A kind of fittable slackening device of creeping formwork seat in the plane
Technical field
The utility model relates to technical field of building construction, is specifically related to a kind of fittable slackening device of creeping formwork seat in the plane.
Background technology
Because speed of application is fast, concreting is effective, and creeping formwork obtains applying more and more widely.When creeping formwork is installed, creeping formwork seat in the plane need be fixed.Due to the diversity of creeping formwork form of structure, and the diversity of building structure, as when building wall offering hole etc., creeping formwork seat in the plane effectively cannot be connected with building structure, has had a strong impact on installation and the construction speed of creeping formwork.Therefore, be necessary to improve prior art.
Summary of the invention
Technical problem to be solved in the utility model is, for the deficiencies in the prior art, provides a kind of installation that is creeping formwork seat in the plane according to building structure to provide support the device of location.
The technical solution adopted in the utility model is: a kind of fittable slackening device of creeping formwork seat in the plane, comprises two assemblies that structure is identical, setting up and down, leaves gap, be connected and fixed by cuffs between two assemblies; Described assembly two ends are respectively arranged with installing plate, and installing plate offers installing hole.
By such scheme, described assembly comprises crossbeam and rectangular tube, and the two ends of crossbeam are fastened in rectangular tube respectively; Upper and lower two rectangular tubes are fixed by cuffs banding.
By such scheme, described cuffs comprises two stripe board and two stay bolts, and two stripe board two ends are connected respectively by stay bolt with the nut of stay bolt phase configuration, forms the garter spring closed.
By such scheme, described installing hole is bar hole.
By such scheme, in described rectangular tube, be provided with wedge shape fixture block, stuck crossbeam and rectangular tube.
When building wall having hole or creeping formwork sets up between two building walls, two assemblies of the present utility model together form the support of creeping formwork seat in the plane, gap between two assemblies is the connecting bolt location of creeping formwork seat in the plane, and creeping formwork seat in the plane forms effective connection by the utility model and building wall; The length of two assemblies can be adjusted according to the size at building wall hole, ensure that the normal mounting of creeping formwork seat in the plane; The utility model is reasonable in design, and structure is simple, easy to operate, improves operating efficiency; Can reuse, practical.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model specific embodiment.
Fig. 2 is the front view of the present embodiment.
Fig. 3 is that sectional view is looked on the left side of the present embodiment.
Fig. 4 is the application state schematic diagram of the present embodiment.
Fig. 5 is the structural representation of rectangular tube in the present embodiment.
Fig. 6 is the structural representation of the present embodiment middle cross beam.
Fig. 7 is the structural representation of installing plate in the present embodiment.
Fig. 8 is the structural representation of stripe board in the present embodiment.
Fig. 9 is the structural representation of stay bolt in the present embodiment.
Figure 10 is the structural representation of wedge shape fixture block in the present embodiment.
Wherein: 1, rectangular tube; 2, crossbeam; 3, installing plate; 31, installing hole; 4, stripe board; 5, stay bolt; 6, nut; 7, wedge shape fixture block; 8, creeping formwork guide holder; 9, set bolt; 10, through-wall bolt; 11, hole; 12, building wall.
Detailed description of the invention
In order to understand the utility model better, below in conjunction with the drawings and specific embodiments, the utility model is further described.
The fittable slackening device of a kind of creeping formwork seat in the plane as described in Fig. 1 ~ 3, comprises two assemblies that structure is identical, setting up and down, leaves gap between two assemblies, to install creeping formwork guide holder 8; Two assemblies are connected and fixed by cuffs; The two ends of assembly are respectively arranged with installing plate 3, and installing plate 3 is connected with the reserved opening 11 on building wall 12 by through-wall bolt 10; As shown in Figure 7, installing plate 3 offers the installing hole 31 of bar shaped, ensure adjustment leeway.
In the present embodiment, assembly comprises crossbeam 2, and the two ends of crossbeam 2 are fastened in rectangular tube 1 respectively, and by wedge shape fixture block 7 by stuck for crossbeam 2 fixing; Installing plate 3 is fixed on the lateral surface (welding) of rectangular tube 1, stretches out the edge of rectangular tube 1; Gap (plug steel plate pad can be increased regulate pore size between two crossbeams 2 between upper and lower two rectangular tubes 1) is formed between upper and lower two crossbeams 2.
In the present embodiment, cuffs comprises two stripe board 4 and two stay bolts 5, as shown in Figure 8 and Figure 9, the two ends of two stripe board 4 are connected respectively by stay bolt 5 with the nut 6 that stay bolt 5 configures, form the garter spring closed, upper and lower two rectangular tubes 1 of banding, to be connected and fixed two assemblies.
In the present embodiment, rectangular tube 1 by sectional dimension be 150mm × 100mm × 10mm, length is that the square steel of 500mm is made, as shown in Figure 5; Crossbeam 2 can be made up of certain thickness steel plate, also can be made up of the square steel of 100mm × 60mm × 10mm, as shown in Figure 6; Wedge shape fixture block 7 is iron fixture block, to ensure certain intensity, as shown in Figure 10.
The length of rectangular tube 1 and crossbeam 2 in the utility model, and the gap between two crossbeams 2 is all according to the hole 11 size adjustment on actual building wall 12.
As shown in Figure 4, concrete installation of the present utility model and operating process comprise following step:
Step one: square steel and the steel plate of selecting appropriate length according to hole 11 size on on-the-spot building wall 12, make rectangular tube 1, crossbeam 2 and installing plate 3 etc.;
Step 2: install first assembly, is welded on the lateral surface of rectangular tube 1, is fixed on the building wall 12 of side, hole 11 by through-wall bolt 10 by installing plate 3 by design by installing plate 3; Crossbeam 2 is inserted in fixing rectangular tube 1, according to the length of the size adjustment crossbeam 2 at hole 11, after having adjusted, the other end of crossbeam 2 is inserted loose rectangular tube 1, the installing plate 3 do not fixed on rectangular tube 1 is fixed with the building wall 12 of hole 11 opposite side, first assembly installation;
Step 3: install second assembly, by second assembly by after designing requirement assembling, is connected the rectangular tube 1 of the rectangular tube 1 of second assembly with first assembly be fixed on building wall 12 by cuffs; Certain gap is left between first assembly and second assembly crossbeam 2;
Step 4: creeping formwork guide holder 8, through the gap upper and lower two crossbeams, is fixedly mounted on this device by set bolt 9, to support creeping formwork seat in the plane, ensures the normal mounting of creeping formwork seat in the plane.
These are only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by the utility model; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.