An assembled breeding shed

Abstract

The utility model belongs to the field of the breeding shed, specifically is a kind of fabricated breeding shed, including prestressed high-strength concrete pipe pile, the top of prestressed high-strength concrete pipe pile is fixedly connected with hot-dip galvanizing several Chinese character type truss top chord, the top of hot-dip galvanizing several Chinese character type truss top chord is provided with hot-dip galvanizing several Chinese character type truss bottom chord;The utility model is directly used professional pile driver hole drilling pile in construction site, and prestressed high-strength concrete pipe pile is placed in hole and is fixed, saves the period of cast-in-place wet operation needed to do independent foundation, and construction is more rapid, prestressed high-strength concrete pipe pile, hot-dip galvanizing several Chinese character type truss top chord, hot-dip galvanizing several Chinese character type truss bottom chord and hot-dip galvanizing square hollow truss web between are all used full bolted joint, and simple processing and manufacturing are needed only on-site assembly connection, and construction cycle is shorter, and construction is more simple, saves labour, reduces welding and other fire operation.

Description

Technical Field

[0001] This utility model relates to the field of breeding sheds, specifically a prefabricated breeding shed. Background Technology

[0002] A livestock shed is an agricultural facility mainly used for raising poultry and livestock. By covering it with materials such as plastic film, it utilizes solar energy and the heat emitted by the livestock to increase the temperature inside the shed, reduce heat loss, thereby reducing maintenance needs and improving the production performance and economic benefits of livestock.

[0003] In existing technologies, the frame of a livestock shed refers to the main components used to support and fix the structure of the shed, typically consisting of columns, arches, tie rods, and compression rods. These components together form the shed's frame, supporting the entire structure and ensuring its stability and durability. However, the installation of existing livestock shed frames requires on-site wetting, resulting in a long construction period and cumbersome on-site construction. Utility Model Content

[0004] To overcome the shortcomings of existing technologies, the installation of existing breeding shed frames requires on-site wetting, resulting in a long construction period and complicated on-site construction. This utility model proposes a prefabricated breeding shed.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a prefabricated breeding shed, including prestressed high-strength concrete pipe piles, the top of which is fixedly connected to a hot-dip galvanized Z-shaped truss lower chord, the top of which is provided with a hot-dip galvanized Z-shaped truss upper chord, the bottom of which is fixedly connected to a hot-dip galvanized square hollow truss web member, the bottom of which is fixedly connected to the top of the hot-dip galvanized Z-shaped truss lower chord, and the top of which is fixedly connected to a head steel plate.

[0006] Preferably, the top of the lower chord of the hot-dip galvanized zigzag truss is fixedly connected to a hot-dip galvanized truss-type round pipe tie rod, and several hot-dip galvanized truss-type round pipe tie rods are provided.

[0007] Preferably, the surface of the hot-dip galvanized truss-type round tube tie rod is fixedly connected to a galvanized aluminum-magnesium thin-walled cold-formed Z-shaped steel purlin, and the bottom of the galvanized aluminum-magnesium thin-walled cold-formed Z-shaped steel purlin is fixedly connected to the top of the lower chord of the hot-dip galvanized Z-shaped truss.

[0008] The advantages of this utility model are:

[0009] This invention allows for direct drilling and pile driving using a professional pile driver on-site, with the prestressed high-strength concrete pipe piles placed and fixed within the holes. This eliminates the need for on-site wet-casting work required for independent foundations, resulting in faster construction. Furthermore, the prestressed high-strength concrete pipe piles effectively resist corrosion from various corrosive gases within the shed. All connections between the prestressed high-strength concrete pipe piles, the hot-dip galvanized upper chord of the Z-shaped truss, the hot-dip galvanized lower chord of the Z-shaped truss, and the hot-dip galvanized square hollow truss web members utilize fully bolted joints, simplifying fabrication and requiring only on-site assembly. This results in a shorter construction period, simpler construction, reduced labor costs, and decreased welding and other hot-fire operations. The prestressed high-strength concrete pipe piles are driven using pile driving equipment. Pipe pile construction saves more steel than conventional independent foundations with steel columns, effectively shortens the construction period, and has an aesthetically pleasing and economical overall appearance. Hot-dip galvanized truss-type round pipe tie rods can withstand the tensile force of horizontal thrust, and their function is to transfer axial force to ensure structural stability. Multiple hot-dip galvanized truss-type round pipe tie rods are installed for better load-bearing capacity. The galvanized aluminum-magnesium thin-walled cold-formed Z-shaped steel purlins are connected to the hot-dip galvanized Z-shaped truss upper chord and the hot-dip galvanized truss-type round pipe tie rods simultaneously with bolts. The roof load is effectively transferred to the hot-dip galvanized frame through the galvanized aluminum-magnesium thin-walled cold-formed Z-shaped steel purlins, solving the problem of existing livestock shed frame installation requiring on-site wetting, resulting in a long construction period and cumbersome on-site construction. Attached Figure Description

[0010] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0011] Figure 1 This is a three-dimensional schematic diagram of the overall equipment of this utility model;

[0012] Figure 2 This is a three-dimensional schematic diagram of the hot-dip galvanized aluminum-magnesium thin-walled cold-bent Z-shaped steel bar of this utility model;

[0013] Figure 3 This is a three-dimensional schematic diagram of the hot-dip galvanized truss-type circular tube tie rod of this utility model;

[0014] Figure 4 This is a three-dimensional schematic diagram of the hot-dip galvanized square hollow frame web member of this utility model;

[0015] Figure 5 This is a schematic diagram of the cross-section of the connection between the hot-dip galvanized truss and the pipe pile of this utility model;

[0016] Figure 6 This is a schematic diagram of the connection between the hot-dip galvanized frame and the pipe pile of this utility model;

[0017] Figure 7 This is a three-dimensional schematic diagram of the end cap steel plate of this utility model;

[0018] Figure 8 This is a cross-sectional schematic diagram of the end cap steel plate of this utility model.

[0019] In the diagram: 1. Prestressed high-strength concrete pipe pile; 2. Hot-dip galvanized Z-shaped truss upper chord; 3. Hot-dip galvanized Z-shaped truss lower chord; 4. Hot-dip galvanized square hollow truss web member; 5. Hot-dip galvanized truss-type round pipe tie rod; 6. Galvanized aluminum-magnesium thin-walled cold-formed Z-shaped steel purlin; 7. End plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0021] The following is in conjunction with the appendix Figure 1-8 This application will be described in further detail.

[0022] This application discloses a prefabricated breeding shed. (Refer to...) Figure 1 , Figure 2 and Figure 8 A prefabricated breeding shed includes a prestressed high-strength concrete pipe pile 1. A hot-dip galvanized Z-shaped truss lower chord 3 is fixedly connected to the top of the prestressed high-strength concrete pipe pile 1. A hot-dip galvanized Z-shaped truss upper chord 2 is provided at the top of the hot-dip galvanized Z-shaped truss lower chord 3. A hot-dip galvanized square hollow truss web member 4 is fixedly connected to the bottom of the hot-dip galvanized square hollow truss web member 4. The bottom of the hot-dip galvanized square hollow truss web member 4 is fixedly connected to the top of the hot-dip galvanized Z-shaped truss lower chord 3. A head steel plate 7 is fixedly connected to the top of the prestressed high-strength concrete pipe pile 1.

[0023] The prestressed high-strength concrete pipe pile 1, the hot-dip galvanized Z-shaped truss upper chord 2, the hot-dip galvanized Z-shaped truss lower chord 3, and the hot-dip galvanized square hollow truss web members 4 can be combined to form the main frame of the breeding shed. On-site, a professional pile driver can be used to directly drill holes and drive piles, placing the prestressed high-strength concrete pipe pile 1 inside the holes for fixation. This saves the time required for on-site wet-laying work when constructing independent foundations, making construction faster. Furthermore, the prestressed high-strength concrete pipe pile 1 can effectively resist the erosion of various corrosive gases inside the shed. The hot-dip galvanized Z-shaped truss upper chord 2 is connected to the upper side of the prestressed high-strength concrete pipe pile 1, and can be connected to the hot-dip galvanized Z-shaped truss lower chord 3 through the hot-dip galvanized square hollow truss web members 4, thus enabling the hot-dip galvanized Z-shaped truss upper chord... Member 2, the hot-dip galvanized Z-shaped truss lower chord 3, and the hot-dip galvanized square hollow truss web member 4 can be stably positioned on the upper side of the prestressed high-strength concrete pipe pile 1. The hot-dip galvanized Z-shaped truss lower chord 3 is a double-slope structure. All connections between the prestressed high-strength concrete pipe pile 1, the hot-dip galvanized Z-shaped truss upper chord 2, the hot-dip galvanized Z-shaped truss lower chord 3, and the hot-dip galvanized square hollow truss web member 4 are fully bolted, simplifying fabrication and requiring only on-site assembly. This results in a shorter construction period, simpler construction, reduced labor costs, and less welding and other hot work. The prestressed high-strength concrete pipe pile 1 is constructed using pile driving equipment, which saves more steel than the conventional independent foundation plus steel column structure and effectively shortens the construction period. The overall design is aesthetically pleasing, economical, and practical.

[0024] Reference Figure 3 The hot-dip galvanized Z-shaped truss has several hot-dip galvanized truss-type round pipe tie rods 5 fixedly connected to the ends of its upper and lower chords. These tie rods are bolted to the sides of the upper and lower chords, resulting in a simple joint structure. The hot-dip galvanized truss-type round pipe tie rods 5 are the tension rods that bear the horizontal thrust in this device. Their function is to transmit axial force and ensure structural stability. The multiple tie rods 5 allow for better load-bearing capacity.

[0025] Reference Figure 2 A galvanized aluminum-magnesium thin-walled cold-formed Z-shaped steel purlin 6 is fixedly connected to the top of the truss. The bottom of the galvanized aluminum-magnesium thin-walled cold-formed Z-shaped steel purlin 6 is fixedly connected to the top of the upper chord 2 of the hot-dip galvanized Z-shaped truss. The galvanized aluminum-magnesium thin-walled cold-formed Z-shaped steel purlin 6 is connected to the upper chord 2 of the hot-dip galvanized Z-shaped truss and the hot-dip galvanized truss-type round pipe tie rod 5 by bolts. The roof load can be effectively transferred to the hot-dip galvanized frame through the galvanized aluminum-magnesium thin-walled cold-formed Z-shaped steel purlin 6.

[0026] Working Principle: When using this device, the prestressed high-strength concrete pipe pile 1, the hot-dip galvanized Z-shaped truss upper chord 2, the hot-dip galvanized Z-shaped truss lower chord 3, and the hot-dip galvanized square hollow truss web members 4 can be combined to form the main frame of the breeding shed. At the construction site, a professional pile driver can be used to directly drill holes and drive piles, placing the prestressed high-strength concrete pipe pile 1 inside the holes for fixation. This saves the time required for on-site wet-laying work when constructing independent foundations, making construction faster. Furthermore, the prestressed high-strength concrete pipe pile 1 can effectively resist the erosion of various corrosive gases inside the shed. All connections between the prestressed high-strength concrete pipe pile 1, the hot-dip galvanized Z-shaped truss upper chord 2, the hot-dip galvanized Z-shaped truss lower chord 3, and the hot-dip galvanized square hollow truss web members 4 are fully bolted joints, simplifying processing and manufacturing. Only on-site assembly and connection are required, resulting in a shorter construction cycle and simpler construction. This system saves labor and reduces welding and other hot work. Prestressed high-strength concrete pipe piles 1 are installed using pile driving equipment, which saves more steel than conventional independent foundations with steel columns and effectively shortens the construction period. The overall design is aesthetically pleasing, economical, and practical. Hot-dip galvanized truss-type round pipe tie rods 5 can withstand the tensile force of horizontal thrust. Their function is to transmit axial force to ensure structural stability. Multiple hot-dip galvanized truss-type round pipe tie rods 5 are installed for better load-bearing capacity. The galvanized aluminum-magnesium thin-walled cold-formed Z-shaped steel purlins 6 are connected to the hot-dip galvanized Z-shaped truss upper chord 2 and the hot-dip galvanized truss-type round pipe tie rods 5 simultaneously with bolts. The roof load can be effectively transferred to the hot-dip galvanized frame through the galvanized aluminum-magnesium thin-walled cold-formed Z-shaped steel purlins 6. This solves the problem of existing livestock shed frame installation requiring on-site wetting, resulting in a long construction period and cumbersome on-site construction.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A prefabricated breeding shed, characterized in that: The prestressed high-strength concrete pipe pile (1) is fixedly connected to the top of the prestressed high-strength concrete pipe pile (1) with a hot-dip galvanized Z-shaped truss lower chord (3). A hot-dip galvanized Z-shaped truss upper chord (2) is provided at the top of the hot-dip galvanized Z-shaped truss lower chord (3). A hot-dip galvanized square hollow truss web member (4) is fixedly connected to the bottom of the hot-dip galvanized square hollow truss web member (4). The bottom of the hot-dip galvanized square hollow truss web member (4) is fixedly connected to the top of the hot-dip galvanized Z-shaped truss lower chord (3). A head steel plate (7) is fixedly connected to the top of the prestressed high-strength concrete pipe pile (1).

2. The prefabricated breeding shed according to claim 1, characterized in that: The top of the lower chord (3) of the hot-dip galvanized zigzag truss is fixedly connected to a hot-dip galvanized truss-type round pipe tie rod (5), and several hot-dip galvanized truss-type round pipe tie rods (5) are provided.

3. The prefabricated breeding shed according to claim 2, characterized in that: The hot-dip galvanized truss-type round pipe tie rod (5) is fixedly connected to a galvanized aluminum-magnesium thin-walled cold-formed Z-shaped steel purlin (6), and the bottom of the galvanized aluminum-magnesium thin-walled cold-formed Z-shaped steel purlin (6) is fixedly connected to the top of the hot-dip galvanized zigzag truss lower chord (3).

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