CN211640370U

CN211640370U - Prefabricated window mould that wafts

Info

Publication number: CN211640370U
Application number: CN202020068919.5U
Authority: CN
Inventors: 蒋荣城; 刘赞; 李羊兵; 颜荣仁; 王灌瑞
Original assignee: Shuguang Assembly Construction Technology Zhejiang Co ltd
Current assignee: Shuguang Assembly Construction Technology Zhejiang Co ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-10-09
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses a prefabricated window mould that wafts relates to building materials technical field, and its technical scheme main points are: including the moulding bed, exterior sheathing, interior sheathing, a plurality of exterior sheathing, interior sheathing combination form and pour the chamber, and the moulding bed is equipped with the hinge groove, and the lateral wall of exterior sheathing is equipped with recess, embedded groove, and the cell wall in hinge groove is equipped with rotates the piece, rotates the piece and is equipped with the regulation pole, adjusts the pole and is equipped with the regulating part, and the lower surface of recess is equipped with the spacing groove, and the exterior sheathing is equipped with the standing groove, and the exterior sheathing is equipped with the tight casting die, and the tight casting die is equipped with sliding tray, slider, actuating lever, and the chamber wall of. By arranging the rotating piece, the adjusting piece and the groove, cement is not easy to flow out from a contact surface between the platform and the contact surface of the outer template, and the quality of a product manufactured by the mold is high; the polytetrafluoroethylene layer is arranged, so that the mold is convenient to demold; through setting up tight casting die, standing groove, make the dismouting of inner formword comparatively convenient, make things convenient for the drawing of patterns.

Description

Prefabricated window mould that wafts

Technical Field

The utility model relates to a building materials technical field, in particular to prefabricated window mould that wafts.

Background

The bay window is a part of a building structure, the existing bay window is usually cast in situ or by using a prefabricated plate, the installation and construction of the prefabricated bay window are more convenient and environment-friendly, and the installation mode of the bay window cast in situ is gradually replaced in recent years.

The traditional Chinese patent with application publication number CN110238941A discloses a prefabricated bay window outer frame mold assembly, which comprises a platform, wherein a left mold outer template, a right mold outer template and an upper mold outer template are connected to the platform; the left side die outer template and the right side die outer template are respectively hinged with two ends of the platform along the X-axis direction, and both the left side die outer template and the right side die outer template can rotate around the Y-axis direction; the platform is provided with a slide rail which extends outwards along the Y axis relative to the front end surface of the platform, and the upper die outer template is arranged on the slide rail in a sliding manner; the left side outer formwork, the right side outer formwork and the upper side outer formwork can be enclosed to form a frame structure, and the outline of the inner side face of the frame structure is consistent with the outline of the outer surface of the prefabricated bay window convex wall.

The above prior art solutions have the following drawbacks: through articulated or sliding connection between this platform and the exterior sheathing, the stiction between platform and the exterior sheathing contact surface is not enough, and cement easily flows from the clearance between platform and the exterior sheathing, leads to product quality relatively poor.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a prefabricated window mould that wafts, cement is difficult for flowing from the contact surface between platform and the exterior sheathing contact surface, and the product quality who produces is higher.

The above technical purpose of the present invention can be achieved by the following technical solutions: a prefabricated bay window mould comprises a mould platform, a plurality of outer mould plates and an inner mould plate, wherein the outer mould plates and the inner mould plate are combined to form a pouring cavity for forming a prefabricated bay window, the circumferential side wall of the mould platform is provided with a plurality of hinge grooves, the hinge grooves are arranged at intervals along the circumferential direction of the mould platform, the hinge grooves penetrate through the upper surface of the mould platform along the vertical direction, the side wall of the outer mould plate is provided with grooves and embedded grooves, the embedded grooves penetrate through the bottom wall of the outer mould plate along the vertical direction, the embedded grooves are communicated with the grooves, side openings of the bottom walls of the outer mould plates of the embedded grooves are used for being right opposite to side openings of the top walls of the mould platform with the hinge grooves, the groove walls of the hinge grooves are hinged with rotating pieces, the rotating pieces can rotate to enter the embedded grooves, the end parts of the rotating pieces, which deviate from the mould platform, are provided with adjusting rods, the end parts of the adjusting rods are in threaded connection with adjusting pieces used for tightly, the side wall of the adjusting piece facing the pressing piece is used for being pressed with the lower side wall of the groove.

Through adopting above-mentioned technical scheme, after a plurality of exterior sheathing installations finish, the lower extreme of embedded groove is just right with the upper end in articulated groove this moment, and personnel can rotate the piece and make it get into in the embedded groove, and the regulating part is located the recess this moment, and personnel's accessible rotates the regulating part, makes the lower extreme of regulating part and the lower cell wall of recess offset tightly, compresses tightly the diapire of exterior sheathing and the diapire of mould platform mutually, makes cement be difficult for spilling through the clearance between exterior sheathing and the mould platform, and the prefabricated window quality of wafting that makes is higher.

The present invention may be further configured in a preferred embodiment as: the lateral wall of regulating part is equipped with anti-skidding stripe.

Through adopting above-mentioned technical scheme, the setting of anti-skidding stripe can increase the coefficient of friction of the lateral wall of regulating part and be convenient for personnel to twist and move the regulating part.

The present invention may be further configured in a preferred embodiment as: the lower surface of recess is equipped with the spacing groove, the tank bottom intercommunication of embedded groove and spacing groove, the circumference cell wall of spacing groove is used for offsetting with the circumference cell wall of regulating part.

Through adopting above-mentioned technical scheme, the setting of spacing groove, the regulating part can inlay the spacing groove in, and the lateral wall of regulating part offsets with the cell wall of spacing groove, and the regulating part can be with the spacing messenger of exterior sheathing it is difficult for receiving external force and remove at the in-process of pouring.

The present invention may be further configured in a preferred embodiment as: the top surface of exterior sheathing is equipped with the standing groove that supplies the interior sheathing to place, the circumference lateral wall of interior sheathing is used for pasting mutually with the cell wall of standing groove.

Through adopting above-mentioned technical scheme, the setting up of standing groove makes the installation of interior template more stable.

The present invention may be further configured in a preferred embodiment as: and a rubber pad used for sealing a gap between the outer template and the inner template is arranged on the groove wall of the placing groove.

Through adopting above-mentioned technical scheme, the setting of rubber pad can prevent that cement from leaking from the clearance between exterior sheathing and the interior sheathing, makes product quality higher.

The present invention may be further configured in a preferred embodiment as: the top surface of exterior sheathing sets firmly and is used for sticising the piece that sticiss of interior sheathing, sticiss the piece be equipped with the sliding tray, with the inner wall sliding connection's of sliding tray slider, be used for driving the gliding actuating lever of slider, the slip direction of slider is along vertical direction, the lower extreme of slider is used for pressing mutually with the top surface of interior sheathing, the notch of sliding tray is down, the actuating lever is the threaded rod, the axial of actuating lever is along vertical direction, the actuating lever with sticis the piece rotation be connected and can't follow self axial displacement, the lower extreme and the slider threaded connection of actuating lever.

Through adopting above-mentioned technical scheme, personnel's accessible rotates the actuating lever, makes the slider lapse, makes the bottom and the interior sheathing of slider offset, just sticiss the interior sheathing with exterior sheathing, mould platform respectively, makes the interior sheathing can fix on the exterior sheathing more steadily, prevents simultaneously that cement from spilling and influencing the quality of the window that wafts from the clearance of interior sheathing and mould platform or exterior sheathing, and the setting of tight casting die makes things convenient for the dismouting of personnel's interior sheathing.

The present invention may be further configured in a preferred embodiment as: the pressing part is provided with a plurality of pressing parts.

Through adopting above-mentioned technical scheme, the setting up of a plurality of tight casting die makes the fixed connection of inner formword and outer framed more stable, makes inner formword and moulding platform sticis the effect better.

The present invention may be further configured in a preferred embodiment as: and a polytetrafluoroethylene layer is arranged on the wall of the pouring cavity.

Through adopting above-mentioned technical scheme, polytetrafluoroethylene coating's antiseized nature is better, and cement is difficult for the adhesion on pouring the chamber wall in chamber, the drawing of patterns of this prefabricated window mould that wafts of being convenient for.

To sum up, the utility model discloses a following at least one useful technological effect:

by arranging the rotating piece, the adjusting piece and the groove, cement is not easy to flow out from a contact surface between the platform and the contact surface of the outer template, and the quality of a product manufactured by the mold is high;

the polytetrafluoroethylene layer is arranged, so that the mold is convenient to demold;

through setting up tight casting die, standing groove, make the dismouting of inner formword comparatively convenient, make things convenient for the drawing of patterns.

Drawings

FIG. 1 is a perspective view of a prefabricated bay window mold according to an embodiment;

FIG. 2 is an exploded view of the embodiment;

FIG. 3 is a schematic view showing the connection of the adjusting member, the adjusting lever and the rotating member according to the embodiment;

FIG. 4 is a cross-sectional view of a hold down of an embodiment.

In the figure, 1, a die table; 11. a hinge slot; 12. a rotating member; 13. adjusting a rod; 14. an adjustment member; 2. an outer template; 21. a groove; 22. a groove is embedded; 23. a limiting groove; 24. a placement groove; 25. a rubber pad; 26. pressing the piece tightly; 27. a sliding groove; 28. a slider; 29. a drive rod; 3. an inner template; 4. and (6) pouring a cavity.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a prefabricated window mould that wafts, including mould platform 1, a plurality of exterior sheathing 2, interior sheathing 3, mould platform 1 is rectangle, a plurality of exterior sheathing 2, the 3 combination formation of interior sheathing are used for the prefabricated chamber of pouring 4 of wafting the window of shaping, and exterior sheathing 2 is the bar, and exterior sheathing 2 is located the edge of mould platform 1, and exterior sheathing 2 is equipped with two along the equal parallel of width direction and the length direction of mould platform 1, and four 2 looks butt of exterior sheathing form rectangular exterior sheathing frames, and interior sheathing 3 is installed on exterior sheathing frame.

The chamber wall of pouring chamber 4 is equipped with the polytetrafluoroethylene layer, and the polytetrafluoroethylene layer is formed by the coating of polytetrafluoroethylene coating, and polytetrafluoroethylene coating's antiseized nature is better, and cement is difficult for the adhesion on the chamber wall of pouring chamber 4, the drawing of patterns of this prefabricated window mould that wafts of being convenient for.

The circumference lateral wall of platen 1 is equipped with hinge groove 11, hinge groove 11 is equipped with a plurality ofly along the circumference interval of platen 1, vertical direction is followed to hinge groove 11's length direction, hinge groove 11 link up platen 1's upper surface along vertical direction, every exterior sheathing 2's lateral wall all is equipped with recess 21, embedded groove 22, the lower cell wall of recess 21 is the level form, embedded groove 22's lower extreme link up to exterior sheathing 2's diapire along vertical direction, embedded groove 22's upper end and recess 21 intercommunication, embedded groove 22's lower extreme is used for just right with hinge groove 11's upper end, recess 21's lower surface is equipped with spacing groove 23, embedded groove 22 communicates with spacing groove 23's tank bottom, spacing groove 23's circumference cell wall is used for offsetting with regulating part 14's circumference cell wall.

Referring to fig. 2 and 3, a rotating member 12 is hinged to a wall of the hinge groove 11, an axial direction of a hinge shaft of the rotating member 12 is along a width direction of the hinge groove 11, the rotating member 12 can rotate to enter the embedded groove 22, an adjusting rod 13 is fixedly arranged at an end of the rotating member 12 departing from the die table 1, a sum of lengths of the rotating member 12 and the adjusting rod 13 is greater than a sum of lengths of the hinge groove 11 and the embedded groove 22, the adjusting rod 13 is a threaded rod, a length direction of the adjusting rod 13 is the same as that of the rotating member 12, an adjusting member 14 for tightly pressing the outer die plate 2 on the die table 1 is connected to an end of the adjusting rod 13 in a threaded manner, the adjusting member 14 is adjusted to be cylindrical, a side wall of the adjusting member 14 facing the pressing member 26 is used for tightly pressing a lower side wall of the groove 21, anti-slip stripes are arranged on a circumferential side wall of the adjusting member 14, a plurality of anti, personnel can rotate the rotating part 12 and make it get into in the embedded groove 22, and the regulating part 14 is located the recess 21 this moment, and personnel's accessible rotates regulating part 14, makes the lower extreme of regulating part 14 and the lower cell wall of recess 21 support tightly, compresses tightly the diapire of exterior sheathing 2 and the diapire of mould platform 1 mutually, makes the difficult clearance that passes through between exterior sheathing 2 and the mould platform 1 of cement leak, makes the prefabricated window quality of wafing of making higher. Due to the arrangement of the limiting groove 23, the adjusting piece 14 can be embedded into the limiting groove 23, the side wall of the adjusting piece 14 is abutted against the groove wall of the limiting groove 23, and the adjusting piece 14 can limit the outer template 2 to enable the outer template not to be easily moved by external force in the pouring process.

The top surface of outer form frame is equipped with the standing groove 24 that supplies inner formword 3 to place, and the circumference lateral wall of the inner formword 3 of standing groove 24 is used for pasting mutually with the cell wall of standing groove 24, and standing groove 24 is the annular, and the circumference of standing groove 24 sets up along the circumference of outer form frame, and standing groove 24 link up to pouring chamber 4 along self width direction. The arrangement of the placing groove 24 makes the installation of the inner formworks 3 more stable. The bottom wall of the placing groove 24 is provided with a rubber pad 25 for sealing the gap between the outer mold frame and the inner mold plate 3, and the rubber pad 25 can prevent cement from leaking from the gap between the outer mold frame and the inner mold plate 3, so that the product quality is high.

Referring to fig. 2 and 4, the top surface of the outer mold frame is provided with a pressing member 26 for pressing the inner mold plate 3, the pressing member 26 is C-shaped, the end of the pressing member 26 is fixedly connected with the top surface of the outer mold frame, the pressing member 26 is provided with a sliding groove 27, a sliding block 28 slidably connected with the inner wall of the sliding groove 27, and a driving rod 29 for driving the sliding block 28 to slide.

Sliding tray 27 is located the tip that sticiss piece 26 and deviate from the outer moulding frame, the notch of sliding tray 27 is down, the slip direction of slider 28 is along vertical direction, the end slidable of slider 28 bulges the notch of sliding tray 27, the lower extreme of slider 28 is used for pressing mutually with the top surface of interior template 3, actuating lever 29 is the threaded rod, the axial of actuating lever 29 is along vertical direction, actuating lever 29 with sticis 26 to rotate to be connected and can't follow self axial displacement, the lower extreme of actuating lever 29 link up to in the sliding tray 27 and with slider 28 threaded connection, the tip that sticiss piece 26 sets firmly sticiss the handle. The setting of tight casting die 26, personnel's accessible rotate the actuating lever 29, make slider 28 lapse, make the bottom of slider 28 offset with interior template 3, just sticis interior template 3 with outer framed, moulding platform 1 respectively, make interior template 3 can fix on outer framed more stably, prevent simultaneously that cement from spilling and influencing the quality of prefabricated window that wafts from the clearance of interior template 3 and moulding platform 1 or outer framed, make things convenient for the dismouting of personnel's interior template 3 simultaneously. The press member 26 is provided in plural, and the plurality of press members 26 are provided in plural at intervals in the circumferential direction of the outer mold frame. The arrangement of the plurality of pressing parts 26 ensures that the fixed connection between the inner template 3 and the outer template frame is more stable, and the pressing effect between the inner template 3 and the template table 1 is better.

Through setting up rotation piece 12, regulating part 14, recess 21, make the difficult contact surface that flows between platform and the exterior sheathing 2 contact surface of cement, the product quality that this mould made is higher. Through setting up the polytetrafluoroethylene layer, it is comparatively convenient to make this mould drawing of patterns. Through setting up tight casting die 26, standing groove 24, make the dismouting of inner formword 3 comparatively convenient, make things convenient for the drawing of patterns.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a prefabricated window mould that wafts, includes mould platform (1), a plurality of exterior sheathing (2), interior sheathing (3) combination form be used for the prefabricated cavity of pouring (4) of wafing of shaping, characterized by: the circumference lateral wall of mould platform (1) is equipped with hinge groove (11), hinge groove (11) are equipped with a plurality ofly along the circumference interval of mould platform (1), hinge groove (11) link up the upper surface of mould platform (1) along vertical direction, the lateral wall of exterior sheathing (2) is equipped with recess (21), embedded groove (22) link up to the diapire of exterior sheathing (2) along vertical direction, embedded groove (22) and recess (21) intercommunication, the side mouth that embedded groove (22) are located exterior sheathing (2) diapire is used for just right with the side mouth that hinge groove (11) are located mould platform (1) roof, the cell wall of hinge groove (11) articulates there is rotation piece (12), rotate piece (12) rotatable entering embedded groove (22), the tip that rotates piece (12) deviates from mould platform (1) has set firmly regulation pole (13), it is the threaded rod to adjust pole (13), the end part of the adjusting rod (13) departing from the rotating part (12) is in threaded connection with an adjusting part (14) used for tightly pressing the outer template (2) on the die table (1), and the side wall of the adjusting part (14) facing the pressing part (26) is used for tightly pressing the lower side wall of the groove (21).

2. A prefabricated bay window mould as claimed in claim 1, wherein: the side wall of the adjusting piece (14) is provided with anti-skid stripes.

3. A prefabricated bay window mould as claimed in claim 1, wherein: the lower surface of recess (21) is equipped with spacing groove (23), the tank bottom intercommunication of embedded groove (22) and spacing groove (23), the circumference cell wall of spacing groove (23) is used for offseting with the circumference cell wall of regulating part (14).

4. A prefabricated bay window mould as claimed in claim 1, wherein: the top surface of outer template (2) is equipped with standing groove (24) that supply inner formword (3) to place, the circumference lateral wall of inner formword (3) is used for pasting mutually with the cell wall of standing groove (24).

5. A prefabricated bay window mould as claimed in claim 4, wherein: and a rubber pad (25) used for sealing the gap between the outer template (2) and the inner template (3) is arranged on the wall of the placing groove (24).

6. A prefabricated bay window mould as claimed in claim 4, wherein: the top surface of the outer template (2) is fixedly provided with a pressing piece (26) used for pressing the inner template (3), the pressing piece (26) is provided with a sliding groove (27), a sliding block (28) connected with the inner wall of the sliding groove (27) in a sliding mode, and a driving rod (29) used for driving the sliding block (28) to slide, the sliding direction of the sliding block (28) is along the vertical direction, the lower end of the sliding block (28) is used for pressing against the top surface of the inner template (3), the notch of the sliding groove (27) faces downwards, the driving rod (29) is a threaded rod, the axial direction of the driving rod (29) is along the vertical direction, the driving rod (29) is rotatably connected with the pressing piece (26) and cannot move axially, and the lower end of the driving rod (29) is in threaded connection with the sliding block (28).

7. A prefabricated bay window mould as claimed in claim 6, wherein: the pressing part (26) is provided with a plurality of pressing parts.

8. A prefabricated bay window mould as claimed in claim 1, wherein: and a polytetrafluoroethylene layer is arranged on the wall of the pouring cavity (4).