Heavy industrial factory building structure and construction method thereof

Abstract

The invention relates to the technical field of building construction, and discloses a heavy industrial factory building structure and a construction method thereof.The heavy industrial factory building structure comprises a frame structure, a framed bent structure, a first connecting column foot and a second connecting column foot; therefore, the frame structure and the bent frame structure form a first construction area and a second construction area which are communicated with each other, the frame structure is connected with the civil engineering concrete foundation through the first connecting column foot, and the bent frame structure is connected with the civil engineering concrete foundation through the second connecting column foot. The first connecting column foot and the second connecting column foot at the joint of the frame structure and the framed bent structure are tightly connected to form an integrated structure, so that tight connection of the frame structure and the framed bent structure is guaranteed, the first construction area and the second construction area are communicated with each other, produced facilities and equipment and a production line are compactly arranged, and production efficiency is improved. The construction process is simplified, the safety is improved, and the production cost is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, and in particular to a heavy industrial plant structure and a construction method thereof. Background Art

[0002] Industrial plants are important places for industrial production activities. Their design usually needs to comprehensively consider multiple factors such as process flow, equipment and facility layout, and structural load-bearing. Taking the industrial plant that produces beryllium aluminum and beryllium copper alloy profiles as an example, the production process of this type of plant includes raw material preparation, alloy smelting, alloy casting, heat treatment, cold processing, surface treatment, testing and quality control. In these production processes, equipment and facilities such as substations, diesel generator rooms, sewage treatment stations, hot and cold water tanks, cooling units, and spray tower units are required. These equipment and facilities are arranged inside or on the roof of the plant according to actual needs, which constitutes the complex functional requirements of the plant.

[0003] This type of alloy profile production plant mostly adopts a structural system that combines steel frames and steel bent frames. The steel frame structure is used to provide flexible use space, and its beam and column components are easy to standardize and assemble, which is conducive to the use of prefabricated construction methods, shortening the construction period and improving construction efficiency; the steel bent frame structure forms a complete spatial structural system through components such as roof panels, crane beams and column supports. It has a clear force transmission path, a simple structure and is suitable for the construction of large-span single-story plants.

[0004] However, in traditional design schemes, the equipment facilities and production lines of heavy industrial production plants are usually dispersed, and there may be disconnection problems between the steel frame and the steel rack structure foundation, which increases the complexity of construction and makes it difficult to take into account the advantages of different structural systems. Therefore, how to achieve the centralized layout of equipment facilities and production lines in heavy industrial production plants and effectively integrate the structural advantages of steel frames and steel racks has become a key goal of industry technology improvement. Summary of the invention

[0005] In view of this, the present invention provides a heavy industrial plant structure and a construction method thereof to solve the problems in the prior art of scattered layout of equipment and facilities and assembly lines in industrial production plants, complex construction and low safety.

[0006] In order to solve the above technical problems, the technical solution of the present invention is as follows:

[0007] In a first aspect, the present invention provides a heavy industrial plant structure, comprising:

[0008] A frame structure and a rack structure, wherein the frame structure and the rack structure are arranged in parallel to form a first construction area and a second construction area that are connected to each other, wherein the first construction area is suitable for storing and carrying equipment and facilities, and the second construction area is suitable for workshop production line operations for alloy formation;

[0009] a first connecting column foot and a second connecting column foot, the frame structure is connected to the civil concrete foundation via the first connecting column foot, and the bent frame structure is connected to the civil concrete foundation via the second connecting column foot;

[0010] The first connecting column feet and the second connecting column feet at the bottom of the adjacent frame structure and the bent frame structure are tightly connected and integrally arranged.

[0011] The invention has the following advantages: by arranging the frame structure and the frame structure in parallel, the frame structure and the frame structure form a first construction area and a second construction area which are connected to each other; the frame structure is connected to the civil engineering concrete foundation through a first connecting column foot, and the frame structure is connected to the civil engineering concrete foundation through a second connecting column foot; the first connecting column foot and the second connecting column foot at the connection between the frame structure and the frame structure are tightly connected to form an integrated structure, thereby ensuring the tight connection between the frame structure and the frame structure, making the first construction area and the second construction area interconnected, so that the production facilities and equipment and the production line are compactly arranged, simplifying the construction process, improving safety and reducing production costs.

[0012] According to an embodiment of the first aspect of the present invention, the heavy industrial plant structure also includes a first roof structure, a second roof structure and a first expansion device, the first roof structure is arranged above the frame structure, the second roof structure is arranged on the frame structure, the first roof structure and the second roof structure are connected by a expansion device, and a first expansion joint is formed between the first roof structure and the second roof structure.

[0013] According to the first aspect of the embodiment of the present invention, the heavy industrial plant structure also includes a first wall structure, a second wall structure and a second expansion device; the first wall structure is suspended on the periphery of the frame structure, the second wall structure is suspended on the periphery of the rack structure, the first wall structure and the second wall structure are connected at the connection point through the second expansion device, and a second expansion joint is formed between the first wall structure and the second wall structure.

[0014] According to the first aspect of the embodiment of the present invention, the heavy industrial plant structure also includes an anchor embedded part, which is arranged on the civil concrete foundation, and one end of the first connecting column foot and the second connecting column foot are connected to the civil concrete foundation through the anchor embedded part.

[0015] According to the first aspect of the present invention, the frame structure and the bent structure are both made of steel.

[0016] According to a first aspect of the present invention, the first roof structure is a reinforced concrete composite floor slab, and the second roof structure is a metal panel.

[0017] According to an embodiment of the first aspect of the present invention, the frame structure and the rack structure are both provided with auxiliary structures, and the auxiliary structures include canopy parts and / or door parts, the canopy parts are arranged on the first roof structure / the second roof structure, and the door parts are arranged on the first wall structure / the second wall structure.

[0018] In a second aspect, the present invention further provides a construction method for a heavy industrial production room, comprising the following steps:

[0019] After the civil construction and concrete construction is completed, determine the anchor bolt embedded parts and install the anchor bolt embedded parts;

[0020] Install the frame structure, including the connection and installation of frame steel columns and frame steel beams to form a stable frame structure system;

[0021] Install the bent structure, including the installation of bent steel columns, bent steel beams, crane beams and inter-column support structures, so that the bent structure is connected into a whole;

[0022] Install the first roof structure and the second roof structure, tie the steel bars on the frame structure, and then implement the concrete roof construction. Install the roof purlins, tie rods and air tower rods on the bent structure to install the roof metal panels.

[0023] The rods and corrugated metal plates of the frame structure and the rack structure wall are installed to achieve the installation of the first wall structure and the second wall structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 A top view of a heavy industrial plant structure according to an embodiment of the present invention;

[0026] Figure 2 It is a left view of a heavy industrial plant structure according to an embodiment of the present invention;

[0027] Figure 3 A structural view of a first connecting column foot according to an embodiment of the present invention;

[0028] Figure 4 A structural view of a second connecting column foot according to an embodiment of the present invention;

[0029] Figure 5 This is a structural view of the first connecting column foot and the second connecting body arranged integrally in an embodiment of the present invention.

[0030] Description of reference numerals:

[0031] 1. Frame structure; 2. Frame structure; 3. First roof structure; 4. Second roof structure; 5. First wall structure; 6. Second wall structure; 7. First connecting column foot; 8. Second connecting column foot. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0033] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0034] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0036] Reference Figures 1 to 5 As shown, in a first aspect, the present invention provides a heavy industrial plant structure, comprising:

[0037] The frame structure 1 and the bent structure 2 are arranged in parallel to form a first construction area and a second construction area connected to each other, the first construction area is suitable for storing and carrying equipment and facilities, and the second construction area is suitable for workshop production line operation of alloy formation;

[0038] A first connecting column foot 7 and a second connecting column foot 8, the frame structure 1 is connected to the civil engineering concrete foundation via the first connecting column foot 7, and the bent structure 2 is connected to the civil engineering concrete foundation via the second connecting column foot 8;

[0039] The first connecting column feet 7 and the second connecting column feet 8 at the bottom of the adjacent frame structures 1 and the bent frame structures 2 are tightly connected and integrally arranged.

[0040] Specifically, by arranging the frame structure 1 and the frame structure 2 in parallel, the frame structure 1 and the frame structure 2 form a first construction area and a second construction area that are connected to each other. The frame structure 1 is connected to the civil engineering concrete foundation through the first connecting column foot 7, and the frame structure 2 is connected to the civil engineering concrete foundation through the second connecting column foot 8. The first connecting column foot 7 and the second connecting column foot 8 at the connection between the frame structure 1 and the frame structure 2 are tightly connected to form an integrated structure, thereby ensuring the tight connection between the frame structure 1 and the frame structure 2, so that the first construction area and the second construction area are interconnected, so that the production facilities and equipment and the production line are compactly arranged, the construction process is simplified, the safety is improved and the production cost is reduced.

[0041] Specifically, the setting of the frame structure 1 can provide a flexible use space for the building. The beams and columns of the frame are easy to standardize and finalize, which is convenient for assembling an integral structure to shorten the construction period and reduce the construction cost. The frame structure 2 is constructed longitudinally by crane beams, inter-column supports, etc., connecting the plane frames to form an overall spatial structure. It has clear force transmission, simple structure, and convenient construction. It is suitable for single-layer structures of large-span industrial production rooms. The frame structure 1 and the frame structure 2 are connected by the first connecting column foot 7 and the second connecting column foot 8 to achieve the connection between the first construction area and the second construction area, so that the facilities and equipment are compactly arranged with the production line to simplify the production process.

[0042] Reference Figure 1 As shown, in the embodiment of the first aspect of the present invention, the heavy industrial plant structure also includes a first roof structure 3, a second roof structure 4 and a first expansion device. The first roof structure 3 is arranged above the frame structure 1, and the second roof structure 4 is arranged on the frame structure 2. The first roof structure 3 and the second roof structure 4 are connected by the expansion device, and a first expansion joint is formed between the first roof structure 3 and the second roof structure 4.

[0043] Specifically, the first roof structure 3 is arranged on the frame structure 1, and the second roof structure 4 is arranged on the frame structure 2 to achieve top shielding. The first roof structure 3 and the second roof structure 4 are connected by a first expansion device to form a first expansion joint. The setting of the first expansion joint is conducive to eliminating the expansion and contraction caused by temperature changes, thereby avoiding affecting the stability of the connection between the first roof structure 3 and the second roof structure 4. The setting of the first expansion joint can disperse stress and improve the stability of the building.

[0044] Reference Figure 2 As shown, in the embodiment of the first aspect of the present invention, the heavy industrial plant structure also includes a first wall structure 5, a second wall structure 6 and a second expansion device; the first wall structure 5 is suspended on the periphery of the frame structure 1, and the second wall structure 6 is suspended on the periphery of the rack structure 2, and the first wall structure 5 and the second wall structure 6 are connected at the connection through the second expansion device, and a second expansion joint is formed between the first wall structure 5 and the second wall structure 6.

[0045] Specifically, the first wall structure 5 is suspended on the periphery of the frame structure 1, and the second wall structure 6 is suspended on the periphery of the bent structure 2. The first wall structure 5 and the second wall structure 6 are connected by a second telescopic device, so that a second expansion joint is formed between the first wall structure 5 and the second wall structure 6. The setting of the second expansion joint ensures the stability of the connection between the first wall structure 5 and the second wall structure 6, and avoids damage caused by stress concentration. In addition, the first wall structure 5 and the second wall structure 6 are set so that the periphery of the frame structure 1 and the bent structure 2 forms a enclosure, thereby ensuring the safety of construction.

[0046] In the first aspect of the embodiment of the present invention, the heavy industrial plant structure also includes anchor embedded parts, which are arranged on the civil engineering concrete foundation, and one end of the first connecting column foot 7 and the second connecting column foot 8 are connected to the civil engineering concrete foundation through the anchor embedded parts.

[0047] Specifically, the provision of anchor embedded parts improves assembly efficiency, thereby reducing construction costs and improving construction convenience.

[0048] In the first embodiment of the present invention, the frame structure 1 and the bent structure 2 are both made of steel.

[0049] In the first embodiment of the present invention, the first roof structure 3 is a reinforced concrete composite floor slab, and the second roof structure 4 is a metal panel.

[0050] Specifically, the area above the first roof structure 3 can be used to store facilities and equipment, so the first roof structure 3 uses a reinforced concrete composite floor to ensure structural strength.

[0051] In the first aspect of the embodiment of the present invention, the frame structure 1 and the frame structure 2 are both provided with auxiliary structures, which include canopy parts and / or door parts. The canopy parts are arranged on the first roof structure 3 / second roof structure 4, and the door parts are arranged on the first wall structure 5 / second wall structure 6.

[0052] In a second aspect, the present invention further provides a construction method for a heavy industrial production room, comprising the following steps:

[0053] After the civil construction and concrete construction is completed, determine the anchor bolt embedded parts and install the anchor bolt embedded parts;

[0054] Installing the frame structure 1, including connecting and installing the frame steel columns and frame steel beams to form a stable frame structure 1 system;

[0055] Installing the bent structure 2, including installing the bent steel columns, bent steel beams, crane beams and inter-column support structures, so that the bent structure 2 is connected into a whole;

[0056] Install the first roof structure 3 and the second roof structure 4, after tying the steel bars on the frame structure 1, realize the concrete roof construction, and realize the installation of the roof purlins, tie rods and air tower rods on the bent structure 2 to realize the installation of the roof metal panel;

[0057] The rods and corrugated metal plates on the walls of the frame structure 1 and the rack structure 2 are installed to achieve the installation of the first wall structure 5 and the second wall structure 6.

[0058] Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the appended claims.

Claims

1. A heavy industrial plant structure, characterized in that: include: A frame structure (1) and a bent frame structure (2), wherein the frame structure (1) and the bent frame structure (2) are arranged in parallel to form a first construction area and a second construction area that are connected to each other, wherein the first construction area is suitable for storing and carrying equipment and facilities, and the second construction area is suitable for workshop production line operations for alloy formation; A first connecting column foot (7) and a second connecting column foot (8), wherein the frame structure (1) is connected to the civil engineering concrete foundation via the first connecting column foot (7), and the bent frame structure (2) is connected to the civil engineering concrete foundation via the second connecting column foot (8); The first connecting column foot (7) and the second connecting column foot (8) at the bottom of the adjacent frame structure (1) and the bent frame structure (2) are tightly connected and arranged as an integral whole.

2. The heavy industrial plant structure according to claim 1, characterized in that: The invention also comprises a first roof structure (3), a second roof structure (4) and a first expansion device, wherein the first roof structure (3) is arranged above the frame structure (1), the second roof structure (4) is arranged on the frame structure (2), the first roof structure (3) and the second roof structure (4) are connected via the expansion device, and a first expansion joint is formed between the first roof structure (3) and the second roof structure (4).

3. The heavy industrial plant structure according to claim 2, characterized in that: It also comprises a first wall structure (5), a second wall structure (6) and a second expansion device; the first wall structure (5) is suspended on the outer periphery of the frame structure (1), the second wall structure (6) is suspended on the outer periphery of the rack structure (2), the first wall structure (5) and the second wall structure (6) are connected at a connection point via the second expansion device, and a second expansion joint is formed between the first wall structure (5) and the second wall structure (6).

4. The heavy industrial plant structure according to any one of claims 1 to 3, characterized in that: It also includes an anchor bolt embedded part, which is arranged on the civil engineering concrete foundation, and one end of the first connecting column foot (7) and the second connecting column foot (8) are connected to the civil engineering concrete foundation through the anchor bolt embedded part.

5. The heavy industrial plant structure according to claim 4, characterized in that: The frame structure (1) and the bent frame structure (2) are both made of steel.

6. The heavy industrial plant structure according to claim 3, characterized in that: The first roof structure (3) is a reinforced concrete composite floor slab, and the second roof structure (4) is a metal panel.

7. The heavy industrial plant structure according to claim 6, characterized in that: The frame structure (1) and the rack structure (2) are both provided with auxiliary structures, and the auxiliary structures include canopy components and / or door components. The canopy components are arranged on the first roof structure (3) / the second roof structure (4), and the door components are arranged on the first wall structure (5) / the second wall structure (6).

8. A construction method for a heavy industrial production room, characterized in that: The following steps are involved: After the civil construction and concrete construction is completed, determine the anchor bolt embedded parts and install the anchor bolt embedded parts; Installing the frame structure (1), including connecting and installing the frame steel columns and the frame steel beams to form a stable frame structure (1) system; Installing the bent structure (2), including installing the bent steel columns, bent steel beams, crane beams and inter-column support structures, so that the bent structure (2) is connected as a whole; Install the first roof structure (3) and the second roof structure (4), after tying the steel bars on the frame structure (1), realize the concrete roof construction, and realize the installation of the roof purlins, tie rods and air tower rods on the bent frame structure (2) to realize the installation of the roof metal panel; The rods and corrugated metal plates on the walls of the frame structure (1) and the rack structure (2) are installed to achieve the installation of the first wall structure (5) and the second wall structure (6).

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