CN218580983U

CN218580983U - Ceiling structure of radiation air conditioning system

Info

Publication number: CN218580983U
Application number: CN202222637391.0U
Authority: CN
Inventors: 黄钦
Original assignee: Jiangsu Demai New Material Technology Co ltd
Current assignee: Jiangsu Demai New Material Technology Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-03-07
Anticipated expiration: 2032-10-09

Abstract

The utility model discloses a radiation air conditioning system's furred ceiling structure, include: a plurality of connecting pieces, a plurality of radiating element and a plurality of gypsum board, a plurality of connecting pieces are installed on the structural layer, have the interval between two adjacent connecting pieces, and the radiating element is installed in the interval, and the bottom surface of radiating element flushes with the bottom surface of connecting piece, the gypsum board and radiating element's bottom surface fixed connection, and the length of gypsum board is greater than the length of radiating element, the tip and the connecting piece fixed connection of gypsum board. The utility model arranges the radiation unit in the space, the radiation unit is fixedly connected with the plaster slab, and then the plaster slab is fixed with the connecting piece, so that the thickness of the whole suspended ceiling structure is greatly reduced, and the floor height occupied by the suspended ceiling structure is reduced; and with gypsum board and connecting piece snap-on, can improve the roughness of furred ceiling structure, promote the fitment effect.

Description

Ceiling structure of radiation air conditioning system

Technical Field

The utility model relates to a radiation air conditioning system technical field especially relates to a radiation air conditioning system's furred ceiling structure.

Background

The capillary radiation air conditioning system is a new type energy-saving comfortable air conditioner which can replace the conventional central air conditioner. The system takes water as a refrigerant carrier and conducts heat by radiation through a uniform and compact capillary mat. Because the water supply temperature of the refrigeration source in summer required by the system only needs 17-19 degrees of water supply and return temperature, and the water supply temperature in winter only needs 32-30 degrees of water supply and return temperature, the energy consumption of the conventional water air conditioner for supplying and returning water at 7-12 degrees in summer and 45-40 degrees in winter is greatly lower, the system is more energy-saving and is more favored by users.

At present, as shown in fig. 1, a ceiling structure of an existing radiation air conditioning system is provided with a keel 100 mounted on a structural floor, a radiation plate 200 is fixedly connected with a lower surface of the keel 100, a lower surface of the radiation plate 200 is fixedly connected with a gypsum board 300, and screws penetrate through the gypsum board 300 and the radiation plate 200 to be connected with the keel 100. The suspended ceiling structure has at least the following disadvantages: (1) The ceiling structure occupies a higher floor height as a whole, and a user is unsatisfied with the decoration effect; (2) Because radiant panel 200 is softer material, has certain elasticity, and the screw passes radiant panel 200 and is fixed with fossil fragments 100, can lead to radiant panel 200 to be extruded and produce the deformation at the in-process of screwing up the screw, and then leads to furred ceiling surface unevenness, influences the fitment effect.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the suspended ceiling structure aims at solving the technical problems that the suspended ceiling structure in the prior art is high in floor height and poor in decoration effect. The utility model provides a furred ceiling structure, the layer height that can significantly reduce to furred ceiling surface smoothness is better.

The utility model provides a technical scheme that its technical problem adopted is: a ceiling structure of a radiant air conditioning system, comprising: the connecting pieces are arranged on the structural layer, and a gap is reserved between every two adjacent connecting pieces; the radiation units are installed in the intervals, and the bottom surfaces of the radiation units are flush with the bottom surface of the connecting piece; a plurality of gypsum boards, the gypsum board with the bottom surface fixed connection of radiation unit, just the length of gypsum board is greater than the length of radiation unit, the tip of gypsum board with connecting piece fixed connection.

From this, the holistic thickness of furred ceiling structure that can significantly reduce simultaneously, promotes the roughness on furred ceiling structure surface.

Further, the radiation unit includes:

the radiation plate is embedded with a radiation water pipe;

a first heat-insulating layer including a horizontal portion, a left vertical portion, and a right vertical portion, one end of the horizontal portion being connected to the left vertical portion, and the other end of the horizontal portion being connected to the right vertical portion;

the horizontal part cladding is in the upper surface of radiation board, the cladding of left side vertical portion is in the left surface of radiation board, the cladding of right side vertical portion is in the right flank of radiation board.

Further, the lower surface of radiation plate, the lower surface of the vertical portion in the left side and the lower surface of the vertical portion in the right side all with gypsum board fixed connection.

Further, the connector includes:

the disc keel is fixedly connected with the structural layer;

the false keel, the false keel with disc fossil fragments fixed connection, the lower surface of false keel with the lower surface of radiant panel flushes, the tip of gypsum board with the false keel passes through screwed connection.

Furthermore, both ends of gypsum board all have the extension district, radiating element's length is L ₁ The length of the gypsum board is L ₂ ，L ₂ >L ₁ And each of the extension regions has a length of (L) ₂ -L ₁ ) And/2, the extension area is connected with the auxiliary keel through a screw.

Furthermore, a second heat insulation layer is further arranged on the upper surface of the radiation unit.

Furthermore, the total thickness H of the suspended ceiling structure is less than or equal to 40mm.

Further, the method also comprises the following steps: limit fossil fragments and shielding plate, limit fossil fragments and structural layer fixed connection, one side of shielding plate with limit fossil fragments fixed connection, the opposite side and the most marginal connecting piece fixed connection of shielding plate.

Furthermore, the radiation water pipe is a PEX pipe, a stainless steel pipe or a copper pipe.

Further, the radiation plate is a graphite radiation plate, an aluminum soaking plate and a copper soaking plate.

The utility model has the advantages that the ceiling structure of the utility model, through arranging the radiation unit in the space, the radiation unit is fixedly connected with the gypsum board, and then the gypsum board is fixed with the connecting piece, so that the thickness of the whole ceiling structure is greatly reduced, and the layer height occupied by the ceiling structure is reduced; and with gypsum board and connecting piece snap-on, can improve the roughness of furred ceiling structure, promote the fitment effect.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples.

Fig. 1 is a schematic view of a prior art ceiling construction.

Fig. 2 is a cross-sectional view of the ceiling structure of the present invention.

Fig. 3 is a schematic view of the spacing of the present invention.

Fig. 4 is a schematic structural diagram of the connector of the present invention.

Fig. 5 is a schematic structural diagram of the radiation unit of the present invention.

Fig. 6 is a schematic view of the side keel and the shielding plate of the present invention.

Fig. 7 is a top view of the ceiling structure of the present invention.

In the figure: 1. a structural layer; 2. a connecting member; 3. spacing; 4. a radiation unit; 5. a gypsum board; 6. a second insulating layer; 7. a side keel; 8. a shielding plate; 21. a disc keel; 22. a false keel; 41. a radiation plate; 42. a radiant water tube; 43. a first insulating layer; 431. a horizontal portion; 432. a left vertical portion; 433. a right vertical portion; 51. an extension region.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

As shown in fig. 2 to 7, the ceiling structure of the present invention includes: a plurality of connecting pieces 2, a plurality of radiating element 4 and a plurality of gypsum board 5, a plurality of connecting pieces 2 are installed on structural layer 1, interval 3 has between two adjacent connecting pieces 2, radiating element 4 is installed in interval 3, and radiating element 4's bottom surface flushes with the bottom surface of connecting piece 2, gypsum board 5 and radiating element 4's bottom surface fixed connection, and the length of gypsum board 5 is greater than radiating element 4's length, the tip and the connecting piece 2 fixed connection of gypsum board 5.

The utility model discloses a set up radiation unit 4 between two adjacent connecting pieces 2, gypsum board 5 and radiation unit 4's bottom surface fixed connection, and the length of gypsum board 5 is greater than radiation unit 4's length, through the tip and the connecting piece 2 fixed connection of gypsum board 5, so, on the one hand, can greatly reduce the layer height that the furred ceiling structure occupied (the gross thickness H of furred ceiling structure is less than or equal to 40 mm), reduce and suppress and feel; on the other hand, gypsum board 5 is hard material, can not produce when it is fixed with connecting piece 2 and warp to can promote the planarization of furred ceiling structure, the fitment effect is more pleasing to the eye, is accepted by the user more easily. Moreover, due to the unitized structural design, the installation can be more convenient for field construction.

The radiation unit 4 includes: radiation plate 41 and first heat preservation 43, the embedded radiation water pipe 42 that is equipped with of radiation plate 41, first heat preservation 43 contains horizontal part 431, left vertical portion 432 and right vertical portion 433, and the one end and the left vertical portion 432 of horizontal part 431 are connected, and the other end and the right vertical portion 433 of horizontal part 431 are connected, and horizontal part 431 cladding is at the upper surface of radiation plate 41, and left vertical portion 432 cladding is at the left surface of radiation plate 41, and right vertical portion 433 cladding is at the right flank of radiation plate 41. In other words, the first thermal insulation layer 43 has a U-shaped structure, and can surround the radiation plate 41. For example, the radiation water pipe 42 is a water pipe through which cold and hot water can be passed, such as a PEX pipe, a stainless steel pipe, or a copper plate, and the radiation plate 41 is a plate material having good heat conductivity, such as a graphite radiation plate, an aluminum soaking plate, or a copper soaking plate. Can lead to hot water or cold water in the radiation water pipe 42, the radiation board 41 can be conducted the temperature of radiation water pipe 42 for the temperature of whole radiation board 41 keeps unanimous with the water temperature, and the temperature of radiation board 41 can be given to the gypsum board 5, and the gypsum board 5 surface temperature risees or transmits to the interior space after reducing, and first heat preservation 43 can play the heat preservation effect, reduces the temperature of radiation board 41 and transmits to structural layer 1, reduces heat loss. The lower surfaces of the radiation plate 41, the left vertical portion 432, and the right vertical portion 433 are fixedly connected to the gypsum board 5. In this way, the radiating element 4 can be firmly fixed to the plasterboard 5. The radiation unit 4 and the gypsum board 5 may be fixed by adhering, but not limited to, and may be fixed by other fixing methods.

Further, the upper surface of the radiation unit 4 is further provided with a second insulating layer 6, and the second insulating layer 6 is fixed on the horizontal portion 431 of the first insulating layer 43, so that the insulating effect can be further improved.

Connection ofThe member 2 comprises: the structure comprises a disc keel 21 and a cross keel 22, wherein the disc keel 21 is fixedly connected with the structure layer 1, the cross keel 22 is fixedly connected with the disc keel 21, the lower surface of the cross keel 22 is flush with the lower surface of the radiant panel 41, and the end part of the gypsum board 5 is connected with the cross keel 22 through a screw (for example, a self-tapping screw). For example, the cross member 22 is a long strip, one cross member 22 may be connected to a plurality of disc members 21, the cross member 22 is U-shaped, both sides of the cross member 22 are engaged with the disc members 21, and the bottom surface of the cross member 22 is connected to the gypsum board 5 by screws. For example, the plasterboard 5 has an extension 51 at both ends, and the radiating element 4 has a length L ₁ The gypsum board 5 has a length L ₂ ，L ₂ >L ₁ And each extension 51 has a length of (L) ₂ -L ₁ ) And/2, the extension area 51 is connected with the auxiliary keel 22 through a screw. The utility model discloses a set up radiating element 4 back in interval 3, for gypsum board 5 and false keel 22 lug connection provide probably, gypsum board 5 is hard material, is difficult to take place to warp at the in-process of beating the screw, and the mounting screw of not only being convenient for can guarantee the roughness of furred ceiling structure moreover.

For example, the thickness of the radiation plate 41 is 15mm, the thickness of the gypsum board 5 is 9mm, the thickness of the horizontal portion 431 and the thickness of the second heat-insulating layer 6 are both 5mm, and the thickness of the connecting member 2 is 30mm, if the ceiling structure according to the prior art is adopted, the overall thickness after installation is 54mm (in actual use, the thickness of the radiation plate according to the prior art is thicker); and according to the utility model discloses a furred ceiling structure, the whole thickness after the installation is accomplished is 39mm, has reduced 15mm than prior art. Moreover, the first heat preservation layer 43 and the second heat preservation layer 6 added in the utility model can not additionally increase the thickness.

The utility model discloses a furred ceiling structure still includes: limit fossil fragments 7 and shielding plate 8, limit fossil fragments 7 and structural layer 1 fixed connection, one side and limit fossil fragments 7 fixed connection of shielding plate 8, the opposite side and the 2 fixed connection of the most marginal connecting piece of shielding plate 8. When actual installation, a plurality of radiating element 4 and a plurality of gypsum board 5 can not just cover structural layer 1 completely, can leave the blank area at the marginal round of structural layer 1, in order not to influence pleasing to the eye, can adopt shielding plate 8 (can choose the gypsum board that the size is little for use) to cover the blank area, make the decoration effect more pleasing to the eye, unified.

To sum up, the ceiling structure of the utility model has the advantages that the radiation unit 4 is arranged in the space 3, the radiation unit 4 is fixedly connected with the gypsum board 5, and then the gypsum board 5 is fixed with the connecting piece 2, so that the thickness of the whole ceiling structure is greatly reduced, and the floor height occupied by the ceiling structure is reduced; and with gypsum board 5 and 2 snap-on of connecting piece, can improve the roughness of furred ceiling structure, promote the fitment effect.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined by the scope of the claims.

Claims

1. A ceiling structure of a radiant air conditioning system, comprising:

the connecting pieces (2) are arranged on the structural layer (1), and an interval (3) is arranged between every two adjacent connecting pieces (2);

a plurality of radiating elements (4), wherein the radiating elements (4) are installed in the interval (3), and the bottom surfaces of the radiating elements (4) are flush with the bottom surface of the connecting piece (2);

a plurality of gypsum boards (5), gypsum board (5) with the bottom surface fixed connection of radiating element (4), just the length of gypsum board (5) is greater than the length of radiating element (4), the tip of gypsum board (5) with connecting piece (2) fixed connection.

2. Ceiling structure according to claim 1, characterized in that said radiating element (4) comprises:

the radiation plate (41), the radiation water pipe (42) is embedded in the radiation plate (41);

a first heat-insulating layer (43) including a horizontal portion (431), a left vertical portion (432), and a right vertical portion (433), one end of the horizontal portion (431) being connected to the left vertical portion (432), the other end of the horizontal portion (431) being connected to the right vertical portion (433);

the horizontal portion (431) is coated on the upper surface of the radiation plate (41), the left vertical portion (432) is coated on the left side surface of the radiation plate (41), and the right vertical portion (433) is coated on the right side surface of the radiation plate (41).

3. A suspended ceiling structure according to claim 2, characterized in that the lower surface of the radiation plate (41), the lower surface of the left vertical portion (432) and the lower surface of the right vertical portion (433) are fixedly connected to the plasterboard (5).

4. Suspended ceiling structure according to claim 2, characterized in that the connecting piece (2) comprises:

the disc keel (21), the disc keel (21) is fixedly connected with the structural layer (1);

the false keel (22), false keel (22) with disc fossil fragments (21) fixed connection, the lower surface of false keel (22) with the lower surface of radiant panel (41) flushes, the tip of gypsum board (5) with false keel (22) pass through screwed connection.

5. A suspended ceiling structure according to claim 4, characterized in that the plasterboard (5) has extensions (51) at both ends, the radiating element (4) having a length L ₁ The length of the gypsum board (5) is L ₂ ，L ₂ >L ₁ And each of said extension regions (51) has a length (L) ₂ -L ₁ ) The extension area (51) is connected with the auxiliary keel (22) through a screw.

6. A suspended ceiling structure according to claim 1, characterised in that the upper surface of the radiating element (4) is also provided with a second insulating layer (6).

7. The ceiling structure of claim 1, wherein the ceiling structure has an overall thickness H of 40mm or less.

8. The ceiling structure of claim 1, further comprising: limit fossil fragments (7) and shielding plate (8), limit fossil fragments (7) and structural layer (1) fixed connection, one side of shielding plate (8) with limit fossil fragments (7) fixed connection, the opposite side and the most marginal connecting piece (2) fixed connection of shielding plate (8).

9. Suspended ceiling structure according to claim 2, characterized in that the radiant water pipe (42) is a PEX pipe, a stainless steel pipe, a copper pipe.

10. The suspended ceiling structure of claim 2, characterized in that the radiant panels (41) are graphite radiant panels, aluminum vapor panels, copper vapor panels.