Sleeve switching type ultra-high light steel keel partition wall segmented construction structure

Abstract

The utility model discloses a sleeve switching type ultra-high light steel keel partition wall segmented construction structure. Comprising a main wall and a ceiling inner partition wall, the ceiling inner partition wall comprises a keel frame, the keel frame is located over the main wall, a main steel structure is fixed to the top face of the main wall, I-shaped steel is connected to the bottom face of the keel frame, a platform steel plate is arranged between the main steel structure and the I-shaped steel, and the platform steel plate stretches across the main steel structure and the I-shaped steel. Mounting holes which are through up and down are formed in the platform steel plate right above the main steel structure, sleeve switching assemblies are inserted into the mounting holes, the sleeve switching assemblies are fixed between the I-shaped steel and the main steel structure, and the main wall and the ceiling inner partition wall share the platform steel plate during construction; the defects that professional cross construction is high in difficulty, the requirement for a construction working face is high, and the construction progress is slow are effectively overcome, it is guaranteed that the main wall and the ceiling inner partition wall are constructed in a segmented mode at the same time, the main wall and the ceiling inner partition wall are connected into a whole, and the continuity, the construction progress and the construction quality of the ultra-high light steel keel partition wall are guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of building decoration, in particular to a sleeve-transfer type super-high light steel keel partition wall segmented construction structure. Background Art

[0002] Some large indoor playgrounds, theme parks, factories and other tall space buildings have a single-story space height of up to 10-14m. In order to meet the needs of indoor separation, their partition wall design often uses light steel keel partition walls or steel frame partition walls.

[0003] Due to the requirements of sound insulation and fire prevention, the light steel frame partition wall is a closed and continuous partition wall, that is, a floor-to-ceiling partition wall. Therefore, the partition wall construction is an integrated and continuous construction.

[0004] Due to the "extra height", the construction of the main wall at the bottom needs to ensure sufficient working surface, and scaffolding needs to be set up on the partition walls in the ceiling to meet the construction needs.

[0005] Conventional ceiling construction involves a large amount of mechanical, electrical, and structural work. In order to ensure the working needs within the ceiling, a steel platform needs to be added. However, the addition of a steel platform will inevitably interrupt the continuity of the construction of the super-high keel partition wall.

[0006] The conventional construction practice is to dismantle the steel platform, set up scaffolding, and construct super-high light steel frame partition walls after the ceiling work. This construction sequence and method seriously affects the construction progress and repeatedly sets up platforms and scaffolding, resulting in cost waste. Utility Model Content

[0007] The utility model aims to solve the above-mentioned problems, thereby providing a sleeve-transfer type ultra-high light steel keel partition wall segmented construction structure, which effectively solves the defects of great difficulty in professional cross-construction, high requirements on construction working surface, slow construction progress, etc., and through the cooperation of I-beams, sleeve transfer components, platform steel plates and main steel structures, it not only ensures the simultaneous segmented construction of the main wall and the ceiling partition wall, but also connects the main wall and the ceiling partition wall into one, ensures the continuity of the ultra-high light steel keel partition wall, and ensures the construction progress and quality of the ultra-high light steel keel partition wall.

[0008] The utility model solves the above problems and adopts the following technical solutions:

[0009] A sleeve-transfer type ultra-high light steel keel partition wall segmented construction structure, including a main wall and a ceiling partition wall, the ceiling partition wall includes a keel frame, the keel frame is located directly above the main wall, a main steel structure is fixed on the top surface of the main wall, an I-beam is connected to the bottom surface of the keel frame, the I-beam and the main steel structure are arranged at intervals, a platform steel plate is arranged between the main steel structure and the I-beam, the platform steel plate spans the main steel structure and the I-beam, and an upper and lower steel plate is arranged on the platform steel plate directly above the main steel structure. A through mounting hole is inserted into the mounting hole, and the sleeve adapter assembly is fixed between the I-beam and the main steel structure. The main wall and the partition wall in the ceiling share the platform steel plate for construction; the sleeve adapter assembly includes a bottom sleeve, the bottom sleeve is inserted into the mounting hole of the platform steel plate, the lower end of the bottom sleeve is vertically fixed on the top surface of the main steel structure, a top sleeve inserted into the bottom sleeve is vertically fixed on the bottom surface of the I-beam, and the upper end of the bottom sleeve is vertically fixed to the bottom surface of the I-beam.

[0010] As a preferred embodiment, a further technical solution of the utility model is:

[0011] Furthermore, the length and diameter of the top sleeve are smaller than the length and diameter of the bottom sleeve.

[0012] Furthermore, the keel frame includes a U-shaped keel and a vertically arranged C-shaped keel, the U-shaped keel is longitudinally arranged and opened upward, the C-shaped keel is perpendicular to the U-shaped keel and the C-shaped keel and the U-shaped keel are connected by self-tapping screws, and the I-beam is arranged on the bottom surface of the U-shaped keel and the U-shaped keel is connected to the I-beam by hexagonal screws.

[0013] Furthermore, the ceiling inner partition wall also includes a first gypsum board, and the first gypsum board is installed on the left and right sides of the keel frame.

[0014] Furthermore, the platform steel plate is removed and second gypsum boards are installed on the left and right sides of the main steel structure, the bottom sleeve and the I-beam. The upper parts of the two second gypsum boards extend upward to the outer side surfaces of the lower parts of the two first gypsum boards, and the second gypsum boards cover the connection between the keel frame and the I-beam.

[0015] Furthermore, a sandwich gypsum board is sandwiched between the first gypsum board and the second gypsum board, and the second gypsum board, the sandwich gypsum board, the first gypsum board and the C-shaped keel are connected together by self-tapping screws.

[0016] Furthermore, angle brackets are connected to the inner side surfaces of the two second gypsum boards facing each other through hexagonal screws, and the two angle brackets are fixed to the main steel structure.

[0017] Compared with the prior art, the utility model adopting the above technical solution has the following outstanding features:

[0018] The utility model effectively solves the defects of great difficulty in professional cross construction, high requirements for construction working surface, slow construction progress, etc. It not only has strong stability, fast construction speed and cost saving, but also can meet the construction needs of ceiling partition walls on ultra-high light steel keel partition walls below 14m; through the cooperation of I-beams, sleeve adapter components, platform steel plates and main steel structures, it not only ensures the simultaneous construction of main walls and ceiling partition walls in sections, but also connects the main walls and ceiling partition walls as a whole, ensuring the continuity of ultra-high light steel keel partition walls, ensuring ultra-high light steel keel partition walls Wall construction progress and quality; the sleeve adapter assembly is combined to bear force, and as a transition transfer structure between the main wall and the ceiling partition wall, it is safe and stable, which greatly improves the bearing capacity of the ultra-high light steel keel partition wall; the main wall and the ceiling partition wall construction share the platform steel plate, which solves the problem of professional cross-influence on the work surface and progress, shortens the construction period, greatly saves manpower and material resources, and improves the safety of construction; the overall design has no wet operation, especially in winter construction, which is more conducive to speeding up the progress of the project; I-beams are standardized components, and material procurement is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0020] In the figure: 1. Main wall; 2. Bottom sleeve; 3. Top sleeve; 4. I-beam; 5. Main steel structure; 6. C-shaped keel; 7. U-shaped keel; 8. First gypsum board; 9. Platform steel plate; 10. Angle code; 11. Hexagonal screw; 12. Self-tapping screw; 13. Second gypsum board. DETAILED DESCRIPTION

[0021] The following description of the embodiments will help the public better understand the present invention, but the specific embodiments given by the applicant cannot and should not be regarded as limitations on the technical solution of the present invention. Any changes to the definitions of components or technical features and / or formal rather than substantive changes to the overall structure should be regarded as the scope of protection defined by the technical solution of the present invention.

[0022] See also Figure 1 As shown, the technical solution of the utility model is as follows:

[0023] A sleeve-transfer type ultra-high light steel keel partition wall segmented construction structure, comprising a main wall 1 and a ceiling partition wall, wherein the main wall 1 is the main part of the ultra-high light steel keel partition wall, and the ceiling partition wall comprises a keel frame, which is located directly above the main wall 1, a main steel structure 5 is fixed on the top surface of the main wall 1, and an I-beam 4 is connected to the bottom surface of the keel frame, and the specification of the I-beam 4 is 100*150*6*12mm , is the bottom supporting member of the partition wall in the ceiling, the I-beam 4 and the main steel structure 5 are arranged at intervals up and down, and a platform steel plate 9 is arranged between the main steel structure 5 and the I-beam 4. The platform steel plate 9 is a temporary platform. The spacing between the platform steel plate 9 and the I-beam 4 and the spacing between the platform steel plate 9 and the main steel structure 5 are determined according to design requirements. The platform steel plate 9 spans the main steel structure 5 and the I-beam 4. A mounting hole that runs through the upper and lower parts is opened on the platform steel plate 9 directly above the main steel structure 5. A sleeve adapter assembly is inserted into the mounting hole. The sleeve adapter assembly The connecting assembly is fixed between the I-beam 4 and the main steel structure 5. The main wall 1 and the partition wall in the ceiling share the platform steel plate 9. The platform steel plate 9 meets the needs of the partition wall construction in the ceiling, and also ensures sufficient working surface for the construction of the main wall 1; the sleeve adapter assembly includes a bottom sleeve 2, the bottom sleeve 2 is inserted into the mounting hole of the platform steel plate 9, the lower end of the bottom sleeve 2 is vertically fixed on the top surface of the main steel structure 5, and a top sleeve 3 inserted into the bottom sleeve 2 is vertically fixed on the bottom surface of the I-beam 4. The upper The end is vertically fixed to the bottom surface of the I-beam 4, the main steel structure 5 is the top force-bearing connector of the main wall 1, and also the supporting member of the bottom sleeve 2. The specification of the bottom sleeve 2 is Φ60*4mm, which is the external supporting connecting member of the sleeve adapter assembly, and the specification of the top sleeve 3 is Φ40*5mm, which is the internal reinforcing connecting member of the sleeve adapter assembly; the cooperation of the I-beam 4, the top sleeve 3, the bottom sleeve 2, the platform steel plate 9 and the main steel structure 5 not only ensures the simultaneous construction of the main wall 1 and the partition wall in the ceiling, but also 1 is connected with the partition wall in the ceiling as a whole to ensure the continuity of the ultra-high light steel keel partition wall and to ensure the construction progress and quality of the ultra-high light steel keel partition wall; in the structure, the top sleeve 3 is fixed on the I-beam 4, and the bottom sleeve 2 is fixed on the main steel structure 5. The top sleeve 3 and the bottom sleeve 2 are plugged in together to connect the main wall 1 and the partition wall in the ceiling as a whole. The bottom sleeve 2 and the top sleeve 3 are combined to bear the force, which serves as the transition structure between the main wall 1 and the partition wall in the ceiling. It is safe and stable, and greatly improves the bearing capacity of the ultra-high light steel keel partition wall.

[0024] The length and diameter of the top sleeve 3 are smaller than those of the bottom sleeve 2 ; the above-mentioned structural arrangement enables the top sleeve 3 to be smoothly inserted into the bottom sleeve 2 , so that the top sleeve 3 and the bottom sleeve 2 are smoothly connected.

[0025] The keel frame includes a U-shaped keel 7 and a vertically arranged C-shaped keel 6. The C-shaped keel 6 is the base material of the partition wall in the ceiling. The U-shaped keel 7 is the sky and ground keel and also serves as the base material of the partition wall in the ceiling. The U-shaped keel 7 is longitudinally arranged and opened upward. The C-shaped keel 6 is perpendicular to the U-shaped keel 7 and the C-shaped keel 6 and the U-shaped keel 7 are connected by self-tapping screws 12. The specification of the self-tapping screws 12 is 4.2*14mm. The I-beam 4 is arranged on the bottom surface of the U-shaped keel 7 and the U-shaped keel 7 is connected to the I-beam 4 by hexagonal screws 11. The specification of the hexagonal screws 11 is Φ5.5*32mm. The above-mentioned structural arrangement realizes the connection between the keel frame and the I-beam 4, and ensures the stability of the connection structure.

[0026] The ceiling inner partition wall also includes a first gypsum board 8, which is installed on the left and right sides of the keel frame. By installing the first gypsum board 8 on the keel frame, the exterior decoration of the keel frame is achieved and a complete ceiling inner partition wall is formed.

[0027] The platform steel plate 9 is removed and the second gypsum board 13 is installed on the left and right sides of the main steel structure 5, the bottom sleeve 2 and the I-beam 4. The upper parts of the two second gypsum boards 13 extend upward to the outer side surfaces of the lower parts of the two first gypsum boards 8, and the second gypsum boards 13 cover the connection between the keel frame and the I-beam 4; the gaps between the sleeve adapter assembly, the sleeve adapter assembly and the I-beam 4 and the main steel structure 5 are covered and blocked through the above-mentioned structural setting.

[0028] A sandwich gypsum board is sandwiched between the first gypsum board 8 and the second gypsum board 13. The second gypsum board 13, the sandwich gypsum board, the first gypsum board 8 and the C-shaped keel 6 are connected together by self-tapping screws 12. The specifications of the first gypsum board 8, the sandwich gypsum board and the second gypsum board 13 are all 12 mm, and they are all surface materials of the partition wall in the ceiling; the above-mentioned structural setting ensures the firmness of the connection between the first gypsum board 8, the sandwich gypsum board and the second gypsum board 13 and the keel frame.

[0029] Angle codes 10 are connected to the inner side surfaces of the two second gypsum boards 13 opposite to each other through hexagonal screws 11. The model of the angle code 10 is #5 @600, which is the bottom edge support of the second gypsum boards 13. The two angle codes 10 are fixed on the main steel structure 5, thereby ensuring the firmness of the installation of the second gypsum boards 13.

[0030] The specific installation process is as follows: 1. Construct the main structure of the trunk wall 1 according to the drawings and install the main steel structure 5 on the main structure; 2. Verify the position, size, elevation and flatness of the on-site keel frame and the main steel structure 5 according to the drawings; 3. Draw the point layout drawing of the sleeve adapter assembly according to the arrangement of the main steel structure 5 and the keel frame; 4. According to the point layout drawing of the sleeve adapter assembly, determine the position on site and drill holes on the platform steel plate 9; 5. According to the point layout drawing of the sleeve adapter assembly, weld the top sleeve 3 and the I-beam 4 off-site; 6. According to the point layout drawing of the sleeve adapter assembly, weld the bottom sleeve 2 to the main steel structure 5 on site; 7. Insert the welded top sleeve 3 and I-beam 4 into the bottom sleeve 2, and weld the bottom sleeve 2 and the I-beam 4 to fix; 8. Construct the partition wall inside the ceiling, first use the platform steel plate 9 and use hexagonal screws 11 Fix the U-shaped keel 7 of the ceiling partition wall on the I-beam 4 and the top of the structure, then install the C-shaped keel 6 to complete the keel frame construction, and then install the first gypsum board 8 on the keel frame to complete the ceiling partition wall construction; 9. While constructing the ceiling partition wall, simultaneously carry out construction work on the unfinished project of the main trunk wall 1; 10. When the construction of the ceiling partition wall is completed, remove the platform steel plate 9; 11. Then weld the angle code 10 to the main steel structure 5, the outer edge of the angle code 10 is perpendicular to the top edge of the main steel structure 5, and install the second gypsum board 13, the second gypsum board 13 extends upward by 100mm, insert the sandwich gypsum board between the first gypsum board 8 and the second gypsum board 13, use self-tapping screws 12 to fix the first gypsum board 8, the sandwich gypsum board and the second gypsum board 13 to the keel frame, and the lower part of the second gypsum board 13 is fixed to the angle code 10 with hexagonal screws 11.

[0031] The utility model effectively solves the defects of great difficulty in professional cross-construction, high requirements on the construction working surface, slow construction progress, etc. It not only has strong stability, fast construction speed and cost saving, but also can meet the construction needs of ceiling partition walls on ultra-high light steel keel partition walls below 14m; through the cooperation of I-beams 4, sleeve adapter components, platform steel plates 9 and main steel structures 5, it ensures that the main wall 1 and the ceiling partition walls are constructed in sections at the same time, and also connects the main wall 1 with the ceiling partition walls as a whole, ensuring the continuity of the ultra-high light steel keel partition walls and ensuring the ultra-high light steel keel The progress and quality of partition wall construction; the sleeve adapter assembly is combined to bear force, and as a transition transfer structure between the main wall 1 and the partition wall in the ceiling, it is safe and stable, and greatly improves the bearing capacity of the ultra-high light steel keel partition wall; the main wall 1 and the partition wall in the ceiling share the platform steel plate 9 for construction, which solves the problem of professional cross-influence on the working surface and progress, shortens the construction period, greatly saves manpower and material resources, and improves the safety of construction; the overall design has no wet operation, especially in winter construction, which is more conducive to speeding up the progress of the project; the I-beam 4 is a standardized component, and the material procurement is convenient.

[0032] The above description is only a preferred feasible embodiment of the present utility model, and does not limit the scope of rights of the present utility model. All equivalent changes made using the contents of the present utility model specification and its drawings are included in the scope of rights of the present utility model.

Claims

1. A sleeve-transfer type ultra-high light steel keel partition wall segmented construction structure, characterized in that: It includes a main wall and a ceiling partition wall. The ceiling partition wall includes a keel frame, which is located directly above the main wall. A main steel structure is fixed on the top surface of the main wall. An I-beam is connected to the bottom surface of the keel frame. The I-beam and the main steel structure are spaced apart from each other. A platform steel plate is provided between the main steel structure and the I-beam. The platform steel plate spans the main steel structure and the I-beam. An installation hole that passes through from top to bottom is provided on the platform steel plate directly above the main steel structure. A sleeve adapter assembly is inserted into the installation hole. The sleeve adapter assembly is fixed between the I-beam and the main steel structure. The main wall and the ceiling partition wall share the platform steel plate. The sleeve adapter assembly includes a bottom sleeve, which is inserted into the installation hole of the platform steel plate. The lower end of the bottom sleeve is vertically fixed to the top surface of the main steel structure. A top sleeve inserted into the bottom sleeve is vertically fixed to the bottom surface of the I-beam, and the upper end of the bottom sleeve is vertically fixed to the bottom surface of the I-beam.

2. The sleeve-transfer type ultra-high light steel keel partition wall segmented construction structure according to claim 1 is characterized by: The length and diameter of the top sleeve are smaller than those of the bottom sleeve.

3. The sleeve-transfer type ultra-high light steel keel partition wall segmented construction structure according to claim 1 is characterized by: The keel frame includes a U-shaped keel and a vertically arranged C-shaped keel. The U-shaped keel is arranged longitudinally and opened upward, the C-shaped keel is perpendicular to the U-shaped keel, and the C-shaped keel and the U-shaped keel are connected by self-tapping screws. The I-beam is arranged on the bottom surface of the U-shaped keel and the U-shaped keel is connected to the I-beam by hexagonal screws.

4. The sleeve-transfer type ultra-high light steel keel partition wall segmented construction structure according to claim 3 is characterized by: The ceiling inner partition wall also includes a first gypsum board, which is installed on the left and right sides of the keel frame.

5. The sleeve-transfer type ultra-high light steel keel partition wall segmented construction structure according to claim 4 is characterized in that: Remove the platform steel plate and install the second gypsum board on the left and right sides of the main steel structure, the bottom sleeve and the I-beam. The upper parts of the two second gypsum boards extend upward to the outer side surfaces of the lower parts of the two first gypsum boards. The second gypsum board covers the connection between the keel frame and the I-beam.

6. The sleeve-transfer type ultra-high light steel keel partition wall segmented construction structure according to claim 5 is characterized by: An interlayer gypsum board is sandwiched between the first gypsum board and the second gypsum board, and the second gypsum board, the interlayer gypsum board, the first gypsum board and the C-shaped keel are connected together by self-tapping screws.

7. The sleeve-transfer type ultra-high light steel keel partition wall segmented construction structure according to claim 6 is characterized in that: Angle brackets are connected to the inner sides of the two second gypsum boards facing each other through hexagonal screws, and the two angle brackets are fixed to the main steel structure.

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