CN209261004U - The laminated floor slab of truss can be protected - Google Patents

Abstract

The utility model discloses the laminated floor slabs that one kind can protect truss, it is related to a kind of precast floor slab technical field, excessive pressure can be caused to truss by aiming to solve the problem that prefabricated panel stacks gradually, the technical issues of to easily-deformable damage, its key points of the technical solution are that including prefabricated panel, prefabricated panel is equipped with truss, prefabricated panel is equipped with more than four supporting blocks, the top of supporting block is higher than the top of truss, truss will not be contacted with the prefabricated panel above it, so as to effectively be protected truss, truss is not pressurised deformation, there is the spacing of prefabricated panel when can increase stacking on the whole, avoid truss by biggish pressure, so as to provide the advantage of effective protection to truss.

Description

The laminated floor slab of truss can be protected

Technical field

The utility model relates to a kind of precast floor slabs, more specifically, it relates to a kind of laminated floor slab that can protect truss.

Background technique

Laminated floor slab is assembled integral floor made of being closed as prefabricated board and cast-in-situ steel reinforced concrete stacking.

Existing Authorization Notice No. provides a kind of assembled laminated floor slab for the Chinese patent of CN105178487B comprising Prefabricated panel and multiple truss, the lower end of truss are cast in prefabricated panel, and the upper end of truss is reserved in above prefabricated panel, By the way that casting concrete overlapping layers is on prefabricated panel the upper end of truss to be embedded in concrete folding layer, to be formed entire Floor, it is easy for construction.

But during realizing production prefabricated panel, the upper end of truss is reserved in above prefabricated panel, production is completed Prefabricated panel will stack gradually, so that the pressure directly by top prefabricated panel is caused truss easily-deformable, even by truss It is subject to crushing, thus it is to be improved.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide the overlapping buildings that one kind can protect truss Plate has the spacing of prefabricated panel when can increase stacking, truss is avoided to be under pressure, so as to provide effective protection to truss Advantage.

To achieve the above object, the utility model provides following technical solution:

A kind of laminated floor slab protecting truss, including prefabricated panel, prefabricated panel are equipped with truss, the prefabricated panel More than four supporting blocks are equipped with, the top of the supporting block is higher than the top of truss.

By using above-mentioned technical proposal, first supporting block is placed on prefabricated panel, can preferably be placed in four corners, Guarantee that the top of supporting block is higher than the top of truss, then stack next prefabricated panel, in this way, supporting block will carry out prefabricated panel The top of support, truss is lower than supporting block, therefore truss will not be contacted with the prefabricated panel above it, so as to carry out to truss Effective protection, truss are not pressurised deformation, the spacing on the whole with prefabricated panel when can increase stacking, avoid truss by Biggish pressure, so as to provide the advantage of effective protection to truss.

Further, support slot compatible with supporting block is offered on the prefabricated panel, the supporting block is plugged in In support slot.

By using above-mentioned technical proposal, what supporting block can be more stable is inserted in support slot, so that the bottom of supporting block It is difficult to slide, in addition, when take out supporting block is practical poured when, support slot can promote the contact surface of pouring layer and prefabricated panel Product further improves the stability of this case so that prefabricated panel connect more stable with pouring layer.

Further, the supporting block includes fixed block and movable block, and the bottom end of the fixed block is plugged in support slot, The top surface inclination of the fixed block is arranged, and is opened up along its length on the top surface of the fixed block there are three above jack, The bottom surface of the movable block and the top surface of fixed block are parallel, and the bottom surface of the movable block is equipped with insert compatible with jack Block, the inserted block are plugged in jack.

By using above-mentioned technical proposal, movable block is inserted into the height of adjustable block top surface in different jacks, To which the spacing that adjacent prefabricated panel stacks be adjusted, to be suitable for the truss of different height, being applicable in for this case is improved Property.

Further, the bottom end of the inserted block is equipped with magnet one, and the slot bottom of the jack is equipped with magnetic attracting with magnet one Magnet two.

By using above-mentioned technical proposal, by magnet one and magnet two may make inserted block it is more stable be connected to jack It is interior, further improve the stability of this case.

Further, the bottom end of the magnet one is equipped with guide surface.

By using above-mentioned technical proposal, during inserted block is inserted into jack, guide surface can be slided against the notch of jack It is dynamic, so that the process of inserted block insertion jack is more convenient.

Further, the side wall of the fixed block is equipped with handle.

By using above-mentioned technical proposal, fixed block can be extracted support slot by handle by operator, and handle is convenient for behaviour Make personnel's grip.

Further, the handle and fixed block are rotatablely connected.

By using above-mentioned technical proposal, handle can be turned to when idle and is bonded with the side wall of fixed block by supporting block, from And space occupancy rate when making this case idle is lower, easy to support piece it is idle when storage.

Further, accommodating hole is offered on the side wall of the fixed block, the handle is rotatably connected on the side of accommodating hole On wall.

Handle can be turned to and be accommodated in accommodating hole when leaving unused by using above-mentioned technical proposal, it is further to reduce Space occupancy rate when this case is idle, so that more compact when the supporting block storage of this case.

In conclusion the utility model has the following beneficial effects:

1, it uses prefabricated panel and is equipped with more than four supporting blocks, the top of supporting block is higher than the top of truss, first Supporting block is placed on prefabricated panel, four corners can be preferably placed in, then stack next prefabricated panel, in this way, supporting block Prefabricated panel will be supported, truss is not contacted with the prefabricated panel above it, prefabricated when stacking with that can increase on the whole The spacing of bottom plate avoids truss by biggish pressure, so as to provide the advantage of effective protection to truss；

2, using support slot compatible with supporting block is offered on prefabricated panel, supporting block is plugged in support slot, Supporting block can be more stable be inserted in support slot so that the bottom of supporting block is difficult to slide, further improve the steady of this case It is qualitative.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the present embodiment；

Fig. 2 is in the present embodiment for embodying the dismantling schematic diagram of fixed block Yu movable block connection relationship；

Fig. 3 is enlarged drawing at the A in Fig. 2.

In figure: 1, prefabricated panel；10, support slot；11, truss；2, supporting block；21, fixed block；210, jack；22, movable Block；221, inserted block；31, magnet one；311, guide surface；32, magnet two；4, handle；40, accommodating hole.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

Embodiment:

A kind of laminated floor slab protecting truss 11, referring to Fig.1 comprising prefabricated panel 1, prefabricated panel 1 are equipped with purlin Frame 11 opens up on prefabricated panel 1 there are four support slot 10, and what is be adapted in support slot 10 is inserted with supporting block 2, the top of supporting block 2 End is higher than the top of truss 11, so that the prefabricated panel 1 of 2 pairs of supporting block stackings provides support, thus effective protection truss 11, Supporting block 2 includes fixed block 21 and movable block 22, and the bottom end of fixed block 21 is plugged in support slot 10.

Referring to Fig. 2, the top surface inclination of fixed block 21 is arranged, opened up along its length on the top surface of fixed block 21 there are three The height of above jack 210,210 notch of jack is successively successively decreased, and the bottom surface of movable block 22 is parallel with the top surface of fixed block 21, The bottom surface adhesion of movable block 22 has inserted block 221 compatible with jack 210, and inserted block 221 is plugged in jack 210, to adjust work The height on 22 top of motion block, the truss 11 suitable for different height.

Referring to Fig. 2, the bottom end of inserted block 221 is equipped with magnet 1, and the slot bottom of jack 210 is equipped with magnetic attracting with magnet 1 Magnet 2 32, the bottom end of magnet 1 is equipped with guide surface 311, in order to which magnet 1 is inserted into jack 210.

Referring to Fig. 3, accommodating hole 40 is offered on the side wall of fixed block 21, accommodating hole 40 is interior to be rotatably connected to handle by bolt Hand 4, handle 4 can be accommodated in accommodating hole 40, reduce occupied space, in order to collect, store.

Working principle is as follows: first fixed block 21 being placed in support slot 10, then needed for the inserted block 221 of movable block 22 is inserted into Jack 210 so that the top of movable block 22 be higher than truss 11 top, hereafter stack next prefabricated panel 1, supporting block 2 again Prefabricated panel 1 will be supported, the top of truss 11 is lower than supporting block 2, therefore truss 11 by not with the prefabricated bottom above it Plate 1 contacts, and so as to effectively be protected truss 11, truss 11 is not pressurised deformation, and stacking can be increased on the whole by having When prefabricated panel 1 spacing, avoid truss 11 from being under pressure, so as to truss 11 provide effective protection advantage.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Claims (8)

1. one kind can protect the laminated floor slab of truss, including prefabricated panel (1), prefabricated panel (1) is equipped with truss (11), special Sign is: the prefabricated panel (1) is equipped with more than four supporting blocks (2), and the top of the supporting block (2) is higher than truss (11) top.

2. the laminated floor slab according to claim 1 for protecting truss, it is characterised in that: opened on the prefabricated panel (1) Equipped with support slot (10) compatible with supporting block (2), the supporting block (2) is plugged in support slot (10).

3. the laminated floor slab according to claim 2 for protecting truss, it is characterised in that: the supporting block (2) includes solid Determine block (21) and movable block (22), the bottom end of the fixed block (21) is plugged in support slot (10), the fixed block (21) Top surface inclination setting, the top surface of the fixed block (21) open up the work there are three above jack (210) along its length The bottom surface of motion block (22) is parallel with the top surface of fixed block (21), and the bottom surface of the movable block (22) is equipped with and jack (210) Compatible inserted block (221), the inserted block (221) are plugged in jack (210).

4. the laminated floor slab according to claim 3 for protecting truss, it is characterised in that: the bottom end of the inserted block (221) Equipped with magnet one (31), the slot bottom of the jack (210) is equipped with and the magnetic attracting magnet two (32) of magnet one (31).

5. the laminated floor slab according to claim 4 for protecting truss, it is characterised in that: the bottom end of the magnet one (31) Equipped with guide surface (311).

6. the laminated floor slab according to claim 3 for protecting truss, it is characterised in that: the side wall of the fixed block (21) It is equipped with handle (4).

7. the laminated floor slab according to claim 6 for protecting truss, it is characterised in that: the handle (4) and fixed block (21) it is rotatablely connected.

8. the laminated floor slab according to claim 7 for protecting truss, it is characterised in that: the side wall of the fixed block (21) On offer accommodating hole (40), the handle (4) is rotatably connected on the side wall of accommodating hole (40).