Fabricated building module capable of being quickly built

Abstract

The utility model relates to the technical field of building structures, and discloses an assembly type building module capable of being quickly built, which comprises a wall module and a roof module, a groove is formed in the inner bottom surface of the roof module, a triangular groove is formed in the surface of the inner wall of the left side of the groove, a connecting block is arranged in the groove, and the connecting block is connected with the wall module. A trapezoidal block is fixedly connected to the left side surface of the connecting block, a supporting unit is arranged on the bottom surface of the connecting block, a lug plate is fixedly connected to the right side surface of the connecting block, a bolt is arranged above the lug plate, and a screw hole is formed in the left side surface of the wall module. According to the utility model, through the cooperation of the grooves, the triangular grooves, the connecting blocks, the trapezoidal blocks and the supporting units, the edge parts, protruding out of the wall modules, of the roof modules can be rapidly supported and protected after the roof modules are installed above the wall modules, so that the effect of rapid building is achieved; and meanwhile, the roof module is further limited in the vertical direction.

Description

TECHNICAL FIELD

[0001] The utility model relates to building structure technical field especially relates to a kind of prefabricated building module of quick erection. BACKGROUND

[0002] Prefabricated building module is a new type of building production mode, it with each room as a module unit, all in factory prefabricated production, after completing transportation to site and through reliable connection mode assembly becomes building whole, with standardization design, factory production, assembly construction, integrated decoration and information management etc.

[0003] Through the retrieval, Chinese patent publication No. CN219011504U discloses a prefabricated building module, which is connected by setting movable rods, gears, first and second racks and limiting columns. The prefabricated building module is better aligned and connected. The existing prefabricated building module has a certain deviation when connected by angle codes and bolts, which causes the prefabricated building module to deviate.

[0004] However, the prefabricated building module described above has the following problems in actual use. When the roof module is connected with the wall module, the wall module itself can only provide horizontal limiting for the roof module through the connecting guide, and the limiting of the roof module in the vertical direction is insufficient. In severe weather or earthquake, the roof module may collide with the wall module. Therefore, a prefabricated building module for quick erection is proposed to solve the above problems. SUMMARY

[0005] To make up for the above shortcomings, the utility model provides a prefabricated building module for quick erection, which aims to improve the problem of insufficient limiting in the vertical direction between the roof module and the wall module in the prior art.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme: a prefabricated building module for quick erection, comprising a wall module and a roof module, a recess is formed in the inner bottom surface of the roof module, a triangular groove is formed in the left inner wall surface of the recess, a connecting block is arranged in the recess, a trapezoidal block is fixedly connected to the left surface of the connecting block, a support unit is arranged on the bottom surface of the connecting block, and the support unit supports and limits the connecting block.

[0007] Further description of the above technical scheme:

[0008] The right surface of the connecting block is fixedly connected with an ear plate, a bolt is arranged above the ear plate, and a screw hole is formed in the left surface of the wall module.

[0009] As a further description of the above technical solutions:

[0010] The bottom end of the bolt penetrates the lug plate, the bolt is threadedly connected with the lug plate, and the size of the bolt is matched with the size of the screw hole.

[0011] As a further description of the above technical solutions:

[0012] The support unit comprises a screw rod, the screw rod is hinged to the bottom surface of the connecting block, a threaded barrel is threadedly connected to the outer side of the bottom end of the screw rod, and the bottom end of the threaded barrel is rotationally connected with a limiting block.

[0013] As a further description of the above technical solutions:

[0014] The limiting block is hinged to the left side surface of the wall module.

[0015] As a further description of the above technical solutions:

[0016] The size of the trapezoidal block is matched with the size of the triangular groove, and the inclination of the inclined surface of the trapezoidal block is the same as the inclination of the inclined surface of the triangular groove.

[0017] As a further description of the above technical solutions:

[0018] The inner top surface of the triangular groove is located at the same horizontal plane as the inner top surface of the groove.

[0019] As a further description of the above technical solutions:

[0020] The top surfaces of the connecting block and the trapezoidal block are matched with the inner top surface of the groove.

[0021] The utility model has the advantages of the following:

[0022] 1、The utility model discloses a groove, a triangular groove, a connecting block, a trapezoidal block and a support unit are matched, can quickly support and protect the edge part of the roof module protruding from the wall module after the roof module is installed above the wall module, the effect of quick erection is achieved, and the roof module is further limited in the up-down direction, so that the stability of the connection is not affected by shaking and impact of the roof module relative to the wall module in severe weather or earthquake.

[0023] 2、The utility model discloses an ear plate, a bolt and a screw hole are matched, can limit the support unit, the connecting block and the trapezoidal block when the wall module is transported and installed, so that the wall module can be quickly erected, and the wall module is prevented from shaking and impacting the wall module and deforming during transportation and installation, so that the use effect is affected. DRAWINGS

[0024] Figure 1 A schematic diagram of the whole of the assembly type building module capable of being quickly built is provided for the utility model;

[0025] Figure 2 A schematic diagram of the front part section of the assembly type building module capable of being quickly built is provided for the utility model;

[0026] Figure 3 A schematic diagram of the assembly type building module capable of being quickly built is provided for the utility model; Figure 2 A schematic diagram of part A;

[0027] Figure 4 A schematic diagram of the connecting block, trapezoidal block, ear plate and screw hole of the assembly type building module capable of being quickly built is provided for the utility model;

[0028] Figure 5 A schematic diagram of the wall module, connecting block, trapezoidal block and screw hole of the assembly type building module capable of being quickly built is provided for the utility model.

[0029] Legend:

[0030] 1, wall module; 2, roof module; 3, groove; 4, triangular groove; 5, connecting block; 6, trapezoidal block; 61, screw rod; 62, threaded cylinder; 63, limiting block; 7, ear plate; 8, bolt; 9, screw hole. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the utility model.

[0032] Refer to Figure 1 - Figure 2The utility model provides an embodiment: the prefabricated building module of quick erection, including wall module 1 and roof module 2, wall module 1 and roof module 2 are connected through the preset guide block and guide groove and are limited in position, after fixing, can cooperate the structure and fastener below and fix roof module 2 completely in the top of wall module 1, the structure is all the prior art means in the field, do not repeat here, the recess 3 is seted up in the inside bottom surface of roof module 2, the left side inner wall surface of recess 3 is seted up with triangle groove 4, the inside top surface of triangle groove 4 and the inside top surface of recess 3 are located at the same horizontal plane, the inside of recess 3 is provided with connecting block 5, when the bottom of connecting block 5 is supported by the oblique limit support of support unit, can further carry out limit support to the edge portion of roof module 2 protruding to wall module 1 left side, increase the support area of roof module 2 bottom to it, improve the stability of support.

[0033] Referring to Figure 2 Figure 3 The left surface of the connecting block 5 is fixedly connected with a trapezoidal block 6, and the connecting block 5 can drive the trapezoidal block 6 to move synchronously when the connecting block 5 moves. The size of the trapezoidal block 6 is matched with the size of the triangle groove 4, and the inclination of the trapezoidal block 6 is the same as the inclination of the triangle groove 4. The top surfaces of the connecting block 5 and the trapezoidal block 6 are matched with the inside top surface of the recess 3.

[0034] When the connecting block 5 enters the recess 3 and is matched with the inside top surface of the recess 3, moving the connecting block 5 to the left can drive the trapezoidal block 6 to move leftward and be inserted into the triangle groove 4. Even if the size of the trapezoidal block 6 has a difference in the production process, as long as the inclination of the trapezoidal block 6 is the same as the inclination of the triangle groove 4, the trapezoidal block 6 can be inserted into the triangle groove 4 and the inclinations of the trapezoidal block 6 and the triangle groove 4 are matched. At this time, under the condition that the connecting block 5 and the trapezoidal block 6 are limited at the bottom, in addition to the support effect on the roof module 2, the connecting block 5 and the trapezoidal block 6 also vertically limit the roof module 2 in the up-down direction to further improve the limiting effect, so that the roof module 2 and the wall module 1 are stably connected, and the risk of shaking and impacting between the roof module 2 and the wall module 1 in severe weather or an earthquake is avoided.

[0035] ​The bottom surface of the connecting block 5 is provided with a supporting unit, which comprises a screw rod 61 hinged to the bottom surface of the connecting block 5, the screw rod 61 can rotate around the hinge with the bottom of the connecting block 5, the bottom end of the screw rod 61 is externally screwed with a threaded cylinder 62, the outer wall surface of the threaded cylinder 62 is provided with anti-skid lines, which can increase the friction between the outer wall of the threaded cylinder 62 and the palm of the worker, so that the worker can conveniently twist the threaded cylinder 62, avoiding slipping, the bottom end of the threaded cylinder 62 is rotationally connected with a limiting block 63, the limiting block 63 is hinged between the left side surface of the wall module 1, the threaded cylinder 62 is attached to the left side surface of the wall module 1 through the limiting block 63, and can rotate relative to the limiting block 63, when the threaded cylinder 62 rotates, the screw rod 61 can move up and down relative to the threaded cylinder 62 under the limitation.

[0036] Referring to Figure 4 Figure 5 The right side surface of the connecting block 5 is fixedly connected with an ear plate 7, the ear plate 7 moves synchronously when the connecting block 5 moves, the ear plate 7 is provided above with a bolt 8, and the left side surface of the wall module 1 is provided with a threaded hole 9, during the transportation and installation of the wall module 1, the supporting unit can be rotated to be attached to the left side surface of the wall module 1, and the trapezoidal block 6 can be rotated to be vertically downward, at this time, the ear plate 7 is attached to the left side surface of the wall module 1, then the bolt 8 is twisted to move right into the threaded hole 9, so that the connecting block 5 and the supporting unit can be limited, avoiding shaking during the transportation and installation of the wall module 1, so that the wall module 1 is not deformed by impact, and the use effect is affected.

[0037] Working principle: after the roof module 2 is installed above the wall module 1, one hand of the worker holds the connecting block 5 to limit it, and the other hand twists the threaded cylinder 62, so that the connecting block 5 and the screw rod 61 enter the groove 3 upward relative to the threaded cylinder 62 under the limitation, since the limiting block 63 and the end of the screw rod 61 away from the threaded cylinder 62 are hinged, the movement of the connecting block 5 is not hindered, after the connecting block 5 moves upward into the groove 3 and is attached to the inner top surface of the groove 3, the threaded cylinder 62 can be continuously twisted to drive the connecting block 5 to move forward, so that the trapezoidal block 6 is inserted into the triangular groove 4, the roof module 2 is further limited and supported, the operation is simple and fast, the supporting effect of the roof module 2 is improved through the cooperation of the connecting block 5 and the supporting unit, the trapezoidal block 6 cooperates with the supporting unit to further limit the roof module 2 in the upward and downward directions, so that the roof module 2 is quickly installed, and the stability of the connection is avoided from being affected by shaking and impact of the roof module 2 relative to the wall module 1 in severe weather or earthquake.

[0038] ​Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, the made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A prefabricated building module that can be quickly assembled, comprising a wall module (1) and a roof module (2), characterized in that: The inside bottom surface of the roof module (2) is provided with a groove (3), the left side inner wall surface of the groove (3) is provided with a triangular groove (4), the inside of the groove (3) is provided with a connecting block (5), the left side surface of the connecting block (5) is fixedly connected with a trapezoidal block (6), the bottom surface of the connecting block (5) is provided with a supporting unit, and the supporting unit is used for supporting and limiting the connecting block (5).

2. The prefabricated building module of claim 1, wherein: The right side surface of the connecting block (5) is fixedly connected with an ear plate (7), the upper side of the ear plate (7) is provided with a bolt (8), and the left side surface of the wall module (1) is provided with a threaded hole (9).

3. The rapidly erectoriy assembled building module of claim 2, wherein: The bottom end of the bolt (8) penetrates the ear plate (7), the bolt (8) is in threaded connection with the ear plate (7), and the size of the bolt (8) is matched with the size of the threaded hole (9).

4. The rapidly buildable prefabricated building module according to claim 1, characterized in that: The supporting unit comprises a screw rod (61), the screw rod (61) is hinged to the bottom surface of the connecting block (5), the bottom end outer side of the screw rod (61) is in threaded connection with a threaded barrel (62), and the bottom end of the threaded barrel (62) is rotatably connected with a limiting block (63).

5. The rapidly erectoriy assembled building module of claim 4, wherein: The limiting block (63) is hinged to the left side surface of the wall module (1).

6. The rapidly buildable prefabricated building module according to claim 1, characterized in that: The size of the trapezoidal block (6) is matched with the size of the triangular groove (4), and the inclination of the inclined surface of the trapezoidal block (6) is same with the inclination of the inclined surface of the triangular groove (4).

7. The rapidly buildable prefabricated building module according to claim 1, characterized in that: The inside top surface of the triangular groove (4) is located at the same horizontal plane with the inside top surface of the groove (3).

8. The rapidly buildable prefabricated building module according to claim 1, characterized in that: The top surfaces of the connecting block (5) and the trapezoidal block (6) are mutually attached to the inside top surface of the groove (3).

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