A radial flower-shaped wooden structure ceiling and its construction method

Abstract

The present invention relates to a radial flower-shaped wooden structure ceiling, comprising: a plurality of outer structural beams arranged along the edge of the main structure, and the plurality of outer structural beams enclose a closed space; an annular beam disposed in the closed space and for being fixed to the main structure; a plurality of main beams arranged at intervals along the outer ring surface of the annular beam and connecting between the annular beam and the outer structural beams; a V-shaped beam fixed between two adjacent main beams, and the closed end of the V-shaped beam is arranged away from the annular beam; and a strut fixedly arranged between the closed end of the V-shaped beam and the outer structural beam.

Description

Technical Field

[0001] The present invention relates to the field of building construction, and particularly to a radial flower-shaped wooden structure ceiling and its construction method. Background Art

[0002] The ceiling is the top surface inside a building. With the improvement of people's living standards, interior decoration of the ceiling has become a common form. There are two implementation methods for conventional ceiling decoration structures: one is to use an integral steel structure, which cannot meet the needs of most building appearances and does not conform to the concept of low-carbon design; the other is to use a hinged method to fix two adjacent structural members. This method is prone to displacement during use, that is, two adjacent members are misaligned, which is prone to the risk of leakage, and there will be holes for multiple bolts at the hinged joints, affecting the overall aesthetics. Summary of the Invention

[0003] The purpose of the present invention is to overcome the defects of the prior art and provide a radial flower-shaped wooden structure ceiling. By implanting anchor bolts into the end of the beam, the connection structure can be well hidden, and the overall strength of the connection is ensured. The construction efficiency is effectively improved, the accurate positioning and assembly of special-shaped components are guaranteed, the overall construction process is simple and easy to implement, the construction period and cost are saved, and the construction quality is improved.

[0004] The technical solution to achieve the above purpose is a radial flower-shaped wooden structure ceiling, including:

[0005] A number of outer structural beams arranged along the edge of the main structure, and the number of the outer structural beams enclose a closed space;

[0006] A circular beam arranged in the closed space and fixed to the main structure;

[0007] A number of main beams arranged at intervals along the outer ring surface of the circular beam and connecting the circular beam and the outer structural beams;

[0008] A V-shaped beam fixed between two adjacent main beams, and the closed end of the V-shaped beam is arranged away from the circular beam; and

[0009] A support rod fixed between the closed end of the V-shaped beam and the outer structural beam.

[0010] Furthermore, it further includes: a first screw partially implanted at the end of the main beam, a drill hole opened in the circular beam corresponding to the first screw, and a first nut screwed onto the first screw and arranged inside the circular beam;

[0011] By inserting the first screw into the drill hole and then screwing the first nut, the main beam and the circular beam are fixedly connected.

[0012] Further, it further includes:

[0013] A fixing plate fixed to the side wall of the main beam;

[0014] A building plate horizontally arranged at the top end of the fixing plate, and the building plate is fixedly installed on the top surface of the main beam; and

[0015] A receiving plate horizontally arranged at the bottom end of the fixing plate, and the receiving plate is fixed to the bottom surface of the V-shaped beam.

[0016] Further, the V-shaped beam includes:

[0017] Two symmetrically arranged connecting beams, one end of the connecting beam is fixedly connected to the receiving plate, and the other end of the connecting beam is fixedly connected to the end of the connecting beam on the other side.

[0018] Further, the connecting beam is formed by splicing two support plates;

[0019] The ceiling structure further includes: an implanting plate corresponding to the connecting member and fixed to the fixing plate, and the implanting plate is inserted between the two support plates and fixedly connected to the support plates.

[0020] Further, the included angle between the implanting plate and the fixing plate member is matched with the included angle between the connecting beam and the main beam.

[0021] Further, it further includes: a pentagonal fixing frame, two adjacent hypotenuses of the fixing frame are respectively fixedly connected to the mutually approaching ends of the two connecting beams, and the support rod is fixedly connected to the hypotenuse corresponding to the fixing frame, so that the two connecting beams and the support rod enclose a Y shape.

[0022] Further, it further includes: a second screw partially implanted at the end of the connecting beam, a connecting hole opened in the fixing frame corresponding to the second screw, and a second nut screwed onto the second screw and arranged inside the fixing frame,

[0023] By inserting the second screw into the connecting hole, and then screwing the second nut, the connecting beam and the fixing frame are fixedly connected.

[0024] Further, it further includes: a third screw partially implanted in the support rod, a setting hole opened in the fixing frame corresponding to the third screw, and a third nut screwed onto the third screw and arranged inside the fixing frame,

[0025] By inserting the third screw into the setting hole, and then screwing the third nut, the support rod and the fixing frame are fixedly connected.

[0026] In this application, a construction method is also provided, including the following steps:

[0027] Provide the outer structural beam and fix the outer structural beam to the edge of the main structure;

[0028] Provide the ring beam and the main beam, fix the main beam to the outer end face of the ring beam at intervals, lift the main beam and the ring beam, fix the ring beam to the main structure and fix the connection between the main beam and the outer structural beam;

[0029] Provide the V-shaped beam and the strut, fix one end of the strut to the closed end of the V-shaped beam, lift the V-shaped beam and the strut, fix the other end of the strut to the outer structural beam, and fix the ends of the V-shaped beam away from the strut to two adjacent main beams respectively. Compared with the prior art, the present invention has the following beneficial effects:

[0030] The present invention provides a radial flower-shaped wooden structure ceiling. By implanting the anchor bolts into the end of the beam, the connection structure can be well hidden, and the overall strength of the connection is ensured. The construction efficiency is effectively improved, the accurate positioning and assembly of special-shaped components are guaranteed, the overall construction process is simple and easy to implement, the construction period and cost are saved, and the construction quality is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is the overall structure diagram of a radial flower-shaped wooden structure ceiling of the present invention.

[0032] Figure 2 For Figure 1 The planar effect body at A in

[0033] Figure 3 For Figure 1 The overall effect body at A in

[0034] Figure 4 For Figure 1 The top view at B in

[0035] Figure 5 For Figure 4 The overall structure diagram of 10 in

[0036] Figure 6 For Figure 1 The planar detail diagram at C in

[0037] Legend: 1. Ring beam; 2. Main beam; 3. Outer structural beam; 4. Connecting beam; 5. Strut; 6. First screw; 7. Second screw; 8. Fixed frame; 9. Second nut; 10. Fixed plate;. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0038] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0039] Refer to Figure 1 , a radial flower-shaped wooden structure ceiling, comprising: a plurality of outer structural beams 3 arranged along the edge of the main structure, and the plurality of outer structural beams 3 enclose a closed space; a ring beam 1 disposed in the closed space and for fixing to the main structure; a plurality of main beams 2 arranged at intervals along the outer ring surface of the ring beam and connected between the ring beam 1 and the outer structural beams 3; a V-shaped beam fixed between two adjacent main beams 2, and the closed end of the V-shaped beam is arranged away from the ring beam 1; and a support rod 5 fixedly arranged between the closed end of the V-shaped beam and the outer structural beam 3. Preferably, the main beam 2, the outer structural beam 3, the V-shaped beam and the support rod 5 are made of wooden structures, and the wooden structures are more environmentally friendly.

[0040] Refer to Figure 2 and Figure 3 , further, it further comprises: a first screw 6 partially implanted at the end of the main beam 2, a drill hole opened in the ring beam 1 corresponding to the first screw 6, and a first nut screwed onto the first screw 6 and arranged inside the ring beam 1. By inserting the first screw 6 into the drill hole and then screwing the first nut, the main beam 2 and the ring beam 1 are fixedly connected.

[0041] Refer to Figure 4 and Figure 5 , further, a fixing plate 10 fixed to the side wall of the main beam 2; a laying plate horizontally arranged at the top end of the fixing plate 10, and the laying plate is fixedly installed on the top surface of the main beam 2; and a receiving plate horizontally arranged at the bottom end of the fixing plate 10, and the receiving plate is fixed to the bottom surface of the V-shaped beam. In the present invention, a preferred implementation manner is: driving wood screws to fix the laying plate, the fixing plate 10 and the receiving plate.

[0042] Further, the included angle between the implanting plate and the fixing plate 10 matches the included angle between the connecting beam 4 and the main beam 2.

[0043] Refer to Figure 6 , further, it further comprises a fixing frame 8 in the shape of a pentagon, and two adjacent hypotenuses of the fixing frame 8 are respectively fixedly connected to the mutually close ends of the two connecting beams 4, and the support rod 5 is fixedly connected to the corresponding hypotenuse of the fixing frame 8, so that the two connecting beams 4 and the support rod 5 enclose a Y shape.

[0044] Further, it further includes: a second screw rod 7 partially implanted at the end of the connecting beam 4, a connecting hole formed in the fixed frame 8 corresponding to the second screw rod 7, and a second nut 9 screwed onto the second screw rod 7 and disposed inside the fixed frame 8. The second screw rod 7 is inserted into the connecting hole, and then the second nut 9 is screwed to fixedly connect the connecting beam 4 and the fixed frame 8.

[0045] Further, it further includes: a third screw rod partially implanted in the support rod 5, a setting hole formed in the fixed frame 8 corresponding to the third screw rod, and a third nut screwed onto the third screw rod and disposed inside the fixed frame 8. The third screw rod is inserted into the setting hole, and then the third nut is screwed to fixedly connect the support rod 5 and the fixed frame 8.

[0046] The third screw rod is inserted into the setting hole and fixedly connected through the third nut.

[0047] The present invention also provides a construction method, including the following steps:

[0048] Provide the outer structural beam 3 and dispose the outer structural beam 3 at the edge of the main structure;

[0049] Provide the annular beam 1 and the main beam 2, dispose the main beam 2 at intervals on the outer end face of the annular beam 1; select a lifting point on the main beam 2 and lift the main beam 2 through the lifting point, and fixedly connect the main beam 2, the annular beam 1 and the outer structural beam 3;

[0050] Provide the V-shaped beam and the support rod 5, and assemble the V-shaped beam and the support rod 5;

[0051] Lift the V-shaped beam and the support rod 5, and connect the V-shaped beam and the support rod 5 to the main beam 2 and the outer structural beam 3 respectively.

[0052] The following describes the usage process of a radial flower-shaped wooden structure ceiling of the present invention.

[0053] Provide the outer structural beam 3 and dispose the outer structural beam 3 at the edge of the main structure; provide the annular beam 1 and the main beam 2, arrange the drill holes at intervals along the outer end face of the annular beam, drive the first screw 6 at the end of the main beam, a part of the first screw 6 is exposed and the exposed part of the first screw 6 is inserted into the drill holes. Inside the annular beam, screw the first nut onto the end of the first screw 6 inserted into the annular beam to fix the main beam and the annular beam; dispose the main beams 2 at intervals on the outer end face of the annular beam 1. Preferably, there are 8 main beams 2; select 4 of the 8 main beams 2 as the lifting beams, take the position one-third away from the annular beam 1 of the lifting beams as the lifting points, wind the wire rope around the lifting points and lift the main beams 2 and the annular beam 1 with a 200T truck crane. Plumb bobs and spirit bubble levels are suspended at the ends of the main beams 2 away from the annular beam 1 to ensure the accuracy of the plane and horizontal position of the overall structure during the suspension process; lower the main beams 2 onto the outer structural beam 3, and after repeatedly confirming the positioning accuracy, fixedly install the main beams 2 and the outer structural beam 3; provide the V-shaped beam and the support rod 5, drill setting holes on the corresponding side walls of the side walls of the two fixed frames 8 connected with the connecting beam 4, implant the third screw at the end of the support rod, a part of the third screw is exposed and the exposed end of the third screw is inserted into the setting holes. Inside the fixed frame 8, screw the third nut onto the inserted part of the third screw to fix the V-shaped beam and the support rod 5; lift the V-shaped beam and the support rod 5, and connect the V-shaped beam and the support rod 5 to the main beam 2 and the outer structural beam 3 respectively. Preferably, in order to ensure that the end of the V-shaped beam and the side wall of the main beam 2 are fixed more firmly, wood screws are also anchored at the joint of the V-shaped beam and the main beam 2 to fix the V-shaped beam and the main beam 2.

[0054] The present invention has been described in detail in combination with the embodiments with the accompanying drawings. Those of ordinary skill in the art can make various variations of the present invention according to the above description. Therefore, certain details in the embodiments should not constitute a limitation to the present invention, and the protection scope of the present invention will be defined by the scope defined in the appended claims.

Claims

1. A radial flower-shaped wooden structure ceiling, characterized by comprising: A number of outer structural beams arranged along the edge of the main structure, and the number of the outer structural beams enclose a closed space; A ring beam arranged in the closed space and for being fixed to the main structure; A plurality of main beams arranged at intervals along the outer ring surface of the ring beam and connecting between the ring beam and the outer structural beams; A V-shaped beam fixed between two adjacent main beams, and the closed end of the V-shaped beam is arranged away from the ring beam; And A support rod fixedly arranged between the closed end of the V-shaped beam and the outer structural beam; It further comprises: A fixing plate fixed to the side wall of the main beam; A laying plate horizontally arranged at the top end of the fixing plate, and the laying plate is fixedly installed on the top surface of the main beam; and A receiving plate horizontally arranged at the bottom end of the fixing plate, and the receiving plate is fixed to the bottom surface of the V-shaped beam; The V-shaped beam comprises: Two symmetrically arranged connecting beams, one end of the connecting beam is fixedly connected to the receiving plate, and the other end of the connecting beam is fixedly connected to the end of the connecting beam on the other side.

2. The radial flower-shaped wooden structure ceiling according to claim 1, characterized in that: It further comprises: A first screw rod partially implanted at the end of the main beam, a drilling hole opened on the ring beam corresponding to the first screw rod, and a first nut screwed onto the first screw rod and arranged inside the ring beam; Insert the first screw rod into the drilling hole, and then screw the first nut, so that the main beam and the ring beam are fixedly connected.

3. A radial flower-shaped wooden structure ceiling according to claim 1, characterized in that: The connecting beam is formed by splicing two support plates; The structural ceiling further comprises: an implanting plate corresponding to the connecting beam and fixed to the fixing plate, and the implanting plate is inserted between the two support plates and fixedly connected to the support plates.

4. A radial flower-shaped wooden structure ceiling according to claim 3, characterized in that: The included angle between the implanting plate and the fixing plate is matched with the included angle between the connecting beam and the main beam.

5. The radial flower-shaped wooden structure ceiling according to claim 3, characterized in that: it also It comprises: A fixed frame in the shape of a pentagon, two adjacent hypotenuses of the fixed frame are respectively fixedly connected to the mutually approaching ends of the two connecting beams, and the support rod is fixedly connected to the corresponding hypotenuse of the fixed frame, so that the two connecting beams and the support rod enclose a Y shape.

6. The radial flower-shaped wooden structure ceiling according to claim 5, characterized in that: It further comprises: A second screw rod partially implanted at the end of the connecting beam, a connecting hole opened on the fixed frame corresponding to the second screw rod, and a second nut screwed onto the second screw rod and arranged inside the fixed frame, Insert the second screw rod into the connecting hole, and then screw the second nut to fixedly connect the connecting beam and the fixed frame.

7. A radial flower-shaped wooden structure ceiling according to claim 6, characterized in that: It further comprises: A third screw rod partially implanted at the support rod, a setting hole opened on the fixed frame corresponding to the third screw rod, and a third nut screwed onto the third screw rod and arranged inside the fixed frame, Insert the third screw rod into the setting hole, and then screw the third nut to fixedly connect the support rod and the fixed frame.

8. A construction method of a radial flower-shaped wooden structure ceiling according to claim 1, characterized in that: It comprises the following steps: Provide the outer structural beam and fix the outer structural beam to the edge of the main structure; Provide the ring beam and the main beam, fix the main beam at intervals on the outer end surface of the ring beam, lift the main beam and the ring beam, fix the ring beam to the main structure and fixedly connect the main beam and the outer structural beam; Provide the V-shaped beam and the strut, fixedly install one end of the strut at the closed end of the V-shaped beam, lift the V-shaped beam and the strut, fix the other end of the strut to the external structural beam, and respectively fix the end portions of the V-shaped beam away from the strut to two adjacent main beams.

Images