Prefabricated part mold

Abstract

The utility model discloses a prefabricated part mold which comprises a side mold, a first steel bar baffle and a second steel bar baffle are arranged on the side mold, and the plate face of the first steel bar baffle and the plate face of the second steel bar baffle are perpendicular to each other. The first steel bar baffle and the second steel bar baffle are each provided with a groove or a notch, so that horizontal steel bars of the prefabricated part can penetrate through the grooves or the notches and are positioned through the grooves or the notches.

Description

TECHNICAL FIELD

[0001] The utility model relates to prefabricated component manufacturing technical field, especially a prefabricated component mould. BACKGROUND

[0002] At present, prefabricated component vertical mould production and manufacturing is through setting mould on the vertically arranged mould box, two adjacent mould boxes sandwich the mould in the middle and fix, then pours concrete into the mould, after the concrete solidifies, the mould box separates, takes out the prefabricated component poured together with the mould, then removes the mould, and the prefabricated component finished product is obtained.

[0003] But for some prefabricated components, horizontal reinforcement needs to be stretched / exposed on the side of the prefabricated component to connect the horizontally adjacent prefabricated components and combine with cast-in-place concrete, but the side mould of the existing prefabricated component mould often does not have the corresponding structure, resulting in the configuration of horizontal reinforcement being inconvenient and inefficient.

[0004] Therefore, the utility model is provided. UTILITY MODEL CONTENT

[0005] The utility model aims at overcoming the above technical deficiencies, and provides a prefabricated component mould to solve the technical problem of low efficiency in configuring horizontal reinforcement for the prefabricated component mould needed to stretch horizontal reinforcement on the side.

[0006] To achieve the above technical purpose, the utility model adopts the following technical scheme:

[0007] According to one aspect of the utility model, a prefabricated component mould is provided, which comprises a side mould, a first reinforcement baffle and a second reinforcement baffle are arranged on the side mould, and the plate surfaces of the first reinforcement baffle and the second reinforcement baffle are arranged perpendicularly to each other; grooves or openings are arranged on the first reinforcement baffle and the second reinforcement baffle, so that the horizontal reinforcement of the prefabricated component can pass through the grooves or openings and be positioned by means of the grooves or openings.

[0008] Optionally, the horizontal reinforcement comprises two first reinforcement sections extending along the length direction of the prefabricated component to be manufactured and arranged perpendicularly to each other, and a second reinforcement section connecting the end portions of the two first reinforcement sections, so that the horizontal reinforcement forms a closed structure at the end portion; the groove or opening on the first reinforcement baffle is used for arranging the first reinforcement section; and the groove or opening on the second reinforcement baffle is used for arranging the second reinforcement section.

[0009] Optionally, the side mould comprises a first mould plate and a second mould plate connected perpendicularly to the first mould plate, the first reinforcement baffle is arranged on the inner side of the first mould plate, and the second reinforcement baffle is arranged on the inner side of the second mould plate.

[0010] Optionally, the first template is configured with a first opening, and the second template is configured with a second opening; the first opening exposes the first reinforcing bar segment; and the second opening exposes the second reinforcing bar segment, so that the first reinforcing bar segment can be placed into the groove or gap on the first reinforcing bar stop plate through the first opening, and the second reinforcing bar segment can be placed into the groove or gap on the second reinforcing bar stop plate through the second opening.

[0011] Optionally, the prefabricated component mold further comprises a cavity module and vertical reinforcing bars for configuring a concrete cast-in-place cavity, a vertical reinforcing bar groove is vertically arranged at the bottom of the cavity module, and the bottom of the vertical reinforcing bar has a closed segment which is arranged in the vertical reinforcing bar groove.

[0012] Optionally, the bottom die is further provided with a cavity module fixing tool on the bottom die, the bottom end of the cavity module is sleeved on the cavity module fixing tool, and the cavity module fixing tool is provided with a slot corresponding to the vertical reinforcing bar groove.

[0013] Optionally, the side die is rotatably connected with a mold box for fixing the prefabricated component mold through a connecting mechanism; the connecting mechanism comprises a rotating shaft and a fixing plate, the side die and the fixing plate are connected with the side die; the fixing plate is provided with a rack, and the rotating shaft is provided with a gear engaged with the rack.

[0014] Optionally, the side die comprises a fixed side die arranged on the mold box for fixing the prefabricated component mold and a movable side die; the fixed side die is arranged on both sides of the mold box, the movable side die is arranged between the fixed side dies on both sides, and the movable side die is connected with the mold box through a moving connecting piece.

[0015] Optionally, the moving connecting piece is a clamping block arranged on the movable side die, and the bottom of the clamping block is slidingly matched with the top of the mold box.

[0016] Optionally, the edge cavity module is arranged on the inner side of the side die.

[0017] The prefabricated component mold provided by the utility model has the first reinforcing bar stop plate and the second reinforcing bar stop plate arranged on the side die, the plate surfaces of the first reinforcing bar stop plate and the second reinforcing bar stop plate are arranged perpendicularly to each other, and the first reinforcing bar stop plate and the second reinforcing bar stop plate are both provided with grooves or gaps, so that the horizontal reinforcing bars of the prefabricated component can pass through the grooves or gaps and be positioned by means of the grooves or gaps; when the horizontal reinforcing bars need to be extended / exposed on the side surface of the prefabricated component, the horizontal reinforcing bars can be quickly positioned and fixed by means of the grooves or gaps on the reinforcing bar stop plate in a high efficiency, and displacement can be prevented in subsequent pouring, so that the manufacturing efficiency and manufacturing quality of the prefabricated component are improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 A structure schematic view of a prefabricated component mold is provided for the embodiment of the utility model;

[0019] Figure 2 For Figure 1 The enlarged structure schematic view of the right upper part;

[0020] Figure 3 For Figure 1 The exploded structure schematic view of the middle side mold;

[0021] Figure 4 For Figure 3 The enlarged structure schematic view of the top of the middle side mold;

[0022] Figure 5 For Figure 3 The enlarged structure schematic view of another angle of the top of the middle side mold;

[0023] Figure 6 A structure schematic view of a prefabricated component mold is provided for another embodiment of the utility model;

[0024] Figure 7 For Figure 6 The enlarged structure schematic view of the left upper part;

[0025] Figure 8 For Figure 6 The enlarged structure schematic view of another angle of the left upper part;

[0026] Figure 9 For Figure 6 The exploded structure schematic view of the middle side mold;

[0027] Figure 10 For Figure 9 The enlarged structure schematic view of the top;

[0028] Figure 11 A cavity module, vertical steel bars and a cavity module fixing tooling are provided for an embodiment of the utility model, and the exploded structure schematic view of the prefabricated component mold is provided;

[0029] Figure 12 For Figure 11 The enlarged structure schematic view of the bottom;

[0030] Figure 13 Figure 6 The structure schematic view of the prefabricated component mold after pouring;

[0031] Figure 14 For Figure 13 The structure schematic view of the prefabricated component after the structure of the mold is removed;

[0032] Figure 15An embodiment of the utility model provides a structure schematic diagram that prefabricated part mould and mould box are used in combination for the utility model one embodiment;

[0033] Figure 16 For Figure 15 The enlarged structure schematic diagram of the top back side;

[0034] In the figure,

[0035] 1-side mould;2-first steel bar baffle;3-second steel bar baffle;4-horizontal steel bar;5-first steel bar section;6-second steel bar section;7-first formwork;8-second formwork;9-first opening;10-second opening;11-cavity module;12-vertical steel bar;13-vertical steel bar groove;14-closed section;15-bottom mould;16-cavity module fixing tool;17-slotted;18-mould box;19-rotating shaft;20-fixing plate;21-rack;22-gear;23-fixed side mould;24-movable side mould;25-clamp block;26-edge cavity module;27-edge cavity;28-cast-in-place cavity;29-aperture;30-groove;31-strip-shaped hole;32-concrete main body;33-side mould long part;34-side mould short part;35-long wing limb;36-short wing limb. DETAILED DESCRIPTION

[0036] In order to enable the personnel in the art to better understand the present application scheme, the technical scheme in the present application embodiment will be clearly and completely described below in combination with the drawings in the present application embodiment. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by the person skilled in the art without creative labor should belong to the scope of protection of the present application.

[0037] The prefabricated part mould provided by the utility model embodiment, including side mould 1, be equipped with first steel bar baffle 2 and second steel bar baffle 3 on side mould 1, and the board surface of first steel bar baffle 2 and second steel bar baffle 3 are mutually perpendicular and are arranged;First steel bar baffle 2 and second steel bar baffle 3 are equipped with groove or aperture, so that the horizontal steel bar of prefabricated part can pass through groove or aperture and be positioned by the aid of groove or aperture.

[0038] In the embodiment, the horizontal steel bars 4 include two first steel bar segments 5 extending along the length direction of the prefabricated component to be made and arranged in parallel with each other, and a second steel bar segment 6 connecting the end portions of the two first steel bar segments 5, so that the horizontal steel bars 4 form a closed-end structure, which is referred to as a ring-shaped steel bar in the embodiment for illustrative purposes. As an example, the grooves 30 on the first steel bar baffle 2 are used to arrange the first steel bar segments 5; the openings 29 on the second steel bar baffle 3 are used to arrange the second steel bar segment 6, so that the first steel bar segments 5 and the second steel bar segment 6 can be fixed well.

[0039] The side mold 1 includes a first mold plate 7 and a second mold plate 8 vertically connected with the first mold plate 7, the first steel bar baffle 2 is arranged inside the first mold plate 7, and the second steel bar baffle 3 is arranged inside the second mold plate 8, which are arranged in the perpendicular direction to each other as described in the foregoing embodiments.

[0040] In the embodiment, the first mold plate 7 is configured with a first opening 9, and the second mold plate 8 is configured with a second opening 10; the first steel bar segments 5 are exposed in the first opening 9; and the second steel bar segment 6 is exposed in the second opening 10, so that the first steel bar segments 5 can be placed into the grooves or openings on the first steel bar baffle 2 through the first opening 9, and the second steel bar segment 6 can be placed into the grooves or openings on the second steel bar baffle 3 through the second opening 10. The first opening 9 and the second opening 10 can be arranged in multiple, and the positions correspond to the positions of each segment of the horizontal steel bars 4. In addition, arranging multiple first openings 9 and second openings 10 can also help to reduce the weight of the side mold 1 and reduce the cost.

[0041] The prefabricated component mold further includes a cavity module 11 and a vertical steel bar 12 for constructing a cast-in-place cavity 28 of the prefabricated component, the bottom of the cavity module 11 is vertically provided with a vertical steel bar groove 13; the bottom of the vertical steel bar 12 has a closed segment 14, which is placed into the vertical steel bar groove 13. Similar to the horizontal steel bars 4 described above, the bottom of the vertical steel bar 12 is also a ring-shaped structure, in order to avoid the conflict between the ring-shaped structure and the cavity module 11, the bottom of the cavity module 11 is vertically provided with a vertical steel bar groove 13 to facilitate the placement of the closed segment 14.

[0042] In the embodiment, the mold further includes a bottom mold 15, the bottom mold 15 is provided with a cavity module fixing tool 16, the bottom end of the cavity module 11 is sleeved on the cavity module fixing tool 16, and the cavity module fixing tool 16 is provided with a slot 17 corresponding to the vertical steel bar groove 13, so that the cavity module 11 can be fixed and will not affect the ring-shaped structure at the bottom of the vertical steel bar 12.

[0043] In some embodiments, the side mold 1 is rotatably connected with the mold box 18 for fixing the prefabricated component mold through a connecting mechanism; the connecting mechanism comprises a rotating shaft 19 and a fixing plate 20, the side mold 1 and the fixing plate are both connected with the side mold 1; the fixing plate 20 is provided with a rack 21, and the rotating shaft 19 is provided with a gear 22 engaged with the rack 21. In this way, the side mold 1 does not need to be removed every time the prefabricated component is made, and the assembly of the cavity module and the steel bar can be completed on the mold box. When the mold is removed, the side mold 1 can be moved by means of the rack 21 and the gear 22 and the strip-shaped hole 31 and rotated by means of the rotating shaft 19, so as to complete the removal of the mold, and the reverse movement can be completed when the mold is assembled. The prefabricated component made comprises a concrete body 32, a plurality of cast-in-place cavities 28 in the middle part, and edge cavities 27 at the edges.

[0044] Of course, in other embodiments, the side mold 1, the bottom mold 15, the cavity module 11 and the steel bar can also be assembled on the horizontal work station, and then lifted as a whole and arranged on the mold box 18.

[0045] In some embodiments, the side mold 1 comprises a fixed side mold 23 arranged on the mold box 18 for fixing the prefabricated component mold and one or more movable side molds 24; the fixed side mold 23 is arranged on both sides of the mold box 18, the movable side mold 24 is arranged between the two fixed side molds 23, and the movable side mold 24 is connected with the mold box 18 through a moving connecting piece. In this way, a plurality of prefabricated components can be made on a group of mold boxes 18, one prefabricated component is made between every two adjacent side molds 1, and the length of the prefabricated component to be made can be adjusted through the movable side mold 24.

[0046] Optionally, the moving connecting piece is a clamping block 25 arranged on the movable side mold 1, and the bottom of the clamping block 25 and the top of the mold box 18 are in sliding fit.

[0047] Further, an edge cavity module 26 arranged inside the side mold 1 is further included, which is used for forming an edge cavity 27 exposing the horizontal steel bar, and the edge cavity module 26 can be wedge-shaped.

[0048] In one embodiment, the part of the side mold 1 of the prefabricated component mold along the front and back sides of the prefabricated component to be made both extends to the inside of the side mold 1, and one side is longer and one side is shorter (for the convenience of description and distinction, they are called side mold long part 33 and side mold short part 34), so that the concrete parts on the front and back sides of the edge cavity 27 formed in the side mold 1 also form a corresponding long-short structure (for the convenience of description and distinction, they are called long wing limb 35 and short wing limb 36). Figure 14

[0049] ​The above merely describes the preferred embodiments of the present application, and it should be pointed out that, for those skilled in the art, some improvements and refinements can be made without departing from the principles of the present application, and these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. A preform mould characterised in that, The side mold is provided with a first steel bar baffle and a second steel bar baffle, and the plate surfaces of the first steel bar baffle and the second steel bar baffle are arranged perpendicularly to each other; the first steel bar baffle and the second steel bar baffle are both provided with a groove or an opening, so that the horizontal steel bars of the prefabricated component can pass through the groove or the opening and be positioned by means of the groove or the opening.

2. The preform molding tool of claim 1, wherein, The horizontal steel bars include two first steel bar segments arranged in parallel to each other along the length direction of the prefabricated component to be made, and a second steel bar segment connecting the end portions of the two first steel bar segments, so that the horizontal steel bars form a closed structure at the end portions; the groove or the opening on the first steel bar baffle is used for arranging the first steel bar segments; and the groove or the opening on the second steel bar baffle is used for arranging the second steel bar segment.

3. The preform molding tool of claim 2, wherein, The side mold includes a first mold plate and a second mold plate connected perpendicularly to the first mold plate, the first steel bar baffle is arranged inside the first mold plate, and the second steel bar baffle is arranged inside the second mold plate.

4. The preform molding tool of claim 3, wherein, The first mold plate is provided with a first opening, and the second mold plate is provided with a second opening; the first steel bar segments are exposed in the first opening; and the second steel bar segment is exposed in the second opening, so that the first steel bar segments can be placed into the groove or the opening on the first steel bar baffle by means of the first opening, and the second steel bar segment can be placed into the groove or the opening on the second steel bar baffle by means of the second opening.

5. The preform molding tool of claim 1, wherein, The prefabricated component mold further includes a cavity module for constructing a concrete cast-in-situ cavity and vertical steel bars, the bottom of the cavity module is vertically provided with a vertical steel bar groove; and the bottom of the vertical steel bar has a closed segment, which is placed into the vertical steel bar groove.

6. The preform molding tool of claim 5, wherein, The bottom mold is further provided with a cavity module fixing tool, the bottom end of the cavity module is sleeved on the cavity module fixing tool, and the cavity module fixing tool is provided with a slot corresponding to the vertical steel bar groove.

7. The preform molding tool of claim 1, wherein, The side mold is rotatably connected with a mold box for fixing the prefabricated component mold by means of a connecting mechanism; the connecting mechanism includes a rotating shaft and a fixing plate, the side mold and the fixing plate are both connected with the side mold; the fixing plate is provided with a rack, and the rotating shaft is provided with a gear engaged with the rack.

8. The preform molding tool of claim 1, wherein, The side mold includes a fixed side mold arranged on a mold box for fixing the prefabricated component mold and a movable side mold; the fixed side mold is arranged on both sides of the mold box, and the movable side mold is arranged between the fixed side molds on both sides and connected with the mold box by means of a moving connecting piece.

9. The preform molding tool of claim 8, wherein, The moving connecting piece is a clamping block arranged on the movable side mold, and the bottom of the clamping block is slidingly fitted with the top of the mold box.

10. The preform molding tool of claim 1, wherein, An edge cavity module is further arranged inside the side mold.

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