CN104279369B - A kind of adjustable type comprehensive support - Google Patents
A kind of adjustable type comprehensive support Download PDFInfo
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- CN104279369B CN104279369B CN201410443462.0A CN201410443462A CN104279369B CN 104279369 B CN104279369 B CN 104279369B CN 201410443462 A CN201410443462 A CN 201410443462A CN 104279369 B CN104279369 B CN 104279369B
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- adjustable type
- drop
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a kind of adjustable type comprehensive support, be located at floor slab bottoms in house, comprise adjustable type angle seat, adjustable type fastener set, adjustable type translation building block group and hold drop in beam, holding drop in beam two ends is connected on an adjustable type angle seat, adjustable type angle seat is fixedly arranged on floor slab bottoms beam body side surface, adjustable type translation building block group and adjustable type fastener set are removably connected to holds on drop in beam, in adjustable type translation building block group, be fixed with and hold the vertical and conversion beam in horizontal plane of drop in beam, adjustable type fastener set is provided with vertical suspension rod, described adjustable type fastener set and adjustable type translation building block group comprise Z-shaped fasteners and the connector of U-shaped, connector comprises the side plate of pair of parallel and is fixed on two intermediate plates between side plate. the present invention is beneficial to collaborative planning, and is convenient to adjust.
Description
Technical field
The present invention relates to a kind of machine room floor slab bottoms hanging structure, in particular, it relates to a kind of adjustable type comprehensive support.
Background technology
When tradition computer room construction, chute method to set up adopts suspension rod directly fixing in floor slab tops conventionally. Large-scale machine room is inner multi-specialized to be existed simultaneously, and conventional construction method is that each specialty is constructed respectively, and this kind of technique can cause the inner hanging of machine room in disorder, lacks overall situation design idea. Continue to bring out along with cloud computing develops large-scale communications equipment room, the inner separately mode that specialty is hung separately of machine room can not meet the demand for development of communications equipment room in the past. In actual operational phase, the inner normal generating function change of communications equipment room causes crane span structure and pipeline to change, and traditional handicraft cannot meet the hanging needs of crane span structure after changing, now common hanging system cannot be revised thereupon, maybe will pay a high price as again built and could realize after dismantling. In addition, traditional handicraft can only be carried out after main structure construction, can not make full use of the main structure construction phase to carry out synchronous construction, certainly will cause claim for eot and cause certain agent structure damage for new building. Publication number is that the utility model of CN201124923Y discloses a kind of hanging device for ceiling on October 1st, 2008, and it comprises: some suspender members of hanging by rows above deck, on the hook of every row's suspender member, hang U-shaped keel; Some triangular keels that are positioned at below these U-shaped keel, it is by the U-shaped keel phase buckle of some triangular keel card codes and this, and this triangular keel top is provided with the framework with rock cotton sliver, and bottom is provided with groove; Some ceilings that are overlapped in this groove, are equipped with fire prevention rock wool on this ceiling. This utility model good looking appearance, dismounting are easy to maintenance, and the height of adjustable cabin indoor ceiling; And the triangular keel bearing capacity after improving strengthens greatly, and intensity meets requirement peculiar to vessel; Also reached the fire-protection standard of B15 level simultaneously.
Summary of the invention
Existing machine room roof hanging hanging hang structure is not considered multi-specialized concertedness, layout confusion, and be generally fixed installation, after construction, be difficult to need to adjust flexibly according to using, for overcoming these defects, the invention provides one and be more conducive to collaborative planning, and the adjustable type comprehensive support that can adjust flexibly.
Technical scheme of the present invention is: a kind of adjustable type comprehensive support, be located at floor slab bottoms in machine room, comprise adjustable type angle seat, adjustable type fastener set, adjustable type translation building block group and hold drop in beam, holding drop in beam two ends is connected on an adjustable type angle seat, adjustable type angle seat is fixedly arranged on floor slab bottoms beam body side surface, adjustable type translation building block group and adjustable type fastener set are removably connected to holds on drop in beam, in adjustable type translation building block group, be fixed with and hold the vertical and conversion beam in horizontal plane of drop in beam, adjustable type fastener set is provided with vertical suspension rod, described adjustable type fastener set and adjustable type translation building block group comprise Z-shaped fasteners and the connector of U-shaped, connector comprises the side plate of pair of parallel and is fixed on two intermediate plates between side plate. adjustable type fastener set and adjustable type translation building block for group the basic element of character such as fasteners, connector combination be assembled, can reduce parts kind in engineering, be convenient to reduce construction cost. adjustable type angle seat and the supporting construction of holding drop in beam and form all expansion crane span structures, adjustable type translation building block group and adjustable type fastener set are arranged in holds on drop in beam, adjustable type translation building block group with hold drop in beam and be connected in carrying again conversion beam, make conversion beam possess carry ability, adjustable type fastener set with hold drop in beam and be connected in the suspension rod that possesses carry ability is provided again, by same suspension rod or the different combination collocation that holds drop in beam upper hanger holding on drop in beam, form and hold the crane span structure support that has difference in height between drop in beam and conversion beam. adjustable type translation building block group and adjustable type fastener set are all detachable, can change flexibly position and change needs to adapt to pipeline holding on drop in beam. therefore this adjustable type comprehensive support can be in vertical space layering in order, in communications equipment room construction, adopt collaborative design theory to consider multi-specialized crane span structure and pipeline hanging, efficiently solve the defect that conventional mounting engineering lacks overall point of view, not only improve design efficiency and have more autgmentability, put in place by once mounting, avoid repeatedly installing the possibility increasing agent structure damage in the past, and the comprehensive support with controllability can obtain result of design before each Specialty Design file does not provide, in the time that during each Specialty Design adjustment or operation, certain professional service condition occurs to change, adjustable type comprehensive support all can meet the demands by adjusting member layout.
As preferably, described adjustable type fastener set comprises the connector of a pair of Z-shaped fasteners and a U-shaped, two fasteners are symmetricly set in and hold drop in beam side face both sides, the bending part of fasteners with hold drop in beam week facial contour and coincide, two fasteners tops are connected by bolt, and connector is located at the bottom between two fasteners, and two side plates are connected with two fasteners bolts respectively, described adjustable type fastener set entirety is sheathed on holds on drop in beam, and suspension rod is connected on intermediate plate. Be connected with fasteners by bolt, connector, adjustable type fastener set can be held tightly and held on drop in beam, for suspension rod provides stressed support, only needs elasticity bolt, two fasteners just can regulate the dynamics of holding tightly easily, to adjust adjustable type fastener set in the position of holding on drop in beam; Or realize quickly and easily dismounting.
As preferably, described adjustable type translation building block group comprises the connector of two pairs of Z-shaped fasteners and two U-shapeds, two connectors respectively with two pairs of supporting connections of fasteners, two couples of fasteners next-door neighbours are fixed on and hold on drop in beam, two fasteners of every centering are symmetricly set in and hold drop in beam side face both sides, the bending part of fasteners with hold drop in beam week facial contour and coincide, two relative fasteners are at one end connected by bolt, connector is positioned between two relative fasteners, two side plates of U-shaped mouth of connector respectively fasteners bolt relative to two connect, two connectors are symmetricly set in conversion beam side face both sides, intermediate plate on two connectors and conversion beam side face are affixed, and be connected by the bolt that radially runs through conversion beam between intermediate plate and conversion beam, described adjustable type translation building block group entirety is sheathed on holds on drop in beam and conversion beam. be connected with fasteners by bolt, connector, adjustable type translation building block group can be held tightly and held on drop in beam, for conversion beam provides stressed support, only needs elasticity bolt, two fasteners just can regulate the dynamics of holding tightly easily, to adjust adjustable type translation building block group in the position of holding on drop in beam, or realize quickly and easily dismounting.
As preferably, adjustable type angle seat comprises a pair of angle steel, two angle steel are by the parallel floor slab bottoms beam body side surface that is fixedly arranged on of expansion bolt, holding drop in beam end is located between two angle steel and holds drop in beam and be connected by bolt-through with the bottom of angle steel, angle steel top is by the bolt hound that is connected, and the hound other end is fixed on and is held on drop in beam by bolt. Angle steel, hound and hold drop in beam hold drop in beam two ends form triangular support, make to hold drop in beam and there is firm force structure. This kind holds drop in beam fixed form and is applicable to the strengthening reconstruction of existing project.
As preferably, between two angle steel, be welded with reinforced company's fishplate bar. Reinforced company's fishplate bar can make two angle steel support mutually, improves resistance to deformation intensity, improves better the bulk strength of adjustable type angle seat.
As an alternative, adjustable type angle seat is L-shaped, and adjustable type angle seat one side is embedded on the vertical side of roof beam structure, and another side is provided with at least two slotted eyes, holds drop in beam end and is connected by the bolt being arranged in described slotted eye with adjustable type angle seat. This kind of mode adopts built-in fitting to hold drop in beam and fixes, be applicable to grassroot project.
As preferably, suspension rod is provided with screw thread and is fastened on intermediate plate with being threaded of suspension rod by nut. Suspension rod can more easily be arranged in adjustable type fastener set like this, and can adjust extension elongation, thereby can adjust easily cabling levelness in the time of carry pipeline.
As preferably, hold drop in beam and conversion beam and be rectangular tube structure. Rectangular tube structure hold drop in beam and conversion beam has straight side face and more regular corner, more easily with Z-shaped fasteners laminating, improve adjustable type fastener set and adjustable type translation building block group and hold drop in beam or conversion beam between Assembly stability and firmness.
The invention has the beneficial effects as follows:
Be beneficial to collaborative planning. Adopt comprehensive support of the present invention, can make each special pipelines crane span structure carry out collaborative design, not only plane, can carry out multi-specialized collaborative design, also can carry out in the vertical direction multi-specialized collaborative design, by the integrated multi-specialized crane span structure result of design of comprehensive support, improve result of design quality and work quality. Crane span structure by the unified planning of this adjustable type comprehensive support has very high perception, improves the tidiness of machine room.
Be convenient to adjust. The present invention adopts fastener type fixation to replace traditional sling point bolt penetration hole fixing means, change the limitation of bolt penetration hole in the past, fastener type fixation has good adjustability, can not only improve speed of application, and can adapt to the later stage and adjust, meet the designing requirement that the building structure construction stage pre-installs comprehensive hanging system in advance.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present invention;
Fig. 2 is the structural representation at another visual angle of the present invention;
Fig. 3 is a kind of structural representation of adjustable type fastener set in the present invention;
Fig. 4 is the cross section structure schematic diagram at A-A place in Fig. 3;
Fig. 5 is a kind of structural representation of adjustable type translation building block group in the present invention;
Fig. 6 is the cross section structure schematic diagram at B-B place in Fig. 5;
Fig. 7 is a kind of side view of fasteners in the present invention;
Fig. 8 is a kind of front view of fasteners in the present invention;
Fig. 9 is a kind of front view of connector in the present invention;
Figure 10 is a kind of side view of connector in the present invention;
Figure 11 is a kind of top view of connector in the present invention;
Figure 12 is a kind of front view of adjustable type angle seat in the present invention;
Figure 13 is a kind of top view of adjustable type angle seat in the present invention.
In figure, 1-adjustable type angle seat, 2-holds drop in beam, 3-hound, 4-conversion beam, 5-suspension rod, 6-reinforced company fishplate bar, 7-fasteners, 8-connector, 9-side plate, 10-intermediate plate, 11-angle steel, 12-adjustable type translation building block group, 13-adjustable type fastener set, 14-expansion bolt, 15-floor.
Detailed description of the invention
Below in conjunction with accompanying drawing specific embodiment, the invention will be further described.
Embodiment 1:
As shown in figure 1 to figure 13, a kind of adjustable type comprehensive support, be located at floor slab bottoms in house, this adjustable type comprehensive support comprises adjustable type angle seat 1, adjustable type fastener set 13, adjustable type translation building block group 12 and hold drop in beam 2, holding drop in beam 2 two ends is hinged on respectively on an adjustable type angle seat 1, adjustable type angle seat 1 is fixedly arranged on the vertical side of floor 15 bottom beam bodies, adjustable type translation building block group and adjustable type fastener set are removably connected to holds on drop in beam 2, in adjustable type translation building block group 12, be fixed with and hold the vertical and conversion beam 4 in horizontal plane of drop in beam 2, adjustable type fastener set 13 is provided with vertical suspension rod 5, adjustable type fastener set 13 and adjustable type translation building block group 12 comprise the connector 8 of Z-shaped fasteners 7 and U-shaped, two bending parts on fasteners 7 are right-angle bending, connector 8 comprises the side plate 9 of pair of parallel and is fixed on two intermediate plates 10 between side plate 9, side plate 9 is vertical with intermediate plate 10, two parallel surfaces of fasteners 7 are joint face, on each joint face, be respectively equipped with two bolts and wear even hole, side plate 9 is provided with two bolts and wears even hole, intermediate plate 10 is provided with a bolt and wears even hole. fasteners 7 and connector 8 are integrated formed structure. hold drop in beam 2 and conversion beam 4 is rectangular tube structure. adjustable type fastener set 13 comprises the connector 8 of a pair of Z-shaped fasteners 7 and a U-shaped, and six groups of bolt and nuts, fasteners 7 is herein wide type fasteners, bolt penetration hole on two joint faces of fasteners 7 is all transversely arranged, two fasteners 7 are symmetricly set in and hold drop in beam 2 side face both sides, four joint faces of two fasteners 7 are parallel relatively, the bending part of fasteners 7 coincide with all facial contours that hold drop in beam 2 perpendicular types, two fasteners 7 top spacings are less than and hold drop in beam 2 cross section width, bottom spacing with hold drop in beam 2 cross section width adaptations, two fasteners 7 tops are connected by bolt, connector 8 is located at the bottom of 7 of two fasteners and U-shaped mouth upward, two side plates 9 are connected with two fasteners 7 bolts respectively, adjustable type fastener set 13 entirety are sheathed on holds on drop in beam 2, suspension rod 5 is provided with external screw thread, suspension rod 5 is through intermediate plate 10 and adopt nut to be threaded fastening at intermediate plate 10 upper and lower surfaces with suspension rod 5. suspension rod 5, from as threaded sleeve structure, can change suspension rod 5 length by screwing of screw thread. the same suspension rod 5 holding on drop in beam 2 can be built crane span structure, holds the crane span structure combination pairing on the suspension rod 5 on drop in beam 2, for the pipeline of corresponding trend provides support with other. adjustable type translation building block group 12 comprises the connector 8 of two pairs of Z-shaped fasteners 7 and two U-shapeds, and seven groups of bolt and nuts, fasteners 7 is herein narrow type fasteners, in two joint faces of fasteners 7, on the joint face of bottom, two bolt penetration hole are all transversely arranged, equal vertical array of two bolt penetration hole on the joint face at top, two connectors 8 respectively with two pairs of supporting connections of fasteners 7, two couples of fasteners 7 next-door neighbours are fixed on and hold on drop in beam 2, two fasteners 7 of every centering are symmetricly set in and hold drop in beam 2 side face both sides, four joint faces of two fasteners 7 are parallel relatively, the bending part of fasteners 7 with hold 2 weeks facial contours of drop in beam and coincide, two relative fasteners 7 bottom spacing are less than holds drop in beam 2 cross section width, top spacing with hold drop in beam 2 cross section width adaptations, two relative fasteners 7 bottoms are connected by bolt, connector 8 is positioned at 7 of two relative fasteners, two side plates 9 of U-shaped mouth of connector 8 respectively fasteners 7 bolts relative to two connect, two connectors 8 are symmetricly set in conversion beam 4 side face both sides, intermediate plate 10 on two connectors 8 is affixed with conversion beam 4 side faces, and be connected by the bolt that radially runs through conversion beam 4 between intermediate plate 10 and conversion beam 4, adjustable type translation building block group 12 entirety are sheathed on holds on drop in beam 2 and conversion beam 4. adjustable type fastener set 13 also can be arranged on conversion beam 4, and the suspension rod 5 on same conversion beam 4 can be built crane span structure, with the crane span structure combination pairing on suspension rod 5 on other conversion beam 4, for the pipeline of corresponding trend provides support. what intersect vertically holds drop in beam 2 and can jointly build crane span structure with conversion beam 4 by adjustable type fastener set 13 and suspension rod 5. adjustable type angle seat 1 comprises a pair of angle steel 11, a pair of angle steel 11 is fixedly arranged on floor slab bottoms beam body side surface abreast by five pairs of expansion bolts 14, five holes of passing for expansion bolt 14 on each angle steel 11 are oval shape, such two angle steel 11 spacing can be adjusted, two 11, angle steel are welded with reinforced company's fishplate bar 6, holding drop in beam 2 ends is located between two angle steel 11 and holds drop in beam 2 and be connected by bolt-through with the bottom of angle steel 11, angle steel 11 tops are by the bolt hound 3 that is connected, and hound 3 other ends are fixed on and are held on drop in beam 2 by bolt.
Embodiment 2:
Adjustable type angle seat 1 is L-shaped, and adjustable type angle seat 1 one side is embedded on the vertical side of floor 15 bottom beam bodies, and another side is provided with two slotted eyes, holds drop in beam 2 ends and is connected by the bolt being arranged in described slotted eye with adjustable type angle seat 1. Hold drop in beam 2 for channel-section steel structure. All the other are with embodiment 1.
This adjustable type comprehensive support divides three phases construction and installation in actual applications, first crane span structure and the pipeline of the actual hanging of reply carry out probability statistics, to draw the design parameter that can be used for calculating, carry out design of structure type according to the design parameter obtaining, determine the model of adjustable type angle steel or built-in fitting, calculate the model of rectangular tube or channel-section steel etc.; Secondly adopt type selecting result to carry out horizontal layout in machine room inside, hold drop in beam 2 and conversion beam 4 forms the right-angled intersection grid in horizontal plane by layouts, this size of mesh opening should meet crane span structure and pipeline is hung spacing requirement; Again when crane span structure and pipeline designs result is known or use during adjust after, solve and hold crane span structure and the pipeline that drop in beam 2 is arranged in parallel by adjustable type translation building block group 12, by adjustable type fastener set 13, along holding, drop in beam 2 is adjusted and 12 adjustment of adjustable type translation building block group can complete crane span structure and any movement of pipeline on horizontal plane, can meet any movement in vertical plane of crane span structure and pipeline by thering is the suspension rod 5 of full thread, thereby meet crane span structure and pipeline completes the layout of optional position in machine room inside. Take anti-seismic performance and the anti-fall performance of collapsing of a whole set of system of numerical experiment comprehensive study support, form and there is the design concept of good integrity, and utilize this theory to carry out the optimal design of comprehensive support horizontal layout.
Claims (8)
1. an adjustable type comprehensive support, be located at floor slab bottoms in house, it is characterized in that comprising adjustable type angle seat (1), adjustable type fastener set, adjustable type translation building block group and hold drop in beam (2), holding drop in beam (2) two ends is connected on an adjustable type angle seat (1), adjustable type angle seat (1) is fixedly arranged on floor slab bottoms beam body side surface, adjustable type translation building block group and adjustable type fastener set are removably connected to holds on drop in beam (2), in adjustable type translation building block group, be fixed with and hold the vertical and conversion beam (4) in horizontal plane of drop in beam (2), adjustable type fastener set is provided with vertical suspension rod (5), suspension rod (5) is certainly as threaded sleeve structure, described adjustable type fastener set and adjustable type translation building block group comprise the connector (8) of Z-shaped fasteners (7) and U-shaped, connector (8) comprises the side plate (9) of pair of parallel and is fixed on the intermediate plate (10) between two side plates (9).
2. adjustable type comprehensive support according to claim 1, it is characterized in that described adjustable type fastener set comprises the connector (8) of a pair of Z-shaped fasteners (7) and a U-shaped, two fasteners (7) are symmetricly set in and hold drop in beam (2) side face both sides, the bending part of fasteners (7) with hold all facial contours of drop in beam (2) coincide, two fasteners (7) top is connected by bolt, connector (8) is located at the bottom between two fasteners (7), two side plates (9) are connected with two fasteners (7) bolt respectively, described adjustable type fastener set entirety is sheathed on holds on drop in beam (2), suspension rod (5) is connected on intermediate plate (10).
3. adjustable type comprehensive support according to claim 1, it is characterized in that described adjustable type translation building block group comprises the connector (8) of two pairs of Z-shaped fasteners (7) and two U-shapeds, two connectors (8) respectively with supporting connection of two pairs of fasteners (7), two pairs of fasteners (7) next-door neighbour is fixed on and holds on drop in beam (2), two fasteners (7) of every centering are symmetricly set in and hold drop in beam (2) side face both sides, the bending part of fasteners (7) with hold all facial contours of drop in beam (2) coincide, two relative fasteners (7) are at one end connected by bolt, connector (8) is positioned between two relative fasteners (7), two side plates of U-shaped mouth (9) of connector (8) respectively fasteners relative to two (7) bolt connect, two connectors (8) are symmetricly set in conversion beam (4) side face both sides, intermediate plate (10) on two connectors (8) is affixed with conversion beam (4) side face, and be connected by the bolt that radially runs through conversion beam (4) between intermediate plate (10) and conversion beam (4), described adjustable type translation building block group entirety is sheathed on holds on drop in beam (2) and conversion beam (4).
4. adjustable type comprehensive support according to claim 1, it is characterized in that adjustable type angle seat (1) comprises a pair of angle steel (11), two angle steel (11) are fixedly arranged on floor slab bottoms beam body side surface by expansion bolt is parallel, holding drop in beam (2) end is located between two angle steel (11) and holds drop in beam (2) and be connected by bolt-through with the bottom of angle steel (11), angle steel (11) top is by the bolt hound (3) that is connected, and hound (3) other end is fixed on and is held on drop in beam (2) by bolt.
5. adjustable type comprehensive support according to claim 4, is characterized in that being welded with between two angle steel (11) reinforced company's fishplate bar (6).
6. adjustable type comprehensive support according to claim 1, it is characterized in that adjustable type angle seat (1) is L-shaped, adjustable type angle seat (1) one side is embedded into floor slab bottoms beam body side surface, another side is provided with at least two slotted eyes, holds drop in beam (2) end and is connected by the bolt being arranged in described slotted eye with adjustable type angle seat (1).
7. adjustable type comprehensive support according to claim 1, is characterized in that suspension rod (5) is provided with screw thread and is fastened on intermediate plate (10) with being threaded of suspension rod (5) by nut.
8. according to the adjustable type comprehensive support described in claim 1 or 2 or 3 or 4 or 5 or 6 or 7, it is characterized in that holding drop in beam (2) and conversion beam (4) is rectangular tube structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410443462.0A CN104279369B (en) | 2014-09-02 | 2014-09-02 | A kind of adjustable type comprehensive support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410443462.0A CN104279369B (en) | 2014-09-02 | 2014-09-02 | A kind of adjustable type comprehensive support |
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| Publication Number | Publication Date |
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| CN104279369A CN104279369A (en) | 2015-01-14 |
| CN104279369B true CN104279369B (en) | 2016-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410443462.0A Active CN104279369B (en) | 2014-09-02 | 2014-09-02 | A kind of adjustable type comprehensive support |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4660800A (en) * | 1985-10-31 | 1987-04-28 | Horstketter Eugene A | Bridge overhang bracket and hanger |
| CN202544399U (en) * | 2012-02-15 | 2012-11-21 | 中建三局第二建设工程有限责任公司 | Supporting frame for overhang floor slab with steel structure |
| CN203066476U (en) * | 2013-01-09 | 2013-07-17 | 安徽三建工程有限公司 | Adjustable triangular support for plywood wall template with steel frame |
| CN203347260U (en) * | 2013-06-09 | 2013-12-18 | 中国建筑第八工程局有限公司 | Supporting fixing system for installation of assembly-type dwelling prefabricated component (PC) |
| CN204099722U (en) * | 2014-09-02 | 2015-01-14 | 华信咨询设计研究院有限公司 | A kind of adjustable type comprehensive support |
-
2014
- 2014-09-02 CN CN201410443462.0A patent/CN104279369B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4660800A (en) * | 1985-10-31 | 1987-04-28 | Horstketter Eugene A | Bridge overhang bracket and hanger |
| CN202544399U (en) * | 2012-02-15 | 2012-11-21 | 中建三局第二建设工程有限责任公司 | Supporting frame for overhang floor slab with steel structure |
| CN203066476U (en) * | 2013-01-09 | 2013-07-17 | 安徽三建工程有限公司 | Adjustable triangular support for plywood wall template with steel frame |
| CN203347260U (en) * | 2013-06-09 | 2013-12-18 | 中国建筑第八工程局有限公司 | Supporting fixing system for installation of assembly-type dwelling prefabricated component (PC) |
| CN204099722U (en) * | 2014-09-02 | 2015-01-14 | 华信咨询设计研究院有限公司 | A kind of adjustable type comprehensive support |
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| CN104279369A (en) | 2015-01-14 |
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