A prefabricated cabin splicing protection structure

Abstract

The utility model discloses a kind of for prefabricated cabin splicing cabin protective structure, it is related to the prefabricated cabin structure field in power system, including the bolted plate of being arranged in the side wall edge of two connected prefabricated cabin module, bolted plate and prefabricated cabin module vertical same length, two bolted plate of same side seamless contact under the state of two prefabricated cabin module combination, and it is connected by bolt, and the end of two connected bolted plate is equipped with sealing strip and carries out contact surface sealing.The utility model adopts bolted plate and bolt connection to replace the mode of direct spot welding, two bolted plate seamless contact under the connection of bolt, bolted plate and prefabricated cabin module vertical same length, seamless butt joint between prefabricated cabin module is realized, cooperation sealing strip realizes contact surface sealing without omission, simultaneously, compared with spot welding, bolted plate and bolt connection mode can more guarantee the stability and security of prefabricated cabin in use process.

Description

Technical Field

[0001] This utility model relates to the field of prefabricated cabin structures in power systems, and in particular to a protective structure for assembling prefabricated cabins. Background Technology

[0002] The prefabricated modules have arrived on site. After being lifted and placed on the foundation platform, they are tightened using hand-operated hoists, and then welded by hand at the joints to assemble the two modules. Because the gaps are vertical and long, the welds are not fully welded, posing a risk of leakage. Since the risk of leakage is uncontrollable, the subsequent maintenance costs of the product increase accordingly. Utility Model Content

[0003] The purpose of this utility model is to overcome the above-mentioned defects of the prior art and provide a protective structure for prefabricated cabin assembly.

[0004] To achieve the above-mentioned objectives, this utility model adopts the following technical solution:

[0005] A protective structure for prefabricated module assembly includes bolted connecting plates disposed on the edge of the side wall of two connected prefabricated module units. The bolted connecting plates are vertically the same length as the prefabricated module units. The two bolted connecting plates on the same side are in seamless contact when the two prefabricated module units are assembled and are connected by bolts. The ends of the two connected bolted connecting plates are provided with sealing strips to seal the contact surfaces.

[0006] Further technology of this utility model:

[0007] Preferably, the bolted connection plate includes a first transverse plate welded to the prefabricated cabin module, a vertical plate for bolting, and a second transverse plate for attaching the sealing strip.

[0008] Preferably, it also includes a compartment cover plate, which is welded to the side wall edge of two connected prefabricated compartment modules to wrap the two bolted connecting plates on the same side.

[0009] Preferably, the sealing strip seals the gap between the compartment cover plate and the second transverse plate.

[0010] The beneficial effects of this utility model are:

[0011] Instead of direct spot welding, bolted connecting plates and bolted connections are used. The two bolted connecting plates make seamless contact with each other under the connection of bolts. The bolted connecting plates are vertically the same length as the prefabricated cabin modules, so as to achieve seamless docking between the prefabricated cabin modules. With the help of sealing strips, the contact surfaces are sealed without any omissions. At the same time, the bolted connecting plates and bolted connection method can better ensure the stability and safety of the prefabricated cabin during use compared with spot welding. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments 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.

[0013] Figure 1 This is a schematic diagram of a protective structure for prefabricated modular cabin assembly.

[0014] Figure 2 for Figure 1 Schematic diagram of the structure at point A in the middle.

[0015] In the attached diagram, 10 is the first prefabricated module, 11 is the second prefabricated module, 12 is the bolted connection plate, 13 is the bolt, 14 is the sealing strip, and 15 is the modular compartment cover plate. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0017] like Figure 1-2 As shown, the present invention provides a protective structure for prefabricated cabin assembly, including bolt connecting plates 12 disposed on the side wall edges of the connected first prefabricated cabin module 10 and second prefabricated cabin module 11. The bolt connecting plates 12 are vertically the same length as the prefabricated cabin module. The two bolt connecting plates 12 on the same side are in seamless contact when the two prefabricated cabin modules are combined and are connected by bolts 13. The ends of the two connected bolt connecting plates 12 are provided with sealing strips 14 to seal the contact surfaces.

[0018] In this embodiment, bolt 13 is selected from several M10X25 external hex bolts 13, and is used in conjunction with several M10 flat washers, several M10 spring washers, and several M10 nuts.

[0019] The two prefabricated module beams are connected and fixed with detachable M10 bolts 13, and sealing strips 14 are affixed to the two prefabricated module beams. After the first prefabricated module 10 and the second prefabricated module 11 are assembled, the prefabricated module cover plate 15 is welded to the outside of the prefabricated module beams.

[0020] The bolted connection plate 12 includes a first transverse plate welded to the prefabricated cabin module, a vertical plate for bolt 13 connection, and a second transverse plate for attaching the sealing strip 14.

[0021] By setting the first transverse plate, the welding area with the prefabricated module is increased, enhancing the stability of the bolted connection plate 12 as a whole connected to the prefabricated module.

[0022] The vertical plate extends the contact area between the two bolted connecting plates 12, reducing gaps caused by unevenness.

[0023] The second horizontal plate provides a larger flat surface for attaching the sealing strip, resulting in a better sealing effect.

[0024] It also includes a modular compartment cover plate 15, which is welded to the side wall edge of two connected prefabricated compartment modules to wrap the two bolted connecting plates 12 on the same side.

[0025] The sealing strip 14 seals the gap between the compartment cover plate 15 and the second transverse plate.

[0026] Working process and working principle:

[0027] After the first prefabricated module 10 and the second prefabricated module 11 are connected and tightened with M10 bolts 13, check to ensure that all connections are secure. Apply sealing strips 14 to the assembly beams and check that they are tightly fitted without falling off. Weld the assembly cover plate 15 to the outside of the assembly beams, and apply sealant evenly to the joint between the assembly cover plate 15 and the prefabricated module body. Check that the assembly cover plate 15 is firmly welded and that the sealant is applied evenly without any omissions. Ensure that the above steps are performed correctly to guarantee the stability and safety of the prefabricated module during use.

[0028] In this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0029] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] The above description is merely an example and illustration of the structure of this utility model. Those skilled in the art can make various modifications or additions to the specific embodiments described or use similar methods to replace them, as long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of this utility model.

Claims

1. A protective structure for prefabricated modular cabin assembly, characterized in that, It includes bolt connection plates set on the side wall edges of two connected prefabricated modules. The bolt connection plates are vertically the same length as the prefabricated modules. The two bolt connection plates on the same side are in seamless contact when the two prefabricated modules are combined and are connected by bolts. The ends of the two connected bolt connection plates are equipped with sealing strips to seal the contact surfaces.

2. The protective structure for prefabricated modular unit assembly as described in claim 1, characterized in that, The bolted connection plate includes a first transverse plate welded to the prefabricated cabin module, a vertical plate for bolted connections, and a second transverse plate for attaching sealing strips.

3. A protective structure for prefabricated modular unit assembly as described in claim 2, characterized in that, It also includes modular compartment cover plates, which are welded to the sidewall edges of two connected prefabricated compartment modules to wrap the two bolted connecting plates on the same side.

4. A protective structure for prefabricated modular unit assembly as described in claim 3, characterized in that, The sealing strip seals the gap between the compartment cover plate and the second transverse plate.

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