A construction method for a prefabricated mixing plant

Abstract

This application relates to a construction method for a prefabricated batching plant, belonging to the field of building construction technology. The construction method includes: constructing a first foundation by installing the first foundation at the installation site; installing a second foundation by attaching the second foundation to the first foundation; installing longitudinal support components; pre-installing transverse support components by connecting connectors to the longitudinal support components and connecting parts, allowing the transverse support components to be movably hung on the connectors, and maintaining the horizontal extension of the transverse support components through the cooperation of positioning components and positioning parts; sealing the top by installing a top sealing component on the longitudinal support components; and fastening the transverse support components by fastening the transverse support components to the longitudinal support components through connectors. This application can improve the problem of low splicing accuracy between steel plate support components in prefabricated batching plants.

Description

Technical Field

[0001] This application relates to the field of building construction technology, and in particular to a construction method for a prefabricated mixing plant. Background Technology

[0002] In the construction industry, batching plants are indispensable facilities, playing a crucial role in the production of building materials such as concrete. While traditional batching plant construction methods have met the needs of construction to some extent, they also face numerous challenges. For example, with the continuous expansion of building scale and the acceleration of construction speed, some drawbacks of traditional batching plant construction methods have gradually become apparent, affecting the progress and quality of the entire construction project. At the same time, increasing environmental awareness has prompted the industry to seek greener and more efficient batching plant construction solutions.

[0003] Currently, the conventional methods for constructing material silos in batching plants mainly include the following: One is on-site casting of concrete structures, which requires setting up formwork on-site before pouring and curing the concrete. Another is using brick masonry structures, where bricks are stacked to construct the silo partitions and other structures. However, both of these methods have long construction cycles and are inconvenient to dismantle. Therefore, there is also a prefabricated batching plant that uses steel plate supports for assembly.

[0004] However, in the prefabricated mixing plant of related technologies, the splicing accuracy between the steel plate support components is low, which not only easily causes quality problems after splicing, but also increases the difficulty of installing adjacent steel plates and affects construction efficiency.

[0005] The aforementioned technologies have the drawback that the splicing accuracy between steel plate support components is difficult to guarantee. Summary of the Invention

[0006] To address the issue of low splicing accuracy between steel plate support components in prefabricated batching plants, this application provides a construction method for prefabricated batching plants.

[0007] The prefabricated mixing plant construction method provided in this application adopts the following technical solution:

[0008] A construction method for a prefabricated mixing plant includes a silo partition wall for the prefabricated mixing plant. The silo partition wall includes: a first foundation, located at the installation site, with its upper end below the ground and its lower end extending downwards away from the ground; a second foundation, with its lower end connected to the upper end of the first foundation and its upper end protruding above the ground; a longitudinal support member, with its lower end connected to the second foundation and its upper end extending upwards away from the second foundation; multiple transverse supports arranged on both sides of the longitudinal support member, each transverse support member having a connecting portion and a positioning portion, the connecting portions of two adjacent transverse supports on the same side cooperating with each other, and the positioning portions of two adjacent transverse supports on the same side cooperating with each other; and a connecting assembly. The components include connectors and positioning components. The connectors mate with the connecting parts of two adjacent transverse supports. The connectors are used to connect the transverse supports and the longitudinal supports. The positioning components are located on the connectors and mate with the positioning parts of two adjacent transverse supports. A top sealing component connects to and seals the top of the longitudinal support. The construction method of the prefabricated mixing plant includes: first foundation construction, installing a first foundation at the installation site; second foundation installation, installing the second foundation onto the first foundation; longitudinal support installation; transverse support pre-installation, connecting the connectors to the longitudinal supports and connecting parts, allowing the transverse supports to be movably hung on the connectors, and maintaining the horizontal extension of the transverse supports through the mate of the positioning component and the positioning part; sealing, installing the top sealing component onto the longitudinal support; and transverse support fastening, fastening the transverse supports to the longitudinal supports through the connectors.

[0009] By adopting the above technical solution, the first foundation is located at the installation site with its upper end below the ground and its lower end extending downwards, which enhances the stability and load-bearing capacity of the entire silo partition wall, providing a solid foundation for subsequent structures; the lower end of the second foundation connects to the upper end of the first foundation, and its upper end protrudes above the ground, serving as a transition and support for the longitudinal support members, enabling the longitudinal support members to be installed more stably; the lower end of the longitudinal support members connects to the second foundation and extends upwards, providing a longitudinal support structure for the entire silo partition wall; multiple transverse support members are arranged on both sides of the longitudinal support members, and the connecting and positioning parts of adjacent transverse support members cooperate with each other, facilitating the splicing and positioning between transverse support members; the connecting parts of the connecting components and the transverse support members... The connecting parts are used to connect the transverse and longitudinal support components. The positioning parts are located on the connecting parts and cooperate with the positioning parts of the transverse support components to improve the installation accuracy and stability of the transverse support components. The top sealing part connects and seals the top of the longitudinal support components, which can protect the internal structure of the longitudinal support components and enhance the sealing and stability of the overall structure. In terms of construction method, the first foundation is constructed first, the second foundation and the longitudinal support components are installed, and then the transverse support components are pre-installed. The positioning parts cooperate with the positioning parts to keep their horizontal extension, which facilitates subsequent installation operations. Then the top is sealed, and finally the transverse support components are tightened, so that the construction of the silo partition wall of the entire prefabricated mixing plant can be carried out in an orderly manner, improving construction efficiency and quality.

[0010] Optionally, the first foundation is made of poured concrete.

[0011] By adopting the above technical solution, the first foundation is constructed using poured concrete, which possesses excellent stability and load-bearing capacity. In the construction of prefabricated mixing plants, this first foundation, located at the installation site with its upper end below ground level and its lower end extending downwards away from the ground, provides a stable foundation support for the entire silo partition wall. Its deeply buried underground structure effectively resists various external forces on the ground, such as the weight of the superstructure and wind forces, ensuring the stability and safety of the mixing plant during operation and avoiding structural tilting or damage due to an unstable foundation. Furthermore, concrete is a widely available and relatively inexpensive material, suitable for large-scale construction, thus reducing the construction cost of prefabricated mixing plants.

[0012] Optionally, the second foundation is made of metal and is detachably connected to the first foundation.

[0013] By adopting the above technical solution, the second foundation is made of metal material and can be detachably connected to the first foundation. The metal material has good strength and durability, and the detachable connection method makes it convenient to install and disassemble according to actual needs, which facilitates construction and later maintenance. At the same time, the upper end of the second foundation protrudes from the ground, providing a suitable connection position and support platform for the installation of longitudinal support components.

[0014] Optionally, the transverse support is a profiled steel sheet, and the transverse support includes a crest portion and a trough portion. The trough portions of two adjacent transverse supports on the same side cooperate with each other. The connecting portion is provided at the end of the trough portion. The positioning member is adapted to the shape of the transverse support member, so that the bottom end of the positioning member cooperates with the trough portion of the transverse support member, and the top end of the positioning member cooperates with the crest portion of the transverse support member.

[0015] By adopting the above technical solution and using profiled steel sheets as the transverse support members, the structural strength and load-bearing capacity of the transverse support members can be enhanced. The transverse support members include crests and troughs. The troughs of two adjacent transverse support members on the same side cooperate with each other, improving the stability and tightness of the splicing of adjacent transverse support members and reducing gaps and sway at the splice. The connecting part is located at the end of the trough, facilitating the connection between the transverse and longitudinal support members through connectors, transmitting transverse and longitudinal forces, and ensuring the overall stability of the structure. The positioning part is adapted to the shape of the transverse support member; the bottom end of the positioning part cooperates with the trough of the transverse support member, and the top end cooperates with the crest of the transverse support member. This precisely defines the position of the transverse support member, improving installation accuracy, ensuring accurate positioning of the transverse support member during installation, avoiding installation deviations, and improving construction efficiency and quality.

[0016] Optionally, the connecting portion includes an inclined surface, the inclined surface causing the inner area of ​​the end of the transverse support member near the longitudinal support member to be greater than the outer area of ​​the end of the transverse support member away from the longitudinal support member, and the positioning member includes a guide portion, the guide portion cooperating with the inclined surface.

[0017] By adopting the above technical solution, the inclined surface of the connecting part makes the inner area of ​​the end of the transverse support near the longitudinal support larger than the outer area, which can play a preliminary positioning and guiding role during the installation process, making it easy for the transverse support to quickly and accurately approach the longitudinal support. The guide part of the positioning part cooperates with the inclined surface to further accurately guide the installation position of the transverse support when the transverse support is connected to the longitudinal support, improve the installation accuracy and splicing efficiency, and ensure the splicing quality of the prefabricated mixing plant silo partition wall.

[0018] Optionally, the positioning member includes two limiting parts, which respectively cooperate with the positioning parts of two adjacent transverse support members on the same side.

[0019] By adopting the above technical solution, the two limiting parts of the positioning component cooperate with the positioning parts of the two adjacent transverse support components on the same side, which can accurately position the adjacent transverse support components, so that the transverse support components maintain an accurate relative position during installation, improve the splicing accuracy between the transverse support components, avoid quality problems caused by low splicing accuracy, reduce the installation difficulty of adjacent transverse support components, thereby improving construction efficiency and ensuring the overall installation quality of the prefabricated mixing plant silo partition wall.

[0020] Optionally, the limiting part includes a limiting plate and a limiting protrusion. One end of the limiting plate is connected to the guide part, and the limiting protrusion is disposed on the limiting plate. The positioning part includes a first groove and a second groove. The limiting plate cooperates with the first groove, and the limiting protrusion cooperates with the second groove.

[0021] By adopting the above technical solution, the limiting plate in the limiting part is connected to the guide part, which can play a guiding role in the process of the positioning part and the transverse support part cooperating. The limiting plate cooperates with the first groove of the positioning part to limit the horizontal displacement of the transverse support part and ensure the accuracy of the installation position of the transverse support part. The limiting protrusion is provided on the limiting plate and cooperates with the second groove of the positioning part to further enhance the limiting effect and prevent the transverse support part from shaking or shifting during installation and use, thereby improving the splicing accuracy and stability between transverse support parts, and thus improving the construction quality and efficiency of the prefabricated mixing plant.

[0022] Optionally, the height of the first end of the limiting protrusion away from the guide portion protruding from the limiting plate is less than the height of the second end of the limiting protrusion near the guide portion protruding from the limiting plate.

[0023] By adopting the above technical solution, the second end of the limiting protrusion near the guide protrusion protrudes significantly beyond the limiting plate, providing a more obvious guiding effect during positioning and facilitating the accurate entry of the limiting protrusion into the second groove of the positioning part. Meanwhile, the first end of the limiting protrusion away from the guide protrudes less beyond the limiting plate, reducing unnecessary friction with the inner wall of the second groove after the limiting protrusion enters it. This allows the limiting protrusion to complete the positioning engagement more smoothly, ensuring the smooth progress of the positioning process, optimizing the limiting effect, and improving the splicing accuracy and construction efficiency between the transverse support components.

[0024] Optionally, after the limiting plate engages with the first groove, the limiting plate is flush with the outer surface of the positioning part.

[0025] By adopting the above technical solution, the limiting plate cooperates with the first groove and is flush with the outer surface of the positioning part, which can accurately define the position of the transverse support, making the splicing of adjacent transverse support more precise and avoiding splicing quality problems caused by installation deviation. At the same time, the flush design ensures the flatness of the outer surface of the positioning part, which helps to facilitate the installation and connection of other components, and improves the overall construction efficiency and quality of the prefabricated mixing plant.

[0026] Optionally, the connecting portion has multiple first connecting holes, the positioning member has multiple second connecting holes, and the connecting member has multiple components. The connecting member, the first connecting holes, and the second connecting holes are aligned and fitted in pairs. The connecting member includes a screw and a nut. The screw passes through the first connecting hole and the second connecting hole and is screwed to the longitudinal support member. The nut is screwed to the screw and is located on the side of the positioning member away from the transverse support member. The connecting assembly includes an elastic element. The elastic element is detachably sleeved on the outer periphery of the screw and is clamped between the nut and the positioning member.

[0027] By adopting the above technical solution, the multiple first connecting holes of the connecting part and the multiple second connecting holes of the positioning component are aligned and matched with the multiple connecting components in pairs, realizing the accurate connection between the transverse support component, the positioning component, and the longitudinal support component. The screw rod passes through the first and second connecting holes and is screwed to the longitudinal support component. The nut is screwed to the screw rod and is located on the side of the positioning component away from the transverse support component, which can securely connect the transverse support component to the longitudinal support component. The elastic element is detachably sleeved on the outer circumference of the screw rod and clamped between the nut and the positioning component, which plays a role in pre-tightening, buffering, and shock absorption. It can prevent the connection part from loosening due to vibration, improve the stability and reliability of the connection, reduce the installation difficulty, reduce excessive shaking during installation, and thus ensure the overall structural stability and construction quality of the prefabricated mixing plant.

[0028] In summary, this application includes at least one of the following beneficial technical effects:

[0029] 1. By setting up connecting parts, positioning parts, connecting components and positioning components, the connecting parts and positioning parts of adjacent transverse support components cooperate with each other, and the positioning components cooperate with the positioning parts, which can improve the splicing accuracy between steel plate support components and avoid quality problems after splicing;

[0030] 2. By using positioning components and positioning parts in conjunction with connecting components and longitudinal support components, the horizontal extension of the transverse support components can be maintained, reducing the installation difficulty of adjacent steel plates and improving construction efficiency;

[0031] 3. The prefabricated construction method has a shorter construction period and is easier to dismantle compared to on-site cast-in-place concrete structures and brick masonry structures. Attached Figure Description

[0032] Figure 1 This is a schematic diagram of the partition wall of the prefabricated mixing plant silo in an embodiment of this application.

[0033] Figure 2 This is a top view of the silo partition wall according to an embodiment of this application.

[0034] Figure 3 yes Figure 2 Cross-sectional view at point A in the middle.

[0035] Figure 4 yes Figure 3 Enlarged view of point B in the middle.

[0036] Figure 5 This is a schematic diagram of the positioning member and the adjacent transverse support member cooperating in an embodiment of this application.

[0037] Figure 6 This is an exploded view of the positioning member and the adjacent lateral support member in an embodiment of this application.

[0038] Figure 7 yes Figure 6 A magnified view of point C in the middle.

[0039] Explanation of reference numerals in the attached figures:

[0040] 100. Ground;

[0041] 1. First foundation;

[0042] 2. Second foundation;

[0043] 3. Longitudinal support components;

[0044] 4. Lateral support member; 41. Connecting part; 411. Inclined surface; 412. First connecting hole; 42. Positioning part; 421. First groove; 422. Second groove; 43. Crest part; 44. Groove part;

[0045] 5. Connecting components; 51. Connecting parts; 511. Screws; 512. Nuts; 52. Positioning components; 521. Guide parts; 522. Limiting parts; 5221. Limiting plates; 5222. Limiting protrusions; 53. Elastic components;

[0046] 6. Top seal. Detailed Implementation

[0047] The following is in conjunction with the appendix Figure 1 - Appendix Figure 7This application will be further described in detail below. In this embodiment, unless otherwise specified, "connection", "linking", and "fixing" are interpreted broadly, including fixed connection, detachable connection, connection to form an integral structure, mechanical connection, electrical connection, direct connection, indirect connection through an intermediary, internal connection, and interaction between two components, etc., and can be understood according to the specific circumstances.

[0048] In this application, unless otherwise expressly specified and limited, "above" or "below" a second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, in the description of this embodiment, terms such as "above," "below," "left," and "right," etc., are based on the orientation or positional relationships shown in the accompanying drawings and are used only for ease of description and simplification of operation. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Unless otherwise stated, directional terms such as "inner" and "outer" used in this application refer to the outline of the corresponding component itself.

[0049] like Figure 1 As shown in the figure, this application discloses a construction method for a prefabricated mixing plant (hereinafter referred to as the "method"), which is used for the installation of silo partition walls in a prefabricated mixing plant. The silo partition wall includes a first foundation 1, a second foundation 2, longitudinal support members 3, transverse support members 4, and connecting components 5. The components of the silo partition wall are connected to each other, and the construction steps are carried out in a preset sequence, which achieves the effect of improving the splicing accuracy and construction efficiency of the silo partition walls in the prefabricated mixing plant.

[0050] like Figure 1 , Figure 2 and Figure 3 As shown, the first foundation 1 of the silo partition wall is made of cast concrete. The cast-in-place first foundation 1 has a stable structure and strong load-bearing capacity. Concrete has good durability and compressive strength, providing a solid foundation for the entire silo partition wall. The first foundation 1 is located at the installation site, with its upper end below the ground level 100 and its lower end extending downwards away from the ground level 100. This arrangement increases the contact area between the foundation and the ground level 100, improving stability. Optionally, the first foundation 1 can also be made of precast reinforced concrete components. Precast components are manufactured in the factory in advance, making quality control easier and shortening on-site construction time.

[0051] The lower end of the second foundation 2 connects to the upper end of the first foundation 1, and the upper end protrudes 100 mm above the ground for connecting the longitudinal support member 3. The second foundation 2 is detachably connected to the first foundation 1, making it easier to modify or demolish the silo partition wall. For example, a detachable connection can be achieved through bolts, facilitating installation and disassembly. The second foundation 2 is made of a metal material, such as steel, which has high strength and toughness, allowing for a good connection with the first foundation 1 and the longitudinal support member 3.

[0052] like Figure 1 , Figure 2 and Figure 3 As shown, the lower end of the longitudinal support member 3 is connected to the second foundation 2, and the upper end extends upward away from the second foundation 2, serving to support the entire silo partition wall. The longitudinal support member 3 can be an I-beam, which has good bending resistance and can withstand a large weight. Alternatively, it can be a channel steel, which has a simple structure and is easy to process and install.

[0053] like Figure 1 , Figure 4 and Figure 5 As shown, there are multiple transverse support members 4, arranged on both sides of the longitudinal support member 3. The transverse support members 4 are profiled steel sheets, which are lightweight and have high strength.

[0054] like Figure 5 , Figure 6 and Figure 7 As shown, the transverse support 4 includes a crest portion 43 and a trough portion 44. The trough portions 44 of two adjacent transverse support members 4 on the same side cooperate with each other. This cooperation makes the connection between the transverse support members 4 tighter.

[0055] like Figure 1 , Figure 4 and Figure 7 As shown, the transverse support member 4 is provided with a connecting portion 41 and a positioning portion 42. The connecting portions 41 of two adjacent transverse support members 4 on the same side cooperate with each other, and the positioning portions 42 of two adjacent transverse support members 4 on the same side cooperate with each other. The connecting assembly 5 includes a connecting member 51 and a positioning member 52. The connecting member 51 cooperates with the connecting portions 41 of two adjacent transverse support members 4. The connecting member 51 is used to connect the transverse support member 4 and the longitudinal support member 3. The positioning member 52 is provided on the connecting member 51 and is used to cooperate with the positioning portions 42 of two adjacent transverse support members 4. The connecting portion 41 is provided at the end of the trough portion 44. The connecting portion 41 includes an inclined surface 411. The inclined surface 411 makes the inner area of ​​the end of the transverse support member 4 near the longitudinal support member 3 larger than the outer area of ​​the end of the transverse support member 4 away from the longitudinal support member 3. This design makes it easier for the connecting member 51 to connect the transverse support member 4 and the longitudinal support member 3. The positioning portion 42 cooperates with the connecting portion 41 to ensure the installation accuracy of the transverse support member 4.

[0056] The positioning element 52 is shaped to fit the transverse support element 4, thereby achieving a close fit, increasing the contact area, and improving the fixing strength. The bottom end of the positioning element 52 mates with the trough portion 44 of the transverse support element 4, and the top end of the positioning element 52 mates with the crest portion 43 of the transverse support element 4. The positioning element 52 includes a guide portion 521, which mates with the inclined surface 411 to facilitate alignment and insertion, thereby improving positioning accuracy and ease of installation.

[0057] like Figure 1 , Figure 4 and Figure 7 As shown, the positioning member 52 includes two limiting portions 522, which respectively cooperate with the positioning portions 42 of two adjacent transverse support members 4 on the same side. Each limiting portion 522 includes a limiting plate 5221 and a limiting protrusion 5222. One end of the limiting plate 5221 is connected to the guide portion 521, and the other end extends away from the guide portion 521. The limiting protrusion 5222 is provided on the limiting plate 5221. The positioning portion 42 includes a first groove 421 and a second groove 422. The limiting plate 5221 cooperates with the first groove 421, and the limiting protrusion 5222 cooperates with the second groove 422. The height of the first end of the limiting protrusion 5222 protruding from the limiting plate 5221 away from the guide portion 521 is less than the height of the second end of the limiting protrusion 5222 protruding from the limiting plate 5221 near the guide portion 521, thus providing a limiting function and allowing the two transverse support members 4 to approach each other. After the limiting plate 5221 is engaged with the first groove 421, the limiting plate 5221 is flush with the outer surface of the positioning part 42.

[0058] like Figure 1 , Figure 4 and Figure 7 As shown, the positioning element 52 is disposed on the connecting element 51. The two can be assembled or connected in other ways, and the specific connection method is not limited. The connecting part 41 has a plurality of first connecting holes 412, the positioning element 52 has a plurality of second connecting holes, and the connecting element 51 has a plurality of first connecting holes 412 and second connecting holes, which are aligned and fitted in pairs. The connecting element 51 includes a screw 511 and a nut 512. The screw 511 passes through the first connecting hole 412 and the second connecting hole, and the screw 511 is screwed to the longitudinal support 3. The nut 512 is screwed to the screw 511 and is located on the side of the positioning element 52 away from the transverse support 4. The connecting assembly 5 also includes an elastic element 53, which is detachably sleeved on the outer periphery of the screw 511 and sandwiched between the nut 512 and the positioning element 52. The elastic element 53 can be a spring, which can play a role in buffering and preventing loosening.

[0059] like Figure 1 , Figure 2 and Figure 3As shown, the top seal 6 connects to and seals the top of the longitudinal support 3, serving to protect the longitudinal support 3 and prevent debris from entering. The top seal 6 can be a steel plate, fixed to the top of the longitudinal support 3 by welding or bolting.

[0060] The construction method for prefabricated mixing plants includes the following steps:

[0061] The first foundation construction involves installing the first foundation 1 at the installation site. First, the site is leveled and compacted, then formwork is erected, reinforcing steel is tied, and finally, concrete is poured. During the pouring process, it is crucial to control the concrete mix ratio and pouring quality to ensure the strength and stability of the first foundation 1.

[0062] The second foundation 2 is installed on the first foundation 1 using detachable connection methods such as bolts. During installation, the horizontality and verticality of the second foundation 2 must be ensured.

[0063] For the longitudinal support installation, securely connect the lower end of the longitudinal support 3 to the second foundation 2 using bolts. During installation, use measuring tools for calibration to ensure the verticality of the longitudinal support 3.

[0064] For pre-installation of the transverse support, the connector 51 is connected to the longitudinal support 3 and the connecting part 41, allowing the transverse support 4 to be movably hung on the connector 51. The horizontal extension of the transverse support 4 is maintained by the cooperation of the positioning part 52 and the positioning part 42. During pre-installation, the fitting accuracy of the positioning part 52 and the positioning part 42 should be checked, and any deviations should be adjusted promptly.

[0065] The top sealing component 6 is installed on the longitudinal support component 3 using bolt connections to ensure a tight connection between the top sealing component 6 and the longitudinal support component 3.

[0066] The transverse support is fastened by connecting the transverse support 4 to the longitudinal support 3 through the connector 51, and the nut 512 is tightened so that the elastic element 53 plays a role in buffering and preventing loosening.

[0067] During the construction of a prefabricated mixing plant, the project includes, but is not limited to, the construction of multiple silo partition walls, as well as necessary structures such as supporting structures, main foundations, and main frames. This embodiment primarily focuses on protecting the construction of the silo partition walls; other necessary structures can be constructed using appropriate existing technologies as needed. This method improves the stability of the silo partition walls through the establishment of multi-level foundations. The design and coordination of the transverse support component 4 and connecting assembly 5 significantly improves the splicing accuracy, reduces installation difficulty, and increases construction efficiency, solving the problem of difficulty in ensuring the splicing accuracy of steel plate support components in existing technologies. It is understood that this method also includes the installation of other structures of the mixing plant, such as the circumferential side walls and the top structure. Appropriate installation methods can be selected as needed; given the existing relevant technologies, they will not be elaborated upon here.

[0068] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A construction method for a prefabricated mixing plant, characterized in that, Includes a silo partition wall for a prefabricated mixing plant, the silo partition wall comprising: A first foundation (1) is located on the installation site. The upper end of the first foundation (1) is located below the ground (100), and the lower end of the first foundation (1) extends downward away from the ground (100). The second foundation (2) has its lower end connected to the upper end of the first foundation (1), and its upper end protrudes from the ground (100). A longitudinal support member (3), the lower end of which is connected to the second foundation (2), and the upper end of which extends upward away from the second foundation (2); A transverse support member (4) is provided, and multiple transverse support members (4) are arranged on both sides of the longitudinal support member (3). The transverse support member (4) is provided with a connecting part (41) and a positioning part (42). The connecting parts (41) of two adjacent transverse support members (4) on the same side cooperate with each other, and the positioning parts (42) of two adjacent transverse support members (4) on the same side cooperate with each other. A connecting component (5) includes a connector (51) and a positioning component (52). The connector (51) cooperates with the connecting portion (41) of two adjacent transverse support members (4). The connector (51) is used to connect the transverse support member (4) and the longitudinal support member (3). The positioning component (52) is provided on the connector (51). The positioning component (52) is used to cooperate with the positioning portion (42) of two adjacent transverse support members (4). Top seal (6), the top seal (6) connects to and closes the top of the longitudinal support (3); The connecting part (41) includes an inclined surface (411), the inclined surface (411) making the inner area of ​​the end of the transverse support (4) close to the longitudinal support (3) larger than the outer area of ​​the end of the transverse support (4) away from the longitudinal support (3), and the positioning part (52) includes a guide part (521), the guide part (521) cooperating with the inclined surface (411); The positioning member (52) includes two limiting parts (522), and the two limiting parts (522) respectively cooperate with the positioning parts (42) of two adjacent transverse support members (4) on the same side; The limiting part (522) includes a limiting plate (5221) and a limiting protrusion (5222). One end of the limiting plate (5221) is connected to the guide part (521), and the limiting protrusion (5222) is disposed on the limiting plate (5221). The positioning part (42) includes a first groove (421) and a second groove (422). The limiting plate (5221) cooperates with the first groove (421), and the limiting protrusion (5222) cooperates with the second groove (422). The height of the first end of the limiting protrusion (5222) away from the guide portion (521) protruding from the limiting plate (5221) is less than the height of the second end of the limiting protrusion (5222) near the guide portion (521) protruding from the limiting plate (5221). The construction method for the prefabricated mixing plant includes: The first foundation is constructed, and the first foundation (1) is installed at the installation site; Second foundation installation: The second foundation (2) is installed onto the first foundation (1); Installation of longitudinal support components; The transverse support is pre-installed, and the connector (51) is connected to the longitudinal support (3) and the connecting part (41), so that the transverse support (4) is movably hung on the connector (51). Through the cooperation of the positioning part (52) and the positioning part (42), the horizontal extension of the transverse support (4) is maintained. The top is sealed by installing the top sealing member (6) onto the longitudinal support member (3); The transverse support is fastened by fastening the transverse support (4) to the longitudinal support (3) through the connector (51).

2. The construction method for the prefabricated mixing plant according to claim 1, characterized in that, The first foundation (1) is made of concrete.

3. The construction method for the prefabricated mixing plant according to claim 1, characterized in that, The second foundation (2) is made of metal material and is detachably connected to the first foundation (1).

4. The construction method for the prefabricated mixing plant according to claim 1, characterized in that, The transverse support member (4) is a profiled steel sheet. The transverse support member (4) includes a crest portion (43) and a trough portion (44). The trough portions (44) of two adjacent transverse support members (4) on the same side cooperate with each other. The connecting portion (41) is provided at the end of the trough portion (44). The positioning member (52) is adapted to the shape of the transverse support member (4) so ​​that the bottom end of the positioning member (52) cooperates with the trough portion (44) of the transverse support member (4), and the top end of the positioning member (52) cooperates with the crest portion (43) of the transverse support member (4).

5. The construction method for the prefabricated mixing plant according to claim 1, characterized in that, After the limiting plate (5221) is engaged with the first groove (421), the limiting plate (5221) is flush with the outer surface of the positioning part (42).

6. The construction method for the prefabricated mixing plant according to claim 1, characterized in that, The connecting part (41) is provided with a plurality of first connecting holes (412), the positioning member (52) is provided with a plurality of second connecting holes, the connecting member (51) is provided with a plurality of first connecting holes (412) and second connecting holes, the connecting member (51), the first connecting holes (412) and the second connecting holes are aligned and fitted in pairs, the connecting member (51) includes a screw (511) and a nut (512), the screw (511) passes through the first connecting hole (412) and the second connecting hole, and the screw (511) is screwed to the longitudinal support member (3), the nut (512) is screwed to the screw (511), the nut (512) is located on the side of the positioning member (52) away from the transverse support member (4), the connecting assembly (5) includes an elastic member (53), the elastic member (53) is detachably sleeved on the outer periphery of the screw (511), and the elastic member (53) is sandwiched between the nut (512) and the positioning member (52).

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