Seam splicing assembly for box-type house

Abstract

The utility model provides an abutted seam assembly for a box-type house, a top beam of the box-type house comprises first C-shaped steel and second C-shaped steel which are connected with each other, an opening end of the first C-shaped steel faces inwards, an opening of the second C-shaped steel faces upwards, and an upper curled edge of the first C-shaped steel is welded with a wing plate of the second C-shaped steel; the abutted seam assembly comprises an adhesive tape, two waterproof belts and an abutted seam wrapping piece, and the adhesive tape is filled into a gap between webs of first C-shaped steel of two adjacent box type roof beams; the two waterproof belts respectively wrap welding seams of the first C-shaped steel and the second C-shaped steel in one top beam; and the splicing and sewing wrapping piece is buckled to the two waterproof belts to wrap the adhesive tape. According to the implementation mode, the gap between the two top beams is filled through the adhesive tape, the weld joints of the first C-shaped steel and the second C-shaped steel in the top beams are wrapped by the waterproof belts, the top beams are buckled to the two top beams through the splicing and sewing wrapping pieces, then double sealing of the adhesive tape and the splicing and sewing wrapping pieces is achieved, rainwater leakage can be avoided, and the comfort level of a user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of box-type houses, in particular to a joint assembly used for box-type houses. Background Art

[0002] As a modular building, container houses are characterized by fast construction, high flexibility, and easy migration and assembly. They are currently widely used in offices, temporary dormitories, mobile shops, disaster relief, etc.

[0003] When the use area of ​​the container house is large, multiple container houses are usually spliced ​​together. For example, in an office, multiple container houses can be used as meeting areas, office areas, leisure areas, etc. If the roofs of multiple container houses cannot be spliced ​​well, in rainy and snowy weather, users will be wetted by leaking water droplets when passing through multiple container houses, which will also reduce the user experience. Utility Model Content

[0004] The content of this utility model is used to introduce the concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this disclosure is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0005] The utility model provides a joint assembly of a box-type house to solve the technical problems mentioned in the above background technology part.

[0006] The joint assembly of the box-type house, the top beam of the box-type house comprises a first C-shaped steel and a second C-shaped steel connected to each other, the opening end of the first C-shaped steel faces inward, the opening end of the second C-shaped steel faces upward, and the upper curling edge of the first C-shaped steel is welded to a wing plate of the second C-shaped steel;

[0007] The joint assembly includes a rubber strip, two waterproof tapes and a joint packing, wherein:

[0008] The rubber strip is filled into the gap between the webs of the first C-shaped steels of two adjacently placed box-type roof beams;

[0009] Two waterproof tapes respectively wrap the welds of the first C-shaped steel and the second C-shaped steel in a top beam;

[0010] The patchwork bag is buckled onto two waterproof tapes to wrap the adhesive strip.

[0011] Optionally, the inner wall of the wing plate of the second C-shaped steel is welded to the inner wall of the upper curling edge of the first C-shaped steel.

[0012] Optionally, the rubber strip includes a filling portion and a sealing portion connected to each other, the filling portion is inserted between the webs of the two first C-shaped steels; and the bottom of the sealing portion is tightly joined to the upper wing plates of the two first C-shaped steels.

[0013] Optionally, the patchwork package includes a top panel and side panels folded downwardly from two sides of the top panel, and in an assembled state, the side panels are engaged with the waterproof tape.

[0014] Optionally, the bottom of the side panel is bent inward.

[0015] Optionally, in the assembled state, the inner wall of the top plate is engaged with the upper surface of the rubber strip.

[0016] Optionally, each of the waterproof strips is pasted along the wing plate of the second C-shaped steel, the upper rolled edge of the first C-shaped steel, and the upper wing plate of the first C-shaped steel.

[0017] Optionally, the rubber strip is made of rubber.

[0018] Optionally, the waterproof tape is a butyl tape.

[0019] Optionally, the patchwork package is formed by bending a color steel plate.

[0020] The above embodiments of the present invention have the following beneficial effects:

[0021] Through the joint assembly of the box-type house in some embodiments of the utility model, it is possible to make good joints between two box-type houses, and prevent rainwater from leaking through the gap between the two box-type houses. Specifically, first, the gap between the two top beams is filled with a rubber strip to achieve the first layer of sealing effect. Next, a waterproof tape is used to wrap the welds of the first C-shaped steel and the second C-shaped steel in the top beam to prevent rainwater from eroding the welds. Finally, the joint package is buckled onto the two waterproof tapes and wrapped with the above-mentioned rubber strip to achieve the second layer of sealing effect. In this way, the sealing degree is improved, rainwater leakage is prevented, and the user's comfort is also improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is a structural schematic diagram of an embodiment of the top beam of the utility model;

[0024] Figure 2This is a structural schematic diagram of an embodiment of a joint assembly for a box-type house of the utility model;

[0025] Figure 3 for Figure 2 Enlarged view of point A in the middle.

[0026] Description of reference numerals:

[0027] 1: top beam; 111: upper curling edge of the first C-shaped steel; 112: upper wing plate of the first C-shaped steel; 113: web plate of the first C-shaped steel; 121: wing plate of the second C-shaped plate; 21: rubber strip; 211: filling part; 212: sealing part; 22: waterproof tape; 23: joint package; 231: top plate; 232: side plate. DETAILED DESCRIPTION

[0028] The technical solution of the utility model will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0030] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, "multiple" means two or more, unless otherwise clearly and specifically defined. In addition, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0031] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0032] First see Figure 1 , Figure 1 FIG. 1 is a schematic diagram of the structure of an embodiment of the top beam of the utility model. Figure 1 As shown, each top beam 1 of the box-type house (such as Figure 2 The first C-shaped steel has an opening facing the inside of the roof, and the second C-shaped steel has an opening facing upward, which can serve as a water collection tank. In the connected state, the inner wall of the upper curling edge 111 of the first C-shaped steel and the wing plate 121 ( Figure 1 In order to make the welding go smoothly, the curling of the wing plate 121 of the second C-shaped steel can be cut off.

[0033] Next, see Combining Figure 2 and Figure 3 , Figure 2 This is a structural schematic diagram of an embodiment of a joint assembly for a box-type house of the utility model; Figure 3 for Figure 2 The enlarged view of A in the figure. Figure 2 and Figure 3 As shown, the joint assembly is used for two adjacent box-type houses, that is, to block the top beams 1 of the two box-type houses to prevent rainwater from flowing out from the gap between the two top beams 1. The joint assembly includes a rubber strip 21, two waterproof tapes 22 and a joint packing 23.

[0034] The rubber strip 21 can be made of rubber or silicone. The rubber strip 21 includes a filling portion 211 and a blocking portion 212 connected from bottom to top. The filling portion 211 is adapted to the distance between the top beams 1 of the two box-type houses, that is, the distance between the webs 113 of the two first C-shaped plates. The size of the blocking portion 212 is larger than the size of the filling portion 211. In the assembled state, the filling portion 211 is filled between the two top beams 1 and is tightly engaged with the webs 113 of the first C-shaped plates on both sides. The bottom of the blocking portion 212 is engaged with the upper wing plates 112 of the two first C-shaped steels.

[0035] Each waterproof tape 22 is attached along the wing plate 121 of the second C-shaped steel, the upper curling edge 111 of the first C-shaped steel, and the upper wing plate 112 of the first C-shaped steel. The waterproof tape 22 may be a butyl tape with waterproof performance. In this way, the waterproof tape 22 can waterproof the welds of the first C-shaped steel and the second C-shaped steel, and prevent the welds from being eroded by rain or the like.

[0036] The above-mentioned joint package 23 is buckled onto the two waterproof tapes 22, and plays a protective role after wrapping the above-mentioned rubber strips 21. The above-mentioned joint package 23 includes a top plate 231 and two side plates 232. The above-mentioned side plates 232 are folded downward from both sides of the top plate 231. In the assembled state, the two side plates 232 are joined to the two waterproof tapes 22 in a one-to-one correspondence. The inner wall of the top plate 231 is joined to the upper surface of the blocking part 212, which plays a role in squeezing the blocking part 212, thereby improving the degree of joining between the filling part 211 and the top beam 1, and preventing the leakage of rainwater.

[0037] The bottom of the side plate 232 can be bent toward the inner waterproof tape 22. In this way, the bottom of the side plate 232 acts on the waterproof tape 22 at an angle, thereby improving the degree of engagement between the side plate 23 and the waterproof tape 22 and avoiding the occurrence of gaps. As an example, the waterproof tape 22 can be a butyl tape with waterproof performance, and the patchwork package 23 can be formed by bending a color steel plate.

[0038] The above-mentioned rubber strip 21 fills the gap between the two top beams 1, and plays a first-layer sealing effect. The waterproof tape 22 wraps the welds of the first C-shaped steel and the second C-shaped steel in the top beam 1, which can protect the welding points. The joint package 23 wraps the rubber strip 21, and plays a second-layer sealing effect. By setting an inwardly bent structure at the bottom of the side panel 232, the degree of engagement with the two waterproof tapes 22 can be improved. The top plate 231 is also engaged with the upper surface of the sealing part 212, which plays a role in squeezing the sealing part 212, further improving the sealing between the filling part 211 and the top beam 1. In this way, the joints of the two top beams 1 are realized, the sealing degree is improved, rainwater leakage is avoided, and the comfort of the user is improved.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A joint assembly for a box-type house, characterized in that: The top beam of the box-type house includes a first C-shaped steel and a second C-shaped steel connected to each other, the opening end of the first C-shaped steel faces inward, the opening end of the second C-shaped steel faces upward, and the upper curling edge of the first C-shaped steel is welded to a wing plate of the second C-shaped steel; The joint assembly includes a rubber strip, two waterproof tapes and a joint packing, wherein: The rubber strip is filled into the gap between the webs of the first C-shaped steels of two adjacently placed box-type roof beams; Two waterproof tapes respectively wrap the welds of the first C-shaped steel and the second C-shaped steel in a top beam; The patchwork bag is buckled onto two waterproof tapes to wrap the adhesive strip.

2. The joint assembly for container-type houses according to claim 1, characterized in that: The inner wall of the wing plate of the second C-shaped steel is welded to the inner wall of the upper curling edge of the first C-shaped steel.

3. The joint assembly for container-type houses according to claim 1, characterized in that: The rubber strip comprises a filling portion and a sealing portion connected to each other, wherein the filling portion is inserted between the webs of the two first C-shaped steels; and the bottom of the sealing portion is tightly connected to the upper wing plates of the two first C-shaped steels.

4. The joint assembly for container-type houses according to claim 1, characterized in that: The patchwork package comprises a top plate and side plates folded downwardly from two sides of the top plate. In an assembled state, the side plates are engaged with the waterproof tape.

5. The joint assembly of the container-type house according to claim 4, characterized in that: The bottom of the side plate is bent inward.

6. The joint assembly for container-type houses according to claim 5, characterized in that: In the assembled state, the inner wall of the top plate is engaged with the upper surface of the rubber strip.

7. The joint assembly of the container-type house according to claim 1, characterized in that: Each of the waterproof strips is pasted along the wing plate of the second C-shaped steel, the upper rolled edge of the first C-shaped steel and the upper wing plate of the first C-shaped steel.

8. The joint assembly of the container-type house according to claim 1, characterized in that: The rubber strip is made of rubber.

9. The joint assembly of the container-type house according to claim 1, characterized in that: The waterproof tape is a butyl tape.

10. The joint assembly of the container-type house according to claim 1, characterized in that: The patchwork package is formed by bending a color steel plate.

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