Cast in situ concrete floor formwork erecting structure
The invention belongs to building field.
With the high speed development in city, high buildings and large mansions are thick on the ground, and this just proposes higher wanting to building the speed in building, quality
Ask, but at present architectural engineering cast in situ concrete floor formwork way, mainly have lay on primary and secondary is stupefied plywood formwork method and
Aluminum alloy mould plate formwork method.The former cannot be guaranteed floor quality, and the latter's cost is too high.
The content of the invention
The purpose of the present invention is by redesigning to formwork correspondence existing building requirement, there is provided a kind of to provide matter
Amount, is capable of the cast in situ concrete floor formwork erecting structure of reduces cost again.
The present invention be by frame, suspension member, ribs, metal side tube, upper end with the falsework of bayonet lock, connecting bracket,
Leading screw is constituted；
There is bracket scuncheon upper end, and there is stabilizing bracket at middle part, has mounting groove on the outside of frame, and bezel seal adhesive tape side is stuck in
In mounting groove, bezel seal adhesive tape opposite side is anti-slop serrations, and template is placed on bracket, and is contacted with frame and bracket in template
There is fluid sealant at position, is provided with lateral opening on frame；
Ribs is end face I-shaped, and upper end is withstood on below template, and has fluid sealant between ribs and template, plus
Strong rib two ends are connected with frame, and its attachment structure is：The groove on ribs entablature has, the bracket of frame are placed in groove,
The stabilizing bracket that there is lower groove, frame ribs middle part is inserted in lower groove；
Frame lower end is placed in suspension member upper groove, and metal side tube upper end is placed in suspension member low groove；
Metal side tube lower end is placed in the upper end bayonet lock of falsework；
Connecting bracket upper end is inserted in falsework, and fixed perforation is provided with connecting bracket and falsework,
Tapped adjusting nut is installed with connecting bracket bottom；
The external screw thread of leading screw and the screw-internal thread fit of adjusting nut, and leading screw is inserted in inside connecting bracket, is connected in insertion
Connect, slip bayonet lock two ends are inserted in the limit sliding chutes of connecting bracket.
Present configuration is simple, easy to install, due to being by all parts for designing in advance, so existing in construction
As long as in a simple assembling, you can so that the work such as formwork erection are carried out above.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the A section enlarged drawings of Fig. 1 of the present invention；
Fig. 3 is the D magnified partial views of Fig. 2 of the present invention；
Fig. 4 is the annexation figure of frame of the present invention and intermediate supports frame；
Fig. 5 is the F-F of Fig. 4 of the present invention to schematic diagram；
Fig. 6 is the B section enlarged drawings of Fig. 1 of the present invention；
Fig. 7 is the C section enlarged drawings of Fig. 1 of the present invention；
Fig. 8 is the upper part left view of Fig. 1 of the present invention；
Fig. 9 is the lower part left view of Fig. 1 of the present invention.
The present invention is carried the falsework 14 of bayonet lock, is connected by frame 1, suspension member 4, ribs 6, metal side tube 13, upper end
Connect support 16, leading screw 17 to constitute；
1 inner top side of frame has bracket 2, and there is stabilizing bracket 3 at middle part, has mounting groove 8, bezel seal adhesive tape 9 one on the outside of frame 1
Side is stuck in mounting groove 8, and 9 opposite side of bezel seal adhesive tape is anti-slop serrations 10, and template 5 is placed on bracket 2, and template 5 with
There is fluid sealant frame 1 and 2 contact site of bracket, and lateral opening 7 are provided with frame 1；Frame 1 is interconnected together by four, four
Piece frame 1 is interconnected in end, surrounds an all around shape.When proceeding to build template outside one all around shape,
This is to prevent two all around two mutually close frame collisions of shape, at this moment just contacting to complete by anti-slop serrations 10, i.e.,
It is anti-skidding by tooth, two neighboring frame can be compared directly contact again.
Ribs 6 is end face I-shaped, and upper end is withstood on below template 5, and has sealing between ribs 6 and template 5
Glue, 6 two ends of ribs are connected with frame 1, and its attachment structure is：The groove 11 on 6 entablature of ribs has, the bracket 2 of frame 1 are put
In upper groove 11, the stabilizing bracket 3 for having lower groove 12, frame 1 in 6 middle part of ribs is inserted in lower groove 12；Ribs 6 sets
Put, be for collapse in the middle part of when preventing template from building waist or the splicing position supporting role in template splicing.Ribs 6 be
The all around shaped interior that frame 1 is surrounded, so, the two ends of ribs 6 can only connect with relative two pieces of frames 1 of all around shape.
And the I-shaped design of ribs 6 is contact surface in order to increase upper end and intensity when being connected with frame 1.Template 5 with
Fluid sealant between bracket 2 and ribs 6 plays a part of cementation template.
1 lower end of frame is placed in 4 upper groove of suspension member, and 13 upper end of metal side tube is placed in 4 low groove of suspension member；Suspension member 4 sets
Drop and cause danger to prevent abjection at the top of 1 bottom of frame and metal side tube 13 when putting.And the design of metal side tube 13 is
The length of whole support is reduced, the intensity of support can be increased again.
13 lower end of metal side tube is placed in the upper end bayonet lock of falsework 14.
16 upper end of connecting bracket is inserted in falsework 14, and is provided with connecting bracket 16 and falsework 14 solid
Surely bore a hole 15, tapped adjusting nut 19 is installed with 16 bottom of connecting bracket；The design of connecting bracket 16 be for
Reduce the whole length for supporting, be readily transported, and connecting bracket 16 after insertion falsework 14, just by consolidating at them
Determine locked by latch at perforation, thus will not fall off or vibration.
The external screw thread of leading screw 17 and the screw-internal thread fit of adjusting nut 19, and leading screw 17 is inserted in inside connecting bracket 16,
Slip bayonet lock 18 is installed on the leading screw 17 of insertion connecting bracket 16,18 two ends of slip bayonet lock are inserted in the spacing of connecting bracket 16
In chute 20.The design of leading screw 17 is that, as ground is uneven, and all around shape would not be peaceful, thus affects taking for template
Build, for this purpose, when ground is uneven, leveling is carried out by adjusting screw 17, but in careless feelings during the adjustment of adjusting screw 17
Easily release under condition, so, a slip bayonet lock is installed at the position at which with 16 grafting of connecting bracket, and with connecting bracket 16
20 correspondence of limit sliding chutes, so, adjusting screw 17 would not be extracted out easily.