CN114278131A - Warehouse-frame integrated building with primary and secondary structures and construction method - Google Patents
Warehouse-frame integrated building with primary and secondary structures and construction method Download PDFInfo
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- CN114278131A CN114278131A CN202111580755.XA CN202111580755A CN114278131A CN 114278131 A CN114278131 A CN 114278131A CN 202111580755 A CN202111580755 A CN 202111580755A CN 114278131 A CN114278131 A CN 114278131A
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Abstract
The invention provides a warehouse-frame integrated building with a primary structure and a secondary structure and a construction method, and the technical scheme is as follows: the warehouse comprises a foundation frame, a roof truss, a warehouse wall surface and a warehouse roof, wherein the foundation frame is connected with the warehouse roof on the warehouse wall surface; the construction method comprises the following steps: step one, building site treatment; step two, constructing a main structure; step three, constructing a roof truss; step four, constructing a secondary structure; and step five, connecting the stand columns. The invention has the beneficial effects that: the main structure of the invention consists of steel pipes and concrete, and not only greatly improves the stability and the seismic performance of the whole warehouse, but also improves the fire resistance.
Description
Technical Field
The invention relates to the technical field of reservoir and shelf integration in civil engineering, in particular to a reservoir and shelf integration building with a primary structure and a secondary structure and a construction method.
Background
Warehousing is the storage and custody of goods and articles through warehouses. The "warehouse" is a general term for a building and a site for storing, keeping, and storing articles, and may be a house building, a cave, a large container, a specific site, or the like, and has a function of storing and protecting articles. The term "storage" means storage and reserve, and means storage and use, and means storage, and delivery and use.
The warehouse-rack integrated warehouse is also called an integrated warehouse, a warehouse-rack integrated warehouse and the like, is relative to a warehouse-rack separated warehouse, and has no unified definition at home at present. As the name implies, "library" refers to a warehouse and "rack" refers to a shelf. According to analysis of professionals, the warehouse-shelf integrated warehouse is an integral structure formed by a warehouse and a goods shelf, and generally comprises a building structure system consisting of a high-rise goods shelf, a wind-resistant structure, a roof, an enclosure structure and the like, and parts of drainage, fire fighting, electric lighting, material handling equipment, a control and management system thereof and the like.
The goods shelf is used as a main body and core equipment of the warehouse and shelf integrated warehouse and has two attributes: the goods shelf is a main supporting structure of the whole storehouse building, supports the roof and wall space enclosing structures, and bears loads such as wind pressure, snow pressure, earthquake force and the like, namely the safety is ensured; meanwhile, the goods shelf is a goods storage device, meets the operation requirement of automation equipment, and is matched with other logistics equipment to realize logistics operations such as storage, transportation and the like.
However, the all-steel type warehouse and rack integrated automatic warehouse is fixedly connected through all steel, so that later maintenance and transformation are difficult, and the service life is short.
Based on the above, the invention provides a warehouse-frame integrated building with a primary structure and a secondary structure and a construction method thereof, so as to solve the technical problems.
Disclosure of Invention
In order to solve the technical problems, the invention provides a warehouse-frame integrated building with a primary structure and a secondary structure and a construction method.
The invention is realized by the following measures: the utility model provides a storehouse frame unification building with primary and secondary structure, includes basic storehouse frame, roof truss, warehouse wall and warehouse roof, basic storehouse frame is connected with the warehouse roof on the warehouse wall, rear end bottom fixed connection warehouse wall before the warehouse roof, top fixed connection roof truss in the warehouse roof, the main structure is evenly installed to the end bottom around the roof truss, be connected with the secondary structure between the main structure.
The main structure includes shaped steel concrete stand, shaped steel concrete crossbeam and shaped steel concrete side direction supporting beam, controls adjacently the shaped steel concrete stand between equidistant a plurality of the shaped steel concrete side direction supporting beam, the slope of shaped steel concrete side direction supporting beam sets up, and is adjacent around the shaped steel concrete stand between connect through shaped steel concrete crossbeam.
Further, shaped steel concrete stand, shaped steel concrete crossbeam and shaped steel concrete side direction supporting beam inner structure are the same, the shaped steel concrete stand includes stand square steel pipe and cup joints the stand concrete in the stand square steel pipe outside, stand square steel pipe comprises square steel pipe and the two relative connection steel sheet of connection in square steel pipe one end, two evenly set up a plurality of fixing bolt on the connection steel sheet, the connection steel sheet of stand square steel pipe passes through fixing bolt and shaped steel concrete crossbeam's crossbeam square steel pipe, shaped steel concrete side direction supporting beam's side direction support square steel union coupling.
Furthermore, the upright column square steel tube at the top of the steel reinforced concrete upright column is fixedly connected with the end part of the roof truss.
Further, the secondary structure comprises a steel shelf upright post, a beam square steel pipe and lateral support C-shaped steel, and two ends of the beam square steel pipe are connected with the steel shelf upright post respectively.
Further, steel plates are fixedly arranged at the bottoms of the steel reinforced concrete columns and the steel shelf columns.
Further, the foremost and the rearmost steel goods shelves stand all with shaped steel concrete stand laminating contact, be connected with the hoop structure that is used for shaped steel concrete stand and steel goods shelves stand to consolidate between steel goods shelves stand and the shaped steel concrete stand.
Further, the hoop structure includes first cavity C shape steel, reinforcement bolt post, reinforcement nut and inserted block, first cavity C shape steel is the same with second cavity C shape steel structure, first cavity C shape steel and second cavity C shape steel one end fixedly connected with inserted block, the inserted block that first cavity C shape steel is connected is pegged graft with second cavity C shape steel, the inserted block that second cavity C shape steel is connected is pegged graft with first cavity C shape steel, first cavity C shape steel tip, second cavity C shape steel tip and inserted block pass through the slide opening and peg graft with the reinforcement bolt post, reinforcement bolt post outer end screw thread has the reinforcement nut.
In order to better achieve the above object, the present invention further provides a method for constructing a warehouse-rack integrated building with a primary structure and a secondary structure, which specifically comprises the following steps:
the method comprises the following steps of firstly, building site processing, namely, leveling a building site and determining the position of an upright post before constructing a warehouse-frame integrated building with a primary structure and a secondary structure;
constructing a main structure, wherein the construction of the main structure mainly comprises the construction of section steel concrete columns, section steel concrete beams and section steel concrete lateral support beams; the structural steel concrete columns, the structural steel concrete beams and the structural steel concrete lateral supporting beams are all square steel tubes which are manufactured by 80-5 mm in length, holes with the diameter of 20mm are manufactured on the periphery of each square steel tube, the vertical distance between bolts of the structural steel columns is 100mm, and the distance between the first split bolts at the bottoms of the columns and the ground is 200 mm. Then 160-by-160 formworks are erected around the square steel pipes, reinforcing meshes with the diameter of 16mm are pre-woven in the formworks, then concrete with the strength grade of C is poured, and the concrete is maintained for 28 days;
step three, constructing a roof truss, and after the construction of the main structure is completed, fixedly connecting the roof truss with the main structure;
and step four, connecting the columns, namely, after the secondary structure is constructed, attaching and contacting the steel shelf columns at the head end and the tail end with the steel concrete columns through the hoop structures.
Compared with the prior art, the invention has the beneficial effects that:
1. the main structure of the invention consists of steel pipes and concrete, and not only greatly improves the stability and the anti-seismic performance of the whole warehouse, but also improves the fireproof performance.
2. The hoop structure is convenient to assemble and convenient to reinforce and connect the steel concrete upright post and the steel goods shelf upright post, and compared with the traditional connection mode, the hoop structure is convenient and quick to open once a fire disaster happens, so that the steel concrete upright post and the steel goods shelf upright post are separated, and the stability and the safety of a warehouse are ensured.
3. The span between the adjacent steel goods shelf upright columns in each row of steel goods shelf upright columns is determined according to the modulus of the goods space, and the span between the two adjacent stacking units is determined according to the shape-moving space of the roadway stacker, so that the design of the automatic warehouse is more convenient for goods storage and taking, and the adaptability of the warehouse structure is ensured.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
Fig. 1 is a general schematic view of a warehouse-rack integrated building according to the present invention.
Fig. 2 is a schematic view of the connection structure of the primary structure and the secondary structure of the present invention.
FIG. 3 is a schematic diagram of a column square steel tube structure in the steel reinforced concrete column of the present invention.
FIG. 4 is a schematic structural view showing the positional relationship between the steel reinforced concrete columns and the steel reinforced concrete beams according to the present invention.
FIG. 5 is a schematic structural view showing the positional relationship between the steel reinforced concrete columns and the steel reinforced concrete lateral support beams according to the present invention.
FIG. 6 is a schematic view of the structural diagram of the steel reinforced concrete column of the present invention.
FIG. 7 is a schematic view of the connection of the hoop structure, the steel reinforced concrete column and the steel shelf column of the present invention.
FIG. 8 is a sectional view of the hoop structure, steel reinforced concrete column and steel shelf column connection of the present invention.
Wherein the reference numerals are:
1. a base shelf; 2. a main structure; 3. a secondary structure; 31. steel shelf uprights; 32. a beam square steel pipe; 33. laterally supporting the C-shaped steel; 4. a roof truss; 5. a warehouse wall surface; 5. a warehouse roof; 21. a steel reinforced concrete column; 22. a steel reinforced concrete beam; 23. a steel reinforced concrete lateral support beam; 211. a column square steel pipe; 212. upright column concrete; 2110. a square steel pipe; 2111. connecting steel plates; 8. a ferrule structure; 81. a first hollow C-shaped steel; 82. reinforcing the bolt column; 83. reinforcing the screw cap; 84. a second hollow C-shaped steel; 85. and (5) inserting the blocks.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the following embodiments are further detailed. Of course, the specific embodiments described herein are merely illustrative of the invention and are not intended to be limiting.
Example 1
Referring to fig. 1 to 8, a storehouse frame unification building with primary and secondary structure, including basic storehouse frame 1, roof truss 4, warehouse wall 5 and warehouse roof 6, basic storehouse frame 1 is connected with warehouse roof 6 on the warehouse wall 5, and warehouse roof 6 front and back end bottom fixed connection warehouse wall 5, top fixed connection roof truss 4 in the warehouse roof 6, roof truss 4 front and back end bottom evenly installs primary structure 2, is connected with secondary structure 3 between the primary structure 2.
Preferably, the main structure 2 comprises profile steel concrete columns 21, profile steel concrete cross beams 22 and profile steel concrete lateral supporting beams 23, the left and right adjacent profile steel concrete columns 21 are connected with the plurality of profile steel concrete lateral supporting beams 23 at equal intervals, the profile steel concrete lateral supporting beams 23 are obliquely arranged, and the front and rear adjacent profile steel concrete columns 21 are connected through the profile steel concrete cross beams 22.
Preferably, the steel reinforced concrete columns 21, the steel reinforced concrete beams 22 and the steel reinforced concrete lateral support beams 23 have the same internal structure, each steel reinforced concrete column 21 comprises a column square steel tube 211 and column concrete 212 sleeved outside the column square steel tube 211, each column square steel tube 211 comprises a square steel tube 2110 and two opposite connecting steel plates 2111 connected to one end of the square steel tube, a plurality of fixing bolts are uniformly arranged on the two connecting steel plates 211, and the connecting steel plates 2111 of the column square steel tubes 211 are connected with the beam square steel tubes of the steel reinforced concrete beams 22 and the lateral support square steel tubes of the steel reinforced concrete lateral support beams 23 through the fixing bolts.
Preferably, the column square steel tube 211 at the top of the steel reinforced concrete column 21 is fixedly connected with the end of the roof truss 4.
Preferably, the secondary structure 3 comprises a steel shelf upright 31, a beam square steel pipe 32 and a lateral support C-shaped steel 33, wherein two ends of the beam square steel pipe 32 are respectively connected with the steel shelf upright 31.
Preferably, the steel plate 7 is fixedly arranged at the bottom of each of the steel reinforced concrete column 21 and the steel shelf column 31.
Preferably, the foremost and rearmost steel shelf columns 31 are in contact with the steel reinforced concrete columns 21, and hoop structures 8 for reinforcing the steel reinforced concrete columns 21 and the steel shelf columns 31 are connected between the steel shelf columns 31 and the steel reinforced concrete columns 21.
Preferably, the hoop structure 8 comprises a first hollow C-shaped steel 81, a reinforcing bolt column 82, a reinforcing nut 83 and an insert 85, the first hollow C-shaped steel 81 and the second hollow C-shaped steel 84 are identical in structure, one end of the first hollow C-shaped steel 81 and one end of the second hollow C-shaped steel 84 are fixedly connected with the insert 85, the insert 85 connected with the first hollow C-shaped steel 81 is inserted into the second hollow C-shaped steel 84, the insert 85 connected with the second hollow C-shaped steel 84 is inserted into the first hollow C-shaped steel 81, the end of the second hollow C-shaped steel 84 and the insert 85 are inserted into the reinforcing bolt column 82 through sliding holes, and the reinforcing nut 83 is screwed on the outer end of the reinforcing bolt column 82.
In order to better achieve the above object, the present invention further provides a method for constructing a warehouse-rack integrated building with a primary structure and a secondary structure, which specifically comprises the following steps:
the method comprises the following steps of firstly, building site processing, namely, leveling a building site and determining the position of an upright post before constructing a warehouse-frame integrated building with a primary structure and a secondary structure;
step two, constructing a main structure 2, wherein the construction of the main structure 2 mainly comprises the construction of section steel concrete columns 21, section steel concrete cross beams 22 and section steel concrete lateral support beams 23; the structural steel concrete columns 21, the structural steel concrete beams 22 and the structural steel concrete lateral supporting beams 23 are all manufactured into 80-5 mm square steel tubes, holes with the diameter of 30mm are manufactured on the peripheries of the square steel tubes respectively, the vertical spacing between bolts of the structural steel columns is 100mm, the first split bolt at the column bottom is 200mm away from the ground, then 160-160 formworks are erected on the peripheries of the square steel tubes, reinforcing meshes with the diameter of 16mm are pre-woven in the formworks, then concrete with the strength grade of C30 is poured, and the concrete is maintained for 28 days;
step three, constructing a roof truss 4, and after the construction of the main structure 2 is completed, fixedly connecting the roof truss 4 with the main structure 2; and step four, connecting the columns, namely, after the secondary structure 3 is constructed, adhering and contacting the steel shelf columns 31 at the head end and the tail end with the steel concrete columns 21 through the hoop structures 8.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A building integrating a base and a frame with primary and secondary structures comprises a base frame (1), a roof truss (4), a warehouse wall surface (5) and a warehouse roof (6), and is characterized in that the base frame (1) is connected with the warehouse roof (6) on the warehouse wall surface (5), the bottoms of the front and rear ends of the warehouse roof (6) are fixedly connected with the warehouse wall surface (5), the top in the warehouse roof (6) is fixedly connected with the roof truss (4), the bottoms of the front and rear ends of the roof truss (4) are uniformly provided with primary structures (2), and the secondary structures (3) are connected between the primary structures (2);
the main structure (2) comprises section steel concrete columns (21), section steel concrete beams (22) and section steel concrete lateral supporting beams (23) which are adjacent to each other in the left-right direction a plurality of equidistant connection between the section steel concrete columns (21) the section steel concrete lateral supporting beams (23), the section steel concrete lateral supporting beams (23) are obliquely arranged and are adjacent to each other in the front-back direction, and the section steel concrete columns (21) are connected through the section steel concrete beams (22).
2. The warehouse rack unified building with the primary and secondary structure as claimed in claim 1, the inner structures of the section steel concrete upright posts (21), the section steel concrete cross beams (22) and the section steel concrete lateral supporting beams (23) are the same, the section steel concrete upright post (21) comprises an upright post square steel tube (211) and upright post concrete (212) sleeved outside the upright post square steel tube (211), the upright column square steel pipe (211) consists of a square steel pipe (2110) and two opposite connecting steel plates (2111) connected to one end of the square steel pipe, a plurality of fixing bolts are uniformly arranged on the two connecting steel plates (211), and the connecting steel plate (211) of the upright column square steel tube (211) is connected with the beam square steel tube of the section steel concrete beam (22) and the lateral supporting square steel tube of the section steel concrete lateral supporting beam (23) through fixing bolts.
3. The building with primary and secondary structures is characterized in that the column square steel tube (211) at the top of the steel reinforced concrete column (21) is fixedly connected with the end of the roof truss (4).
4. The building integrating warehouse and shelf with primary and secondary structure as claimed in claim 1, wherein the secondary structure (3) comprises steel shelf columns (31), beam square steel pipes (32) and side supporting C-shaped steel (33), and both ends of the beam square steel pipes (32) are respectively connected with the steel shelf columns (31).
5. The building integrating warehouse and shelf with primary and secondary structures as claimed in claim 4, wherein the steel plate (7) is fixed at the bottom of each of the steel reinforced concrete column (21) and the steel shelf column (31).
6. The warehouse-rack integrated building with the primary structure and the secondary structure is characterized in that the foremost and the rearmost steel shelf columns (31) are in fit contact with the steel reinforced concrete columns (21), and a hoop structure (8) for reinforcing the steel reinforced concrete columns (21) and the steel shelf columns (31) is connected between the steel shelf columns (31) and the steel reinforced concrete columns (21).
7. The warehouse-rack integrated building with the primary structure and the secondary structure as claimed in claim 6, wherein the hoop structure (8) comprises a first hollow C-shaped steel (81), a reinforcing bolt column (82), a reinforcing nut (83) and an insert block (85), the first hollow C-shaped steel (81) and the second hollow C-shaped steel (84) are identical in structure, one end of the first hollow C-shaped steel (81) and one end of the second hollow C-shaped steel (84) are fixedly connected with the insert block (85), the insert block (85) connected with the first hollow C-shaped steel (81) is inserted with the second hollow C-shaped steel (84), the insert block (85) connected with the second hollow C-shaped steel (84) is inserted with the first hollow C-shaped steel (81), the end part of the second hollow C-shaped steel (84) and the insert block (85) are inserted with the reinforcing bolt column (82) through sliding holes, and a reinforcing nut (83) is arranged at the outer end thread of the reinforcing bolt column (82).
8. A method of constructing a rack-and-shed building having a primary and secondary structure as claimed in claim 7, comprising the steps of:
the method comprises the following steps of firstly, building site processing, namely, leveling a building site and determining the position of an upright post before constructing a warehouse-frame integrated building with a primary structure and a secondary structure;
step two, constructing a main structure (2), wherein the construction of the main structure (2) mainly comprises the construction of section steel concrete columns (21), section steel concrete beams (22) and section steel concrete lateral support beams (23); the structural steel concrete columns (21), the structural steel concrete beams (22) and the structural steel concrete lateral supporting beams (23) are all square steel tubes which are processed and manufactured by 80-5 mm, holes with the diameters of 30mm are manufactured on the periphery of each square steel tube, the vertical distance between each structural steel column bolt is 100mm, and the distance between each first split bolt at the column bottom and the ground is 200 mm. Then 160-by-160 formworks are erected around the square steel pipes, reinforcing meshes with the diameter of 16mm are pre-woven in the formworks, then concrete with the strength grade of C30 is poured, and the concrete is maintained for 28 days;
step three, constructing a roof truss (4), and after the main structure (2) is constructed, fixedly connecting the roof truss (4) with the main structure (2);
and step four, connection among the columns, namely, after the secondary structure (3) is constructed, the steel shelf columns (31) at the head end and the tail end are attached and contacted with the steel reinforced concrete column (21) through the hoop structures (8).
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| CN202111580755.XA CN114278131B (en) | 2021-12-22 | 2021-12-22 | Warehouse-frame integrated building with primary and secondary structures and construction method |
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| CN202111580755.XA CN114278131B (en) | 2021-12-22 | 2021-12-22 | Warehouse-frame integrated building with primary and secondary structures and construction method |
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Cited By (1)
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| CN116934179A (en) * | 2023-09-15 | 2023-10-24 | 菏泽建工建筑设计研究院 | Building engineering quality detection data analysis management system based on big data |
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