CN217552673U - Evaporate and press aerated concrete threading pipe disappearance mould and threading wallboard - Google Patents
Evaporate and press aerated concrete threading pipe disappearance mould and threading wallboard Download PDFInfo
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- CN217552673U CN217552673U CN202220325047.5U CN202220325047U CN217552673U CN 217552673 U CN217552673 U CN 217552673U CN 202220325047 U CN202220325047 U CN 202220325047U CN 217552673 U CN217552673 U CN 217552673U
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Abstract
The utility model relates to an evaporate and press aerated concrete threading pipe disappearance mould and threading wallboard belongs to building materials production technical field. The technical scheme is that the evaporative aerated concrete threading pipe lost foam comprises a certain number of pearl cotton sticks, wherein the pearl cotton sticks are parallel to each other and arranged in a coplanar manner, and are connected with each other through a spacing fixing piece. The utility model has the advantages that the melting point of the pearl cotton is only 50-60 ℃, and in the high-temperature steam curing process, the pearl cotton is melted to naturally form a threading pipeline in the wallboard; the wallboard manufactured by the lost foam completely replaces the traditional embedded steel pipe type wallboard, has no signal shielding effect, greatly lightens the weight of the wallboard, is uniform in material and has good heat insulation effect; meanwhile, the melted pearl cotton permeates into the concrete surface of the threading pipeline to reinforce the inner wall of the pipeline, so that slag falling can be avoided, the smoothness of the inner wall is improved, and threading is facilitated.
Description
Technical Field
The utility model relates to a building materials production technical field especially relates to an evaporate and press aerated concrete threading pipe disappearance mould to and threading wallboard.
Background
The autoclaved aerated concrete has the advantages of light weight, strong heat insulation, strong impermeability, fire resistance and sound insulation, can be subjected to subsequent processing such as planing, drilling, cutting and the like after being formed, and is widely applied to the building industry, particularly to fabricated buildings, namely prefabricated parts such as wallboards, stairs and the like are manufactured in factories and then directly assembled on a building site.
Due to the beautification of building walls and the protection requirements on cables, various electric wires and network buses in buildings are developed into the wire penetrating pipes embedded in the walls through wall routing, the wires are pre-routed according to construction drawings when the building walls are assembled, and the wire penetrating pipes are required to be embedded in the wall boards during pouring production.
The existing embedded threading pipe generally adopts a steel pipe, and the metal material can generate electromagnetic interference and signal shielding phenomena, which are not beneficial to signal transmission of a signal cable; the metal material heat-conducting property is good, is unfavorable for the heat preservation of wallboard, adopts the weight that the tubular metal resonator still can increase the wallboard in a large number moreover.
Disclosure of Invention
The utility model discloses there is electromagnetic interference, reduces the problem that wallboard heat-proof quality just increases wallboard weight to present pre-buried metal threading pipe, provides one kind and need not to bury the autoclaved aerated concrete threading pipe disappearance mould of solid pipeline underground in process of production.
In order to solve the problem, the utility model discloses a technical scheme be, an evaporate and press aerated concrete threading pipe disappearance mould, including the cotton stick of pearl of a certain amount, each cotton stick of pearl is parallel to each other and coplane setting, and each cotton stick of pearl passes through gauge mounting interconnect. When the autoclaved aerated concrete wallboard is poured, the threading pipe lost foam is placed into a mould vehicle and is cast and molded inside the wallboard module, and as the melting point of the pearl cotton is only 50-60 ℃, the pearl cotton is melted in the subsequent high-temperature steam curing process, and a threading pipeline in the wallboard is naturally formed; the lost foam is adopted to produce the wallboard, so that the traditional embedded steel pipe type wallboard is thoroughly replaced, the signal shielding effect is avoided, the weight of the wallboard is greatly reduced, the materials are uniform, and the heat insulation effect is good; meanwhile, the melted pearl cotton permeates into the concrete surface of the threading pipeline to reinforce the inner wall of the pipeline, so that slag falling can be avoided, the smoothness of the inner wall is improved, and threading is facilitated.
Preferably, the number of the pearl cotton sticks is 4-6, and the diameter of the pearl cotton sticks is 3-5 cm.
Preferably, the gauge fixing piece is a steel bar net cage, and each pearl cotton stick is bound at a set position of the steel bar net cage. Utilize the steel reinforcement cylinder mould fixed, it is similar with traditional fixed mode, can continue to use production materials such as traditional steel reinforcement cylinder mould.
Preferably, the gauge fixing piece comprises a connecting beam, a certain number of first buckles are arranged on the connecting beam along the length direction, the inner diameter of each first buckle is matched with the diameter of the pearl cotton stick, and the pearl cotton stick is arranged in the corresponding first buckle. The gauge fixing piece is ingenious in structure, convenient to manufacture in batches and convenient to use, the pearl cotton sticks are fixed by the fixing pieces together, the positions of the pearl cotton sticks can be fixed accurately, and the product identity is good.
Preferably, the cross section of the connecting beam is T-shaped and comprises a bottom plate and a vertical plate, the first buckle is coplanar with the vertical plate, and the pearl cotton stick is perpendicular to the vertical plate; and reinforcing ribs are arranged between the bottom plate and the vertical plate and are positioned on two side surfaces of each first buckle, and the shape of each reinforcing rib is matched with that of each first buckle. The intensity of the first buckle of reinforcing increases the area of contact of first buckle and pearl cotton stick simultaneously, improves fixed effect.
Preferably, still include the borer strip mounting, the borer strip mounting includes the second buckle, and the internal diameter of second buckle and the diameter looks adaptation of pearl cotton stick, the second buckle is installed on the pearl cotton stick, and the outside of second buckle is equipped with borer strip jack, the axial perpendicular to pearl cotton stick of borer strip jack. Insert the borer strip in the borer strip jack for this disappearance mould can be used for traditional borer equipment of inserting.
Preferably, borer strip mounting sets up on two at least pearl cotton sticks, and to the pearl cotton stick that is equipped with borer strip mounting, the borer strip mounting quantity that sets up on every pearl cotton stick equals and is two at least, borer strip mounting position one-to-one on each pearl cotton stick, the coaxial setting of borer strip jack of corresponding position. The drill rod is fixed at least at two points, and the fixing effect is good.
Preferably, the first buckle and the second buckle are both C-shaped buckles. The direct buckling installation is convenient for use.
In another aspect, the utility model provides a threading wallboard, its production process adopts foretell autoclaved aerated concrete threading pipe disappearance mould preparation, including the wallboard main part, the inside threading pipeline that equals with the cotton stick quantity of pearl in the threading pipe disappearance mould that is equipped with of wallboard main part has the cotton cladding layer of pearl on the inside wall of threading pipeline.
According to the technical scheme, the utility model has the advantages that the production process characteristics of the autoclaved aerated concrete wallboard are skillfully utilized, the lost foam is made of the pearl cotton, the pearl cotton is heated and melted in the steam curing process, the threading pipeline is formed inside the wallboard, the form of pre-embedded steel pipes is thoroughly replaced, the electromagnetic interference is avoided, the weight of the wallboard is reduced, the heat insulation capability is improved, the melted pearls are attached to the inner wall of the threading holes, the inner wall is smoother, the slag is not easy to fall, the threading is convenient, and the use cost of the pearl cotton is low; various gauge fixing pieces are designed to effectively fix the position of the pearl cotton stick and adapt to various production devices; utilize the utility model provides a disappearance mould can show the quality that improves the wallboard component, reduction in production cost.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is a schematic structural diagram of an intermediate spacer fixing member according to an embodiment of the present invention.
Fig. 3 is a schematic structural view of a brazing rod fixing member according to an embodiment of the present invention.
Fig. 4 is a schematic view of a first usage status of the present invention.
Fig. 5 is a schematic structural diagram of a second embodiment of the present invention.
In the figure: 1. the steel bar reinforced concrete structure comprises a pearl cotton bar, 2 parts of a connecting beam, 21 parts of a bottom plate, 22 parts of a vertical plate, 23 parts of a reinforcing rib, 3 parts of a first fastener, 4 parts of a bar rod fixing piece, 41 parts of a second fastener, 42 parts of a bar rod inserting hole, 5 parts of a steel bar net cage and 6 parts of a bar rod.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments, and obviously, the embodiments described below are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the scope of protection of this patent.
Example one
As shown in fig. 1-4, the evaporative aerated concrete threading pipe lost foam comprises a certain number of pearl cotton sticks 1, the diameter of each pearl cotton stick 1 is 3-5 cm, the pearl cotton sticks 1 are arranged in parallel and in a coplanar manner, the pearl cotton sticks 1 are connected with each other through a spacing fixing piece, the spacing fixing piece comprises a connecting beam 2, a certain number of first buckles 3 are arranged on the connecting beam 2 along the length direction, the first buckles 3 are elastic C-shaped buckles, and the inner diameter of the first buckles 3 is matched with the diameter of the pearl cotton sticks 1; the cross section of tie-beam 2 is the T type, including bottom plate 21 and riser 22, first buckle 3 and riser 22 coplane, 1 perpendicular to riser 22 of pearl cotton stick, be equipped with strengthening rib 23 between bottom plate 21 and the riser 22, strengthening rib 23 is located each first buckle 3's both sides face, the whole one end shape that is close to first buckle of strengthening rib is the same with the C type shape of first buckle, increase the laminating area between first buckle and the threading pipe 1, improve fixed effect, 1 can directly block in the first buckle 3 of pearl cotton stick, as shown in fig. 1, many pearl cotton stick 1 block in proper order in each first buckle along tie-beam length direction, length direction along 1 of pearl cotton stick is equipped with a plurality of gauge mountings, the mesh type structure is constituteed with the pearl cotton stick to the gauge mountings.
Still install borer strip mounting 4 on two of them pearl cotton stick 1, borer strip mounting 4 includes second buckle 41, second buckle 41 is for having elastic C type knot, the internal diameter of second buckle 41 and the diameter looks adaptation of pearl cotton stick 1, second buckle 41 is installed on pearl cotton stick 1, the outside of second buckle 41 is equipped with borer strip jack 42, the axial of borer strip jack 42 is perpendicular to pearl cotton stick 1, at the pearl cotton stick 1 that is provided with borer strip mounting 4, the borer strip mounting quantity that sets up on each pearl cotton stick 1 is equal and at least two, borer strip mounting 4 position one-to-one on each pearl cotton stick 1, the coaxial setting of borer strip jack 42 of corresponding position, as shown in figure 4, when disappearance mould uses, insert borer strip 6 in borer strip jack, install disappearance mould on the relevant equipment of pouring station through borer strip 6, after evaporate and press the aerated concrete pouring and tentatively solidify the shaping, draw out borer strip 6.
The number of the pearl cotton sticks 1 can be specifically set according to the requirement, and is generally 4-6.
Example two
As shown in fig. 5, in the embodiment, the same pearl wool board 1 as that in the first embodiment is adopted, the gauge fixing part is the steel bar net cage 5, each pearl wool stick 1 is bound at a set position of the steel bar net cage 5, and the steel bar net cage can be used along with the traditional steel bar net cage for steel pipes, so that the original production materials are fully utilized, and the steel bar net cage is adapted to a production line.
The using process of the embodiment is as follows:
will disappear the mould and install on the pouring station on the production line, the pouring of cooperation mould car is the wallboard module, when preliminary solidification, the settlement position of disappearance mould solidification in the wallboard module, through the drawing of patterns, after the cutting, the wallboard module carries out high temperature steam-curing, at the steam-curing in-process, the wallboard module is in about 200 degrees high temperature environment, and the cotton fusing point of pearl is only 50-60 degrees, along with going on of steam-curing, the cotton stick of pearl melts, form the through-hole that matches with the cotton stick diameter of pearl, the threading pipeline has been formed in wallboard inside promptly, the cotton infiltration of molten pearl or attached to threading pipeline internal surface, make threading pipeline internal surface more smooth, avoid inside the sediment that falls simultaneously, can make the threading process more smooth and easy.
Based on above disappearance mould structure and theory of use, the utility model also provides a threading wallboard, the pouring process adopts foretell evaporate and press aerated concrete threading pipe disappearance mould preparation, including the wallboard main part, the inside threading pipeline that equals with the cotton stick quantity of pearl in the threading pipe disappearance mould that is equipped with of wallboard main part, has the cotton cladding layer of pearl on the inside wall of threading pipeline, and this cotton cladding layer of pearl is the cotton stick of pearl and melts the back cooling solidification formation through the steam curing, and the cotton cladding layer of pearl can make threading pipe inner wall smooth, and the threading in-process can not wear and tear the cable, avoids the concrete to fall the sediment or produce the dust simultaneously.
According to the embodiment, the utility model has the advantages that the production process characteristics of the autoclaved aerated concrete wallboard are skillfully utilized, the lost foam is made of the pearl cotton, the pearl cotton is heated and melted in the steam curing process, the threading pipeline is formed inside the wallboard, the form of the pre-buried steel pipe is thoroughly replaced, the electromagnetic interference is avoided, the weight of the wallboard is reduced, the heat preservation capability is improved, the melted pearls are attached to the inner wall of the threading hole, the inner wall is smoother, the slag is not easy to fall, the threading is convenient, and the use cost of the pearl cotton is low; various gauge fixing pieces are designed to effectively fix the position of the pearl cotton stick and adapt to various production devices; utilize the utility model provides a disappearance mould can show the quality that improves the wallboard component, reduction in production cost.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. The evaporative aerated concrete threading pipe lost foam is characterized by comprising a certain number of pearl cotton rods (1), wherein the pearl cotton rods (1) are parallel to each other and arranged in a coplanar manner, and the pearl cotton rods (1) are connected with each other through a spacing fixing piece.
2. The evaporative aerated concrete threading pipe lost foam according to claim 1, wherein the number of the pearl cotton sticks (1) is 4-6, and the diameter of each pearl cotton stick (1) is 3-5 cm.
3. The evaporative aerated concrete threading pipe lost foam according to claim 1 or 2, wherein the gauge fixing piece is a steel reinforcement net cage (5), and the pearl cotton rods (1) are bound at set positions of the steel reinforcement net cage.
4. The evaporative aerated concrete threading pipe lost foam according to claim 1 or 2, wherein the gauge fixing piece comprises a connecting beam (2), a certain number of first buckles (3) are arranged on the connecting beam (2) along the length direction, the inner diameter of each first buckle (3) is matched with the diameter of the pearl cotton stick (1), and the pearl cotton stick (1) is installed in the first buckles (3).
5. The evaporative aerated concrete threading pipe lost foam according to claim 4, wherein the cross section of the connecting beam (2) is T-shaped and comprises a bottom plate (21) and a vertical plate (22), the first buckle (3) is coplanar with the vertical plate (22), and the pearl cotton stick (1) is perpendicular to the vertical plate (22);
reinforcing ribs (23) are arranged between the bottom plate (21) and the vertical plate (22), the reinforcing ribs (23) are located on two side faces of each first buckle (3), and the shape of each reinforcing rib is matched with that of each first buckle (3).
6. The evaporative aerated concrete threading pipe disappearance mould as claimed in claim 4, further comprising a bar rod fixing piece (4), wherein the bar rod fixing piece (4) comprises a second buckle (41), the inner diameter of the second buckle (41) is matched with the diameter of the pearl cotton stick (1), the second buckle (41) is installed on the pearl cotton stick (1), a bar rod insertion hole (42) is formed in the outer side of the second buckle (41), and the axial direction of the bar rod insertion hole (42) is perpendicular to the pearl cotton stick (1).
7. The evaporative aerated concrete threading pipe disappearance mould as claimed in claim 6, wherein the drill rod fixing pieces (4) are arranged on at least two EPD rods (1), for EPD rods (1) provided with the drill rod fixing pieces (4), the number of the drill rod fixing pieces arranged on each EPD rod (1) is equal and is at least two, the positions of the drill rod fixing pieces (4) on each EPD rod (1) are in one-to-one correspondence, and the drill rod insertion holes (42) in the corresponding positions are coaxially arranged.
8. The autoclaved aerated concrete threading pipe lost foam according to claim 6, wherein the first buckle (3) and the second buckle (41) are both C-shaped buckles.
9. A threading wallboard is characterized by being manufactured by adopting the autoclaved aerated concrete threading pipe lost foam of any one of claims 1 to 8, and comprising a wallboard main body, wherein threading pipelines with the number equal to that of the pearl cotton sticks (1) in the threading pipe lost foam are arranged in the wallboard main body, and the inner side walls of the threading pipelines are provided with pearl cotton cladding layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220325047.5U CN217552673U (en) | 2022-02-17 | 2022-02-17 | Evaporate and press aerated concrete threading pipe disappearance mould and threading wallboard |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220325047.5U CN217552673U (en) | 2022-02-17 | 2022-02-17 | Evaporate and press aerated concrete threading pipe disappearance mould and threading wallboard |
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| CN217552673U true CN217552673U (en) | 2022-10-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116277446A (en) * | 2022-11-15 | 2023-06-23 | 长兴奥宇塑业有限公司 | Connecting assembly, networking structure and using method of autoclaved aerated concrete slab net cage |
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2022
- 2022-02-17 CN CN202220325047.5U patent/CN217552673U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116277446A (en) * | 2022-11-15 | 2023-06-23 | 长兴奥宇塑业有限公司 | Connecting assembly, networking structure and using method of autoclaved aerated concrete slab net cage |
| CN116277446B (en) * | 2022-11-15 | 2024-04-26 | 长兴奥宇塑业有限公司 | Connecting assembly, networking structure and using method of autoclaved aerated concrete slab net cage |
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Address after: 250200 No. 1551, Panwang Road, Shengjing high tech park, Jinan City, Shandong Province Patentee after: Shandong Tianyu Building Materials Technology Co.,Ltd. Address before: 250200 No. 1551, Panwang Road, Shengjing high tech park, Jinan City, Shandong Province Patentee before: SHANDONG TIANYU BUILDING MATERIALS TECHNOLOGY Co.,Ltd. |