CN219033675U - Door and window integrated double-sided laminated wallboard - Google Patents
Door and window integrated double-sided laminated wallboard Download PDFInfo
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- CN219033675U CN219033675U CN202223165164.9U CN202223165164U CN219033675U CN 219033675 U CN219033675 U CN 219033675U CN 202223165164 U CN202223165164 U CN 202223165164U CN 219033675 U CN219033675 U CN 219033675U
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Abstract
The utility model relates to a door and window integrated double-sided laminated wallboard, which comprises an outer blade plate, an inner blade plate, a diagonal strut member, a straight rod member and a frame member; a door and window concrete side mold which is prefabricated integrally with the inner and outer blades is arranged between the inner and outer blades at the door and window opening, and two pairs of threaded sleeves are pre-embedded at the upper and lower corresponding positions of the door and window concrete side mold; the two ends of the straight rod piece are respectively in threaded connection with the threaded sleeve, and at least one part which can be connected with the diagonal rod piece is arranged on the straight rod piece.
Description
Technical Field
The utility model relates to a prefabricated double-sided laminated wallboard, in particular to a double-sided laminated wallboard integrated with doors and windows, and belongs to the technical field of prefabricated double-sided laminated wallboard components.
Background
The style and installation scene of the traditional double-sided laminated wallboard with a door and window opening are shown in fig. 1, and the traditional double-sided laminated wallboard door and window is installed by adopting a rear-mounted type, namely, a door frame, a window auxiliary frame, a main frame, a window sash and other hardware are installed after the wallboard cavity is poured and maintenance is completed. When the traditional double-sided laminated wallboard comprises a door and window opening and the wall piles on two sides are very narrow, the diagonal bracing embedded part is generally arranged above the door and window opening. The prior art has the following problems:
1. the door and window openings of the traditional double-sided laminated wallboard can be uneven, and the joint of the rear-mounted window frame or door frame and the wallboard can cause the problems of water leakage or poor air tightness and the like;
2. when the wall piles are not arranged on the two sides of the door and window or the wall piles are very narrow, the diagonal bracing embedded parts arranged above the openings of the door and window are easy to interfere with the beam ribs in position;
3. when no wall piles exist on two sides of the door opening or the wall piles are very narrow, only 2 diagonal bracing points above the door opening can be used, and the stability is inferior to that of a four-point supporting mode;
4. the traditional C-shaped double-sided laminated wallboard only comprising one side wall pile or double-sided laminated wallboards without wall piles on both sides are easy to crack during demolding and hoisting, are difficult to install and support, generally adopt steel bars, section steel or concrete strips to reinforce on one side without wall piles, after the hoisting of the on-site wallboards is completed, the reinforced steel bars or the concrete strips need to be cut off on site, the section steel needs to be dismantled on site, and the reinforcing materials cannot be recycled, so that energy waste is caused and the construction is inconvenient.
Disclosure of Invention
The utility model aims to provide a double-sided laminated wallboard integrating doors and windows, which solves the technical problems.
The integrated double-sided laminated wallboard for the doors and windows comprises an outer blade plate, an inner blade plate, diagonal bracing members, straight bar members 7 and frame members (pre-embedded energy-saving auxiliary frames or pre-embedded door frames) 9; a door and window concrete side die 8 which is prefabricated integrally with the inner and outer blades is arranged between the inner and outer blades at the door and window opening, and two pairs of threaded sleeves are pre-embedded at the upper and lower corresponding positions of the door and window concrete side die 8; the two ends of the straight rod member 7 are respectively in threaded connection with the threaded sleeve, and at least one part which can be connected with the diagonal rod member is arranged on the straight rod member 7.
Preferably, the threaded sleeve is arranged on a frame component (an embedded energy-saving auxiliary frame or an embedded door frame) 9, and the frame component (the embedded energy-saving auxiliary frame or the embedded door frame) 9 is embedded in the concrete side die 8.
Preferably, the straight rod member 7 is a three-stage structure with a combination connection, wherein the upper rod member 701 and the lower rod member 703 are both two-head threaded rod members, the middle rod member 702 is two-head threaded hole structure, wherein the bottom of the upper rod member 701 is in threaded connection with the middle rod member 702, and the top of the lower rod member 703 is also in threaded connection with the middle rod member 702.
Preferably, the straight rod 7 has a three-stage structure, wherein the top of the upper rod 701 and the bottom of the lower rod 703 have a screw structure, the bottom of the upper rod 701 is digitally and digitally connected to the middle rod 702, and the top of the lower rod 703 is also digitally and digitally connected to the middle rod 702.
Further, the length of the straight rod 7 can be adjusted by adjusting the length of the middle rod 702 embedded in the upper and lower rods 701, 703.
Preferably, the diagonal strut members are divided into an upper diagonal strut member 3 and a lower diagonal strut member 5; the inner blade plate 6 is provided with a lower diagonal bracing embedded part 4 used for being connected with a lower diagonal bracing member 5, and the straight rod member 7 is provided with a part which can be connected with the upper diagonal bracing member 3.
Preferably, the double-sided laminated wallboard is C-shaped, the number of the straight rod pieces 7 is one, the straight rod pieces are positioned on one side of the door and window opening without wall piles, and the straight rod pieces are provided with parts connected with diagonal bracing embedded parts. The inner blade plate 6 is positioned on the side with the wall pile and is pre-buried and fixed with the upper inclined strut embedded part 1.
Preferably, no wall stack or wall stacks at two sides of the door and window integrated double-sided laminated wallboard are smaller than 100cm, two straight rod rods 7 are arranged, and one or two pairs of positions connected with the diagonal member are arranged on the straight rod rods.
The utility model has the beneficial effects that:
1) Through prefabricating the door and window concrete side forms and embedding threaded sleeves in the side forms, the detachable installation of the straight rod member is realized, and the inclined strut points arranged on the straight rod member solve the problem that inclined strut embedded parts above door and window openings are easy to interfere with beam ribs in position;
2) The integration of double-sided laminated wallboard doors and windows can be realized by pouring concrete in the laminated wallboard cavity, the problem of connection of a window wall system is solved, and the durability and the safety are improved; when concrete is cast in situ, the door and window concrete side forms of the laminated wallboard avoid the formwork supporting work at the door and window opening, and the construction time is saved;
3) The straight rod member has various application scenes and can be applied to demolding, hoisting and supporting of a conventional double-sided laminated wallboard with a door and window opening, a C-shaped double-sided laminated wallboard and a double-sided laminated wallboard with a door and window opening, wherein no wall stacks or very narrow wall stacks are arranged on two sides of the double-sided laminated wallboard;
4) The problems of poor air tightness and water resistance at the joint of the rear-mounted door window and the wallboard can be solved by pre-burying the frame component (the auxiliary frame or the door frame) and then adopting the waterproof measure between the auxiliary frame and the main frame;
5) The straight rod can be combined by adopting a bolt type or a modularized adjustable rod, the length is adjustable, and the straight rod can be repeatedly applied to double-sided laminated wallboards with door and window openings of various specifications, so that the materials and the cost are saved;
6) When the straight rod member is used for demoulding and hoisting the components, the reinforcing effect on the wallboard is achieved, and compared with the traditional reinforcing method by using steel bars and concrete strips (the steel bars and the concrete strips are cut off and discarded after installation is completed), the construction method is simple and convenient, the stability is high, and materials are saved.
Drawings
Fig. 1 is a schematic view of a conventional door and window opening double-sided laminated wallboard style and installation scene in the prior art.
Fig. 2 is a schematic view of a first embodiment of a door and window integrated double-sided composite wall panel according to the present utility model.
Fig. 3 is a three-dimensional view of one embodiment of a double-sided composite wall panel with door and window openings of the present utility model. Wherein, (a) is a back view, (b) is a side view, and (c) is a top view.
Fig. 4 is a schematic view of a bolted straight bar component.
Fig. 5 is a schematic view of a second embodiment of a door and window integrated double-sided composite wall panel of the present utility model.
Fig. 6 is a schematic view of a third embodiment of a double sided composite wall panel of the present utility model incorporating a door and window.
In the figure, 1 an upper diagonal bracing embedded part, 2 an outer blade, 3 an upper diagonal bracing rod part, 4 a lower diagonal bracing embedded part, 5 a lower diagonal bracing rod part, 6 an inner blade, 7 a straight rod part, 8 a door and window concrete side mould, 9 a frame part (an embedded energy-saving auxiliary frame or an embedded door frame), 701 an upper rod part, 702 a middle rod part and 703 a lower rod part.
Detailed Description
The utility model will be further described with reference to the drawings and specific examples.
Embodiment one:
referring to fig. 2-3, a door and window integrated double-sided laminated wallboard comprises an outer leaf plate, an inner leaf plate, diagonal bracing members, straight bar members and frame members (pre-embedded energy-saving auxiliary frames or pre-embedded door frames) 7; a door and window concrete side die 8 which is prefabricated integrally with the inner and outer blades is arranged between the inner and outer blades at the door and window opening, and two pairs of threaded sleeves are pre-embedded at the upper and lower corresponding positions of the door and window concrete side die 8; the two ends of the straight rod member 7 are respectively in threaded connection with the threaded sleeve, and at least one part which can be connected with the diagonal rod member is arranged on the straight rod member 7.
With continued reference to fig. 2-3, the threaded sleeve is disposed on a frame member (an embedded energy-saving auxiliary frame or an embedded door frame) 9, and the frame member (the embedded energy-saving auxiliary frame or the embedded door frame) 9 is embedded in the concrete side mold 8.
Referring to fig. 4, the straight rod member 7 is a three-stage structure with combined connection, and may be a bolt type length-adjustable straight rod member, wherein the upper rod member 701 and the lower rod member 703 are both two-head threaded rod members, the middle rod member 702 is two-head threaded hole structure, wherein the bottom of the upper rod member 701 is in threaded connection with the middle rod member 702, and the top of the lower rod member 703 is also in threaded connection with the middle rod member 702; or a modular length-adjustable straight rod member (not shown in the drawings) is adopted, the straight rod member 7 is of a three-section structure in combination connection, wherein the top of the upper rod member 701 and the bottom of the lower rod member 703 are of a screw structure; the bottom of the upper rod 701 is digitally connected with the middle rod 702, the top of the lower rod 703 is also digitally connected with the middle rod 702, and further, the length of the straight rod 7 can be adjusted by adjusting the length of the middle rod 702 embedded in the upper and lower rods 701, 703. The connection mode of the digital-analog connection belongs to the prior art, so this embodiment will not be described in detail.
With continued reference to fig. 2-3, the diagonal strut members are divided into upper diagonal strut members 3 and lower diagonal strut members 5; the inner blade plate 6 is provided with a lower diagonal bracing embedded part 4 used for being connected with a lower diagonal bracing member 5, and the straight rod member 7 is provided with a part which can be connected with the upper diagonal bracing member 3.
Embodiment two:
referring to fig. 5, the difference from the first embodiment is that the double-sided laminated wallboard is C-shaped, the number of the straight rod pieces 7 is one, and the straight rod pieces are located on the non-wall-pile side of the door and window opening, and are provided with a part connected with the diagonal bracing embedded part. The inner blade plate 6 is positioned on the side with the wall pile and is pre-buried and fixed with the upper inclined strut embedded part 1.
The rest is the same as the first embodiment.
Embodiment III:
the difference from the first embodiment is that, as shown in fig. 6, or the wall piles are smaller than 100cm (not shown), two straight rod members 7 are provided, and one or two pairs of positions connected with diagonal bracing embedded parts are provided on the straight rod members.
Site construction step
S1, in order to ensure the safety of the wallboard in demolding and hoisting, a straight rod member is required to be installed and fixed on a prefabricated wallboard after component maintenance is completed;
s2, after the wallboards are installed in place, 2 or 4 diagonal bracing supporting points are defined on the straight rod member for different types of wallboards, the upper part of the diagonal bracing member is fixed on the straight rod member or the diagonal bracing embedded member, and the bottom of the diagonal bracing member is fixed on the floor embedded member;
s3, adjusting the length of the diagonal bracing member to finish the setting of the diagonal bracing of the wallboard; and after the concrete pouring is finished, dismantling the inclined support and the straight rod device, and recycling.
S4, after the wallboard is maintained, installing a door frame, a window main frame, a window sash and other hardware according to the position of the embedded auxiliary frame, and completing the installation of the door and window.
The utility model relates to a door and window integrated double-sided laminated wallboard, which is applied to a double-sided laminated wallboard or a double-sided laminated sandwich heat-insulating wallboard system, wherein a door and window concrete side die 8 is added on a traditional double-sided laminated shear wall, a subframe or a door frame 9 is embedded in the traditional double-sided laminated shear wall, the door and window integrated double-sided laminated wallboard is realized, and the problems of linkage of a window wall system, poor air tightness and poor water resistance of joints of a rear-mounted door and a prefabricated wallboard are mainly solved; in addition, the straight rod piece is used, so that the wall body supporting point is increased, the problems that the wall body is easy to crack, the supporting point is difficult to set up and the like in the process of hanging and installing are mainly solved, convenience is provided for construction, the safety performance is improved, and the wall body hanging and installing device is efficient, energy-saving and material-saving.
The foregoing is a preferred embodiment of the present utility model, and various changes and modifications may be made therein by those skilled in the art without departing from the general inventive concept, and such changes and modifications should be considered as falling within the scope of the claimed utility model.
Claims (8)
1. The utility model provides a two-sided coincide wallboard of door and window integration, includes outer leaf, interior leaf, bracing member, its characterized in that:
the device also comprises a straight rod piece (7);
a door and window concrete side die (8) which is prefabricated integrally with the inner and outer blades is arranged between the inner and outer blades at the door and window opening, and two pairs of threaded sleeves are pre-buried at the upper and lower corresponding positions of the door and window concrete side die (8);
the two ends of the straight rod member (7) are respectively in threaded connection with the threaded sleeve, and at least one part which can be connected with the diagonal rod member is arranged on the straight rod member (7).
2. The integrated double-sided composite wall panel of claim 1, wherein: the concrete side mold further comprises a frame component (9), the threaded sleeve is arranged on the frame component (9), and the frame component (9) is embedded in the concrete side mold (8).
3. The integrated double-sided composite wall panel of claim 1, wherein: the straight rod (7) is of a three-section structure in combined connection, wherein the upper rod (701) and the lower rod (703) are of a structure with screws at two ends, the middle rod (702) is of a structure with threaded holes at two ends, the bottom of the upper rod (701) is in threaded connection with the middle rod (702), and the top of the lower rod (703) is also in threaded connection with the middle rod (702).
4. The integrated double-sided composite wall panel of claim 1, wherein: the straight rod (7) is of a three-section structure in combination connection, wherein the top of the upper rod (701) and the bottom of the lower rod (703) are of a screw structure, the bottom of the upper rod (701) is in modular connection with the middle rod (702), and the top of the lower rod (703) is also in modular connection with the middle rod (702).
5. The integrated double-sided composite wall panel of claim 3 or 4, wherein: the length of the straight rod member (7) can be adjusted by adjusting the length of the middle member (702) embedded in the upper and lower member (701, 703).
6. The integrated double-sided composite wall panel of claim 1, wherein: the diagonal bracing member is divided into an upper diagonal bracing member (3) and a lower diagonal bracing member (5); the inner blade plate (6) is provided with a lower diagonal bracing embedded part (4) which is used for being connected with a lower diagonal bracing member (5), and the straight rod member (7) is provided with a part which can be connected with the upper diagonal bracing member (3).
7. The integrated double-sided composite wall panel of claim 1, wherein: the double-sided laminated wallboard is C-shaped, the number of the straight rod pieces (7) is one, the straight rod pieces are positioned on one side of a door and window opening without wall piles, and the straight rod pieces are provided with parts connected with diagonal bracing embedded pieces; the inner blade plate (6) is positioned at one side with the wall pile and is fixedly embedded with an upper inclined strut embedded part (1).
8. The integrated double-sided composite wall panel of claim 1, wherein: the two sides of the double-sided laminated wallboard with the door and window opening are not provided with wall piles or wall piles are smaller than 100cm, two straight rod pieces (7) are arranged, and one pair or two pairs of parts connected with diagonal bracing embedded parts are arranged on the straight rod pieces.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223165164.9U CN219033675U (en) | 2022-11-28 | 2022-11-28 | Door and window integrated double-sided laminated wallboard |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223165164.9U CN219033675U (en) | 2022-11-28 | 2022-11-28 | Door and window integrated double-sided laminated wallboard |
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| CN219033675U true CN219033675U (en) | 2023-05-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117108169A (en) * | 2023-07-13 | 2023-11-24 | 中建八局建筑科技(山东)有限公司 | Ultralow energy consumption window suitable for prefabricated integrated concrete wallboard in cold area |
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2022
- 2022-11-28 CN CN202223165164.9U patent/CN219033675U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117108169A (en) * | 2023-07-13 | 2023-11-24 | 中建八局建筑科技(山东)有限公司 | Ultralow energy consumption window suitable for prefabricated integrated concrete wallboard in cold area |
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