixed connecting plate (1.3) simultaneously, the position of the upper corresponding leading screw (1.1) of described fixed connecting plate (1.3) has hole, a corresponding rhizoid thick stick (1.1) of hole.
6. a kind of quickly dismantled frame structure supported for platform structure according to claim 5, it is characterized in that: described leading screw (1.1) is set with the adjustment screw thread (9) regulating vertical rod (2.1) height, described adjustment screw thread (9) is threaded with leading screw (1.1).
7. a kind of quickly dismantled frame structure supported for platform structure according to claim 5, is characterized in that: in described top combined connection component (3), is provided with pad (3.6) between top connecting bolt (3.5) and top support plate (3.1); Stiffening rib (3.7) is connected with between top support plate (3.1) and outer tube (3.2) outer wall.
8. a kind of quickly dismantled frame structure supported for platform structure according to claim 5, it is characterized in that: described scaffold (2) is located at Chi Tizhong, it is suitable for reading that described platform structure (4) covers pond body.
9. a kind of quickly dismantled frame structure supported for platform structure according to claim 5, is characterized in that: the vertical rod of described scaffold (2) perimeter is supportted topmast with pond body sidewall (11) by regulating screw thread to shore rod member (10); Brace (2.3) is also set up between described vertical rod (2.1) and vertical rod (2.1), between vertical rod (2.1) and horizon bar (2.2) or between horizon bar (2.2) and horizon bar (2.2).
10. the construction method of a kind of quickly dismantled frame structure for platform structure support according to claim 6 ~ 9 any one, is characterized in that, comprise the steps:
Step one, layout adjusting screw base (1): the arrangement adjusting screw base (1) of the vertical rod (2.1) of corresponding design scaffold (2), if the square floor (1.2) of adjusting screw base (1) is spliced by four square platters, then fixed connecting plate (1.3) is enclosed within the leading screw (1.1) of four bottom adjusting screw bases simultaneously;
Step 2, set up scaffold (2): corresponding adjusting screw base (1) sets up scaffold (2), and is enclosed within leading screw (1.1) by the bottom of vertical rod (2.1);
Step 3, top combined connection component (3) is installed: at the installation top, top combined connection component (3) of the scaffold set up (2), offsets with limiting plate (3.4) in four outer tubes (3.2) of adjacent for tool type scaffold four vertical rod (2.1) tops being inserted respectively top fixed connecting piece;
Step 4, planeness adjust: regulate adjusting screw base (1), the height of screw thread (9) of putting and regulate comprising square floor (1.2) regulates, and vertical rod (2.1) is highly met the requirements, and ensure the planeness at top combined connection component (3) simultaneously;
Step 5, carry out setting up spelling group according to above-mentioned erection method, form the large-area quickly dismantled frame structure supported for platform structure, when scaffold (2) is positioned over Chi Tizhong, the vertical rod of perimeter is supportted topmast with pond body sidewall (11) by regulating screw thread to shore rod member (10), so far, quickly dismantled frame structure has been constructed.
CN201511002159.8A 2015-12-29 2015-12-29 A kind of fast assembling-disassembling frame structure supported for platform structure and its construction method Active CN105525742B (en)

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CN201031497Y (en) * 2007-05-08 2008-03-05 刘大为 Top end regulating mechanism of wrist lock/wheel lock type scaffolding steel tube pole setting
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