CN219453121U - Install furred ceiling structure of exhaust pipe - Google Patents
Install furred ceiling structure of exhaust pipe Download PDFInfo
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- CN219453121U CN219453121U CN202320495451.1U CN202320495451U CN219453121U CN 219453121 U CN219453121 U CN 219453121U CN 202320495451 U CN202320495451 U CN 202320495451U CN 219453121 U CN219453121 U CN 219453121U
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Abstract
The utility model discloses a suspended ceiling structure provided with an exhaust pipe, which comprises a rectangular frame-shaped main body frame, a ventilation pipe which is provided with a fan and is connected with the main body frame in a penetrating way, and a rectangular frame-shaped positioning frame, wherein the outer edge of the lower side of the main body frame is provided with a positioning step groove, the positioning frame is matched with the positioning step groove of the main body frame, the positioning frame is supported and fixedly connected with the main body frame, and the lower side of the positioning frame is aligned with the lower side of the main body frame. Utilize the locating frame to fix a position the main body frame of furred ceiling to can become a part of furred ceiling structure with main body frame fixed connection, be convenient for install the location, ensure positioning accuracy.
Description
Technical Field
The utility model relates to the technical field of interior decoration, in particular to a suspended ceiling structure provided with an exhaust pipe.
Background
In the construction process of the suspended ceiling, an exhaust pipe needs to be installed, and the exhaust pipe is connected with an outdoor fan and used for indoor ventilation. A Chinese patent is disclosed in the prior art, and the issued bulletin number is CN207959657U. As can be seen from the reference example, the exhaust duct needs to pass through the ceiling bracket, the air inlet end of the exhaust duct is communicated with the indoor space, and the air outlet end of the exhaust duct is communicated with the outside.
But current furred ceiling support is in the installation, need to utilize auxiliary positioning support to prop up the furred ceiling support to carry out preliminary location to the furred ceiling support, also be convenient for carry out operations such as cross-under exhaust pipe, locking each unit module on the furred ceiling support, but auxiliary positioning support can not receive wearing and tearing or deformation's influence after using repeatedly, influences positioning accuracy.
Disclosure of Invention
The utility model aims to provide a suspended ceiling structure provided with an exhaust pipe, which utilizes a positioning frame to position a main body framework of the suspended ceiling, can be fixedly connected with the main body framework to form a part of the suspended ceiling structure, is convenient to install and position and ensures positioning accuracy.
The purpose of the utility model is realized in the following way: the utility model provides an install furred ceiling structure of exhaust pipe, includes rectangular frame form's main part frame to and dispose the ventilation pipe of fan, cross-under main part frame, still include rectangular frame form's locating frame, main part frame downside outward flange is equipped with the location step groove, the locating frame coincide with main part frame's location step groove, locating frame supports and fixed connection main part frame, locating frame downside aligns with main part frame downside.
The utility model has the beneficial effects that:
the main body framework of the suspended ceiling is positioned by utilizing the positioning frame and can be fixedly connected with the main body framework to form a part of the suspended ceiling structure, so that the installation and the positioning are convenient, and the positioning precision is ensured;
the locating frame has the functions of auxiliary locating and supporting the main body frame, and in the construction process, after the locating frame is locked, the main body frame can be erected on the locating frame by taking the locating frame as a locating reference and a supporting base, so that the installation process of a suspended ceiling is greatly facilitated, and the installation and locating precision is fully guaranteed.
Drawings
Fig. 1 is an integrated layout of the present utility model.
Fig. 2 is a schematic view of a cross-sectional view of a body frame.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is a schematic installation diagram of the ventilation tube.
Detailed Description
The utility model will be further described with reference to figures 1-4 and the specific examples.
As shown in fig. 1, 2 and 4, a ceiling structure provided with an exhaust duct comprises a rectangular frame-shaped main body frame 1 (integrally hollow and hollow), and a ventilation pipe 3 (as shown in fig. 4) which is provided with a fan 4 and is connected with the main body frame 1 in a penetrating manner, and further comprises a rectangular frame-shaped positioning frame, wherein the outer edge of the lower side of the main body frame 1 is provided with a positioning step groove 101, the positioning frame is matched with the positioning step groove 101 of the main body frame 1, the positioning frame is supported and fixedly connected with the main body frame 1, and the lower side of the positioning frame is aligned with the lower side of the main body frame 1.
The suspended ceiling structure further comprises:
the decoration panel 2 is fixedly attached to the lower side surface of the main body frame 1 and covers the positioning frame, and the surface of the decoration panel 2 is provided with decoration patterns;
the sealing rubber strip 9, the sealing rubber strip 9 extends along the edge of the decoration panel 2, and seals the gap between the decoration panel 2 and the wall, the sealing rubber strip 9 fixedly bonds the edge of the wall and the edge of the decoration panel 2, as shown in fig. 3, the sealing rubber strip 9 can be simultaneously attached to the edge and the bottom surface of the decoration panel 2, and the gap between the decoration panel 2 and the wall is formed.
In order to further secure the positioning effect, the cross section of the positioning step groove 101 of the main body frame 1 is L-shaped, and the inner wall of the positioning step groove 101 is divided into a vertical surface and a horizontal surface.
The whole locating frame is provided with the locating plate 5 in a bent plate shape, the locating plate 5 comprises an L-shaped part 5a which is arranged as a main body of the locating plate 5 from the cross section view angle of the locating frame, the L-shaped part 5a comprises a vertical plate part fixedly attached to a wall and a flat plate part for supporting the main body frame 1, the locating plate 5 further comprises a propping curled edge 5b formed by downwards curling the tail end of the flat plate part based on the L-shaped part 5a, and the propping curled edge 5b is attached to the vertical surface of the inner wall of the locating step groove 101 so as to increase the locating matching surface of the locating plate 5 and improve the relative position precision of the locating plate 5 and the main body frame 1.
The suspended ceiling structure further comprises:
a plurality of anchor screws 6, wherein the anchor screws 6 penetrate through the vertical plate part of the L-shaped part 5a of the locating plate 5 to fixedly attach the locating plate 5 to a wall;
the plurality of sets of fastening components which are arranged at intervals along the side length direction of the main body frame 1 and are used for fixedly connecting the main body frame 1 and the positioning plate 5, each set of fastening components comprises a butterfly bolt 7 and a fixing nut 8, the fixing nuts 8 are welded and fixed in the main body frame 1, and the threaded parts of the butterfly bolts 7 upwards penetrate through the flat plate parts of the L-shaped parts 5a of the positioning plate 5 and are inserted into screw holes of the fixing nuts 8.
Wherein, the flat plate part of the L-shaped part 5a of the locating plate 5 is provided with a plurality of wide holes 5c which are matched with the fastening components one by one, the aperture of the wide holes 5c is larger than the diameter of the thread part of the butterfly bolt 7 by about 3-4mm, in the installation process, the relative position error of the main body frame 1 and the locating plate 5 inevitably exists, the wide holes 5c cannot be coaxial with the upper fixing nut 8, in order to compensate for the position error, the aperture of the wide holes 5c is required to be properly increased, the thread part of the butterfly bolt 7 can pass through the wide holes 5c more smoothly, and finally the thread part of the butterfly bolt 7 is utilized to cover the wide holes 5c, thereby being convenient for installation.
The lower side of the locating plate 5 is of an open structure, and an operation space is reserved for the subsequent penetration of the anchor screw 6 and the butterfly bolt 7.
In the installation process, firstly, a positioning frame is installed, namely, the position of the positioning plate 5 is locked, the positioning plate 5 is fixedly attached to the wall surface by using an anchor screw 6, then, each unit of the main body frame 1 is arranged on the positioning plate 5 by taking the positioning plate 5 as a positioning reference and a supporting base, so that the positioning plate 5 is matched with a positioning step groove 101 of the main body frame 1, and a wide hole 5c of the positioning plate 5 is opposite to a fixing nut 8.
Then, the butterfly bolt 7 is inserted from the lower direction of the positioning plate 5, the threaded part of the butterfly bolt 7 passes through the wide hole 5c and then passes through the abdication hole of the main body frame 1, and is screwed into the screw hole of the fixing nut 8, so that the main body frame 1 and the positioning plate 5 are fixedly connected into a whole.
Then, the decorative panel 2 is covered on the lower side surface of the main body frame 1 by adopting a screw or glue bonding mode, meanwhile, the decorative panel 2 also covers the positioning plate 5, and the gap between the decorative panel 2 and the wall is sealed by using the sealing adhesive tape 9 and fixed by using glue.
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 present utility model as defined in the appended claims.
Claims (7)
1. The utility model provides an install furred ceiling structure of exhaust pipe, includes main body frame (1) of rectangle frame form to and dispose ventilation pipe (3) of fan (4), cross-under main body frame (1), its characterized in that still includes the locating frame of rectangle frame form, main body frame (1) downside outward flange is equipped with location step groove (101), the locating frame coincide with location step groove (101) of main body frame (1), locating frame supports and fixed connection main body frame (1), locating frame downside aligns with main body frame (1) downside.
2. A ceiling structure provided with an exhaust duct as claimed in claim 1, wherein: the section of the positioning step groove (101) of the main body frame (1) is L-shaped, and the inner wall of the positioning step groove (101) is divided into a vertical surface and a horizontal surface;
the locating frame is integrally arranged to be a locating plate (5) in a bent plate shape, the locating plate (5) comprises an L-shaped part (5 a) which is arranged to be a main body of the locating plate, the L-shaped part (5 a) comprises a vertical plate part which is fixedly attached to a wall and a flat plate part which supports a main body frame (1), the locating plate (5) further comprises a propping curled edge (5 b) which is formed by downwards curling the tail end of the flat plate part based on the L-shaped part (5 a), and the propping curled edge (5 b) is attached to the vertical surface of the inner wall of the locating step groove (101).
3. A ceiling structure provided with an exhaust duct as claimed in claim 2, wherein: the wall positioning device further comprises a plurality of anchoring screws (6), wherein the anchoring screws (6) penetrate through the vertical plate part of the L-shaped part (5 a) of the positioning plate (5) to fixedly attach the positioning plate (5) to the wall.
4. A ceiling structure provided with an exhaust duct as claimed in claim 2, wherein: the novel positioning device is characterized by further comprising a plurality of sets of fastening components which are arranged along the side length direction of the main body frame (1) at intervals and are used for fixedly connecting the main body frame (1) and the positioning plate (5), each set of fastening components comprises a butterfly bolt (7) and a fixing nut (8), the fixing nuts (8) are welded and fixed in the main body frame (1), and threaded parts of the butterfly bolts (7) upwards penetrate through screw holes of the L-shaped part (5 a) of the positioning plate (5) and are inserted into screw holes of the fixing nuts (8).
5. The ceiling structure provided with the exhaust duct according to claim 4, wherein: the L-shaped part (5 a) flat plate part of the positioning plate (5) is provided with a plurality of wide holes (5 c) which are matched with the fastening components one by one, and the aperture of each wide hole (5 c) is larger than the diameter of the thread part of the butterfly bolt (7).
6. A ceiling structure with an exhaust duct according to any one of claims 1 to 5, wherein: the decoration panel (2) is fixedly attached to the lower side surface of the main body frame (1) and covers the positioning frame.
7. The ceiling structure provided with the exhaust duct according to claim 6, wherein: the wall decoration board further comprises a sealing rubber strip (9), wherein the sealing rubber strip (9) extends along the edge of the decoration board (2) and seals a gap between the decoration board (2) and the wall, and the sealing rubber strip (9) fixedly adheres to the edge of the wall and the edge of the decoration board (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320495451.1U CN219453121U (en) | 2023-03-15 | 2023-03-15 | Install furred ceiling structure of exhaust pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320495451.1U CN219453121U (en) | 2023-03-15 | 2023-03-15 | Install furred ceiling structure of exhaust pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219453121U true CN219453121U (en) | 2023-08-01 |
Family
ID=87410050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320495451.1U Active CN219453121U (en) | 2023-03-15 | 2023-03-15 | Install furred ceiling structure of exhaust pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219453121U (en) |
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2023
- 2023-03-15 CN CN202320495451.1U patent/CN219453121U/en active Active
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