Fabricated building structure capable of preventing looseness and deformation after splicing

Abstract

The utility model belongs to the technical field of building structures, and particularly relates to a fabricated building structure capable of preventing looseness and deformation after splicing, which comprises a first fabricated wall, a second fabricated wall, a locking component, a reinforcing component and a connecting plate. The upper end of the first assembly wall is spliced with the two ends of the second assembly wall, and reinforcing assemblies and locking assemblies are arranged at the two splicing positions of the first assembly wall and the second assembly wall. The locking assembly is connected with the reinforcing assembly, and the first assembly wall, the second assembly wall and the reinforcing assembly are connected together. By means of the first butt joint block and the second butt joint block, a positioning foundation is provided when the first assembly wall and the second assembly wall are mutually assembled, the assembly difficulty is reduced, under the combined action of the locking assembly, the reinforcing assembly, the first butt joint block and the second butt joint block, after the upper end of the first assembly wall and the right end of the second assembly wall are assembled, the good use stability is achieved, and the service life of the assembly wall is prolonged. And the problem of deformation of the connecting structure caused by shear force in the subsequent use process is not easy to occur.

Description

TECHNICAL FIELD

[0001] The utility model belongs to building structure technical field, especially relate to a kind of assembled building structure of preventing loose deformation after splicing. BACKGROUND

[0002] Assembled building structure is a kind of building system using prefabricated component and modular design, realizes quick, efficient building construction by factory production and on-site assembly, in assembled building structure, assembled shear wall refers to the component prefabricated in factory, assemble according to design requirement in site, for bearing the lateral force effect of building structure, the component of assembled shear wall is usually connected by welding, bolt or bonding, in the subsequent long time use process, deformation can be caused at connecting structure by shear force, if the connection strength is insufficient, it can lead to poor overall stability of shear wall, cannot bear the load required by design.

[0003] Therefore, a new type of assembled building structure is developed, which effectively solves the problem of loose deformation after splicing and has extremely important practical significance. UTILITY MODEL CONTENT

[0004] In view of the deficiencies in the prior art, the utility model aims to provide an assembled building structure to prevent loose deformation after splicing and solve the problems raised in the background art.

[0005] The utility model realizes the following technical scheme: an assembled building structure to prevent loose deformation after splicing, comprising: assembled wall one, assembled wall two, locking assembly, reinforcing assembly and connecting plate.

[0006] The upper end of the assembled wall one is spliced with both ends of the assembled wall two, and reinforcing assemblies and locking assemblies are arranged at both splicing positions of the assembled wall one and the assembled wall two.

[0007] The assembled wall one comprises wall body one and butt joint block one at the top end of the wall body one, and the assembled wall two comprises wall body two and butt joint block two at the right end of the wall body two.

[0008] The locking assembly is connected with the reinforcing assembly after penetrating the butt joint block one and the butt joint block two, so as to connect the assembled wall one, the assembled wall two and the reinforcing assembly together.

[0009] The reinforcing assemblies at both ends of the assembled wall two are connected together by the connecting plate.

[0010] Further, the upper end of the wall body one is provided with a clamping groove one, the cross section of the butt joint block one is in the shape of an isosceles triangle, and the butt joint block one is provided with a through hole one.

[0011] The wall body two right ends are provided with clamping grooves two, the butt joint blocks two lower sides are provided with butt joint grooves, the butt joint groove shapes are matched with the joint block one shape, the butt joint block two upper sides are provided with penetrating holes two.

[0012] Further, the reinforcing assembly comprises a corner plate, a clamping part and a limiting plate.

[0013] The corner plate is attached to the outer sides of the fabricated wall one and the fabricated wall two; the corner plate interior middle is integrally provided with a clamping part, the clamping part rear end is integrally provided with a limiting plate; the clamping part and the limiting plate respectively abut with the outer side surfaces of the butt joint block two on the wall body two; wherein the clamping part is a right angle structure, respectively abutting with the upper surface and the surface of the butt joint block two; the limiting plate abuts with the rear surface of the butt joint block two; the clamping part and the limiting plate form a half-enclosed space for limiting the position of the butt joint block two.

[0014] Further, the corner plate upper end is provided with two locking grooves two, the connecting plate two ends are inserted into the locking grooves two, and are fixedly connected with the locking grooves two through bolts.

[0015] Further, the locking assembly comprises a clamping plate and a clamping block.

[0016] The clamping plate four side surfaces are respectively provided with a clamping block; correspondingly, the clamping part front end on the reinforcing assembly is provided with two clamping grooves three, and the four clamping blocks are respectively clamped in the clamping groove one, the clamping groove two and the two clamping grooves three.

[0017] Further, the locking assembly further comprises a first locking rod and a second locking rod.

[0018] The first locking rod and the second locking rod are respectively arranged on the upper side and the lower side of the clamping plate rear surface; correspondingly, the limiting plate upper side and the lower side are respectively provided with a first through hole and a second through hole;

[0019] The first locking rod sequentially passes through the penetrating hole two, the butt joint block two and the first through hole on the limiting plate upper side, and is fixed on the limiting plate through a lock nut;

[0020] The second locking rod sequentially passes through the penetrating hole one, the butt joint block one and the second through hole on the limiting plate lower side, and is fixed on the limiting plate through a lock nut.

[0021] After the above technical scheme is adopted, the beneficial effects of the present application are as follows:

[0022] The present application provides positioning basis in the assembly process by setting the butt joint block one and the butt joint block two on the fabricated wall one upper end and the fabricated wall two two ends. In the construction site, the workers only need to accurately clamp the butt joint block one into the butt joint groove of the butt joint block two, so that the preliminary positioning can be quickly completed, the adjustment time and difficulty in the assembly process are greatly reduced, and the construction efficiency is improved.

[0023] The utility model discloses under the synergies of locking assembly, reinforcing assembly, butt joint block one and butt joint block two, the connecting part of assembly wall one and assembly wall two is reinforced and stabilized in all directions. The fastening effect of the locking assembly's clamping block and the clamping groove cooperation and locking rod effectively limit the relative displacement between components. The corner plate, clamping part and limiting plate of reinforcing assembly strengthen and limit the connecting part from different directions. Therefore, even if subjected to greater shear force during long-term use, the connecting structure of the assembly building structure is not easy to deform, ensuring the overall stability and safety of the building structure, reducing the maintenance cost and safety hazards in the later period BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0025] Figure 1 It is the overall structure schematic diagram of the assembly building structure of the utility model for preventing loose deformation after splicing.

[0026] Figure 2 It is the reinforcing assembly structure schematic diagram of the assembly building structure of the utility model for preventing loose deformation after splicing.

[0027] Figure 3 It is the schematic diagram of the clamping part and butt joint block one, butt joint block two connection of the assembly building structure of the utility model for preventing loose deformation after splicing.

[0028] Figure 4 It is the schematic diagram of butt joint block one and butt joint block two connection of the assembly building structure of the utility model for preventing loose deformation after splicing.

[0029] In the drawing, 100-assembly wall one, 110-wall one, 111-clamping groove one, 120-butt joint block one, 121-penetration hole one;

[0030] 200-assembly wall two, 210-wall two, 211-clamping groove two, 220-butt joint block two, 221-penetration hole two, 222-butt joint groove;

[0031] 300-reinforcing assembly, 310-corner plate, 311-locking groove one, 312-locking groove two, 320-clamping part, 321-clamping groove three, 330-limiting plate, 331-first through hole;

[0032] 400 - locking assembly, 410 - clamping plate, 420 - clamping block, 430 - first locking rod;

[0033] 500 - connecting plate. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0035] Please refer to Figures 1 to 4 The present application provides a technical solution: an assembled building structure capable of preventing loosening and deformation after splicing, comprising: an assembled wall one 100, an assembled wall two 200, a locking assembly 400, a reinforcing assembly 300, and a connecting plate 500.

[0036] The upper end of the assembled wall one 100 is spliced with both ends of the assembled wall two 200, and the two splicing positions of the assembled wall one 100 and the assembled wall two 200 are both provided with the reinforcing assembly 300 and the locking assembly 400.

[0037] The assembled wall one 100 comprises a wall body one 110 and an abutting block one 120 at the top end of the wall body one 110; the assembled wall two 200 comprises a wall body two 210 and an abutting block two 220 at the right end of the wall body two 210.

[0038] The locking assembly 400 is connected with the reinforcing assembly 300 after penetrating through the abutting block one 120 and the abutting block two 220, so as to connect the assembled wall one 100, the assembled wall two 200, and the reinforcing assembly 300 together.

[0039] The reinforcing assemblies 300 at both ends of the assembled wall two 200 are connected together through the connecting plate 500.

[0040] Further, please refer to Figure 1 , Figure 3 and Figure 4, wall body one 110 is set with card slot one 111 on the upper end, the cross section of butt joint block one 120 is isosceles triangle, wall body two 210 is set with card slot two 211 on the right end, butt joint block two 220 is set with butt joint groove 222 on the lower side, butt joint groove 222 is isosceles triangle recess and is matched with the shape of butt joint block one 120, wall body one 110 and wall body two 210 one together build the wall body system of building. The isosceles triangle butt joint groove 222 on the lower side of butt joint block two 220 is adapted to butt joint block one 120, is limited in the displacement in the vertical direction, provides the positioning basis when wall body one 110 and wall body two 210 are assembled, and reduces the difficulty of assembly.

[0041] Butt joint block one 120 is set with through hole one 121, butt joint block two 220 is set with through hole two 221, through hole one 121 and through hole two 221 provide passageway for the installation of locking assembly 400, so that locking assembly 400 can be penetrated and stably connected with reinforcing assembly 300.

[0042] Further, please refer to Figures 1 to 3 Reinforcing assembly 300 includes corner plate 310, clamping part 320 and limiting plate 330.

[0043] Corner plate 310 is attached to the outer side of assembled wall one 100 and assembled wall two 200, clamping part 320 and limiting plate 330 are integrally arranged in the middle of the inner part of corner plate 310, clamping part 320 is integrally arranged with limiting plate 330 at the rear end, clamping part 320 and limiting plate 330 are respectively abutted with the outer side of butt joint block two 220 on wall body two 210, wherein clamping part 320 is a right angle structure, and is respectively connected with the upper surface and the surface of butt joint block two 220, limiting plate 330 is connected with the rear surface of butt joint block two 220, clamping part 320 and limiting plate 330 form a half-enclosed structure, which limits the position of butt joint block two 220 in horizontal and vertical directions, limits its displacement, and ensures the stability of the connection between assembled wall one and assembled wall two.

[0044] Further, two locking grooves two 312 are arranged on the upper end of corner plate 310, two ends of connecting plate 500 are inserted into locking grooves two 312, and are fixedly connected with locking grooves two 312 through bolts, connecting plate 500 can connect two reinforcing assemblies 300 at two ends of wall body two 210 to form a whole, which enhances the integrity and collaborative stress capacity of the structure. When the building structure is subjected to external load, the connecting plate can effectively transmit and distribute stress, avoid local stress concentration, and further improve the bearing capacity and anti-deformation capacity of the whole prefabricated building structure.

[0045] Further, the lower end of the corner plate 310 is also provided with two locking grooves one 311, which has similar functions as the locking grooves two 312, and can also be connected with the connecting plate 500 and other reinforcing components 300 through the locking grooves one 311 to improve the strength of the structure.

[0046] Further, the locking assembly 400 includes a clamping plate 410 and a clamping block 420.

[0047] The clamping plate 410 is provided with a clamping block 420 on each of the four sides. Correspondingly, the front end of the clamping portion 320 of the reinforcing component 300 is provided with two clamping grooves three 321, and the specifications of the clamping groove one 111, the clamping groove two 211 and the clamping groove three 321 are the same and matched with the size of the clamping block 420. The four clamping blocks 420 are respectively clamped in the clamping groove one 111, the clamping groove two 211 and the two clamping grooves three 321. When the clamping block 420 is embedded in the corresponding clamping groove, the effective connection and positioning of multiple components in the horizontal and vertical directions can be achieved, the relative displacement between the components is prevented, and the stability of the overall structure is enhanced.

[0048] Further, the locking assembly 400 further includes a first locking rod 430 and a second locking rod.

[0049] The first locking rod 430 and the second locking rod are respectively arranged on the upper side and the lower side of the rear surface of the clamping plate 410. Correspondingly, the upper side and the lower side of the limiting plate 330 are respectively provided with a first through hole 331 and a second through hole.

[0050] The first locking rod 430 sequentially passes through the through hole two 221, the through connecting block two 220 and the first through hole 331 on the upper side of the limiting plate 330, and is fixed on the limiting plate 330 through a locking nut.

[0051] The second locking rod sequentially passes through the through hole one 121, the through connecting block one 120 and the second through hole on the lower side of the limiting plate 330, and is fixed on the limiting plate 330 through a locking nut.

[0052] This double locking rod structure cooperates with the locking nut to apply sufficient pre-tightening force, so that the components are tightly combined, effectively prevent the connection from loosening when bearing shear force, and ensure the long-term stability of the entire prefabricated building structure.

[0053] The specific assembly and use process of the prefabricated building structure will be described in detail below.

[0054] First, the butt joint block 120 at the upper end of the assembly wall 100 is butted with the butt joint block 220 at the right end of the assembly wall 200. Specifically, the butt joint block 120 is slowly inserted into the butt joint groove 222 at the lower side of the butt joint block 220. Due to the isosceles triangle shape design of the butt joint block 120 and the butt joint groove 222, the preliminary positioning and alignment can be automatically realized during the insertion process, ensuring that the two are closely fitted, laying a foundation for the subsequent connection work.

[0055] Then, the reinforcing assembly 300 is clamped at the connection between the upper end of the assembly wall 100 and the right end of the assembly wall 200. At this time, the clamping part 320 abuts against the upper surface and the right side surface of the butt joint block 220. If the lower end of the reinforcing assembly 300 is not connected with the connecting plate 500, it is directly fixed with the outer side of the upper end of the assembly wall 100 using high-strength bolts, ensuring that the reinforcing assembly 300 is firmly installed on the wall body and can effectively play its role of enhancing the connection stability and resisting deformation.

[0056] Subsequently, the first locking rod 430 and the second locking rod of the locking assembly 400 are respectively inserted into the through hole 121 and the through hole 221, and pass through the first through hole 331 and the second through hole of the limiting plate 330. In this process, the clamping plate 410 will be clamped into the clamping groove formed by the upper end of the assembly wall 100, the right end of the assembly wall 200 and the reinforcing assembly 300, and the four clamping blocks 420 will be clamped into the corresponding clamping groove 111, clamping groove 211 and clamping groove 321 respectively. Finally, the rear ends of the two locking rods are fixed on the limiting plate 330 using a lock nut, and enough pre-tightening force is applied by tightening the lock nut to make the components tightly combined, thereby completing the connection of the assembly wall 100 and the assembly wall 200.

[0057] Finally, the reinforcing assemblies 300 at the left and right ends of the assembly wall 200 are connected using the connecting plate 500. The two ends of the connecting plate 500 are inserted into the locking groove 312 at the upper end of the corner plate 310, and are fixed with the locking groove 312 through bolts. If further structural strength is needed or other structural members are needed to be connected, the locking groove 311 at the lower end of the corner plate 310 can also be used for corresponding operation. Through the connection of the connecting plate 500, the reinforcing assemblies 300 at the two ends of the assembly wall 200 form a whole that cooperatively bears force, improving the stability and carrying capacity of the entire assembly building structure.

[0058] In actual building construction, the structures and assembly methods for connecting the upper end of the remaining assembly wall 110 with the left end of the assembly wall 210 are the same as the above process, and can be assembled according to the above steps to ensure the quality and performance consistency of the entire assembly building structure.

[0059] The above merely describes the preferred embodiments of the present application, and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the present application.

Claims

1. A fabricated building structure which is resistant to loosening deformation after splicing, characterized by The utility model relates to an assembly wall structure, which comprises an assembly wall one (100), an assembly wall two (200), a locking assembly (400), a reinforcing assembly (300) and a connecting plate (500). The upper end of the assembly wall one (100) is spliced with the two ends of the assembly wall two (200), and the two splicing positions of the assembly wall one (100) and the assembly wall two (200) are provided with the reinforcing assembly (300) and the locking assembly (400). The assembly wall one (100) comprises a wall body one (110) and an interface block one (120) at the top end of the wall body one (110), and the assembly wall two (200) comprises a wall body two (210) and an interface block two (220) at the right end of the wall body two (210). The locking assembly (400) is connected with the reinforcing assembly (300) after penetrating the interface block one (120) and the interface block two (220) at the same time, so as to connect the assembly wall one (100), the assembly wall two (200) and the reinforcing assembly (300) together. The reinforcing assemblies (300) at the two ends of the assembly wall two (200) are connected together through the connecting plate (500). The upper end of the wall body one (110) is provided with a clamping groove one (111), the cross section of the interface block one (120) is in the shape of an isosceles triangle, and the interface block one (120) is provided with a penetrating hole one (121).

2. A panelized building structure that resists loose and distorted assembly after splicing as defined in claim 1, wherein: The right end of the wall body two (210) is provided with a clamping groove two (211), the lower side of the interface block two (220) is provided with an interface groove (222), the shape of the interface groove (222) is matched with the shape of the interface block one (120), and the interface block two (220) is provided with a penetrating hole two (221). The reinforcing assembly (300) comprises a corner plate (310), a clamping part (320) and a limiting plate (330).

3. A panelized building structure that resists loose and distorted assembly after splicing as defined in claim 2, wherein: The corner plate (310) is attached to the outer side of the assembly wall one (100) and the assembly wall two (200), the clamping part (320) is integrally arranged in the middle of the corner plate (310), the limiting plate (330) is integrally arranged at the rear end of the clamping part (320), the clamping part (320) and the limiting plate (330) are respectively in abutment with the outer side of the interface block two (220) on the wall body two (210), the clamping part (320) is in the shape of a right angle and is respectively in abutment with the upper surface and the surface of the interface block two (220), the limiting plate (330) is in abutment with the rear surface of the interface block two (220), and the clamping part (320) and the limiting plate (330) form a half-enclosed space for limiting the position of the interface block two (220). The upper end of the corner plate (310) is provided with two locking grooves two (312), the two ends of the connecting plate (500) are inserted into the locking grooves two (312) and are fixedly connected with the locking grooves two (312) through bolts.

4. A panelized building structure that resists loose and distorted assembly after splicing as defined in claim 3, wherein: The locking assembly (400) comprises a clamping plate (410) and a clamping block (420).

5. A panelized building structure that resists loose and distorted assembly after splicing as defined in claim 4, wherein: ​ The four sides of the clamping plate (410) are respectively provided with a clamping block (420); correspondingly, the front end of the clamping part (320) of the reinforcing assembly (300) is provided with two clamping grooves (321), and the four clamping blocks (420) are respectively clamped in the clamping groove (111), the clamping groove (211) and the two clamping grooves (321).

6. A panelized building structure that resists loose and distorted assembly after splicing as defined in claim 5, wherein: The locking assembly (400) further comprises a first locking rod (430) and a second locking rod; The first locking rod (430) and the second locking rod are respectively arranged on the upper side and the lower side of the rear surface of the clamping plate (410); correspondingly, the upper side and the lower side of the limiting plate (330) are respectively provided with a first through hole (331) and a second through hole (332); The first locking rod (430) sequentially passes through the through hole (221), the through block (220) and the first through hole (331) on the upper side of the limiting plate (330), and is fixed on the limiting plate (330) through a locking nut; The second locking rod sequentially passes through the through hole (121), the through block (120) and the second through hole on the lower side of the limiting plate (330), and is fixed on the limiting plate (330) through a locking nut.

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