Detachable shielding cabin body and square cabin

Abstract

The detachable shielding cabin comprises six cabin plates, each cabin plate comprises a plate body, a first connecting beam and a second connecting beam, the periphery of each plate body is connected with the first connecting beams or the second connecting beams, and the first connecting beams and the second connecting beams are provided with a plurality of corresponding connecting holes; the inclined plane of the first connecting beam is provided with a shielding strip, and the inclined plane of the second connecting beam is provided with a shielding strip insertion sheet. Every two adjacent cabin plates are spliced through the inclined faces of the first connecting beams and the inclined faces of the second connecting beams, and bolts penetrate through the corresponding connecting holes to be connected and fixed. And after two adjacent cabin plates are connected, the shielding strip insertion sheets can be inserted into the shielding strips. The detachable shielding cabin body and the square cabin are integrally composed of the six cabin plates in a detachable mode, maintenance and repair of a generator set are greatly facilitated, and time and labor are saved; and the electromagnetic shielding function is still achieved while flexible disassembly is achieved, and the good electromagnetic shielding effect can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of shelter structures, and more specifically, to a detachable shielding cabin body and a shelter. Background Art

[0002] In the fields of modern military, field operations, emergency rescue, etc., shelter power stations can provide emergency power supply guarantee.

[0003] Most of the cabin bodies of the existing shelter power stations are of an integral fixed structure, which is not convenient for maintaining and repairing the internal generator sets. For some simple faults, the entire cabin needs to be disassembled for repair, which is time-consuming and laborious; and it is also not convenient for transfer, which not only consumes a lot of physical strength but also has a low transfer efficiency. Therefore, it is necessary to improve the cabin body structure of the existing shelter. Content of the Utility Model

[0004] In view of this, the main purpose of the utility model is to provide a detachable shielding cabin body to solve the problems existing in the prior art.

[0005] To achieve the above purpose, the technical solution of the utility model is as follows:

[0006] A detachable shielding cabin body includes six cabin plates. The cabin plates include a plate body, a first connecting beam, and a second connecting beam. The first connecting beam or the second connecting beam is connected to the periphery of the plate body. The cross-sections of the first connecting beam and the second connecting beam are isosceles right triangles. A plurality of corresponding connecting holes are formed in the first connecting beam and the second connecting beam; a shielding strip is arranged on the inclined surface of the first connecting beam, and a shielding strip insert is arranged on the inclined surface of the second connecting beam; between two adjacent cabin plates, they are spliced through the inclined surface of the first connecting beam and the inclined surface of the second connecting beam, and are connected and fixed by bolts passing through the corresponding connecting holes; after two adjacent cabin plates are connected, the shielding strip insert can be inserted into the shielding strip.

[0007] Further, a plurality of corresponding positioning structures are arranged on the inclined surfaces of the first connecting beam and the second connecting beam. The positioning structures include positioning protrusions and positioning grooves adapted to the positioning protrusions.

[0008] Further, the positioning protrusion is a hemispherical protrusion, and the positioning groove is a hemispherical groove.

[0009] Further, a sealing strip installation groove is formed on the inclined surface of the first connecting beam or the second connecting beam, and a sealing strip is arranged in the sealing strip installation groove.

[0010] Further, a folding handle is arranged on the outer side surface of the plate body.

[0011] Furthermore, a plurality of sound absorbing holes are provided on the inner side surface of the plate body.

[0012] Furthermore, the interior of the plate is filled with flame retardant and noise reduction cotton.

[0013] The utility model also aims to provide a shelter, which comprises any of the above-mentioned detachable shielding cabin bodies.

[0014] The beneficial effects of the utility model are:

[0015] The detachable shielding cabin provided by the utility model is composed of six detachable cabin panels as a whole. When encountering some problems that cannot be solved by the maintenance door, the bolts on the first connecting beam and the second connecting beam between two adjacent cabin panels, that is, the butt joints, can be removed, and the cabin panel on the entire side can be removed for maintenance. If maintenance is not possible even if a single-sided cabin panel is removed, the cabin panels on the top, front and rear sides, and left and right sides can also be removed for maintenance. This greatly facilitates the maintenance and repair of the generator set and saves time and effort. While being flexibly disassembled, it still has an electromagnetic shielding function, and can achieve a good electromagnetic shielding effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application, and for ordinary technicians in this field, other embodiments can also be obtained based on these drawings.

[0017] Figure 1 It is a perspective structural schematic diagram of the cabin of the utility model.

[0018] Figure 2 It is a schematic diagram of the inner side structure of the middle cabin plate of the utility model.

[0019] Figure 3 It is a schematic diagram of the outer side structure of the middle cabin plate of the utility model.

[0020] Figure 4 It is a structural schematic diagram of the first connecting beam in the utility model.

[0021] Figure 5 It is a structural schematic diagram of the second connecting beam in the utility model.

[0022] Figure 6 It is a schematic diagram of the connection structure between adjacent cabin plates in the utility model.

[0023] Description of reference numerals:

[0024] 100. Deck panels;

[0025] 10. Plate body; 11. Inner plate; 11a. Sound absorption hole; 12. Outer plate;

[0026] 20. First connecting beam; 21. Connecting hole; 22. Positioning structure; 22a. Positioning protrusion; 22b. Positioning groove; 23. Sealing strip installation groove;

[0027] 30. Second connecting beam; 40. Bolt; 50. Sealing strip; 60. Shielding strip; 70. Shielding strip insert; 80. Folding handle; Specific embodiments

[0028] The structure provided by the present utility model will be explained and described in detail below with reference to the accompanying drawings of the specification.

[0029] Reference Figures 1 to 6 As shown, this embodiment specifically discloses a detachable shielding cabin body, including six cabin plates 100. The cabin plate 100 includes a plate body 10, a first connecting beam 20, and a second connecting beam 30. The first connecting beam 20 or the second connecting beam 30 is connected to the periphery of the plate body 10. The cross-sections of the first connecting beam 20 and the second connecting beam 30 are isosceles right triangles. A plurality of corresponding connecting holes 21 are provided on the first connecting beam 20 and the second connecting beam 30, specifically, they can be threaded holes. A shielding strip 60 is provided on the inclined surface of the first connecting beam 20, and a shielding strip insert 70 is provided on the inclined surface of the second connecting beam 30. Between two adjacent cabin plates 100, they are spliced by the inclined surface of the first connecting beam 20 and the inclined surface of the second connecting beam 30, and are connected and fixed by bolts 40 passing through the corresponding connecting holes 21. After two adjacent cabin plates 100 are connected, the shielding strip insert 70 can be inserted into the shielding strip 60.

[0030] Specifically, in this embodiment, the plate body 10 includes an inner plate 11 and an outer plate 12. The first connecting beam 20 can be connected to the periphery of the plate body 10, or the second connecting beam 30 can be connected, or the first connecting beam 20 and the second connecting beam 30 are connected alternately (of course, it is necessary to ensure that between two adjacent cabin plates 100, the first connecting beam 20 on one cabin plate 100 is docked with the second connecting beam 30 on the other cabin plate 100, as Figure 6 described). During connection, the inner and outer plates can be directly welded to the first connecting beam 20 or the second connecting beam 30; thus forming an integral cabin plate 100. Six-sided cabin plates 100 are made in the same way, and then they are spliced. During splicing, they are assembled in the same way as the splicing of the first connecting beam and the second connecting beam. Finally, the bolts are passed through the connecting holes 21 on the first connecting beam and the second connecting beam to achieve fixation, thereby assembling into a detachable cabin plate type shelter.

[0031] It can be understood that when used as the cabin body of a mobile power station, since a generator set needs to be placed inside, cable ports, inlet and outlet oil pipe ports, and quick-connect smoke exhaust ports can be processed on the side cabin plate 100 and fixedly attached to the cabin plate, and detachable control panel ports, inlet and outlet air vents, and general maintenance doors can be processed. The above-mentioned openings are not shown in the figure and can be processed according to actual needs.

[0032] Continue to refer to Figure 4 and Figure 5 As shown, a plurality of corresponding positioning structures 22 are provided on the inclined surfaces of the first connecting beam 20 and the second connecting beam 30. The positioning structure 22 includes a positioning protrusion 22a and a positioning groove 22b adapted to the positioning protrusion 22a.

[0033] By providing the positioning structure 22, the misalignment of the cabin plates 100 caused by vibration after docking can be reduced; at the same time, during installation, a pre-positioning effect can be achieved. Among them, the inclined surface of the first connecting beam 20 may be all positioning protrusions 22a. At this time, the corresponding positions on the second connecting beam 30 are all positioning grooves 22b. It can be understood that in some embodiments, the first connecting beam may also be all positioning grooves 22b, and correspondingly, the second connecting beam 30 may be all positioning protrusions 22a. In some embodiments, positioning protrusions 22a and positioning grooves 22b may also be provided on the inclined surfaces of the first connecting beam 20 and the second connecting beam 30 at the same time, as long as it is ensured that one positioning protrusion 22a corresponds to one positioning groove 22b during splicing. Here, no specific limitation is made.

[0034] In some preferred embodiments, the positioning protrusion 22a is a hemispherical protrusion, and the positioning groove 22b is a hemispherical groove, and the hemispherical protrusion and groove have stronger adaptability.

[0035] Continue to refer to Figures 4 to 6 As shown, a sealing strip installation groove 23 is provided on the inclined surface of the first connecting beam 20 or the second connecting beam 30, and a sealing strip 50 is arranged in the sealing strip installation groove 23. A sealing strip resistant to high and low temperatures, oil, and corrosion can be selected. By providing the sealing strip 50, the waterproof and sealing performance of the splicing part can be ensured, so that the detachable shielding cabin body still has a waterproof function while being flexibly detachable.

[0036] Refer to Figure 3 As shown, a folding handle 80 is provided on the outer side surface of the plate body 10, that is, on the outer plate 12, so as to facilitate installation and disassembly operations.

[0037] As Figure 2 shown, a plurality of sound absorption holes 11a are provided on the inner side surface of the plate body 10, that is, on the inner plate 11, so as to achieve a noise reduction effect.

[0038] In some embodiments, the interior of the board 10 is filled with flame retardant noise reduction cotton (not shown), such as melamine sponge, polyester fiber sound-absorbing cotton, etc., which can further achieve the effect of sound absorption and noise reduction, while having the characteristics of heat preservation, flame retardancy, and easy processing.

[0039] This embodiment also provides a shelter, which includes the detachable shielding cabin 100 in any of the above embodiments. The shelter can be a shelter power station, which serves as a power supply for field operations and emergency rescue. It can be understood that a generator set and other equipment are also provided inside the shelter.

[0040] When the cabin provided by the utility model is used as the outer shell of the square cabin power station, when encountering some problems that cannot be solved by the maintenance door, the bolts 40 on the first connecting beam 20 and the second connecting beam 30 between the two adjacent cabin panels 100, that is, the butt jointed ones, can be removed, and the entire cabin panel 100 on one side can be removed for maintenance. If the maintenance cannot be carried out even if the single-sided cabin panel 100 is removed, the cabin panels on the top surface, front and rear sides, and left and right sides can also be removed for maintenance. This greatly facilitates the maintenance and repair of the generator set, saving time and effort. Moreover, while being flexibly disassembled, it still has an electromagnetic shielding function, which can achieve a good electromagnetic shielding effect.

[0041] 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", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations 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 referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0042] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0043] In the description of this specification, the descriptions referring to terms such as "this embodiment", "one embodiment", "some embodiments", "examples", "specific examples", or "some examples", etc., mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any at least one embodiment or example. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0044] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically and clearly defined.

[0045] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, and simple improvements made to the substantial content of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A detachable shielding cabin, characterized in that: The invention comprises six cabin plates, wherein the cabin plates comprise a plate body, a first connecting beam and a second connecting beam, wherein the first connecting beam or the second connecting beam is connected to the four sides of the plate body, wherein the cross-sections of the first connecting beam and the second connecting beam are isosceles right triangles, and the first connecting beam and the second connecting beam are provided with a plurality of corresponding connecting holes; a shielding strip is provided on the inclined surface of the first connecting beam, and a shielding strip insert is provided on the inclined surface of the second connecting beam; between two adjacent cabin plates, the inclined surfaces of the first connecting beam and the second connecting beam are spliced, and the bolts are passed through the corresponding connecting holes and then connected and fixed; after two adjacent cabin plates are connected, the shielding strip insert can be inserted into the shielding strip.

2. The detachable shielding cabin according to claim 1, characterized in that: A plurality of mutually corresponding positioning structures are disposed on the inclined surface of the first connecting beam and the inclined surface of the second connecting beam, and the positioning structures include positioning protrusions and positioning grooves adapted to the positioning protrusions.

3. The detachable shielding cabin according to claim 2, characterized in that: The positioning protrusion is a hemispherical protrusion, and the positioning groove is a hemispherical groove.

4. The detachable shielding cabin according to claim 1, characterized in that: A sealing strip installation groove is provided on the inclined surface of the first connecting beam or the inclined surface of the second connecting beam, and a sealing strip is provided in the sealing strip installation groove.

5. The detachable shielding cabin according to claim 1, characterized in that: A folding handle is arranged on the outer side of the plate body.

6. The detachable shielding cabin according to claim 1, characterized in that: A plurality of sound-absorbing holes are provided on the inner side surface of the plate body.

7. The detachable shielding cabin according to claim 1, characterized in that: The interior of the plate body is filled with flame retardant noise reduction cotton.

8. A shelter, characterized in that: It comprises the detachable shielding cabin as described in any one of claims 1 to 7.

Images