A mobile multifunctional light steel structure house structure

Abstract

The utility model relates to house structure technical field, a mobile multifunctional light steel structure house structure, including bottom shell and frame still include: set up in two groups between the frame bottom plate, still respectively have first wall body and second wall body from both sides between the frame are hinged, first wall body and second wall body's inner wall sliding connection, first wall body's surface hinged sliding block, the surface of second wall body is provided with sliding slot, the utility model discloses through the drive motor to drive screw, makes movable column far from bottom shell, let frame drive bottom plate unfold, and make first wall body to the outside elongation of second wall body, let whole house structure unfold, in order to use, in the whole transportation process, through the drive motor to drive screw rotation, let movable column be close to bottom shell, make bottom plate fold, and first wall body enters the inside of second wall body, realize the contraction of whole house structure, reduce the space occupied in the course of transportation, improve space utilization.

Description

Technical Field

[0001] This utility model relates to the field of housing structure technology, specifically a mobile multifunctional light steel structure house structure. Background Technology

[0002] Mobile steel structure houses consist of a steel structure, roof, floor, and multiple walls. The houses are built with a special light steel frame and environmentally friendly materials, making them sturdy, heat-insulating, and sound-insulating. They can also be used for various purposes such as temporary shelters for rescue and travel cabins, depending on the needs.

[0003] Mobile steel structure houses, once assembled, are typically transported as a whole by vehicle for rapid movement and deployment without disassembly, in order to facilitate quick relocation and deployment. However, since the entire structure lacks a retractable function, it occupies a significant amount of space during transport, resulting in reduced space utilization. Utility Model Content

[0004] The purpose of this utility model is to provide a mobile, multifunctional light steel structure house to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a mobile multifunctional light steel structure house, including a base shell and a frame, and further comprising: A base plate is set between the two sets of frames. A first wall and a second wall are respectively bolted between the frames on both sides. The inner walls of the first wall and the second wall are slidably connected. A slider is bolted to the surface of the first wall. A groove is opened on the surface of the second wall. The slider is slidably connected to the inner wall of the groove. At the edge, one set of frames is bolted to the top of the bottom shell. At the edge, the bottom of the other set of frames is bolted to a movable column. A transmission rod is rotatably connected inside the bottom shell. Both sides inside the bottom shell are also fixed with screws through bearing seats. The movable column has a threaded groove inside, and the threaded groove extends to one end of the movable column. The screw is threadedly connected to the inner wall of the threaded groove. The transmission rod and the screw are connected by bevel gear transmission. A drive motor that drives the transmission rod to rotate is also bolted to the inner wall of the bottom shell.

[0006] Preferably, the bottom of the base shell is also bolted with a support leg, and a connecting column is bolted between the movable columns on both sides. The bottom of the movable column and the connecting column are both bolted with a walking wheel.

[0007] Preferably, both sets of the frame at the edges are bolted with side plates.

[0008] Preferably, the output shaft of the drive motor is connected to the transmission rod via a bevel gear transmission.

[0009] Preferably, the base plates are a plurality of plates arranged in pairs, and the base plates are hinged to the frame via hinges.

[0010] Preferably, the movable column has a square cross-section and is slidably connected to the inner wall of the bottom shell.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention uses a drive motor to drive a screw, causing the movable column to move away from the bottom shell. This allows the frame to unfold the bottom plate and the first wall to extend outwards towards the second wall, thus unfolding the entire house structure for use. During transportation, the drive motor rotates the screw, bringing the movable column closer to the bottom shell and folding the bottom plate. Simultaneously, the first wall moves into the interior of the second wall, achieving a retraction of the entire house structure. This reduces the space occupied during transportation and improves space utilization. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a bottom-view structural diagram of the present invention; Figure 3 This is a schematic diagram of the present invention after it has been unfolded. Figure 4 This is a schematic diagram of the present invention after shrinkage; Figure 5 This is a schematic diagram of the relationship between the two sets of frames in this utility model; Figure 6 This is a schematic diagram of the first wall and the second wall in this utility model; Figure 7 This is a schematic diagram of the first wall and the second wall after separation in this utility model; Figure 8 This is a cross-sectional view of the bottom shell of this utility model; Figure 9 This is a cross-sectional view of the movable column in this utility model.

[0013] In the diagram: 1. Bottom shell; 2. Frame; 3. Base plate; 4. First wall; 5. Second wall; 6. Side plate; 7. Movable column; 8. Threaded groove; 9. Screw; 10. Transmission rod; 11. Drive motor; 12. Support leg; 13. Connecting column; 14. Traveling wheel; 15. Slider; 16. Slide. Detailed Implementation

[0014] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.

[0015] Please see Figures 1-9 As shown, a mobile multifunctional light steel structure house includes a base shell 1 and a frame 2. The frame 2 is made of steel, and there are several frames 2. A base plate 3 is set between two sets of frame 2. There are several base plates 3 arranged in pairs. The base plates 3 are hinged to the frame 2, and two base plates 3 in the same group are also hinged to each other, so that the two base plates 3 in the same group can be folded together. A first wall 4 and a second wall 5 are respectively bolted between the two frames 2. The inner walls of the first wall 4 and the second wall 5 are slidably connected. A slider 15 is bolted to the surface of the first wall 4. A groove 16 is opened on the surface of the second wall 5 and extends into the interior of the second wall 5. The slider 15 is slidably connected to the inner wall of the groove 16, which allows the slider 15 to... Sliding along the inner wall of the slide 16, one set of frames 2 at the edge is bolted to the top of the bottom shell 1, and another set of frames 2 at the edge is bolted to the bottom of the bottom shell 1 with a movable column 7. The movable column 7 has a square cross-section and is slidably connected to the inner wall of the bottom shell 1. The bottom shell 1 is rotatably connected to a transmission rod 10. Both sides inside the bottom shell 1 are also fixed with screws 9 through bearing seats, so that the screws 9 can rotate. The movable column 7 has a threaded groove 8 inside, and the threaded groove 8 extends to one end of the movable column 7. The screw 9 is threaded to the inner wall of the threaded groove 8. The transmission rod 10 and the screw 9 are connected by bevel gear transmission. The inner wall of the bottom shell 1 is also bolted with a drive motor 11 that drives the transmission rod 10 to rotate. The output shaft of the drive motor 11 is connected to the transmission rod 10 by bevel gear transmission.

[0016] During use, the drive motor 11 is turned on, and its output shaft drives the transmission rod 10 to rotate via gears. Then, the transmission rod 10 drives the screws 9 on both sides to rotate synchronously via bevel gears. This causes the movable column 7 to move away from the bottom shell 1 under the action of the threaded groove 8, thereby moving the other set of frame 2 at its edge away. The remaining sets of frame 2 are slidably connected to the top of the bottom shell 1 and are not fixed. Furthermore, the bottoms of the first wall 4 and the second wall 5 are slidably connected to the top of the bottom shell 1. The frame 2 drives the first wall 4 to move outwards towards the second wall 5. Simultaneously, the frame 2 pulls the bottom plate 3 to unfold until the slider 15 contacts the edge of the groove 16, pulling the next frame 2 to move, the next set of first wall 4 to move, and causing the next set of bottom plates 3 to unfold, completing the unfolding of the entire house structure (e.g., Figure 3 As shown), the base plate 3 is relatively flat after unfolding. The drive motor 11 is a motor with a self-locking function. Combined with the threaded self-locking function, the house structure can be self-locked after unfolding.

[0017] The bottom of the base shell 1 is also bolted with support legs 12 to support the entire structure. Connecting columns 13 are bolted between the movable columns 7 on both sides. The bottom of both the movable columns 7 and the connecting columns 13 are bolted with wheels 14 to increase the movement stability of the movable columns 7 and to support the other half of the structure after it is unfolded. The two sets of frames 2 set at the edge are bolted with side plates 6 for installing doors and windows.

[0018] During the movement and transportation of the steel structure of the house, the drive motor 11 is turned on to rotate the transmission rod 10, causing the screw 9 to rotate in the opposite direction. This causes the movable column 7 to retract into the bottom shell 1, pushing the frames 2 closer together and folding the bottom plate 3. At the same time, the first wall 4 enters the interior of the second wall 5 (e.g., Figure 4 As shown in the image, this completes the storage of the entire house's steel structure.

[0019] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A mobile multifunctional light steel structure house structure, comprising a base shell (1) and a frame (2), characterized in that, Also includes: The base plate (3) is set between the two sets of frames (2). The first wall (4) and the second wall (5) are respectively bolted between the two sets of frames (2). The inner walls of the first wall (4) and the second wall (5) are slidably connected. A slider (15) is bolted to the surface of the first wall (4). A groove (16) is opened on the surface of the second wall (5). The slider (15) is slidably connected to the inner wall of the groove (16). At the edge, one set of frames (2) is bolted to the top of the bottom shell (1). At the edge, the bottom of the other set of frames (2) is bolted to a movable column (7). A transmission rod (10) is rotatably connected inside the bottom shell (1). Both sides inside the bottom shell (1) are also fixed with screws (9) through bearing seats. The movable column (7) has a threaded groove (8) inside, and the threaded groove (8) extends to one end of the movable column (7). The screw (9) is threadedly connected to the inner wall of the threaded groove (8). The transmission rod (10) and the screw (9) are connected by bevel gear transmission. The inner wall of the bottom shell (1) is also bolted with a drive motor (11) that drives the transmission rod (10) to rotate.

2. The mobile multifunctional light steel structure house structure according to claim 1, characterized in that: The bottom of the base shell (1) is also bolted with a support leg (12), and a connecting column (13) is bolted between the movable columns (7) on both sides. The bottom of the movable column (7) and the connecting column (13) are both bolted with a walking wheel (14).

3. The mobile multifunctional light steel structure house structure according to claim 1, characterized in that: Both sets of the frame (2) at the edge are bolted with side plates (6).

4. The mobile multifunctional light steel structure house structure according to claim 1, characterized in that: The output shaft of the drive motor (11) is connected to the transmission rod (10) via a bevel gear transmission.

5. The mobile multifunctional light steel structure house structure according to claim 1, characterized in that: The number of base plates (3) is several and they are arranged in pairs. The base plates (3) and the frame (2) are hinged to each other by hinges.

6. The mobile multifunctional light steel structure house structure according to claim 1, characterized in that: The movable column (7) has a square cross-section and is slidably connected to the inner wall of the bottom shell (1).

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