Fabricated ceiling fixing device

Abstract

The invention discloses a fabricated ceiling fixing device, and relates to the technical field of ceiling fixing. The shock resistance after assembly is improved; the device specifically comprises a support part used for assembling a ceiling assembly, the support part comprises a connecting rod and a transverse supporting plate, the connecting rod is welded to the outer wall of the bottom of the transverse supporting plate, the outer wall of the connecting rod is movably connected with a hollow cylinder, and a second spring is fixed between the bottom of the connecting rod and the inner wall of the bottom of the hollow cylinder in a clamping mode. An inclined block is arranged to drive an inclined plate to move in the lateral direction in the process of moving in the vertical direction, so that two groups of chock plugs are inserted into inserting grooves formed in the side wall of the connecting base after transversely moving, and assembling and fixing between the connecting base and the containing frame are achieved; the connecting seat can be used for connecting, so that the transverse supporting pieces of different specifications can be assembled, and the transverse supporting pieces and the longitudinal supporting pieces can be used as keels to assemble the plate body.

Description

Technical Field

[0001] The invention relates to the technical field of ceiling fixing, and in particular to an assembled ceiling fixing device. Background Art

[0002] At present, in building construction, when constructing a suspended ceiling, it is necessary to fix the suspended ceiling. When fixing the ceiling, the ceiling needs to be positioned and installed through keels and fixings. The commonly used fixing device for the ceiling of building decoration and decoration suspended ceiling construction, after the suspended ceiling is installed and fixed, the rigid connection between the suspended ceiling and the wall top makes the suspended ceiling have certain deficiencies in earthquake resistance. Therefore, the present application proposes an assembled ceiling fixing device, so that the assembled ceiling has a certain earthquake resistance.

[0003] After searching, the Chinese patent application number 202022105056.7 discloses an assembled building decoration and decoration suspended ceiling fixing device, which is characterized in that it includes a fixed frame, a ceiling connected to the fixed frame, a connecting strip connected above the ceiling, a fixing part connected between the connecting strip and the ceiling, a cross-bracing keel connected above the connecting strip, a secondary keel and a main keel connected above the cross-bracing keel, a fixed block connected between the main keel and the secondary keel, and a hanger connected between the main keel and the upper structure.

[0004] The above-mentioned patent discloses an assembled building decoration and renovation suspended ceiling fixing device with the following shortcomings: during the assembly process, although the suspended ceiling can be assembled by fixing structures such as clamping blocks, the rigid connection between the suspension rods and the suspension parts makes the suspended ceiling have certain shortcomings in seismic resistance after assembly. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to propose an assembled ceiling fixing device.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] An assembled ceiling fixing device comprises a bracket part for assembling a ceiling component, the bracket part comprises a connecting rod and a transverse support plate, the connecting rod is welded to the bottom outer wall of the transverse support plate, and the outer wall of the connecting rod is movably connected with a hollow cylinder, and a spring 2 is fixed between the bottom of the connecting rod and the bottom inner wall of the hollow cylinder by a clamping manner, the bottom of the connecting rod is movably connected with a threaded column, and the bottom of the threaded column is movably connected with an inclined block, and a guide rod is welded to the outer wall of the top of the inclined block, an extension frame is welded to the bottom of the transverse support plate, and the bottom of the extension frame is movably connected with a vertical support frame, and the guide rod is movably connected to the inner wall of a through hole opened at the top of the vertical support frame.

[0008] Preferably: a accommodating frame is welded to the inner walls on both sides of the vertical support frame, and the through holes opened at both ends of the accommodating frame are movably connected to the inner cylinder, and an inclined plate is fixed at one end of the inner cylinder, and a spring four is fixed between one end of the inclined plate and the inner wall of one side of the accommodating frame by a clamping method.

[0009] Preferably: a through hole opened at one end of the inner cylinder is movably connected with a T-shaped rod, and a spring three is fixed between one end of the T-shaped rod and an inner wall of one side of the inner cylinder by a clamping method, and a plug is welded at the other end of the T-shaped rod.

[0010] Preferably, the ceiling assembly comprises a connecting seat and a slot, wherein the slot is provided on a side wall of the connecting seat, an inner diameter of the slot and an outer diameter of the plug are adapted to each other, and a plate body is installed at the bottom of the connecting seat.

[0011] Preferably: the plate body includes a transverse support member and two dovetail tenons, the two dovetail tenons are welded to the bottom of the connecting seat, and a dovetail groove one matching with the two dovetail tenons is opened on the top of the transverse support member, and the dovetail groove one and the two dovetail tenons are connected by mortise and tenon method.

[0012] Preferably: a dovetail tenon three is welded at the bottom of the transverse support member, and the outer wall of the dovetail tenon three is connected to the longitudinal support member by mortise and tenon means, and a dovetail tenon one is welded at the bottom of the longitudinal support member.

[0013] Preferably, the outer wall of the dovetail tenon is installed with a mortise and tenon piece by a mortise and tenon method, and a plate body is welded to the bottom of the mortise and tenon piece.

[0014] On the basis of the above-mentioned scheme: sliding seats are welded on both sides of the horizontal support plate, guide columns are fixed between the inner walls on both sides of the sliding seat by pins, and the inner wall of the sliding seat is movably connected to the driving seat, the outer wall of the guide column is sleeved with a spring 1, and the two ends of the spring 1 are respectively fixed to the outer wall of one side of the driving seat and the inner wall of one side of the sliding seat by a clamping manner, a column-shaped disk is welded on the circumferential outer wall of the threaded column, and a ball head rod is movably connected to the inner wall of the column-shaped disk, and a connecting frame is welded at one end of the ball head rod, and a reinforcing rod is movably connected between the inner wall of the connecting frame and the inner wall of the driving seat.

[0015] Based on the above solution, it is preferred that the plate body is assembled through dovetail joints, mortise and tenon parts and longitudinal support parts.

[0016] Based on the above solution, it is further preferred that: a dovetail groove 2 adapted to the dovetail tenon 3 is provided on the top of the longitudinal support member.

[0017] The beneficial effects of the present invention are:

[0018] 1. By providing an inclined block, the inclined plate is driven to move laterally during its movement in the vertical direction, so that the two sets of plugs are inserted into the slots provided on the side walls of the connecting seat after the lateral movement, thereby realizing the assembly and fixation between the connecting seat and the accommodating frame. The connecting seat can play a connecting role, so that lateral supports of different specifications can be assembled, and the lateral supports and longitudinal supports can be used as keels to assemble the plate body.

[0019] 2. When an earthquake occurs or the building body vibrates, the second spring and the third spring can provide a certain shock-absorbing effect on the connecting seat in the vertical and horizontal directions, thereby improving the connecting seat's resistance to vibration.

[0020] 3. The reinforcement rod can provide auxiliary reinforcement support for the connecting seat, and the triangular structure formed between the two reinforcement rods, the sliding seat and the transverse support plate can improve the installation stability of the connecting seat.

[0021] 4. By providing a columnar disk and a ball head rod, when the threaded column is rotating, the connection relationship between the connecting frame and the columnar disk is always maintained. At the same time, by providing a spring 1, it can be ensured that when the spring 2 produces elastic deformation in the vertical direction, the spring 1 can produce a certain degree of elastic deformation in the horizontal direction, thereby improving the buffering and shock-absorbing effect of the connecting seat.

[0022] 5. By connecting the transverse support members and the longitudinal support members, and the longitudinal support members and the plate body through dovetail mortise and tenon joints, the connection stability is ensured while the assembly efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of an assembled ceiling fixing device proposed by the present invention;

[0024] Figure 2 A schematic diagram of the partial structure of an assembled ceiling fixing device proposed by the present invention;

[0025] Figure 3 A schematic diagram of the bracket part and keel installation structure of an assembled ceiling fixing device proposed by the present invention;

[0026] Figure 4 A schematic diagram of the installation structure of the bracket part, keel and ceiling main body of an assembled ceiling fixing device proposed by the present invention;

[0027] Figure 5 A schematic diagram of the main structure of the bracket part of an assembled ceiling fixing device proposed by the present invention;

[0028] Figure 6This is a schematic diagram of the main structure of the bracket part of an assembled ceiling fixing device proposed by the present invention;

[0029] Figure 7 A schematic diagram of the installation structure of a bracket part and a mounting seat of an assembled ceiling fixing device proposed by the present invention;

[0030] Figure 8 A schematic diagram of the structure of a clamping assembly of an assembled ceiling fixing device proposed by the present invention;

[0031] Fig. 9 This is a schematic diagram of the structure of an installation height adjustment component of an assembled ceiling fixture proposed by the present invention.

[0032] In the figure: 1-connecting rod, 2-lateral support plate, 3-plate body, 4-sliding seat, 5-hollow cylinder, 6-connecting seat, 7-dovetail tenon 1, 8-lateral support member, 9-longitudinal support member, 10-extension frame, 11-dovetail tenon 2, 12-dovetail tenon 3, 13-reinforcement rod, 14-mortise and tenon, 15-spring 1, 16-guide column, 17-connecting frame, 18-accommodating frame, 19-vertical support frame, 20-driving seat, 21-oblique block, 22-column plate, 23-spring 2, 24-threaded column, 25-guide rod, 26-oblique plate, 27-plug, 28-slot, 29-inner cylinder, 30-T-rod, 31-spring 3, 32-spring 4, 33-ball head rod. DETAILED DESCRIPTION

[0033] The technical solution of the present invention is further described in detail below in conjunction with specific implementation methods.

[0034] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0035] Embodiment 1:

[0036] An assembled ceiling fixture, such as Figures 1 to 9As shown, it includes a bracket part for assembling the ceiling assembly, the bracket part includes a connecting rod 1 and a horizontal support plate 2, the connecting rod 1 is welded to the outer wall of the bottom of the horizontal support plate 2, and the outer wall of the connecting rod 1 is slidably connected with a hollow cylinder 5, and a spring 23 is fixed between the bottom of the connecting rod 1 and the inner wall of the bottom of the hollow cylinder 5 by a clamping method, the bottom of the connecting rod 1 is rotatably connected with a threaded column 24, and the bottom of the threaded column 24 is rotatably connected with an inclined block 21, and a guide rod 25 is welded to the outer wall of the top of the inclined block 21, the bottom of the horizontal support plate 2 is welded with an extension frame 10, and the bottom of the extension frame 10 is slidably connected with a vertical support frame 19, and the guide rod 25 is slidably connected to the inner wall of the through hole opened at the top of the vertical support frame 19, the vertical support The inner walls of both sides of the frame 19 are welded with the accommodating frames 18, and the through holes opened at both ends of the accommodating frames 18 are slidably connected with the inner cylinders 29, and an inclined plate 26 is fixed to one end of the inner cylinder 29 by screws, and a spring four 32 is fixed between one end of the inclined plate 26 and the inner wall of one side of the accommodating frame 18 by a clamping method, and a T-shaped rod 30 is slidably connected to the through hole opened at one end of the inner cylinder 29, and a spring three 31 is fixed between one end of the T-shaped rod 30 and the inner wall of one side of the inner cylinder 29 by a clamping method, and a plug 27 is welded to the other end of the T-shaped rod 30; the ceiling assembly includes a connecting seat 6 and a slot 28, and the slot 28 is opened on the side wall of the connecting seat 6, and the inner diameter of the slot 28 and the outer diameter of the plug 27 are adapted to each other, and a plate body is installed at the bottom of the connecting seat 6;

[0037] When assembly is required, the sliding seat 4 and the horizontal support plate 2 are fixed on the top of the wall. When the connecting seat 6 needs to be assembled and fixed, the oblique block 21 is moved in the vertical direction under the guidance of the guide rod 25 by rotating the threaded column 24. After the oblique block 21 moves downward, it squeezes the inclined surface of the oblique plate 26, and converts the vertical movement of the oblique block 21 into the horizontal movement of the oblique plate 26 along the accommodating frame 18. During the horizontal movement of the oblique plate 26, when the plug 27 and the slot 28 are aligned, the plug 27 is driven to be inserted into the slot 28 horizontally, so as to assemble and fix the connecting seat 6 and the accommodating frame 18. The connecting seat 6 can serve as a connection. When it is necessary to assemble plate bodies of different specifications and sizes, different types of connecting seats 6 can be replaced to facilitate the assembly of different plate bodies.

[0038] When the plug 27 and the slot 28 fit each other, when the threaded column 24 continues to rotate, the inclined block 21 continues to squeeze the inclined surface of the inclined plate 26 after moving downward. During this process, the spring 31 gradually produces elastic deformation. The purpose of this is to effectively ensure that when the plug 27 and the slot 28 are engaged, the connecting seat 6 can still produce a certain range of displacement in the lateral direction relative to the accommodating frame 18, thereby improving the anti-seismic ability of the connecting seat 6. When vibration occurs, the spring 31 can effectively offset the vibration in the lateral direction.

[0039] At the same time, by setting a sliding connection between the accommodating frame 18 and the vertical supporting frame 19, and providing a spring 23 between the connecting rod 1 and the hollow tube 5, the seismic resistance of the connecting seat 6 in the vertical direction can be improved, and the spring 23 can be used to effectively offset the vibration in the vertical direction.

[0040] Further, the plate body includes a transverse support member 8 and a dovetail tenon 11, the dovetail tenon 11 is welded to the bottom of the connection seat 6, and a dovetail groove 1 adapted to the dovetail tenon 11 is opened on the top of the transverse support member 8, and the dovetail groove 1 and the dovetail tenon 11 are connected by a mortise and tenon method; a dovetail tenon 3 12 is welded to the bottom of the transverse support member 8, and the outer wall of the dovetail tenon 3 12 is connected to the longitudinal support member 9 by a mortise and tenon method, and a dovetail tenon 7 is welded to the bottom of the longitudinal support member 9, and a mortise and tenon piece 14 is installed on the outer wall of the dovetail tenon 7 by a mortise and tenon method, and the plate body 3 is welded to the bottom of the mortise and tenon piece 14;

[0041] During assembly, the transverse support member 8 is connected to the dovetail tenon 11 by the mortise and tenon method, so that the transverse support member 8 is laid as a transverse keel, and the longitudinal support member 9 is connected to the dovetail tenon 12 by the mortise and tenon method, so that the longitudinal support member 9 is assembled and laid as a longitudinal keel. A dovetail groove 2 adapted to the dovetail tenon 12 is opened on the top of the longitudinal support member 9. After the transverse keels and the longitudinal keels are laid, the plate body 3 is assembled between the dovetail tenon 7, the mortise and tenon 14 and the longitudinal support member 9, thereby completing the laying of the plate body 3.

[0042] When the present embodiment is in use, the threaded column 24 is first rotated. During the rotation, the threaded column 24 drives the inclined block 21 to move in the vertical direction under the guidance of the guide rod 25. After the movement, the inclined block 21 squeezes the inclined surface of the inclined plate 26, so that the inclined plate 26 drives the plug 27 to move in the horizontal direction. When the plug 27 moves to a position opposite to the slot 28, the plug 27 is inserted into the slot 28 to assemble and fix the connecting seat 6. Then, the transverse support member 8 is assembled with the dovetail tenon 2 11 by mortise and tenon, and then the longitudinal support member 9 is assembled with the dovetail tenon 3 12 by mortise and tenon, and finally, the mortise and tenon member 14 is assembled with the dovetail tenon 1 7 by mortise and tenon, thereby completing the installation and fixation of the plate body 3.

[0043] Embodiment 2:

[0044] An assembled ceiling fixture, such as Figures 1 to 9As shown, in order to improve the stability of the assembly of the connecting seat 6; this embodiment makes the following supplements on the basis of embodiment 1: sliding seats 4 are welded on both sides of the transverse support plate 2, guide pillars 16 are fixed between the inner walls of the two sides of the sliding seat 4 by pins, and the inner wall of the sliding seat 4 is slidably connected to the driving seat 20, the outer wall of the guide pillar 16 is sleeved with a spring 15, and the two ends of the spring 15 are respectively fixed to the outer wall of one side of the driving seat 20 and the inner wall of one side of the sliding seat 4 by a clamping method, the circumferential outer wall of the threaded column 24 is welded with a columnar disk 22, and the inner wall of the columnar disk 22 is rotatably connected with a ball head rod 33, and one end of the ball head rod 33 is welded with a connecting frame 17, and a reinforcing rod 13 is rotatably connected between the inner wall of the connecting frame 17 and the inner wall of the driving seat 20;

[0045] When the threaded column 24 rotates, the columnar disk 22 is driven to rotate synchronously. During this process, relative rotation occurs between the ball head rod 33 and the columnar disk 22, and the columnar disk 22 is displaced vertically during this process. The linkage effect of the reinforcing rod 13 allows the driving seat 20 to slide along the guide column 16, thereby ensuring that the driving seat 20 and the connecting frame 17 are in a connected relationship when the threaded column 24 moves along the vertical direction. The reinforcing rod 13 can be used to reinforce and support the connecting seat 6. At the same time, the spring 15 can ensure that when the spring 23 produces elastic deformation in the vertical direction, the spring 15 can also produce a certain degree of elastic deformation in the horizontal direction, thereby improving the buffering and shock absorption effect of the connecting seat 6.

[0046] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An assembled ceiling fixture, comprising a bracket portion for assembling a ceiling assembly, characterized in that: The bracket part comprises a connecting rod (1) and a transverse support plate (2); the connecting rod (1) is welded to the outer wall of the bottom of the transverse support plate (2); the outer wall of the connecting rod (1) is movably connected to a hollow cylinder (5); a spring 2 (23) is fixed between the bottom of the connecting rod (1) and the inner wall of the bottom of the hollow cylinder (5) by a clamping method; the bottom of the connecting rod (1) is movably connected to a threaded column (24); the bottom of the threaded column (24) is movably connected to an inclined block (21); a guide rod (25) is welded to the outer wall of the top of the inclined block (21); an extension frame (10) is welded to the bottom of the transverse support plate (2); the bottom of the extension frame (10) is movably connected to a vertical support frame (19); and the guide rod (25) is movably connected to the inner wall of a through hole opened at the top of the vertical support frame (19).

2. The assembled ceiling fixture according to claim 1, characterized in that: The inner walls of both sides of the vertical support frame (19) are welded with a accommodating frame (18), and the through holes opened at both ends of the accommodating frame (18) are movably connected with an inner cylinder (29), and an inclined plate (26) is fixed to one end of the inner cylinder (29), and a spring four (32) is fixed between one end of the inclined plate (26) and the inner wall of one side of the accommodating frame (18) by a clamping method.

3. The assembled ceiling fixture according to claim 2, characterized in that: A through hole at one end of the inner cylinder (29) is movably connected to a T-shaped rod (30), and a spring three (31) is fixed between one end of the T-shaped rod (30) and an inner wall of one side of the inner cylinder (29) by a clamping method, and a plug (27) is welded to the other end of the T-shaped rod (30).

4. The assembled ceiling fixture according to claim 3, characterized in that: The ceiling assembly comprises a connecting seat (6) and a slot (28), wherein the slot (28) is arranged on a side wall of the connecting seat (6), the inner diameter of the slot (28) and the outer diameter of the plug (27) are mutually adapted, and a plate body is installed at the bottom of the connecting seat (6).

5. The assembled ceiling fixture according to claim 4, characterized in that: The plate body comprises a transverse support member (8) and two dovetail tenons (11), wherein the two dovetail tenons (11) are welded to the bottom of the connecting seat (6), and a dovetail groove (1) adapted to the two dovetail tenons (11) is provided on the top of the transverse support member (8), and the dovetail groove (1) and the two dovetail tenons (11) are connected by mortise and tenon joints.

6. The assembled ceiling fixture according to claim 5, characterized in that: The bottom of the transverse support member (8) is welded with a dovetail tenon three (12), and the outer wall of the dovetail tenon three (12) is connected to the longitudinal support member (9) by a mortise and tenon method, and the bottom of the longitudinal support member (9) is welded with a dovetail tenon one (7).

7. The assembled ceiling fixture according to claim 6, characterized in that: The outer wall of the dovetail tenon (7) is installed with a mortise and tenon piece (14) by means of a mortise and tenon method, and a plate body (3) is welded to the bottom of the mortise and tenon piece (14).

8. The assembled ceiling fixture according to claim 7, characterized in that: A sliding seat (4) is welded to both sides of the transverse support plate (2), a guide column (16) is fixed between the inner walls of both sides of the sliding seat (4) by pins, and the inner wall of the sliding seat (4) is movably connected to the driving seat (20), the outer wall of the guide column (16) is sleeved with a spring (15), and the two ends of the spring (15) are respectively fixed to the outer wall of one side of the driving seat (20) and the inner wall of one side of the sliding seat (4) by a clamping method, a columnar disk (22) is welded to the circumferential outer wall of the threaded column (24), and the inner wall of the columnar disk (22) is movably connected to a ball head rod (33), and a connecting frame (17) is welded to one end of the ball head rod (33), and a reinforcing rod (13) is movably connected between the inner wall of the connecting frame (17) and the inner wall of the driving seat (20).

9. The assembled ceiling fixture according to claim 8, characterized in that: The plate body (3) is assembled through a dovetail joint (7), a mortise and tenon joint (14) and a longitudinal support member (9).

10. The assembled ceiling fixture according to claim 9, characterized in that: The top of the longitudinal support member (9) is provided with a dovetail groove 2 adapted to fit the dovetail tenon 3 (12).

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