Shelter connecting structure

Abstract

A square cabin connecting structure is characterized in that a top framework, a left framework, a right framework, a front framework and a rear framework which are sleeved in a modularized and segmented mode are connected into a whole in a splicing mode when a cabin body is assembled; the top framework, the left framework and the right framework are arranged in the same structure and are spliced through a plurality of bending pieces, the splicing positions are connected through bolts, T-shaped elastic sealing strips are additionally arranged in the middle of splicing seams, and the top ends of the T-shaped elastic sealing strips are arranged on the two corresponding splicing bending pieces in a sealing and covering mode. The welding amount is reduced through an edge covering connection mode, the welding difficulty is reduced, and the production efficiency is improved; the T-shaped elastic sealing strip is filled in the middle of the abutted seam and integrally connected through bolts, so that rainwater can be prevented from entering, and the T-shaped elastic sealing strip can serve as flexible connection to reduce collision stress between the connecting plates.

Description

TECHNICAL FIELD

[0001] The utility model belongs to square cabin manufacturing technical field, especially relate to a square cabin connecting structure. BACKGROUND

[0002] Square cabin is combined together with various solid materials, and forms the whole body which is convenient and movable. Square cabin can adapt to various transportation forms, has good mobility, can provide good internal working environment under adverse conditions, has various protection capabilities, and square cabin itself is a self-bearing independent box body. Square cabin is similar to container in shape, structure and transportation, and can be used for loading electronic equipment, maintenance equipment, medical equipment and other equipment square cabin, or used as command and conference center. Square cabin can overcome complex natural environment and guarantee continuous reliability of work. Square cabin is applied to army command system, communication, medical treatment, logistics guarantee and other fields.

[0003] The iron cabin structure is composed of a bottom frame, a column and an upper frame, and is formed by bending t2 thick cold-rolled steel plates and then connecting by welding. In order to prevent rain leakage, the splicing part needs to be full-welded, which has high operation process difficulty and long operation time. Full-welding of the whole steel plate will cause deformation of the steel plate, thereby affecting the deviation of the overall size of the cabin body, which is uncontrollable.

[0004] The iron cabin is formed by splicing due to the plate width of the material, and obvious welds are formed on the surface of the power station, which affects the appearance. In addition, the splicing inside is seriously corroded and cannot be repaired due to the damage to the pre-spraying coating of the plate.

[0005] The invention disclosed in publication number CN116065701B discloses a modular combined square cabin, and the technical scheme points include a fixed plate, a square cabin fixedly installed on the top of the fixed plate, a top plate fixedly installed on the top of the square cabin, and an installation assembly arranged at the side wall position of the square cabin. The installation assembly includes a connecting mechanism installed at the top position of the square cabin, a stabilizing mechanism installed at the side wall position of the fixed plate, the stabilizing mechanism is located at the left and right side positions of the square cabin, an auxiliary mechanism is installed at the front position of the square cabin, and a protection mechanism is installed at the inner wall position of the square cabin. The main problem solved by the invention is that the user needs to splice the gap at the connection position of the two square cabins during the combination and installation of the square cabin, and the installation process of the square cabin is relatively complicated.

[0006] The utility model discloses a kind of assembled type assembled square cabin, its technical scheme main points include modular design square cabin panel, square cabin panel is made of standard size composite thermal insulation wallboard, several square cabin panels are fixedly connected and are combined into the side panel of square cabin by plate face connecting broken bridge aluminum section between two two, and adjacent two square cabin panels are fixedly connected by frame combination broken bridge aluminum section, six square cabin panels are enclosed into a sealed cuboid square cabin structure, it is mainly connected by inserting and fixing, and rain is avoided by rain-sheltering board. SUMMARY

[0007] The utility model discloses to the shortage of above-mentioned prior art, provide a kind of square cabin connecting structure, by modular design to sheet iron cabin, and by T type elastic sealing strip connection sealing, reduce welding amount, reduce welding difficulty, improve production efficiency.

[0008] To solve above technical problem, the technical scheme that the utility model adopts is:

[0009] A square cabin connecting structure, including modularization sub-sets top skeleton, left skeleton, right skeleton, front skeleton and rear skeleton, and when cabin body assembly, each part is connected into a whole by splicing connection;

[0010] Top skeleton and left skeleton, right skeleton structure are identically laid out, and all adopt the splicing of multiple bending pieces, and the splicing is connected by bolt and T type elastic sealing strip is additionally arranged in the middle of joint, and the top end sealing cover of T type elastic sealing strip is arranged on the corresponding two splicing bending pieces.

[0011] The cabin body skeleton splicing portion is additionally provided with outer wrapping edge, and the outer wrapping edge is riveted and fixed with the skeleton.

[0012] The front skeleton is arranged below left skeleton, and outer wrapping edge is arranged at the joint of the two, and the top end of front skeleton is arranged inwards and downwards.

[0013] The T type elastic sealing strip adopts T type rubber sealing strip.

[0014] The outer end surface of the T type elastic sealing strip is arranged as arc surface.

[0015] The outer wrapping edge is additionally coated with sealing glue when being connected with cabin body.

[0016] The utility model has the advantages that:

[0017] (1) the shelter connecting structure, through modularization partial cover sets top skeleton, left skeleton, right skeleton, front skeleton and rear skeleton, and when the cabin body is assembled, each part is spliced and connected into a whole; the top skeleton and the left skeleton and the right skeleton structure are equally arranged, and each adopts a plurality of bent pieces for splicing, and the splicing positions are connected through bolts and a T-shaped elastic sealing strip is additionally arranged in the middle of the splicing position, and the top end sealing cover of the T-shaped elastic sealing strip is arranged on the corresponding two splicing bent pieces, the iron cabin is designed through modularization, and the amount of welding is reduced through the edge covering connection mode, the welding difficulty is reduced, and the production efficiency is improved; the T-shaped elastic sealing strip is filled in the middle of the splicing position, and the whole is connected through bolts, so that rainwater can be prevented from entering, and the collision stress between the connecting plates can be reduced as soft connection.

[0018] (2) through modularization partial cover connection of the top skeleton, the left skeleton, the right skeleton, the front skeleton and the rear skeleton, when the cabin body is assembled, each part is spliced and spot welded to form a whole, and the edge covering is riveted at the outer end of the skeleton; the cabin body structure is mainly riveted, the amount of welding is reduced, the size deviation and uncontrollability during cabin assembly can be avoided, the production process is optimized, and the workload is reduced.

[0019] (3) modularization design, the top skeleton and the left and right skeletons adopt standard plate width, reducing waste in production; the bolt connection mode reduces the problems of plate width deformation, size out-of-tolerance and poor sealing during welding. BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1 is a structural schematic view of the utility model;

[0021] Fig. 2 is a partial skeleton schematic view of the cabin body of the utility model;

[0022] Fig. 3 is a partial cross-sectional view of splicing. DETAILED DESCRIPTION

[0023] The embodiments of the utility model are described below by specific examples, and those skilled in the art can easily understand other advantages and effects of the utility model from the disclosed content.

[0024] The utility model provides a square cabin connecting structure, as shown in Figs. 1 to 3 .

[0025] A square cabin connecting structure, comprising modularization partial cover sets top skeleton 1, left skeleton 2, right skeleton 3, front skeleton 4 and rear skeleton, and when the cabin body is assembled, each part is spliced and connected into a whole; the top skeleton 1 and the left skeleton 2 and the right skeleton 3 structure are equally arranged, and each adopts a plurality of bent pieces for splicing, and the splicing positions are connected through bolts and a T-shaped elastic sealing strip 5 is additionally arranged in the middle of the splicing position, and the top end sealing cover of the T-shaped elastic sealing strip 5 is arranged on the corresponding two splicing bent pieces.

[0026] The skeleton four corners are provided with an outer edge 6, and the outer edge 6 is riveted and fixed with the skeleton.

[0027] The front skeleton 4 is arranged below the left skeleton 2, the outer edge 6 is arranged at the joint of the two, and the top end of the front skeleton 4 is arranged by being inwardly and downwardly bent.

[0028] In the embodiment, the T-shaped elastic sealing strip 5 is a T-shaped rubber sealing strip, which is filled in the joint and connected as a whole through the bolt 51, so that rainwater can be prevented from entering, and the T-shaped rubber sealing strip can also be used as a soft connection to reduce the collision stress between the connecting plates.

[0029] The shelter connecting structure is characterized in that the top skeleton, the left skeleton, the right skeleton, the front skeleton and the rear skeleton are modularized and connected in a sleeving mode, the cabin body is assembled by point welding after being connected in a modularized mode, and the outer end of the cabin body structure is riveted and fixed with the outer end of the skeleton; the cabin body structure is mainly riveted, the welding amount is reduced, the size deviation and uncontrollability during the assembly of the cabin body can be avoided, the production process is optimized, and the work amount is reduced.

[0030] The modularized design is characterized in that the top skeleton and the left and right skeletons adopt a standard plate width, the waste in production is reduced, the bolt connection mode reduces the problems of plate width deformation, size out-of-tolerance and poor sealing during welding, the T-shaped rubber sealing strip is arranged between the connecting plates, rainwater can be prevented from entering, and the T-shaped rubber sealing strip can also be used as a soft connection to reduce the collision stress between the connecting plates.

[0031] In the patent, the terms "first", "second", etc. are used to limit the parts. Those skilled in the art should know that the use of "first" and "second" is only for the convenience of describing the utility model and simplifying the description, and the above terms do not have special meanings.

[0032] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and equivalents.

[0033] In the description of the utility model, it should be understood that the terms "front", "rear", "left", "right", "center", etc. indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the scope of protection of the utility model.

Claims

1. A shelter connection structure, characterized by: The top frame, the left frame, the right frame, the front frame and the rear frame are modularized and assembled, and the cabin is assembled into a whole by splicing and connecting; The top frame, the left frame and the right frame are identically arranged, and each is spliced by multiple bent pieces, and the spliced parts are connected by bolts and provided with T-shaped elastic sealing strips in the middle of the spliced joints, and the top end sealing covers of the T-shaped elastic sealing strips are arranged on the corresponding two spliced bent pieces.

2. The shelter connecting structure of claim 1, wherein: The spliced part of the frame of the cabin is further provided with an outer wrapping edge, and the outer wrapping edge is riveted and fixed with the frame.

3. A shelter connecting structure according to claim 2, characterised in that: The front frame is arranged below the left frame, the outer wrapping edge is arranged on the joint of the two, and the top end of the front frame is inwardly and downwardly bent.

4. A shelter connection structure according to any one of claims 1 to 3, characterised in that: The T-shaped elastic sealing strip is a T-shaped rubber sealing strip.

5. A shelter connecting structure according to claim 4, characterised in that: The outer end surface of the T-shaped elastic sealing strip is an arc surface.

6. The shelter connecting structure of claim 2, wherein: The outer wrapping edge is further coated with sealing glue when connected with the cabin.

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