Modularized house

Abstract

The utility model discloses a modularized house which comprises a roof truss, a splicing mechanism and a house communicating mechanism. Gear grooves are formed in the right sides of the front end and the rear end of the roof truss; the splicing mechanism comprises locking plates, locking grooves, a limiting block and a limiting groove, the limiting block is fixedly installed at the upper end of the left side face of the roof truss, the front end and the rear end of the limiting block are rotationally connected with the locking plates through pin shafts, the limiting groove is formed in the upper end of the right side face of the roof truss, and the locking grooves are formed in the right end of the front side face and the right end of the rear side face of the roof truss. The locking plates correspond to the locking grooves in a one-to-one left-right position mode, the limiting blocks correspond to the limiting grooves in a left-right position mode, and the gear grooves communicate with the locking grooves in the same side. According to the modular house, the assembling time is shortened, the labor requirement is reduced, the assembling steps are simple, and workers can conveniently and rapidly complete installation and assembling.

Description

Technical Field

[0001] The utility model relates to the technical field of house construction, in particular to a modular house. Background Art

[0002] With the progress of the times, modular houses have gradually entered people's horizons, but most people are still not very clear about the concept of modular houses. The so-called modular houses are to divide the components of the house into different functional modules, and use standardized, modularized and universal production to achieve factory manufacturing. The house can be assembled on site anytime and anywhere, and the whole process only takes a few hours to complete. Modular integrated buildings have completely subverted the traditional house construction and non-recyclable model. They can be simple, retro, livable, entertaining, and can be used for special purposes. They are easy to transport, install, dismantle, and reuse. The invention and progress of science and technology provide technical support for the construction of modular integration, creating various types of buildings that are free and changeable, scientific and intelligent, and harmoniously dance with nature, integrating modern and traditional craftsmanship. The existing modular houses are assembled by multiple people for a long time. The installation of modular houses is completed. The existing modular houses have long working hours, large labor requirements, and cumbersome assembly steps. For this reason, we propose a modular house. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a modular house, which shortens the working time, reduces the labor demand, simplifies the assembly steps, and can effectively solve the problems in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a modular house, comprising a roof frame, a splicing mechanism and a house connecting mechanism;

[0005] Roof truss: Gear grooves are provided inside the front and rear right sides of the truss;

[0006] Splicing mechanism: It includes a locking plate, a locking groove, a limit block and a limit groove. The limit block is fixedly installed on the upper end of the left side of the roof truss. The front end and the rear end of the limit block are rotatably connected with the locking plate through a pin shaft. The limit groove is opened at the upper end of the right side of the roof truss. The right end of the front side and the right end of the rear side of the roof truss are both provided with a locking groove. The locking plate and the locking groove correspond to each other in left and right positions. The limit block and the limit groove correspond to each other in left and right positions. The gear grooves are all connected to the locking grooves on the same side.

[0007] House connecting mechanism: It is set at the left and right ends of the roof truss, which shortens the working time, reduces the labor demand, and has simple assembly steps, making it easy for the staff to quickly complete the installation and assembly.

[0008] Furthermore, the splicing mechanism also includes a locking hole, a locking shaft, a rack plate, a gear, a rotating shaft and a rotating wheel. The two rack plates are respectively slidably connected to the bottom wall inside the gear groove. The right end of the rack plate is fixedly connected to the locking shaft. The front and rear ends of the right side of the roof truss are provided with locking holes. The locking holes and the locking shafts correspond to each other in left and right positions. The lowest position of the locking shaft is higher than the lowest position of the locking groove. A rotating shaft is rotatably connected between the front and rear walls of the gear groove. The two rotating shafts extend to the outside of the roof truss. The outer surfaces of the rotating shafts located inside the gear groove are fixedly sleeved with gears. The gears are meshed and connected with the rack plate located inside the same gear groove to install and lock the left and right roof trusses.

[0009] Furthermore, the splicing mechanism also includes mounting holes and mounting shafts. The mounting holes are respectively opened on the upper side of the roof truss, and the mounting shafts are respectively fixedly installed on the lower side of the roof truss. The mounting holes and the mounting shafts correspond to each other in upper and lower positions to install the upper and lower roof trusses.

[0010] Furthermore, the house connecting mechanism includes a pulley, a bracket, a connecting door and a slide slot, the slide slot is respectively opened on the inner walls of the doorway at the left and right ends of the roof frame, the inner part of the slide slot is slidably connected with the connecting door, the front and rear ends of the lower side of the connecting door are fixedly installed with brackets, the lower ends of the brackets are rotatably connected to the pulleys through pin shafts, and the pulleys are slidably connected to the bottom wall of the slide slot located on the same inner wall of the doorway to perform internal connection between the roof frames.

[0011] Furthermore, the house connecting mechanism also includes a connecting door handle, a lock slot, a lock buckle, a fixed shaft and a torsion spring. The fixed shafts are respectively fixedly installed on the sides of the connecting doors close to the center of the roof frame. The ends of the fixed shafts close to the center of the roof frame are rotatably connected to the door handles. Lock buckles are installed on the rear ends of the connecting door handles. The lock slots are installed on the rear ends of the left and right walls of the roof frame. The lock slots are cooperated with the lock buckles adjacent to the front sides. The outsides of the fixed shafts are sleeved with torsion springs. The ends of the torsion springs away from the center of the roof frame are fixedly connected to the outer surface of the fixed shafts, and the other ends of the torsion springs are fixedly connected to the sides of the connecting door handles to protect the interior of the room.

[0012] Furthermore, a roof truss door is hingedly connected to the front side of the roof truss via a hinge, and a roof truss door handle is fixedly installed in the middle of the right end of the front side of the roof truss door.

[0013] Furthermore, it also includes an anti-theft railing. A window is opened in the middle of the rear side of the roof frame, and a canopy is provided on the upper end of the window. The anti-theft railing is fixedly installed on the rear end of the window to protect personnel.

[0014] Compared with the prior art, the beneficial effects of the utility model are: the modular house has the following advantages:

[0015] When there are two or more modular houses that need to be assembled, the staff will rotate the locking plate along the pin shaft to a horizontal position, and the limit block will enter the limit groove of another roof frame until the front ends of the two roof frames are flush. Repeat the above operations to initially connect multiple roof frames, then put down the locking plate, rotate the locking plate along the pin shaft into the locking groove of another roof frame, rotate the front and rear end wheels, the wheels drive the locking shaft to rotate, the locking shaft rotates and drives the gear to rotate, the gear drives the rack plate to slide in the gear groove, pushes the locking shaft to move to the right, and finally pushes the locking shaft into the locking hole. The locking plate is located between the locking shaft and the inner wall of the locking groove. The locking plate is fixed by the locking shaft and the inner wall of the locking groove. The horizontal assembly and connection of each roof frame is completed, and the installation shaft at the lower end of the roof frame is plugged into the installation shaft at the upper end of another roof frame. After the doors of multiple roof frames are opened, the roof frames are interconnected. If it is a single roof frame, the connecting door handle is only provided inside the room. The lock buckle on the connecting door handle is snapped into the lock slot, and the connecting door of the roof frame is locked to prevent the entry of strangers. The window at the rear end of the roof frame can make the indoor lighting sufficient and the indoor air circulation smooth, thus shortening the assembly time of the house and reducing the labor demand. The assembly steps are simple, which is convenient for the staff to quickly get started and complete the installation and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the front section of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure enlarged at B of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the utility model enlarged at A;

[0020] Figure 5 It is a schematic diagram of the structure enlarged at C of the utility model;

[0021] Figure 6 It is a rear view structural schematic diagram of the utility model.

[0022] In the figure: 1 roof truss, 2 roof truss door, 3 roof truss door handle, 4 splicing mechanism, 401 locking plate, 402 locking groove, 403 limit block, 404 limit groove, 405 locking hole, 406 locking shaft, 407 rack plate, 408 gear, 409 rotating shaft, 410 rotating wheel, 411 mounting hole, 412 mounting shaft, 5 canopy, 6 house connecting mechanism, 61 pulley, 62 bracket, 63 connecting door, 64 slide groove, 65 connecting door handle, 66 lock groove, 67 lock buckle, 68 fixed shaft, 69 torsion spring, 7 anti-theft railing, 8 window. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0024] See also Figure 1-6 ,This embodiment provides a technical solution: a modular house, including a roof frame 1, a splicing mechanism 4 and a house connecting mechanism 6;

[0025] Roof truss 1: gear grooves are provided inside the front end and the right side of the rear end of the roof truss 1; a roof truss door 2 is hingedly connected to the front side of the roof truss 1 through hinges, a roof truss door handle 3 is fixedly installed in the middle of the right end of the roof truss door 2, and an anti-theft railing 7 is also included; a window 8 is provided in the middle of the rear side of the roof truss 1, a canopy 5 is provided at the upper end of the window 8, and the anti-theft railing 7 is fixedly installed at the rear end of the window 8 to prevent the entry of strangers, etc. The window 8 at the rear end of the roof truss 1 can make the room sufficiently lit and the indoor air circulate smoothly, and the anti-theft railing 7 improves the safety protection of indoor personnel.

[0026] Splicing mechanism 4: It includes a locking plate 401, a locking groove 402, a limit block 403 and a limit groove 404. The limit block 403 is fixedly installed on the upper left side of the roof truss 1. The front end and the rear end of the limit block 403 are rotatably connected with the locking plate 401 through a pin shaft. The limit groove 404 is opened at the upper right side of the roof truss 1. The right end of the front side and the right end of the rear side of the roof truss 1 are both provided with a locking groove 402. The locking plate 401 corresponds to the locking groove 402 in a left-to-right position. The limit block 403 corresponds to the left-to-right position of the limit groove 404. The gear grooves are all connected to the locking groove 402 on the same side. The splicing mechanism 4 also includes a locking hole 405, a locking shaft 406, a rack plate 407, Gear 408, rotating shaft 409 and rotating wheel 410, two rack plates 407 are respectively slidably connected to the bottom wall inside the gear groove, the right end of the rack plate 407 is fixedly connected with a locking shaft 406, the front end and the rear end of the right side of the roof truss 1 are provided with locking holes 405, the locking holes 405 correspond to the locking shaft 406 in a one-to-one left-right position, the lowest position of the locking shaft 406 is higher than the lowest position of the locking groove 402, the front and rear walls of the gear groove are rotatably connected with a rotating shaft 409, the two rotating shafts 409 are extended to the outside of the roof truss 1, the outer surface of the rotating shaft 409 located inside the gear groove is fixedly sleeved with a gear 408, the gear 408 and the gear located inside the same gear groove The rack plate 407 is meshed and connected, and the splicing mechanism 4 also includes a mounting hole 411 and a mounting shaft 412. The mounting holes 411 are respectively opened on the upper side of the roof truss 1, and the mounting shafts 412 are respectively fixedly installed on the lower side of the roof truss 1. The mounting holes 411 and the mounting shafts 412 are aligned with each other in the upper and lower positions. When there are two or more modular houses that need to be assembled, the staff rotates the locking plate 401 along the pin shaft to a horizontal position, and the limit block 403 enters the limit groove 404 of another roof truss 1 until the front ends of the two roof trusses 1 are flush. Repeat the above operation to preliminarily connect multiple roof trusses 1, and then put down the locking plate 401, so that the locking plate 401 rotates along the pin shaft and enters the locking groove of another roof truss 1 402, rotate the rotating wheels 410 at the front and rear ends, the rotating wheels 410 drive the locking shaft 406 to rotate, the locking shaft 406 rotates and drives the gear 408 to rotate, the gear 408 drives the rack plate 407 to slide in the gear groove, pushes the locking shaft 406 to move rightward, and finally pushes the locking shaft 406 into the locking hole 405, the locking plate 401 is located between the locking shaft 406 and the inner wall of the locking groove 402, the locking plate 401 is fixed by the locking shaft 406 and the inner wall of the locking groove 402, completes the horizontal assembly connection of each roof truss 1, plugs the installation shaft 412 at the lower end of the roof truss 1 into the installation hole 411 at the upper end of another roof truss 1, completes the upper and lower assembly and installation of each roof truss 1;

[0027] House connecting mechanism 6: It is arranged at the left and right ends of the roof frame 1. The house connecting mechanism 6 includes a pulley 61, a bracket 62, a connecting door 63 and a slide 64. The slide 64 is respectively opened on the inner wall of the doorway at the left and right ends of the roof frame 1. The connecting door 63 is slidably connected inside the slide 64. The front and rear ends of the lower side of the connecting door 63 are fixedly installed with brackets 62. The lower ends of the brackets 62 are rotatably connected to the pulley 61 through the pin shaft. The pulleys 61 are slidably connected to the bottom wall of the slide 64 located on the inner wall of the same doorway. The house connecting mechanism 6 also includes a connecting door handle 65, a lock slot 66, a lock buckle 67, a fixed shaft 68 and a torsion spring 69. The fixed shaft 68 is fixedly installed on the side of the connecting door 63 close to the center of the roof frame 1. The end of the fixed shaft 68 close to the center of the roof frame 1 is rotatably connected with the door handle 65. The rear end of the connecting door handle 65 is installed with a lock buckle 67. The lock slots 66 are installed at the rear ends of the left and right walls of the roof frame 1. The lock slots 66 are matched with the lock buckles 67 adjacent to the front side. The outside of the fixed shaft 68 is sleeved with Torsion spring 69, one end of torsion spring 69 away from the center of roof truss 1 is fixedly connected to the outer surface of fixed shaft 68, and the other end of torsion spring 69 is fixedly connected to the side of connecting door handle 65. Pull the roof truss door handle 3 to open the roof truss door 2, enter the roof truss 1, press the connecting door handle 65, separate the lock groove 66 and the lock buckle 67, pull the connecting door handle 65 forward, the connecting door handle 65 drives the connecting door 63 to move forward, and the lower end bracket 62 of the connecting door 63 drives the pulley 61 to rotate, assisting the movement of the connecting door 63 , release the connecting door handle 65, the torsion spring 69 drives the connecting door handle 65 to rebound, and after opening the connecting doors 63 of multiple roof trusses 1, the roof trusses 1 are connected to each other. If it is a single roof truss 1, the connecting door handle 65 is only provided inside the room, and the lock buckle 67 on the connecting door handle 65 is snapped into the lock groove 66, and the connecting door 63 of the roof truss 1 is locked to prevent the entry of strangers. The window 8 at the rear end of the roof truss 1 can make the room have sufficient lighting and smooth indoor air circulation, and the anti-theft railing 7 improves the safety protection of indoor personnel.

[0028] The working principle of a modular house provided by the utility model is as follows: when there is only one modular house, the staff can directly transport the roof frame 1 for use; when there are two or more modular houses that need to be assembled, the staff rotates the locking plate 401 along the pin shaft to a horizontal position, and the limit block 403 enters the limit groove 404 of another roof frame 1 until the front ends of the two roof frames 1 are flush, and the above operation is repeated to preliminarily connect multiple roof frames 1, and then the locking plate 401 is lowered to rotate the locking plate 401 along the pin shaft to enter The rotating wheels 410 at the front and rear ends are rotated in the locking groove 402 of another roof truss 1, and the rotating wheels 410 drive the locking shaft 406 to rotate. The locking shaft 406 rotates and drives the gear 408 to rotate. The gear 408 drives the rack plate 407 to slide in the gear groove, pushing the locking shaft 406 to move rightward, and finally pushing the locking shaft 406 into the locking hole 405. The locking plate 401 is located between the locking shaft 406 and the inner wall of the locking groove 402, and the locking plate 401 is limited by the locking shaft 406 and the inner wall of the locking groove 402. Fix, complete the horizontal assembly and connection of each roof truss 1, plug the installation shaft 412 at the lower end of the roof truss 1 into the installation hole 411 at the upper end of another roof truss 1, complete the upper and lower assembly and installation of each roof truss 1, pull the roof truss door handle 3 to open the roof truss door 2, enter the roof truss 1, press the connecting door handle 65, separate the lock groove 66 from the lock buckle 67, pull the connecting door handle 65 forward, the connecting door handle 65 drives the connecting door 63 to move forward, the bracket 62 at the lower end of the connecting door 63 drives the pulley 61 to rotate, and the connecting door 63 is assisted Movement, release the connecting door handle 65, the torsion spring 69 drives the connecting door handle 65 to rebound, and after opening the connecting doors 63 of multiple roof trusses 1, the roof trusses 1 are connected to each other. If it is a single roof truss 1, the connecting door handle 65 is only provided inside the room, the lock buckle 67 on the connecting door handle 65 is snapped into the lock groove 66, and the connecting door 63 of the roof truss 1 is locked to prevent the entry of strangers. The window 8 at the rear end of the roof truss 1 can make the room sufficiently lit and the indoor air circulate smoothly. The anti-theft railing 7 improves the safety protection of indoor personnel.

[0029] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A modular house, characterized in that: It comprises a roof frame (1), a splicing mechanism (4) and a house connecting mechanism (6); Roof truss (1): Gear grooves are provided inside the front end and the right side of the rear end; The splicing mechanism (4) comprises a locking plate (401), a locking groove (402), a limiting block (403) and a limiting groove (404), wherein the limiting block (403) is fixedly mounted on the upper end of the left side surface of the roof truss (1), the front end and the rear end of the limiting block (403) are rotatably connected to the locking plate (401) via a pin shaft, the limiting groove (404) is arranged on the upper end of the right side surface of the roof truss (1), the right end of the front side surface and the right end of the rear side surface of the roof truss (1) are both provided with a locking groove (402), the locking plate (401) and the locking groove (402) correspond in left-right position, the limiting block (403) and the limiting groove (404) correspond in left-right position, and the gear grooves are all connected to the locking groove (402) on the same side; House connecting mechanism (6): It is arranged at the left and right ends of the roof frame (1).

2. A modular house according to claim 1, characterized in that: The splicing mechanism (4) further comprises a locking hole (405), a locking shaft (406), a rack plate (407), a gear (408), a rotating shaft (409) and a rotating wheel (410), wherein the two rack plates (407) are respectively slidably connected to the bottom wall of the gear groove, the right end of each rack plate (407) is fixedly connected to the locking shaft (406), the front end and the rear end of the right side of the roof truss (1) are both provided with a locking hole (405), and the locking hole (405) and the locking shaft are connected to each other. The left and right positions of the gear grooves (406) correspond to each other, the lowest position of the locking shaft (406) is higher than the lowest position of the locking groove (402), a rotating shaft (409) is rotatably connected between the front and rear walls of the gear groove, and the two rotating shafts (409) extend to the outside of the roof truss (1), and the outer surface of the rotating shaft (409) located inside the gear groove is fixedly sleeved with a gear (408), and the gear (408) is meshedly connected with a rack plate (407) located inside the same gear groove.

3. A modular house according to claim 1, characterized in that: The splicing mechanism (4) further comprises mounting holes (411) and mounting shafts (412); the mounting holes (411) are respectively opened on the upper side of the roof truss (1); the mounting shafts (412) are respectively fixedly mounted on the lower side of the roof truss (1); and the mounting holes (411) and the mounting shafts (412) correspond to each other in upper and lower positions.

4. A modular house according to claim 1, characterized in that: The house connecting mechanism (6) comprises a pulley (61), a bracket (62), a connecting door (63) and a slide groove (64). The slide groove (64) is respectively arranged on the inner wall of the doorway at the left end and the right end of the roof frame (1). The connecting door (63) is slidably connected inside the slide groove (64). The front end and the rear end of the lower side of the connecting door (63) are fixedly mounted with brackets (62). The lower end of the bracket (62) is rotatably connected to the pulley (61) through a pin shaft. The pulleys (61) are slidably connected to the bottom wall of the slide groove (64) located on the inner wall of the same doorway.

5. The modular house according to claim 1, characterized in that: The house connecting mechanism (6) further comprises a connecting door handle (65), a lock slot (66), a lock catch (67), a fixed shaft (68) and a torsion spring (69). The fixed shaft (68) is respectively fixedly mounted on the side of the connecting door (63) close to the center of the roof frame (1). The end of the fixed shaft (68) close to the center of the roof frame (1) is rotatably connected to the door handle (65). The rear end of the connecting door handle (65) is mounted with a lock catch (67). The lock slot (66) is mounted on the rear end of the left wall and the right wall of the roof frame (1). The lock slot (66) is matched with the lock catch (67) adjacent to the front side. The outside of the fixed shaft (68) is sleeved with a torsion spring (69). The end of the torsion spring (69) away from the center of the roof frame (1) is fixedly connected to the outer surface of the fixed shaft (68), and the other end of the torsion spring (69) is fixedly connected to the side of the connecting door handle (65).

6. A modular house according to claim 1, characterized in that: A roof door (2) is hingedly connected to the front side of the roof frame (1) via a hinge, and a roof door handle (3) is fixedly installed at the middle of the right end of the front side of the roof door (2).

7. The modular house according to claim 1, characterized in that: It also includes an anti-theft railing (7). A window (8) is provided in the middle of the rear side of the roof frame (1). A canopy (5) is provided at the upper end of the window (8). The anti-theft railing (7) is fixedly installed at the rear end of the window (8).

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