A modular moisture-proof ceiling

Abstract

The present invention discloses a modular moisture-proof ceiling, comprising eight connecting bases, two fixing bases are symmetrically welded on both sides of the connecting base, two first clamping blocks are symmetrically integrally formed on the rear surface of the connecting base, and two torsion bar bases are symmetrically welded on the upper surface and the lower surface of the fixing base; the cooperation between the connecting base and the fixing base, the first torsion bar and the second torsion bar, and the cooperation between the connecting shaft and the sliding shell can meet the needs of keel beams of different sizes and even different environments; the cooperation between two groups of clamping blocks, three groups of reinforcing ribs and fixing bolts can firmly fit the overall device to the keel beam, and the upper fixing device is separated from the ceiling body, which can avoid the problem of ceiling tilt in traditional technology under the condition of pre-leveling and the cooperation of the three; the ceiling body is protected by the cooperation of the external frame and the moisture-proof pad to avoid moisture problems.

Description

Technical Field

[0001] The invention relates to the technical field of building decoration ceiling devices, in particular to a modular moisture-proof ceiling. Background Art

[0002] In modern buildings, indoor ceiling devices are indispensable; but as they become more popular, people have discovered some problems. The connection between the ceiling and the keel may cause a certain tilt between the front and the back of the ceiling due to errors in human installation, which makes subsequent decoration work difficult and causes unbalanced load distribution on the keel. In addition, ceiling devices of the same specification produced in the same batch may not be able to meet all needs due to changes in the environment.

[0003] In addition, due to water seepage from the upper part and direct contact between the suspended ceiling and the keel, the suspended ceiling body (mainly walls or wooden boards) may become damp, causing economic losses.

[0004] Therefore, a modular moisture-proof ceiling is proposed. Summary of the invention

[0005] The purpose of the present invention is to provide a modular moisture-proof ceiling to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a modular moisture-proof ceiling comprises eight connecting bases, two fixing bases are symmetrically welded on the two side surfaces of the connecting base, two first clamping blocks are symmetrically integrally formed on the rear surface of the connecting base, two torsion bar bases are symmetrically welded on the upper surface and the lower surface of the fixing base, a second torsion bar is threadedly connected to the front inner side wall of the torsion bar base, two second nuts are symmetrically threadedly connected to the upper surface and the lower surface of the second torsion bar, a first boss is integrally formed on the front surface of the fixing base, a first torsion bar is threadedly connected to the rear inner side wall of the torsion bar base, a third clamping block is welded on the lower surface of the fixing base, a keel beam is fixedly connected to the connecting base and the lower surface of the fixing base, a connecting sleeve is threadedly connected to the lower part of the outer surface of the second torsion bar, six fourth reinforcing ribs are symmetrically welded on the outer surface of the connecting sleeve, a connecting shaft is welded on the lower surface of the connecting sleeve, a limiting block is welded on the lower surface of the connecting shaft, a fixed steel frame is fixedly connected to the lower surface of the connecting shaft, and a sliding shell is symmetrically welded to the front and rear surfaces of the fixed steel frame.

[0007] As a further preferred embodiment of the present technical solution: seven first reinforcing ribs are symmetrically and integrally formed on the front surface of the connecting base.

[0008] As a further preferred embodiment of the present technical solution: a third nut is fixedly connected to the outer surface of the second torsion bar.

[0009] As a further preferred embodiment of the technical solution: a fixing bolt is threadedly connected to the inner side wall of the first boss, and a front surface of the fixing bolt is matched with the second torsion bar.

[0010] As a further preferred embodiment of the technical solution: a second clamping block is fixedly connected to a lower surface of the first torsion bar, and a first nut is threadedly connected to an upper surface of the first torsion bar.

[0011] As a further preferred embodiment of the technical solution: five second reinforcing ribs are welded to the upper surface of the third clamping block, and the outer surfaces of the second reinforcing ribs are welded to the fixed base.

[0012] As a further preferred embodiment of the technical solution: four through slots are symmetrically provided on the upper surface of the fixed steel frame, and the lower surfaces of the through slots are matched with the limit blocks.

[0013] As a further preferred embodiment of the present technical solution: a fixed bracket is slidably connected to the lower surface of the sliding shell.

[0014] As a further preferred embodiment of the technical solution: ten second bosses are symmetrically welded on both side surfaces of the fixing bracket, the inner side walls of the second bosses are threadedly connected with fixing bolts, and the lower surface of the fixing bracket is threadedly connected with an external frame through the fixing bolts.

[0015] As a further preferred embodiment of the technical solution: two moisture-proof pads are symmetrically bonded to the upper and lower surfaces of the external frame, the inner side wall of the external frame is fixedly connected to a ceiling panel body, the front surface and the side surface of the ceiling panel body are integrally formed with a flange, and the rear surface and the other side surface of the ceiling panel body are provided with a recessed groove.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] First, the cooperation between the connecting base and the fixed base, the first torsion bar and the second torsion bar, and the cooperation between the connecting shaft and the sliding housing can meet the needs of keel beams of different sizes and even different environments.

[0018] Second, the cooperation of two sets of blocks, three sets of reinforcing ribs and fixing bolts can firmly fit the whole device to the keel beam, and the upper fixing device is separated from the ceiling body, which can avoid the problem of ceiling tilt in traditional technology by pre-leveling and cooperation of the three.

[0019] 3. The external frame and moisture-proof pad are used to protect the ceiling body to avoid moisture problems. At the same time, the cooperation between the flange and the recessed groove allows different ceilings to be directly connected and matched, thereby optimizing work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1It is a schematic diagram of the three-dimensional structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the three-dimensional structure of the connecting base and the fixing base of the present invention;

[0022] Figure 3 For the present invention Figure 2 A schematic diagram of a partially enlarged three-dimensional structure of the connection base in area A;

[0023] Figure 4 It is a schematic diagram of the three-dimensional structure of the connection base and the fixed base of the present invention when viewed from an upward angle;

[0024] Figure 5 It is a schematic diagram of the three-dimensional structure of the connecting shaft of the present invention;

[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the fixed steel frame of the present invention;

[0026] Figure 7 It is a schematic diagram of the three-dimensional structure of the fixing bracket and the ceiling plate of the present invention.

[0027] In the figure: 1. connecting base; 101. first clamping block; 102. first reinforcing rib; 2. fixing base; 201. torsion bar base; 202. first boss; 203. third clamping block; 204. second reinforcing rib; 3. first torsion bar; 301. second clamping block; 4. second torsion bar; 401. third nut; 5. first nut; 6. second nut; 7. fixing bolt; 8. keel beam; 9. connecting sleeve; 901. fourth reinforcing rib; 10. connecting shaft; 11. limiting block; 12. fixing steel frame; 1201. through groove; 1202. sliding shell; 13. fixing bracket; 1301. second boss; 14. fixing bolt; 15. external frame; 1501. moisture-proof pad; 16. ceiling panel; 1601. flange; 1602. recessed groove. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] Example

[0030] See also Figure 1-7The present invention provides a technical solution: a modular moisture-proof ceiling, comprising eight connecting bases 1, two fixing bases 2 are symmetrically welded on the two sides of the connecting base 1, two first clamping blocks 101 are symmetrically integrally formed on the rear surface of the connecting base 1, two torsion bar bases 201 are symmetrically welded on the upper and lower surfaces of the fixing base 2, a second torsion bar 4 is threadedly connected to the front inner side wall of the torsion bar base 201, two second nuts 6 are symmetrically threadedly connected to the upper and lower surfaces of the second torsion bar 4, a first boss 202 is integrally formed on the front surface of the fixing base 2, and a rear The inner wall thereof is threadedly connected with the first torsion bar 3, the lower surface of the fixed base 2 is welded with the third clamping block 203, the connecting base 1 and the lower surface of the fixed base 2 are fixedly connected with the keel beam 8, the lower outer surface of the second torsion bar 4 is threadedly connected with the connecting sleeve 9, the outer surface of the connecting sleeve 9 is symmetrically welded with six fourth reinforcing ribs 901, the lower surface of the connecting sleeve 9 is welded with a connecting shaft 10, the lower surface of the connecting shaft 10 is welded with a limiting block 11, the lower surface of the connecting shaft 10 is fixedly connected with a fixed steel frame 12, and the front and rear surfaces of the fixed steel frame 12 are symmetrically welded with sliding shells 1202.

[0031] In this embodiment, specifically: seven first reinforcing ribs 102 are symmetrically integrally formed on the front surface of the connection base 1; the first reinforcing ribs 102 can increase the ability of the connection base 1 to withstand external additional loads, and improve the working level more stably.

[0032] In this embodiment, specifically: the outer surface of the second torsion bar 4 is fixedly connected to a third nut 401; the third nut 401 can be responsible for firmly connecting the second torsion bar 4 to the fixed base 2.

[0033] In this embodiment, specifically: the inner wall of the first boss 202 is threadedly connected with a set bolt 7, and the front surface of the set bolt 7 is adapted to the second torsion bar 4; the second torsion bar 4 is the point that bears the greatest force in the device, and the fit between the threads thereof needs to be processed to prevent loosening. The fit of the set bolt 7 can prevent the second torsion bar 4 from loosening between the threads, thereby achieving the effect of a tight threaded connection.

[0034] In this embodiment, specifically: the lower surface of the first torsion bar 3 is fixedly connected with the second clamping block 301, and the upper surface of the first torsion bar 3 is threadedly connected with the first nut 5; the mutual cooperation between the second clamping block 301 and the first nut 5 can make the connecting base 1 and the fixed base 2 firmly fit on the keel beam 8.

[0035] In this embodiment, specifically: five second reinforcing ribs 204 are welded on the upper surface of the third clamping block 203, and the outer surface of the second reinforcing ribs 204 is welded to the fixed base 2; the second reinforcing ribs 204 can increase the ability of the third clamping block 203 to withstand external additional loads and improve the working level more stably.

[0036] In this embodiment, specifically: four through grooves 1201 are symmetrically opened on the upper surface of the fixed steel frame 12, and the lower surface of the through groove 1201 is adapted to the limit block 11; when different variables are generated according to different environments, different adaptation needs can be met by changing the distances between different connecting bases 1 and using the matching positions of the through groove 1201 and the limit block 11.

[0037] In this embodiment, specifically: the lower surface of the sliding shell 1202 is slidably connected to a fixed bracket 13; when different variables are generated according to different environments, different adaptation needs can be met by pushing the sliding shell 1202 to the fixed bracket 13, changing the distances between different connecting bases 1 and using the matching positions of the through groove 1201 and the limit block 11.

[0038] In this embodiment, specifically: ten second bosses 1301 are symmetrically welded on both sides of the fixed bracket 13, the inner wall of the second boss 1301 is threadedly connected with a fixing bolt 14, and the lower surface of the fixed bracket 13 is threadedly connected with an external frame 15 through the fixing bolts 14; through the cooperation of ten groups of bolts, the upper double-layer leveling installation can be accurately inherited and the bearing capacity of the ceiling can be increased.

[0039] In this embodiment, specifically: two moisture-proof pads 1501 are symmetrically bonded to the upper surface and the lower surface of the external frame 15, the inner side wall of the external frame 15 is fixedly connected with a ceiling panel body 16, the front surface and the side of the ceiling panel body 16 are integrally formed with a flange 1601, and the rear surface and the other side of the ceiling panel body 16 are provided with a recessed groove 1602; the external frame 15 itself is made of plastic material, which can prevent water vapor erosion, and the moisture-proof pad 1501 can also prevent water vapor from flowing into the interior of the ceiling; the mutual cooperation between the recessed groove 1602 and the flange 1601 can make different ceilings directly snap together and optimize work efficiency.

[0040] Working principle or structural principle: The staff must first obtain the specific size data of the building where the ceiling is to be installed. After installation or on the keel beam 8 of the building, eight (or increase or decrease according to the actual environment) connecting bases 1 and fixed bases 2 are placed on the upper and lower parts of the keel beam 8, and each connecting base 1 is connected and fastened with the first torsion bar 3 and the second torsion bar 4. At the same time, the first nut 5 and the second nut 6 are used to firmly connect and prevent loosening. The second torsion bar 4 is the point that bears the greatest force in this device, and the cooperation between the threads needs to be prevented from loosening. The cooperation of the set bolt 7 can prevent the second torsion bar 4 from loosening between the teeth, so as to achieve the effect of tightening the threaded connection.

[0041] Subsequently, the second torsion bar 4 exposed at the bottom is connected to the connecting shaft 10 by means of the connecting sleeve 9, and the connecting shaft 10 is adapted to the through slot 1201 of the fixed steel frame 12 by means of the limit block 11, and the fixed steel frame 12 can be pushed through the sliding shell 1202 to the fixed bracket 13, and the distances between different connecting bases 1 are changed and the matching position of the through slot 1201 and the limit block 11 is used to meet different adaptation needs.

[0042] The external frame 15 connected to the fixed bracket 13 is made of plastic material, which can prevent water vapor erosion, and the moisture-proof pad 1501 can also prevent water vapor from flowing into the interior of the ceiling; the mutual cooperation between the recessed groove 1602 and the flange 1601 can make different ceilings directly snap-fit ​​together, thereby optimizing work efficiency.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A modular moisture-proof ceiling, comprising eight connection bases (1), characterized in that: Two fixed bases (2) are symmetrically welded on the two side surfaces of the connecting base (1); two first clamping blocks (101) are symmetrically integrally formed on the rear surface of the connecting base (1); two torsion bar bases (201) are symmetrically welded on the upper and lower surfaces of the fixed base (2); a second torsion bar (4) is threadedly connected to the front inner wall of the torsion bar base (201); two second nuts (6) are symmetrically threadedly connected to the upper and lower surfaces of the second torsion bar (4); a first boss (202) is integrally formed on the front surface of the fixed base (2); a first torsion bar (3) is threadedly connected to the rear inner wall of the torsion bar base (201); A third clamping block (203) is welded to the lower surface of the seat (2); a keel beam (8) is fixedly connected to the lower surface of the connecting base (1) and the fixed base (2); a connecting sleeve (9) is threadedly connected to the lower portion of the outer surface of the second torsion bar (4); six fourth reinforcing ribs (901) are symmetrically welded to the outer surface of the connecting sleeve (9); a connecting shaft (10) is welded to the lower surface of the connecting sleeve (9); a limiting block (11) is welded to the lower surface of the connecting shaft (10); a fixed steel frame (12) is fixedly connected to the lower surface of the connecting shaft (10); a sliding housing (1202) is symmetrically welded to the front and rear surfaces of the fixed steel frame (12); The front surface of the connection base (1) is symmetrically and integrally formed with seven first reinforcing ribs (102); The lower surface of the sliding housing (1202) is slidably connected to a fixed bracket (13); Ten second bosses (1301) are symmetrically welded on two side surfaces of the fixing bracket (13); the inner side walls of the second bosses (1301) are threadedly connected with fixing bolts (14); and the lower surface of the fixing bracket (13) is threadedly connected with an external frame (15) via the fixing bolts (14); Two moisture-proof pads (1501) are symmetrically bonded to the upper and lower surfaces of the external frame (15); the inner side wall of the external frame (15) is fixedly connected to a ceiling panel (16); the front surface and the side surface of the ceiling panel (16) are integrally formed with a flange (1601); the rear surface and the other side surface of the ceiling panel (16) are provided with a recessed groove (1602).

2. A modular moisture-proof ceiling according to claim 1, characterized in that: A third nut (401) is fixedly connected to the outer surface of the second torsion rod (4).

3. The modular moisture-proof ceiling according to claim 1, characterized in that: The inner side wall of the first boss (202) is threadedly connected with a fixing bolt (7), and the front surface of the fixing bolt (7) is adapted to the second torsion bar (4).

4. The modular moisture-proof ceiling according to claim 1, characterized in that: A second clamping block (301) is fixedly connected to the lower surface of the first torsion bar (3), and a first nut (5) is threadedly connected to the upper surface of the first torsion bar (3).

5. The modular moisture-proof ceiling according to claim 1, characterized in that: Five second reinforcing ribs (204) are welded to the upper surface of the third clamping block (203), and the outer surface of the second reinforcing ribs (204) is welded to the fixed base (2).

6. The modular moisture-proof ceiling according to claim 1, characterized in that: Four through slots (1201) are symmetrically provided on the upper surface of the fixed steel frame (12), and the lower surfaces of the through slots (1201) are adapted to the limiting blocks (11).

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