Column-drawing portal rigid frame structure for industrial factory building

Abstract

The utility model discloses a column-drawing door-type rigid frame structure for an industrial factory building, and belongs to the technical field of column-drawing door-type rigid frame structures, the column-drawing door-type rigid frame structure for the industrial factory building comprises multiple sets of stand columns, cross beams are installed above the multiple sets of stand columns, multiple sets of supporting beams are installed above the cross beams, fixing blocks are installed on the two sides of the multiple sets of supporting beams, and the fixing blocks and the tops of the cross beams are fixedly installed; by arranging the supporting beams, during use, the supporting beams can be installed above the cross beams through the arranged fixing blocks, the supporting beams can be more stable when bearing pressure through the arranged reinforcing plates, the middle force bearing points of the supporting beams are effectively reinforced, and the structural strength is improved; the contact area of the supporting beam and the reinforcing plate can be larger through the arranged connecting plate, the force bearing effect can be further improved, and the further reinforcing effect on the reinforcing plate can be achieved through the arranged first fixing plate.

Description

Technical Field

[0001] This application relates to the technical field of a column-removing portal frame structure, and particularly to a column-removing portal frame structure for industrial factories. Background Art

[0002] The column-removing portal frame structure is a special form in the portal frame structure, which involves local column removal in the original column layout to adapt to specific building requirements or functional layouts.

[0003] After the column removal in the existing column-removing portal frame structure, there are problems such as weak structural strength, insufficient support, and lack of safety and durability. Summary of the Utility Model

[0004] Aiming at the deficiencies of the existing technology, this application provides a column-removing portal frame structure for industrial factories, which overcomes the deficiencies of the existing technology and aims to solve the problems in the existing technology that after column removal in the existing column-removing portal frame structure, there are problems such as weak structural strength, insufficient support, and lack of safety and durability.

[0005] To achieve the above object, this application provides the following technical solution: A column-removing portal frame structure for industrial factories includes multiple groups of columns. Above each group of the columns, a cross beam is installed. Above each of the cross beams, multiple groups of support beams are installed. On both sides of each group of the support beams, fixing blocks are installed, and the fixing blocks are fixedly installed on the top of the cross beam. At the bottom of each group of the support beams, a reinforcing plate is installed. Inside the reinforcing plate, a connecting plate is arranged. The top of the connecting plate is fixedly connected to the bottom of the support beam. On both sides of the connecting plate, multiple groups of first fixing plates are installed. The top of the first fixing plate is fixedly connected to the bottom of the support beam, and the bottom of the first fixing plate is fixedly connected to the top of the reinforcing plate.

[0006] By adopting the above technical solution, by setting the support beam, during use, the installation of the support beam above the cross beam can be realized through the set fixing blocks. The set reinforcing plate can make the support beam more stable when bearing pressure, realizing effective reinforcement of the middle bearing point of the support beam, improving the structural strength. The set connecting plate can make the contact area between the support beam and the reinforcing plate larger, and the bearing effect can be further improved. The set first fixing plates can achieve further reinforcement effect on the reinforcing plate.

[0007] As a preferred technical solution of this application, a middle support mechanism is installed between each of the columns and the cross beam. The middle support mechanism includes a connecting piece, a load-bearing rod, and a supporting piece. On one side of the connecting piece, a load-bearing rod is installed. The other end of the load-bearing rod is fixedly connected to the supporting piece. The top of the supporting piece is fixedly connected to the bottom of the cross beam.

[0008] By adopting the above technical solution, through the setting of the middle support mechanism, during use, the effective fixing effect between the cross beam and the column can be improved. When the cross beam is under pressure, a supporting force is provided to prevent structural deformation at the connection between the column and the cross beam, improve the structural strength at the connection between the column and the cross beam, and at the same time, improve the bearing capacity of the cross beam, effectively improving the structural strength.

[0009] As a preferred technical solution of the present application, connecting steel belts are installed at the bottoms of multiple groups of the support beams, and multiple groups of connecting columns are installed at the tops of the connecting steel belts. The tops of multiple groups of the connecting columns are fixedly connected to the bottoms of the support beams and the bottoms of the reinforcing plates.

[0010] By adopting the above technical solution, through the setting of the connecting steel belt, during use, further supporting effect can be exerted on the bottoms of the support beam and the reinforcing plate, making the stress degree of each part of the support beam more uniform when stressed, and preventing the phenomenon of concentrated stress.

[0011] As a preferred technical solution of the present application, bottom fixing plates are installed at the bottoms of multiple groups of the columns, two second fixing plates are installed above the bottom fixing plates, the two second fixing plates are bolted to the columns, and inclined plates are installed between the two second fixing plates and the bottom fixing plates.

[0012] By adopting the above technical solution, through the setting of the bottom fixing plate, the stability of the column when stressed can be improved, preventing deviation after long-term stress. The inclined plate provided can improve the connection strength between the second fixing plate and the bottom fixing plate.

[0013] As a preferred technical solution of the present application, multiple groups of horizontal connecting rods are installed between multiple groups of the support beams, and both ends of multiple groups of the horizontal connecting rods penetrate through the support beams.

[0014] By adopting the above technical solution, through the setting of the horizontal connecting rods, during use, the consistency of the longitudinal stress between multiple groups of the support beams can be ensured through the horizontal connecting rods, and at the same time, the support for the factory building between multiple groups of the support beams can also be improved.

[0015] As a preferred technical solution of the present application, sleeve plates are installed on both sides of the connecting piece, and the two sleeve plates are bolted to both sides of the column.

[0016] By adopting the above technical solution, through the setting of the sleeve plates, during use, stronger connection between the connecting piece and the column can be achieved through the sleeve plates, improving the structural strength and preventing damage.

[0017] As a preferred technical solution of the present application, strengthening rods are installed between multiple groups of the columns.

[0018] By adopting the above technical solution, by setting the reinforcing bars, the connectivity and structural strength between multiple groups of columns can be enhanced during use, and the structural stability can be improved.

[0019] As a preferred technical solution of the present application, multiple groups of support plates are installed inside multiple groups of the cross beams, and the positions of the support plates are correspondingly set with the positions of the fixed blocks.

[0020] By adopting the above technical solution, by setting the support plates, the structural strength and load-bearing effect of the cross beams can be further improved during use.

[0021] Advantages of the present application:

[0022] 1. Multiple groups of support plates are installed inside multiple groups of the cross beams, and the positions of the support plates are correspondingly set with the positions of the fixed blocks.

[0023] 2. By setting the middle support mechanism, during use, the effective fixing effect between the cross beam and the column can be improved. When the cross beam is under pressure, a supporting force can be provided to prevent structural deformation at the connection between the column and the cross beam, improve the structural strength at the connection between the column and the cross beam, and at the same time improve the load-bearing capacity of the cross beam, effectively improving the structural strength. Description of the Drawings

[0024] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0025] Figure 2 It is a schematic diagram of the overall structure of the support beam of the present application;

[0026] Figure 3 It is a schematic diagram of the structure of the middle support mechanism of the present application;

[0027] Figure 4 It is a schematic diagram of the structure of the bottom fixing plate of the present application.

[0028] In the figure: 1, column; 2, cross beam; 201, support plate; 3, support beam; 301, fixed block; 303, transverse connecting rod; 4, reinforcement plate; 401, connecting plate; 402, first fixing plate; 5, connecting steel belt; 501, connecting column; 6, middle support mechanism; 601, connecting piece; 602, load-bearing rod; 603, supporting piece; 604, sleeve plate; 7, bottom fixing plate; 701, second fixing plate; 702, inclined plate; 8, reinforcing bar. Detailed Embodiments

[0029] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0030] Reference Figure 1 -, a column-drawing portal rigid frame structure for industrial plants, comprising a plurality of groups of columns 1, each of which is provided with a cross beam 2, each of which is provided with a plurality of groups of support beams 3, each of which is provided with a fixing block 301 on both sides of each of which is fixedly installed with the top of the cross beam 2, each of which is provided with a reinforcing plate 4 on the bottom of each of which, a connecting plate 401 is provided inside the reinforcing plate 4, the top of the connecting plate 401 is fixedly connected with the bottom of the support beam 3, each of which is provided with a plurality of groups of first fixing plates 402 on both sides of the connecting plate 401, the top of the first fixing plate 402 is fixedly connected with the bottom of the support beam 3, and the bottom of the first fixing plate 402 is fixedly connected with the top of the reinforcing plate 4. Each of the plurality of groups of support beams 3 is provided with a connecting steel belt 5 on the bottom, each of which is provided with a plurality of groups of connecting columns 501 on the top, and the tops of the plurality of groups of connecting columns 501 are fixedly connected with the bottom of the support beam 3 and the bottom of the reinforcing plate 4;

[0031] Multiple groups of support plates 201 are installed inside the multiple groups of cross beams 2, and the positions of the support plates 201 are set corresponding to the positions of the fixed blocks 301; by setting the connecting steel belt 5, when in use, the bottom of the support beam 3 and the reinforcement plate 4 can be further supported, so that the force degree of each part of the support beam 3 can be more uniform when subjected to force, thereby preventing the phenomenon of force concentration.

[0032] Reference Figure 1, a middle support mechanism 6 is installed between the upright column 1 and the cross beam 2. The middle support mechanism 6 includes a connecting piece 601, a load-bearing rod 602 and a supporting piece 603. A load-bearing rod 602 is installed on one side of the connecting piece 601. The other end of the load-bearing rod 602 is fixedly connected to the supporting piece 603. The top of the supporting piece 603 is fixedly connected to the bottom of the cross beam 2; A plurality of transverse connecting rods 303 are installed between the plurality of support beams 3. Both ends of the plurality of transverse connecting rods 303 penetrate through the support beams 3; By setting the middle support mechanism 6, during use, the effective fixing effect between the cross beam 2 and the upright column 1 can be improved. When the cross beam 2 is under pressure, a supporting force is provided to prevent structural deformation at the connection between the upright column 1 and the cross beam 2, improve the structural strength at the connection between the upright column 1 and the cross beam 2, and at the same time also improve the bearing capacity of the cross beam 2, effectively improving the structural strength. By setting the transverse connecting rods 303, during use, the longitudinal force consistency between the plurality of support beams 3 can be ensured through the transverse connecting rods 303, and at the same time the support for the factory building between the plurality of support beams 3 can also be improved.

[0033] Refer to Figure 1 , bottom fixing plates 7 are installed at the bottoms of the plurality of upright columns 1. Two second fixing plates 701 are installed above the bottom fixing plates 7. Both of the two second fixing plates 701 are bolted to the upright column 1. An inclined plate 702 is installed between the two second fixing plates 701 and the bottom fixing plate 7; Sleeve plates 604 are installed on both sides of the connecting piece 601. Both of the two sleeve plates 604 are bolted to both sides of the upright column 1; Strengthening rods 8 are installed between the plurality of upright columns 1; A plurality of support plates 201 are installed inside the plurality of cross beams 2. The positions of the support plates 201 are correspondingly arranged with the positions of the fixing blocks 301; By setting the bottom fixing plates 7, the stability of the upright column 1 during force application can be improved, preventing deviation after long-term force application. The inclined plate 702 provided can improve the connection strength between the second fixing plate 701 and the bottom fixing plate 7; By setting the sleeve plates 604, during use, stronger connection between the connecting piece 601 and the upright column 1 can be achieved through the sleeve plates 604, improving the structural strength and preventing damage; By setting the strengthening rods 8, during use, the connection and structural strength between the plurality of upright columns 1 can be enhanced, improving the structural stability; By setting the support plates 201, during use, the structural strength and load-bearing effect of the cross beam 2 can be further improved.

[0034] Working principle: Multiple groups of support plates 201 are installed inside multiple groups of cross beams 2. The positions of the support plates 201 are set corresponding to the positions of the fixing blocks 301. By setting the middle support mechanism 6, when in use, the effective fixing effect between the cross beam 2 and the column 1 can be improved. When the cross beam 2 is under pressure, it provides a supporting force to prevent the connection between the column 1 and the cross beam 2 from structural deformation, improve the structural strength of the connection between the column 1 and the cross beam 2, and also improve the bearing capacity of the cross beam 2, effectively improving the structural strength;

[0035] Among them, by setting the connecting steel belt 5, when in use, the bottom of the support beam 3 and the reinforcement plate 4 can be further supported, so that the stress degree of each part of the support beam 3 when subjected to stress can be more uniform, and the phenomenon of stress concentration can be prevented. By setting the bottom fixing plate 7, the stability of the column 1 when subjected to stress can be improved, and the displacement after long-term stress can be prevented. The inclined plate 702 can be connected through the second fixing plate 701 and the bottom fixing plate 7.

[0036] At the same time, by setting the transverse connecting rod 303, when in use, the transverse connecting rod 303 can be used to ensure the consistency of the longitudinal force between the multiple groups of support beams 3, and at the same time, the support of the multiple groups of support beams 3 for the factory building can be improved;

[0037] In addition, by setting the sleeve plate 604, when in use, the sleeve plate 604 can be used to achieve stronger connectivity between the connecting piece 601 and the column 1, thereby improving the structural strength and preventing damage; by setting the reinforcing rod 8, when in use, the connectivity and structural strength between multiple groups of columns 1 can be enhanced, thereby improving the structural stability; by setting the support plate 201, when in use, the structural strength and load-bearing effect of the beam 2 can be further improved.

[0038] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. Although the present application is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A column-drawing portal frame structure for industrial plants, characterized in that: The invention comprises a plurality of groups of columns (1), wherein a cross beam (2) is installed above the plurality of groups of columns (1), wherein a plurality of groups of support beams (3) are installed above the cross beams (2), wherein fixing blocks (301) are installed on both sides of the plurality of groups of support beams (3), wherein the fixing blocks (301) are fixedly installed to the top of the cross beams (2), wherein a reinforcing plate (4) is installed at the bottom of the plurality of groups of support beams (3), wherein a connecting plate (401) is arranged inside the reinforcing plate (4), wherein the top of the connecting plate (401) is fixedly connected to the bottom of the support beam (3), wherein a plurality of groups of first fixing plates (402) are installed on both sides of the connecting plate (401), wherein the top of the first fixing plate (402) is fixedly connected to the bottom of the support beam (3), and the bottom of the first fixing plate (402) is fixedly connected to the top of the reinforcing plate (4).

2. The column-drawing portal frame structure for industrial plants according to claim 1 is characterized in that: A middle support mechanism (6) is installed between the upright column (1) and the cross beam (2), and the middle support mechanism (6) comprises a connecting member (601), a load-bearing rod (602) and a supporting member (603), a load-bearing rod (602) being installed on one side of the connecting member (601), the other end of the load-bearing rod (602) being fixedly connected to the supporting member (603), and the top of the supporting member (603) being fixedly connected to the bottom of the cross beam (2).

3. The column-drawing portal frame structure for industrial plants according to claim 1 is characterized in that: The bottoms of the plurality of groups of support beams (3) are all installed with connecting steel belts (5), the tops of the connecting steel belts (5) are all installed with multiple groups of connecting columns (501), and the tops of the plurality of groups of connecting columns (501) are all fixedly connected to the bottom of the support beams (3) and the bottom of the reinforcing plates (4).

4. The column-drawing portal frame structure for industrial plants according to claim 1 is characterized in that: A bottom fixing plate (7) is installed at the bottom of each of the plurality of groups of upright posts (1), two groups of second fixing plates (701) are installed above the bottom fixing plates (7), the two groups of second fixing plates (701) are bolted to the upright posts (1), and an inclined plate (702) is installed between the two groups of second fixing plates (701) and the bottom fixing plates (7).

5. The column-drawing portal frame structure for industrial plants according to claim 1 is characterized in that: A plurality of groups of transverse connecting rods (303) are installed between the plurality of groups of support beams (3), and both ends of the plurality of groups of transverse connecting rods (303) pass through the support beams (3).

6. The column-drawing portal frame structure for industrial plants according to claim 2 is characterized in that: Both sides of the connecting member (601) are installed with sleeve plates (604), and two sets of sleeve plates (604) are bolted to both sides of the column (1).

7. The column-drawing portal frame structure for industrial plants according to claim 1 is characterized in that: Reinforcement rods (8) are installed between the multiple groups of upright posts (1).

8. The column-drawing portal frame structure for industrial plants according to claim 1 is characterized in that: Multiple groups of support plates (201) are installed inside the multiple groups of cross beams (2), and the positions of the support plates (201) are arranged corresponding to the positions of the fixing blocks (301).

Images