Suspended ceiling stable mounting structure

Abstract

The utility model discloses a suspended ceiling stable installation structure, which relates to the field of suspended ceilings and comprises a bearing plate, a supporting plate is arranged at the bottom end of the bearing plate and located in the middle position, fixing mechanisms are arranged at the bottom end of the bearing plate and close to corners, and keels are arranged below the bearing plate through two groups of fixing mechanisms. Stabilizing mechanisms are arranged at the positions, close to the edges, of the two side walls of the supporting plate, the fixing mechanisms comprise vertical plates, transverse plates are arranged at the bottom ends of the vertical plates, fixing plates are arranged at the positions, close to the edges, of the bottom ends of the transverse plates, grooves are formed in the sides, close to the keels, of the fixing plates, telescopic rods are arranged at the positions, close to the corners, in the grooves, and limiting plates are arranged at one ends of the four telescopic rods; the suspended ceiling has the advantages that the keel can still be well clamped when the keel deforms due to thermal expansion and cold contraction, the stability of the suspended ceiling used for a long time is improved, supporting force and pulling force can be applied to the keel, the stability of the keel is improved, and the keel is prevented from deforming in the using process.

Description

Technical Field

[0001] The utility model relates to the field of suspended ceilings, in particular to a suspended ceiling stable installation structure. Background Art

[0002] Suspended ceiling is a kind of interior decoration. As it has the functions of beautification, heat preservation, heat insulation and sound absorption, it is very helpful to improve the living environment of the house. Therefore, most people will choose suspended ceiling when choosing interior decoration, making suspended ceiling installation an important part of interior decoration installation project.

[0003] After searching, patent number CN217924345U discloses a stable installation structure for suspended ceilings. Although it can make the suspended ceiling installation more stable, the gap between the keel and the structure becomes larger due to thermal expansion and contraction, which affects the stability. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a stable installation structure for a suspended ceiling, which can well clamp the keel when it is deformed due to thermal expansion and contraction, thereby improving the stability of the suspended ceiling for long-term use.

[0005] In order to solve the above technical problems, the technical solution of the utility model is a stable installation structure for a suspended ceiling, including a supporting plate, a support plate is provided at the bottom and in the middle position of the supporting plate, a fixing mechanism is provided at the bottom of the supporting plate near the corners, a keel is provided under the supporting plate through two groups of fixing mechanisms, and a stabilizing mechanism is provided on both side walls of the support plate near the edge positions.

[0006] As a further solution of the present invention: the fixing mechanism includes a vertical plate, a horizontal plate is provided at the bottom end of the vertical plate, a fixing plate is provided at the bottom end of the horizontal plate near the edge, and a groove is provided on the side of the fixing plate close to the keel.

[0007] As a further solution of the present invention: telescopic rods are arranged near the corners inside the groove, limiting plates are arranged at one end of the four groups of telescopic rods, screws are arranged through the two groups of horizontal plates, and nuts are arranged at both ends of the screws and on one side of the fixed plate.

[0008] As a further solution of the present invention: a spring is wound around the surface of the telescopic rod, the limit plate is movably arranged in the inner position of the groove through the cooperation of the telescopic rod and the spring, one end of the screw rod passes through the fixed plate, the limit plate and the keel, and the keel is arranged between the two groups of fixed plates through the cooperation of the limit plate and the screw rod.

[0009] As a further solution of the present invention: the stabilizing mechanism includes a support rod, the support rod is provided with a slot at the middle position away from one end of the support plate, the support rod is provided with an annular groove at the edge position away from one end of the support plate, and a sliding rod is rotatably arranged inside the annular groove.

[0010] As a further solution of the present invention: a sleeve rod is provided on one side of the support rod through a sliding rod, a threaded rod is inserted into the slot, and a splint is provided on one end of the threaded rod away from the support rod.

[0011] As a further solution of the present invention: one end of the sleeve rod is fixedly connected to the sliding rod, and the sleeve rod is rotatably arranged at one end of the support rod through the sliding rod and the annular groove. A threaded groove is provided on the inner side wall of the sleeve rod, and a screw is provided between the splint and the keel.

[0012] The utility model adopts the above technical solution, and has the following advantages compared with the existing technology: the ceiling keel is placed below the horizontal plate in the two sets of fixing mechanisms, and at this time the keel is located between the two sets of fixing plates, one end of the screw is passed through the fixing plate and the keel, and then the two sets of nuts are sleeved on both ends of the screw and located on one side of the fixing plate. At this time, the screw and nut can position the keel, and the limit plate will be squeezed into the groove by the keel. At this time, the spring is compressed. When the gap between the fixed plates becomes larger due to thermal expansion and contraction of the keel, the spring applies a thrust to the limit plate through the telescopic rod, so that the limit plate is clamped and fixed to the side wall of the keel. Through the above operation, the keel can still be clamped well when it is deformed due to thermal expansion and contraction, thereby improving the stability of the ceiling for long-term use.

[0013] After the keel is set under the load-bearing plate through the fixing mechanism, the splint is fixed to the keel with screws, and then the sleeve rod is rotated at one end of the support rod through the sliding rod and the annular groove. When the sleeve rod rotates, the threaded rod moves toward the inside of the slot through the threaded groove, thereby applying tension to the splint, pulling the keel toward the support plate position until the keel does not shake and is not deformed. At this time, the support rod and the threaded rod can apply supporting force and pulling force to the keel, thereby improving its stability and preventing the keel from deforming during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of the embodiment of the present utility model;

[0015] Figure 2 This is a structural diagram of the transverse plate and the fixed plate in an embodiment of the present utility model;

[0016] Figure 3 This is a structural diagram of the support rod and the limiting plate in an embodiment of the present utility model;

[0017] Figure 4It is a schematic diagram of the partial structure of the support rod in the embodiment of the present utility model.

[0018] In the figure: 1. Load-bearing plate; 2. Support plate; 3. Keel; 4. Fixing mechanism; 5. Vertical plate; 6. Horizontal plate; 7. Fixing plate; 8. Groove; 9. Telescopic rod; 10. Screw; 11. Nut; 12. Stabilizing mechanism; 13. Support rod; 14. Annular groove; 15. Sliding rod; 16. Slot; 17. Sleeve rod; 18. Threaded rod; 19. Clamp; 20. Limiting plate. DETAILED DESCRIPTION

[0019] The following further describes specific embodiments of the present invention in conjunction with the accompanying drawings. It should be noted that the descriptions of these embodiments are intended to aid understanding of the present invention and do not constitute limitations on the present invention. Furthermore, the technical features described below in the various embodiments of the present invention may be combined with one another as long as they do not conflict with one another.

[0020] Example 1

[0021] See also Figure 1-Figure 4 A stable installation structure for a suspended ceiling includes a bearing plate 1, a support plate 2 is provided at the bottom and in the middle of the bearing plate 1, a fixing mechanism 4 is provided at the bottom of the bearing plate 1 near the corners, a keel 3 is provided below the bearing plate 1 through two groups of fixing mechanisms 4, and a stabilizing mechanism 12 is provided on both side walls of the support plate 2 near the edge.

[0022] See also Figure 2 The fixing mechanism 4 includes a vertical plate 5, a horizontal plate 6 is provided at the bottom end of the vertical plate 5, a fixing plate 7 is provided at the bottom end of the horizontal plate 6 near the edge, and a groove 8 is provided on the side of the fixing plate 7 close to the keel 3.

[0023] Telescopic rods 9 are provided near the corners inside the groove 8, and a limit plate 20 is provided at one end of the four groups of telescopic rods 9. Screws 10 are provided through the two groups of horizontal plates 6, and nuts 11 are provided at both ends of the screws 10 and on one side of the fixed plate 7.

[0024] A spring is wound around the surface of the telescopic rod 9, and the limit plate 20 is arranged in the internal position of the groove 8 through the telescopic rod 9 and the spring. One end of the screw 10 passes through the fixed plate 7, the limit plate 20 and the keel 3. The keel 3 is arranged between the two groups of fixed plates 7 through the limit plate 20 and the screw 10.

[0025] When in use, the staff sets the bearing plate 1 on the roof, and then places the ceiling keel 3 under the horizontal plate 6 in the two sets of fixing mechanisms 4. At this time, the keel 3 is located between the two sets of fixing plates 7. One end of the screw 10 passes through the fixing plate 7 and the keel 3, and then the two sets of nuts 11 are sleeved on both ends of the screw 10 and located on one side of the fixing plate 7. At this time, the screw 10 and the nut 11 can position the keel 3, and the limit plate 20 will be squeezed into the groove 8 by the keel 3. At this time, the spring is compressed. When the gap between the fixing plates 7 becomes larger due to thermal expansion and contraction of the keel 3, the spring applies a thrust to the limit plate 20 through the telescopic rod 9, so that the limit plate 20 is clamped and fixed to the side wall of the keel 3. Through the above operation, the keel 3 can still be clamped well when it is deformed due to thermal expansion and contraction, thereby improving the stability of the ceiling for long-term use.

[0026] Example 2

[0027] See also Figure 1-Figure 4 A stable installation structure for a suspended ceiling includes a bearing plate 1, a support plate 2 is provided at the bottom and in the middle of the bearing plate 1, a fixing mechanism 4 is provided at the bottom of the bearing plate 1 near the corners, a keel 3 is provided below the bearing plate 1 through two groups of fixing mechanisms 4, and a stabilizing mechanism 12 is provided on both side walls of the support plate 2 near the edge.

[0028] See also Figure 3 and Figure 4 The stabilizing mechanism 12 includes a support rod 13, a slot 16 is provided at the middle position of the support rod 13 away from one end of the support plate 2, an annular groove 14 is provided at the edge position of the support rod 13 away from one end of the support plate 2, and a sliding rod 15 is rotatably provided inside the annular groove 14.

[0029] A sleeve rod 17 is provided on one side of the support rod 13 through the slide rod 15 , a threaded rod 18 is inserted into the slot 16 , and a clamping plate 19 is provided at one end of the threaded rod 18 away from the support rod 13 .

[0030] One end of the sleeve rod 17 is fixedly connected to the slide rod 15 , and the sleeve rod 17 is rotatably arranged at one end of the support rod 13 through the slide rod 15 and the annular groove 14 . A threaded groove is provided on the inner side wall of the sleeve rod 17 , and a screw is provided between the splint 19 and the keel 3 .

[0031] Specifically, after the keel 3 is set under the load-bearing plate 1 through the fixing mechanism 4, the splint 19 is fixed to the keel 3 by screws, and then the sleeve rod 17 is rotated at one end of the support rod 13 through the sliding rod 15 and the annular groove 14. When the sleeve rod 17 rotates, the threaded rod 18 moves toward the inside of the slot 16 through the threaded groove, thereby applying tension to the splint 19, pulling the keel 3 toward the position of the support plate 2 until the keel 3 does not shake and is not deformed. At this time, the support rod 13 and the threaded rod 18 can apply supporting force and tension to the keel 3, thereby improving its stability and preventing the keel 3 from deforming during use.

[0032] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It is apparent to those skilled in the art that various changes, modifications, substitutions, and variations to these embodiments may be made without departing from the principles and spirit of the present invention, and these changes and modifications still fall within the scope of protection of the present invention.

Claims

1. A suspended ceiling stable installation structure, comprising a bearing plate (1), characterized in that: A support plate (2) is provided at the bottom and in the middle of the supporting plate (1), a fixing mechanism (4) is provided at the bottom of the supporting plate (1) near the corners, a keel (3) is provided below the supporting plate (1) via two sets of fixing mechanisms (4), and a stabilizing mechanism (12) is provided at both side walls of the supporting plate (2) near the edges; The fixing mechanism (4) comprises a vertical plate (5), a horizontal plate (6) is provided at the bottom end of the vertical plate (5), a fixing plate (7) is provided at the bottom end of the horizontal plate (6) near the edge, and a groove (8) is provided on the side of the fixing plate (7) close to the keel (3); Telescopic rods (9) are provided inside the groove (8) near the corners, and one end of the four groups of telescopic rods (9) is provided with a limit plate (20). Screws (10) are provided through the two groups of horizontal plates (6), and nuts (11) are provided at both ends of the screws (10) and on one side of the fixed plate (7); A spring is wound around the surface of the telescopic rod (9); the limit plate (20) is movably arranged in the inner position of the groove (8) by cooperating with the spring through the telescopic rod (9); one end of the screw rod (10) passes through the fixed plate (7), the limit plate (20) and the keel (3); the keel (3) is arranged between the two groups of fixed plates (7) through the limit plate (20) and the screw rod (10).

2. The suspended ceiling stable installation structure according to claim 1, characterized in that: The stabilizing mechanism (12) comprises a support rod (13), wherein the support rod (13) is provided with a slot (16) at a middle position away from one end of the support plate (2), and an annular groove (14) is provided at a position close to the edge of the support rod (13) away from one end of the support plate (2), and a sliding rod (15) is rotatably provided inside the annular groove (14).

3. The ceiling stable installation structure according to claim 2, characterized in that: A sleeve rod (17) is provided on one side of the support rod (13) through a slide rod (15), a threaded rod (18) is inserted into the slot (16), and a clamping plate (19) is provided at one end of the threaded rod (18) away from the support rod (13).

4. The suspended ceiling stable installation structure according to claim 3, characterized in that: One end of the sleeve rod (17) is fixedly connected to the slide rod (15), and the sleeve rod (17) is rotatably arranged on one end of the support rod (13) by cooperating with the annular groove (14) through the slide rod (15). A threaded groove is provided on the inner side wall of the sleeve rod (17), and a screw is provided between the clamping plate (19) and the keel (3).

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