CN211114457U

CN211114457U - Prefabricated superimposed sheet for construction

Info

Publication number: CN211114457U
Application number: CN201921868670.XU
Authority: CN
Inventors: 莫伟明; 王鑫宇; 陈超红; 吴立斌; 叶洁健
Original assignee: Zhejiang Shengda Energy-Saving Building Materials Technology Co ltd
Current assignee: Zhejiang Shengda Energy-Saving Building Materials Technology Co ltd
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-07-28
Anticipated expiration: 2029-11-01

Abstract

The utility model relates to a prefabricated composite slab technical field, and disclose a prefabricated composite slab for construction, it is more single to have solved the prefabricated plate function of present at present, for example the roof produces snow easily and is difficult for melting in winter, not only makes the cold-proof effect in the room poor, and possess the potential safety hazard of collapsing the building, and the prefabricated plate can not reflect light in a large number and absorb heat, easily makes the temperature in the room too high in summer, easily makes the problem that the temperature in the room is low excessively in winter, and it includes the plate body, the inboard upper portion of plate body is equipped with the heat preservation, is equipped with the zone of heating above the heat preservation, and zone of heating one side is equipped with the wiring groove, is connected with positive line connector and negative line connector respectively in the wiring groove, is connected with the heating wire between positive; the utility model discloses help the roof to make the snow on the top melt when winter, be difficult for producing snow, not only help keeping warm in the room like this, also can avoid the building to collapse because of snow, eliminate the potential safety hazard that snow brought.

Description

Prefabricated superimposed sheet for construction

Technical Field

The utility model belongs to the technical field of prefabricated superimposed sheet, specifically be a prefabricated superimposed sheet for construction.

Background

The precast slabs are floor slabs used in early buildings, namely modules or plates used in engineering, and are concrete precast slabs produced and processed in precast yards and directly transported to construction sites for installation, so the precast slabs are called as precast slabs.

The existing prefabricated plate has single function, for example, a roof is easy to produce accumulated snow and is not easy to melt in winter, so that the indoor heat preservation effect is poor, the prefabricated plate has potential safety hazards of collapsing buildings, the prefabricated plate cannot reflect light and absorb heat in a large quantity, the indoor temperature is easy to be overhigh in summer, and the indoor temperature is easy to be overlow in winter, so that the prefabricated laminated plate for building construction is needed in the industry to solve the problem facing the industry.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a prefabricated superimposed sheet for construction, the effectual prefabricated plate function that has solved at present is more single, for example the roof produces snow easily and be difficult for melting when winter, not only makes the cold-proof effect in the room poor, possess the potential safety hazard of collapsing the building in addition to the prefabricated plate can not reflect light in a large number and absorb heat, makes the indoor temperature too high easily when summer, makes the indoor temperature problem low excessively easily when winter.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prefabricated superimposed sheet for construction, the package rubbing board body, plate body inboard upper portion is equipped with the heat preservation, is equipped with the zone of heating above the heat preservation, and zone of heating one side is equipped with the wiring groove, and the wiring inslot is connected with positive line connection head and negative line connection head respectively, is connected with the heating wire between positive line connection head and the negative line connection head, lies in the plate body upper surface above the zone of heating and is equipped with multi-purpose layer.

Preferably, the heating layer is fixedly wrapped with an insulating layer.

Preferably, the multipurpose layer is internally provided with a placing separation groove, and the multipurpose plate is movably placed in the placing separation groove.

Preferably, the multipurpose plate comprises a plate-shaped square block body, and the upper surface and the lower surface of the plate-shaped square block body are respectively provided with a light reflecting layer and a heat absorbing layer.

Preferably, the reflective layer is plated with a layer of reflective paint.

Preferably, the heat absorbing layer is plated with a black chromium coating.

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

(1) the heating plate comprises a plate body, a heating layer, a wiring groove, an electric heating wire and a heating layer, wherein the plate body is provided with a plate body surface, the plate body surface is provided with a groove, the wiring groove is arranged on the plate body surface, the groove is communicated with an external power supply, the heating layer is electrified, the plate body surface is heated by the generated heat, the plate body surface is helped to melt accumulated snow on the plate body surface in winter, accumulated snow is not easily generated, warm keeping in a room is helped, the building can be prevented from collapsing due to.

(2) The solar heat collector comprises a heat collecting layer, a heat absorbing layer, a multi-purpose plate, a heat reflecting layer and a heat absorbing layer, wherein the heat absorbing layer is arranged on the heat collecting layer, and the heat reflecting layer is arranged on the multi-purpose plate.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the heating layer of the present invention;

FIG. 3 is a schematic view of the installation structure of the multipurpose board of the present invention;

FIG. 4 is a schematic structural view of the multipurpose plate of the present invention;

in the figure: 1. a plate body; 2. a heat-insulating layer; 3. a heating layer; 4. a multi-purpose layer; 5. a wiring slot; 6. a positive wire connector; 7. a negative line connector; 8. an electric heating wire; 9. placing the separation groove; 10. a multi-purpose plate; 11. a plate-shaped square block body; 12. a light-reflecting layer; 13. a heat absorbing layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiment one, by figure 1, figure 2, figure 3 and figure 4 give, the utility model discloses a plate body 1, plate body 1 inboard upper portion is equipped with heat preservation 2, heat preservation 2 is used for keeping warm indoor, be equipped with zone of heating 3 above the heat preservation 2, zone of heating 3 is used for heating for plate body 1 surface, help the building top to make the snow above melt when winter, be difficult for producing snow, so not only help keeping warm in the room, also can avoid the building to collapse because of snow, eliminate the potential safety hazard that snow brought, zone of heating 3 one side is equipped with wiring groove 5, be connected with positive line connector 6 and negative line connector 7 in the wiring groove 5 respectively, be connected with heating wire 8 between positive line connector 6 and the negative line connector 7, it is equipped with multi-purpose layer 4 to lie in plate body 1 upper surface above the zone of heating 3, provide the heat for zone of heating 3 after 8 circular telegrams of zone of.

In the second embodiment, on the basis of the first embodiment, as shown in fig. 1, an insulating layer is fixedly wrapped in the heating layer 3, and the insulating layer can prevent the heating layer 3 from electric leakage, so that the living safety of people is ensured.

In the third embodiment, on the basis of the second embodiment, as shown in fig. 1 and 3, a placing partition 9 is formed in the multipurpose layer 4, a multipurpose plate 10 is movably placed in the placing partition 9, the multipurpose plate 10 is movably placed in the placing partition 9, and the multipurpose plate 10 and the placing partition 9 both adopt a small square structure, so that the multipurpose plate 10 is small and portable, and the multipurpose plate 10 is convenient to mount and use.

In a fourth embodiment, based on the third embodiment, as shown in fig. 4, the multi-purpose plate 10 includes plate-shaped block bodies 11, and the upper and lower surfaces of the plate-shaped block bodies 11 are respectively provided with a light reflecting layer 12 and a heat absorbing layer 13, and the light reflecting layer 12 can reflect light and heat in summer, so that the interior of the room can be cool, and the heat absorbing layer 13 can absorb heat in winter, so that the interior of the room can be warm.

In the fifth embodiment, based on the fourth embodiment, as shown in fig. 4, the reflective layer 12 is coated with a layer of reflective paint, which has a good reflective effect and is not easily worn.

Sixth, based on fifth embodiment, as shown in fig. 4, the heat absorbing layer 13 is coated with a black chrome coating, which has a good heat absorbing effect.

The working principle is as follows: when snow is accumulated in winter, an external power supply is connected through the wiring groove 5, the electric heating wire 8 is electrified, the heating layer 3 is enabled to generate heat, the generated heat is used for heating the surface of the plate body 1, the accumulated snow on the roof can be melted in winter, and the accumulated snow is not easy to generate, so that the heat preservation in a room is facilitated, the building can be prevented from collapsing due to the accumulated snow, the potential safety hazard caused by the accumulated snow is eliminated, the reflecting layer 12 and the heat absorbing layer 13 are arranged on the multi-plate 10 in the separation groove 9, the reflecting layer 12 can reflect light and reflect heat in summer, the room is cool, the heat absorbing layer 13 can absorb heat in winter, the room is warm, only the multi-plate 10 needs to be turned over when the multi-plate is used alternately in summer and winter, and the use is convenient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a prefabricated superimposed sheet for construction, includes plate body (1), its characterized in that: the plate body (1) inboard upper portion is equipped with heat preservation (2), is equipped with zone of heating (3) above heat preservation (2), and zone of heating (3) one side is equipped with wiring groove (5), is connected with positive line connector (6) and negative line connector (7) respectively in wiring groove (5), is connected with between positive line connector (6) and the negative line connector (7) heating wire (8), lies in plate body (1) upper surface above zone of heating (3) and is equipped with multi-purpose layer (4).

2. The prefabricated composite slab for building construction according to claim 1, wherein: an insulating layer is fixedly wrapped in the heating layer (3).

3. The prefabricated composite slab for building construction according to claim 2, wherein: a placing separation groove (9) is formed in the multipurpose layer (4), and a multipurpose plate (10) is movably placed in the placing separation groove (9).

4. The prefabricated composite slab for building construction according to claim 3, wherein: the multipurpose plate (10) comprises a plate-shaped square block body (11), and a light reflecting layer (12) and a heat absorbing layer (13) are respectively arranged on the upper surface and the lower surface of the plate-shaped square block body (11).

5. The prefabricated composite slab for building construction according to claim 4, wherein: the reflective layer (12) is plated with a layer of reflective paint.

6. The prefabricated composite slab for building construction according to claim 5, wherein: the heat absorbing layer (13) is plated with a black chromium coating.