Ceiling supporting structure

Abstract

The utility model discloses a ceiling supporting structure which comprises a hanging rod, a first supporting framework, a second supporting framework and a connecting mechanism. Fixing plates are arranged on the upper surfaces of the hanging rods, and expansion bolts are inserted into round holes in the four corners of the upper surfaces of the fixing plates; supporting plates I are arranged at the lower ends of the left and right side surfaces of the supporting framework I; second supporting plates are arranged at the lower ends of the front side face and the rear side face of the second supporting framework, the second supporting framework is perpendicular to the first supporting framework, receding holes are formed in the surface of a whole formed by the second supporting framework and the second supporting plates, and the whole formed by the first supporting framework and the first supporting plates is located in the receding holes. According to the ceiling supporting structure, the ceiling supporting structure is assembled in an inserting and limiting mode, all components of the ceiling supporting structure are rapidly connected, the workload of installing the ceiling supporting structure on a roof is relieved, and the installing efficiency of the ceiling supporting structure is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ceiling supports, in particular to a ceiling support structure. Background Art

[0002] The ceiling in a building is basically the part above the shielding beams. The ceiling can not only beautify the interior and make it look neater, but also prevent the beams from being covered with dust and dirt. Setting a ceiling in a building with a simple and thin roof can also keep warm in winter and insulate in summer. When decorating the ceiling of a house, a suspended ceiling is often used to decorate the ceiling, which can greatly improve the aesthetics, practicality, maintainability, environmental protection and sound insulation of the ceiling of the house, while also providing thermal insulation. During the construction of the suspended ceiling, the ceiling support structure must first be fixed to the roof. In the prior art, in order to reduce the space occupied by the ceiling support structure, the ceiling support structure is mostly installed in an assembly manner. First, the hanger is fixed to the roof by expansion bolts, and then the support frame is connected at the lower end of the hanger. However, the connection between the hanger and the frame is mostly made by bolts and screws. During the connection, tools need to be frequently used to rotate the bolts, resulting in a long time required for assembling the ceiling support structure, low installation efficiency, and an increased workload for roof installation of the ceiling support structure. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a ceiling support structure. The ceiling support structure is assembled by means of plug-in limiting, and the various components of the ceiling support structure are quickly connected, which reduces the workload of installing the ceiling support structure on the roof, improves the installation efficiency of the ceiling support structure, and can effectively solve the problems in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ceiling support structure, including a hanger, a first support frame, a second support frame and a connecting mechanism;

[0005] Hanging rod: Its upper surface is equipped with a fixing plate, and the circular holes at the four corners of the upper surface of the fixing plate are plugged with expansion bolts;

[0006] Support frame 1: support plates 1 are provided at the lower ends of the left and right sides;

[0007] Support frame 2: Support plate 2 is provided at the lower end of the front and rear sides thereof, support frame 2 and support frame 1 are perpendicular to each other, and the surfaces of the whole formed by support frame 2 and support plate 2 are respectively provided with clearance holes, and the whole formed by support frame 1 and support plate 1 is respectively located inside the clearance holes, and the lower end of the suspension rod passes through the connection jacks on the surfaces of support frame 2 and support frame 1 in sequence;

[0008] Connecting mechanism: It is respectively arranged inside the supporting frame 2 and on the outer arc surface of the suspension rod. The connecting mechanism is plugged into the pipe through-holes on the surface of the supporting frame 1. The ceiling supporting structure is assembled by means of plug-in limiting, and the various components of the ceiling supporting structure are quickly connected, which reduces the workload of installing the ceiling supporting structure on the roof and improves the installation efficiency of the ceiling supporting structure.

[0009] Furthermore, the connecting mechanism includes a slide groove, a U-shaped column and a socket. The slide grooves are respectively arranged on the upper surface of the support frame two. The inside of the slide grooves are slidably connected with U-shaped columns. The sockets are respectively arranged at the lower end of the outer arc surface of the suspension rod. The lower cross column of the U-shaped column is installed in cooperation with the socket to connect the suspension rod, the support frame one and the support frame two.

[0010] Furthermore, the connecting mechanism also includes a plug pipe, which is respectively inserted into the pipe through-holes on the surface of the supporting frame. The plug pipe and the plug hole are installed in coordination to connect the hanger and the supporting frame.

[0011] Furthermore, the connection mechanism also includes nuts, which are threadedly connected to the ends of the upper cross columns of the U-shaped columns to limit the positions of the U-shaped columns.

[0012] Furthermore, the connecting mechanism also includes a slip ring, a spring and a fixed ring. The fixed ring is respectively arranged on the right end of the outer arc surface of the lower horizontal column of the U-shaped plug-in column, and the slip ring is slidably connected to the left end of the outer arc surface of the lower horizontal column of the U-shaped plug-in column. A spring is provided between the slip ring and the fixed ring on the same U-shaped plug-in column, and the spring is movably sleeved on the outer arc surface of the lower horizontal column of the U-shaped plug-in column to limit the position of the insert.

[0013] Furthermore, the connecting mechanism also includes a limiting ring, which is respectively arranged on the outer arc surface of the vertical column of the U-shaped column, the upper limiting ring is fitted with the upper surface of the supporting frame 2, and the lower limiting ring is fitted with the top wall of the supporting frame 2, thereby limiting the moving trajectory of the U-shaped column.

[0014] Furthermore, temporary limiting holes are provided on the upper ends of the outer arc surfaces of the suspension rods, and the temporary limiting holes are installed in cooperation with U-shaped plug-in columns to facilitate temporary fixation of the supporting frame 2 at the upper end of the suspension rod.

[0015] Compared with the prior art, the beneficial effects of the present invention are: the ceiling support structure has the following advantages:

[0016] During the house decoration process, the fixing plate is fixed to the roof by expansion bolts, and the support frame 2 and the support frame 1 are moved so that the lower end of the hanger passes through the connecting sockets on the surfaces of the support frame 2 and the support frame 1 in turn, and the hanger is connected to the support frame 1 by plugging the pipe into the socket, and then the lower cross column of the U-shaped column is pushed through the inside of the pipe, and at the same time, the upper cross column of the U-shaped column passes through the circular hole on the outer arc surface of the hanger, and the left and right positions of the U-shaped column are restricted by the cooperation of the nut and the slide groove, and the U-shaped column is used to connect the hanger, the support frame 1 and the support frame 2, and the support plate 1 and the support plate 2 are cooperated to provide support for the installation of the ceiling, and the ceiling support structure is assembled by plugging and limiting, and the various components of the ceiling support structure are quickly connected, which reduces the workload of installing the ceiling support structure on the roof and improves the installation efficiency of the ceiling support structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a structural schematic diagram of a partial front view section of the overall device of the utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the explosion of the connecting mechanism of the utility model.

[0020] In the figure: 1 suspension rod, 2 fixing plate, 3 expansion bolt, 4 support frame 1, 5 support plate 1, 6 support frame 2, 7 support plate 2, 8 clearance hole, 9 connecting mechanism, 91 insert pipe, 92 slide groove, 93 U-shaped insert column, 94 insert hole, 95 nut, 96 slip ring, 97 spring, 98 fixing ring, 99 limiting ring, 10 temporary limiting hole. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-3 , this embodiment provides a technical solution: a ceiling support structure, including a hanger 1, a support frame 1 4, a support frame 2 6 and a connecting mechanism 9;

[0023] Hanging rod 1: The upper surface of the hanging rod is provided with a fixing plate 2, and the circular holes at the four corners of the upper surface of the fixing plate 2 are plugged with expansion bolts 3, and the fixing plate 2 is fixed on the roof by the expansion bolts 3, and the supporting frame 2 6 and the connecting mechanism 9 are suspended on the roof by the hanging rod 1;

[0024] Support frame 1 4: The lower ends of the left and right sides are provided with support plates 1 5 to provide support for the installation of the ceiling;

[0025] Support frame 2 6: The lower ends of the front and rear sides thereof are provided with support plates 2 7, and the support frame 2 6 and the support frame 1 4 are perpendicular to each other to provide support for the installation of the ceiling, and the surfaces of the support frame 2 6 and the support plate 2 7 as a whole are respectively provided with clearance holes 8, and the whole formed by the support frame 1 4 and the support plate 1 5 is respectively located inside the clearance holes 8, and the lower end of the suspension rod 1 passes through the connection jacks on the surfaces of the support frame 2 6 and the support frame 1 4 in turn, providing space for the connection between the support frame 1 4 and the support frame 2 6;

[0026] Connecting mechanism 9: respectively arranged inside the supporting frame 26 and the outer arc surface of the suspension rod 1, the connecting mechanism 9 is plugged with the pipe through-hole on the surface of the supporting frame 4, the connecting mechanism 9 includes a slide 92, a U-shaped plug column 93 and a plug hole 94, the slide 92 is respectively arranged on the upper surface of the supporting frame 26, the inside of the slide 92 is slidably connected with the U-shaped plug column 93, the plug hole 94 is respectively arranged at the lower end of the outer arc surface of the suspension rod 1, the lower cross column of the U-shaped plug column 93 is installed in cooperation with the plug hole 94, the lower cross column of the U-shaped plug column 93 passes through the pipe through-hole and the plug hole 94 on the surface of the supporting frame 4, and the upper cross column of the U-shaped plug column 93 passes through the Through the circular hole on the outer arc surface of the suspension rod 1, the suspension rod 1, the support frame 1 4 and the support frame 2 6 are quickly connected. The connecting mechanism 9 also includes a plug 91, which is respectively inserted into the pipe through-holes on the surface of the support frame 1 4. The plug 91 is installed in cooperation with the plug hole 94 to temporarily limit the position of the suspension rod 1 and the support frame 1 4. The connecting mechanism 9 also includes a nut 95, which is respectively threadedly connected to the end of the upper cross column of the U-shaped plug column 93, and the left and right positions of the U-shaped plug column 93 are limited by cooperation with the slide groove 92. The connecting mechanism 9 also includes a slip ring 96, a spring 97 and a fixing ring 98. The fixing rings 98 are respectively arranged at the right end of the outer arc surface of the lower cross column of the U-shaped plug column 93, and the slip ring 96 is slidably connected to the left end of the outer arc surface of the lower cross column of the U-shaped plug column 93. A spring 97 is arranged between the slip ring 96 and the fixing ring 98 on the same U-shaped plug column 93. The spring 97 is movably sleeved on the outer arc surface of the lower cross column of the U-shaped plug column 93. When the lower cross column of the U-shaped plug column 93 passes through the inside of the insert tube 91, the slip ring 96 overcomes the elastic force of the spring 97 and slides under the top pressure of the insert tube 91. Under the elastic force of the spring 97, a force is applied to the insert tube 91 to prevent the insert tube 91 from leaving from the tube perforation of the support frame 4. The connecting mechanism 9 also includes a limiting ring 99, which is respectively arranged on the outer arc surface of the vertical column of the U-shaped plug column 93. The upper limiting ring 99 fits with the upper surface of the support frame 2 6, and the lower limiting ring 99 fits with the top wall of the support frame 2 6, thereby limiting the sliding of the U-shaped plug column 93 in the slide groove 92. The upper end of the outer arc surface of the suspension rod 1 is provided with a temporary limiting hole 10, which is installed in coordination with the U-shaped plug column 93. The U-shaped plug column 93 is plugged into the temporary limiting hole 10 to temporarily fix the support frame 2 6 on the upper end of the outer arc surface of the suspension rod 1, so that personnel can free their hands to install the support frame 1 4.

[0027] The working principle of a ceiling support structure provided by the utility model is as follows: during the decoration of a house, the fixing plate 2 is fixed to the roof by means of the expansion bolts 3, the supporting frame 26 is first moved to allow the suspension rod 1 to pass through the connecting jack on the surface of the supporting frame 26, and then the U-shaped plug column 93 is plugged into the temporary limiting hole 10 to temporarily fix the supporting frame 26 on the upper end of the outer arc surface of the suspension rod 1, and then the supporting frame 14 is moved to allow the suspension rod 1 to pass through the connecting jack on the surface of the supporting frame 14 until it fits with the bottom wall of the supporting frame 14, the insert pipe 91 is inserted into the pipe through-hole on the surface of the supporting frame 14, the suspension rod 1 is connected to the supporting frame 14 by plugging the insert pipe 91 into the plug hole 94, and then the U-shaped plug column 93 is removed from the supporting frame 14. The temporary limit hole 10 is pulled out to cancel the limit on the support frame 2 6, and the support frame 2 6 is pushed down to make the support frame 1 4 enter the clearance hole 8. At this time, the lower cross column of the U-shaped column 93 corresponds to the horizontal position of the insert pipe 91, and the lower cross column of the U-shaped column 93 is pushed through the insert pipe 91. At the same time, the upper cross column of the U-shaped column 93 passes through the circular hole on the outer arc surface of the suspension rod 1, and the nut 95 is threadedly connected with the upper cross column of the U-shaped column 93. Through the cooperation of the nut 95 and the slide groove 92, the left and right position of the U-shaped column 93 is limited, and the U-shaped column 93 is used to connect the suspension rod 1, the support frame 1 4 and the support frame 2 6. Through the cooperation of the support plate 1 5 and the support plate 2 7, support is provided for the installation of the ceiling.

[0028] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A ceiling support structure, characterized in that: It comprises a suspension rod (1), a first supporting frame (4), a second supporting frame (6) and a connecting mechanism (9); The suspension rod (1) is provided with a fixing plate (2) on its upper surface, and expansion bolts (3) are inserted into the circular holes at the four corners of the upper surface of the fixing plate (2); Support frame 1 (4): support plates 1 (5) are provided at the lower ends of the left and right sides; Support frame 2 (6): Support plates 2 (7) are provided at the lower ends of the front and rear sides thereof. Support frame 2 (6) and support frame 1 (4) are perpendicular to each other. The surfaces of the whole formed by support frame 2 (6) and support plate 2 (7) are respectively provided with clearance holes (8). The whole formed by support frame 1 (4) and support plate 1 (5) is respectively located inside the clearance holes (8). The lower ends of the suspension rods (1) pass through the connection sockets on the surfaces of support frame 2 (6) and support frame 1 (4) in sequence. Connecting mechanism (9): respectively arranged inside the second supporting frame (6) and on the outer arc surface of the suspension rod (1), the connecting mechanism (9) is plugged into the pipe through-hole on the surface of the first supporting frame (4).

2. A ceiling support structure according to claim 1, characterized in that: The connecting mechanism (9) comprises a slide groove (92), a U-shaped plug column (93) and a socket (94); the slide groove (92) is respectively arranged on the upper surface of the supporting frame (6); the interior of the slide groove (92) is slidably connected with the U-shaped plug column (93); the socket (94) is respectively arranged at the lower end of the outer arc surface of the suspension rod (1); the lower cross column of the U-shaped plug column (93) is installed in cooperation with the socket (94).

3. A ceiling support structure according to claim 2, characterized in that: The connecting mechanism (9) further comprises an insert tube (91), wherein the insert tube (91) is respectively inserted into a tube through hole on the surface of the supporting frame (4), and the insert tube (91) is installed in coordination with the insert hole (94).

4. A ceiling support structure according to claim 2, characterized in that: The connection mechanism (9) further comprises a nut (95), wherein the nut (95) is respectively threadedly connected to the end of the upper cross column of the U-shaped plug column (93).

5. The ceiling support structure according to claim 2, characterized in that: The connecting mechanism (9) further comprises a slip ring (96), a spring (97) and a fixed ring (98), wherein the fixed ring (98) is respectively arranged at the right end of the outer arc surface of the lower transverse column of the U-shaped plug column (93), the slip ring (96) is slidably connected to the left end of the outer arc surface of the lower transverse column of the U-shaped plug column (93), and a spring (97) is arranged between the slip ring (96) and the fixed ring (98) on the same U-shaped plug column (93), and the spring (97) is movably sleeved on the outer arc surface of the lower transverse column of the U-shaped plug column (93).

6. A ceiling support structure according to claim 2, characterized in that: The connection mechanism (9) further comprises a limiting ring (99), wherein the limiting ring (99) is respectively arranged on the outer arc surface of the vertical column of the U-shaped plug column (93), the upper limiting ring (99) is fitted with the upper surface of the second support frame (6), and the lower limiting ring (99) is fitted with the top wall of the second support frame (6).

7. A ceiling support structure according to claim 2, characterized in that: The upper end of the outer arc surface of the suspension rod (1) is provided with a temporary limiting hole (10), and the temporary limiting hole (10) is installed in coordination with the U-shaped plug column (93).

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