CN209903521U - A kind of mould for prefabricating laminated board - Google Patents

Abstract

The utility model discloses a mould for a prefabricated laminated slab, which comprises a bottom plate, a first fixed plate, a second fixed plate, a side plate, a supporting plate and a demoulding device, wherein the first fixed plate and the second fixed plate are symmetrically fixed on the upper surface of the bottom plate through bolts, the first fixing plate and the second fixing plate are arranged vertically, side plates are fixed on the upper surfaces of the first fixing plate and the second fixing plate, support plates are fixed on one side of the side plates at equal intervals, the support plates on the first fixing plate are fixedly connected with the first fixing plate, and the backup pad and the second fixed plate fixed connection on the second fixed plate, the backup pad at curb plate both ends on the first fixed plate respectively through two curb plate fixed connection on bolt and the second fixed plate, the surface symmetry is fixed with shedder on the bottom plate, and this mould for prefabricated superimposed sheet can prevent that the superimposed sheet corner is damaged when the form removal to the form removal is laborsaving, and the people of being convenient for use.

Description

A kind of mould for prefabricating laminated board

technical field

The utility model relates to the technical field of laminated plate moulds, in particular to a mould for prefabricated laminated plates.

Background technique

Laminated floor slabs are a better structural form combining prefabricated and cast-in-place concrete. The prefabricated prestressed sheet and the upper cast-in-place concrete layer are combined into a whole and work together. The laminated floor has the advantages of the integrity of the cast-in-place floor, high rigidity, good crack resistance, no increase in steel consumption, and template saving. Since the cast-in-place floor does not need formwork, and large precast concrete partition panels can be hoisted at the same time during the structural construction stage, the decoration project can be inserted in advance and the construction period of the entire project can be shortened. forming;

When the existing laminated plate mold is demolded, people usually need to use a crowbar to remove the outer mold, which will cause the corners of the laminated plate to be damaged by the crowbar, affecting the quality;

And it is not easy to demold. To this end, we propose a mold for prefabricating laminated panels.

Utility model content

The purpose of the present invention is to provide a mold for prefabricating a laminated board to solve the problems raised in the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a mold for prefabricating a laminated plate, comprising a base plate, a first fixing plate, a second fixing plate, a side plate, a supporting plate and a demoulding device, and the upper surface of the base plate passes through the mold. The bolts are symmetrically fixed with a first fixing plate and a second fixing plate, and the first fixing plate and the second fixing plate are arranged perpendicular to each other, and side plates are fixed on the upper surfaces of the first fixing plate and the second fixing plate, and the side plates are fixed on the upper surface of the first fixing plate and the second fixing plate. A support plate is fixed equidistantly on one side of the plate, the support plate on the first fixed plate is fixedly connected with the first fixed plate, and the support plate on the second fixed plate is fixedly connected with the second fixed plate, and the first fixed plate is fixedly connected with the second fixed plate. The support plates at both ends of the side plates on the plate are respectively fixedly connected to the two side plates on the second fixing plate by bolts, and a demolding device is symmetrically fixed on the upper surface of the bottom plate.

Preferably, the demoulding device includes a tie rod, a U-shaped plate, a slider, a threaded rod, a wire rope and a hook, and the two supporting plates in the middle of the first fixing plate and the two supporting plates in the middle of the second fixing plate are respectively fixed There is a tie rod, a U-shaped plate is symmetrically fixed on the upper surface of the bottom plate, a sliding block is slidably connected to the inner wall of the U-shaped plate, a threaded hole is opened on the inner wall of the U-shaped plate away from the tie rod, and the inner wall of the threaded hole is threadedly connected There is a threaded rod, and the end of the threaded rod close to the slider is rotatably connected with the slider through a bearing, the side of the slider close to the pull rod is fixed with a wire rope, and the end of the wire rope away from the slider is fixed with a hook, and the hook and the pull rod are clamped catch.

Preferably, a through hole is formed at one end of the threaded rod away from the slider, and a lever is slidably connected to the inner wall of the through hole.

Preferably, the limit discs are fixed symmetrically at both ends of the lever.

Preferably, the surface of the side plate is provided with reinforced holes equidistantly.

Compared with the prior art, the beneficial effects of the present utility model are:

1. When the utility model is demolded, the bolts between the support plate on the first fixed plate and the side plate on the second fixed plate are unscrewed, and the first fixed plate and the second fixed plate and the bottom plate Unscrew the bolts, hang the hook on the pull rod at this time, and turn the lever around the threaded rod, so that the lever drives the threaded rod to rotate, so that the threaded rod moves in the U-shaped plate, and then drives the slider to move away from The direction of the side plate moves, so that the slider pulls the wire rope to move, and then the hook on the wire rope pulls the pull rod to move, so that the pull rod drives the side plate to move through the support plate, so that the side plate and the laminated plate are separated, and the mold is removed. This device removes the mold. It can avoid the edge damage of the laminated board and improve the production quality.

2. One end of the threaded rod of the present invention is provided with a through hole, and the lever slides in the through hole, and the limit discs are fixed at both ends of the lever, so that the lever can slide freely in the through hole, and will not slide out of the through hole. When people rotate the threaded rod, they directly slide the lever to contact the limit disc at one end of the lever with the threaded rod. At this time, people can place the force-generating point on the end of the lever away from the threaded rod. It can save people's physical strength and facilitate people to remove the mold.

Description of drawings

Fig. 1 is the overall top view structure schematic diagram of the utility model;

Fig. 2 is a schematic diagram of the base plate structure of the present utility model;

FIG. 3 is a schematic structural diagram of the demolding device of the present invention.

In the figure: 1. Bottom plate; 2. The first fixed plate; 3. The second fixed plate; 4. Side plate; 5. Support plate; block; 10, limit disc; 11, threaded rod; 12, wire rope; 13, hook; 14, rebar hole; 15, lever.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-3, the present utility model provides a technical solution: a mold for prefabricating a laminated board, comprising a bottom plate 1, a first fixing plate 2, a second fixing plate 3, a side plate 4, a supporting plate 5 and a mold release Device 6, the upper surface of the bottom plate 1 is symmetrically fixed with a first fixed plate 2 and a second fixed plate 3 by bolts, and the first fixed plate 2 and the second fixed plate 3 are arranged perpendicular to each other, and the first fixed plate 2 and the second fixed plate 3 3. A side plate 4 is fixed on the upper surface, and a support plate 5 is fixed at an equal distance on one side of the side plate 4. The support plate 5 on the first fixed plate 2 is fixedly connected with the first fixed plate 2, and the second fixed plate 3 The support plate 5 is fixedly connected to the second fixed plate 3 , the support plates 5 at both ends of the side plate 4 on the first fixed plate 2 are respectively fixedly connected to the two side plates 4 on the second fixed plate 3 by bolts, and the upper surface of the bottom plate 1 The demolding device 6 is symmetrically fixed. When demolding, the bolts between the support plate 5 on the first fixing plate 2 and the side plate 4 on the second fixing plate 3 are unscrewed, and the first fixing plate 2 and the second fixing plate 3 are removed. The bolts between the two fixing plates 3 and the bottom plate 1 are unscrewed, and the side plate 4 is separated from the laminated plate by the demoulding device 6 .

The demoulding device 6 includes a tie rod 7, a U-shaped plate 8, a slider 9, a threaded rod 11, a wire rope 12 and a hook 13, two supporting plates 5 in the middle of the first fixing plate 2 and two supporting plates in the middle of the second fixing plate 3 The plate 5 is respectively fixed with a pull rod 7, the upper surface of the bottom plate 1 is symmetrically fixed with a U-shaped plate 8, the inner wall of the U-shaped plate 8 is slidably connected with a slider 9, and the inner wall of the U-shaped plate 8 is provided with a threaded hole on the side away from the pull rod 7. A threaded rod 11 is threadedly connected to the inner wall, and one end of the threaded rod 11 close to the slider 9 is rotatably connected to the slider 9 through a bearing. There is a hook 13, and the hook 13 is clamped with the pull rod 7, and the hook 13 is hung on the pull rod 7. At this time, the lever 15 is rotated with the threaded rod 11 as the center, and then the lever 15 drives the threaded rod 11 to rotate, so that the threaded rod 11 It moves in the U-shaped plate 8, and then drives the slider 9 to move away from the side plate 4, so that the slider 9 pulls the wire rope 12 to move, and then the hook 13 on the wire rope 12 pulls the pull rod 7 to move, so that the pull rod 7 passes through the support The plate 5 drives the side plate 4 to move, so that the side plate 4 is separated from the laminated plate, and the mold removal is completed.

The end of the threaded rod 11 away from the slider 9 is provided with a through hole, and the inner wall of the through hole is slidably connected with a toggle rod 15 to facilitate people to rotate the threaded rod 11 .

Both ends of the lever 15 are symmetrically fixed to the limiting disk 10 to prevent the lever 15 from falling.

Reinforcing holes 14 are equidistantly provided on the surface of the side plate 4, which is convenient for people to pre-embed the rebar.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides a mould for prefabricated superimposed sheet, includes bottom plate (1), first fixed plate (2), second fixed plate (3), curb plate (4), backup pad (5) and shedder (6), its characterized in that: a first fixing plate (2) and a second fixing plate (3) are symmetrically fixed on the upper surface of the bottom plate (1) through bolts, the first fixing plate (2) and the second fixing plate (3) are arranged vertically, the upper surfaces of the first fixing plate (2) and the second fixing plate (3) are both fixed with a side plate (4), supporting plates (5) are fixed on one side of the side plate (4) at equal intervals, the supporting plates (5) on the first fixing plate (2) are fixedly connected with the first fixing plate (2), and the supporting plate (5) on the second fixing plate (3) is fixedly connected with the second fixing plate (3), the demoulding device is characterized in that supporting plates (5) at two ends of a side plate (4) on a first fixing plate (2) are fixedly connected with two side plates (4) on a second fixing plate (3) through bolts respectively, and demoulding devices (6) are symmetrically fixed on the upper surface of a bottom plate (1).

2. The mold for a prefabricated laminated slab as set forth in claim 1, wherein: the demolding device (6) comprises a pull rod (7), a U-shaped plate (8), a sliding block (9), a threaded rod (11), a steel wire rope (12) and a hook (13), the pull rod (7) is respectively fixed on two supporting plates (5) at the middle part of a first fixing plate (2) and two supporting plates (5) at the middle part of a second fixing plate (3), the U-shaped plate (8) is symmetrically fixed on the upper surface of the bottom plate (1), the sliding block (9) is connected to the inner wall of the U-shaped plate (8) in a sliding manner, a threaded hole is formed in one side, away from the pull rod (7), of the inner wall of the U-shaped plate (8), the threaded rod (11) is in threaded connection with the inner wall of the threaded hole, one end, close to the sliding block (9), of the threaded rod (11) is rotatably connected with the sliding block (9) through a bearing, the steel wire rope (12) is fixed on one side, and the hook (13) is clamped with the pull rod (7).

3. The mold for a prefabricated laminated slab as claimed in claim 2, wherein: the threaded rod (11) is far away from one end of the sliding block (9) and is provided with a through hole, and the inner wall of the through hole is connected with a driving lever (15) in a sliding mode.

4. The mold for a prefabricated laminated slab as set forth in claim 3, wherein: and limiting discs (10) are symmetrically fixed at two ends of the deflector rod (15).

5. The mold for a prefabricated laminated slab as set forth in claim 1, wherein: reinforcing steel bar holes (14) are formed in the surface of the side plate (4) at equal intervals.

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