A connection structure for building wall panels

Abstract

The utility model discloses a connection structure of building wall panels, which relates to the field of building wall panels, including a plate body, two first slots are symmetrically provided on both sides of the middle of the upper surface of the plate body, hinges are provided on both sides of the first slot, two dovetail slots are symmetrically provided in the middle of both ends of the plate body, double dovetail blocks are correspondingly inserted in the dovetail slots, two plug blocks are symmetrically fixed on both sides of one end of the plate body, and second slots are symmetrically provided on both sides of the other end of the plate body, the first slot and the second slot correspond to the plug blocks, a first connection component is provided at one end of the upper surface of the plate body, and a second connection component is provided at the lower surface of the plate body. The utility model provides a first slot and a hinge on the plate body, and a plug block is provided at one end of the plate body, and the plug block cooperates with the first slot to strengthen the limit of the hinge, so that the cooperation of the two plate bodies can meet the splicing between the floor and the wall panel, and at the same time improves the strength of the splicing.

Description

Technical Field

[0001] The utility model belongs to the technical field of building wall panels, and in particular relates to a connection structure of building wall panels. Background Art

[0002] With the continuous promotion of modular concepts in the field of construction, the rapid assembly of modular components on site has greatly improved the construction rate, shortened the construction period, saved construction costs and labor costs. Building houses with building modules can greatly shorten the construction period and will have a broad market in the future. However, the firmness of the coordination between building modules is very important. The connection structure is used to assemble wall panels and floors. The current connection structure can meet its basic use requirements when used, but there are still some shortcomings. The current building modules are generally connected by mosaics in concave and convex parts. The connection stability of this method is not ideal and the bearing capacity is low.

[0003] The utility model with publication number CN 218843363 U discloses a connection structure between a building floor and a building wall panel, comprising a building floor body and a building wall panel body, wherein a positioning groove is provided on the building floor body, and a positioning plate is fixedly connected to the building floor body at the positioning groove, and the positioning plate is adapted to be inserted into a limiting cavity correspondingly provided on the building wall panel body, and a reinforcing structure is provided at the connection between the building floor body and the building wall panel body, and the reinforcing structure comprises a protective plate 1 fixedly connected to the building wall panel body, and a protective plate 2 fixed to the building floor body.

[0004] The above utility model provides a positioning plate, a positioning sleeve and a reinforcement structure. When in use, the positioning plate fits into the limiting cavity of the building wall panel, which can strengthen the firmness between the building wall panel and the floor, solving the problems of poor stability of the connection structure and difficulty in on-site operation at this stage. However, the above utility model only solves the connection problem between the bottom plate and the wall panel, but does not solve the problem between the wall panels. Moreover, the structure in the above utility model reflects the connection between the bottom plate and the wall panel, but the connection structure between the bottom plate and the wall panel is not clear, and cannot meet the function of modular wall panel structure splicing each other. In view of this, the present utility model is proposed. Utility Model Content

[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0006] A connection structure of building wall panels, including a panel body, two first slots are symmetrically opened on both sides of the middle of the upper surface of the panel body, hinges are arranged on both sides of the first slots, two dovetail slots are symmetrically opened in the middle of both ends of the panel body, double dovetail blocks are correspondingly inserted in the dovetail slots, two plug blocks are symmetrically fixed on both sides of one end of the panel body, second slots are symmetrically opened on both sides of the other end of the panel body, the first slots and the second slots both correspond to the plug blocks, a first connecting component is arranged at one end of the upper surface of the panel body, and a second connecting component is arranged on the lower surface of the panel body.

[0007] Preferably, the first connecting component includes a placement groove opened at one end of the upper surface of the plate body, and first dovetail grooves are opened on both sides of the bottom of the placement groove.

[0008] Preferably, a movable plate is provided on the placement groove, and two first dovetail sliders are symmetrically fixed at both ends of one side of the lower surface of the movable plate, the first dovetail sliders are adapted to the first dovetail slide groove, and two mounting holes are symmetrically opened at both ends of the other side of the movable plate.

[0009] Preferably, a corresponding groove is formed at the other end of the upper surface of the plate body, and screw holes are formed at both ends of the bottom of the corresponding groove, and the screw holes correspond to the mounting holes.

[0010] Preferably, the second connecting component comprises slots formed at two ends of the lower surface of the plate body, and two second dovetail grooves are symmetrically formed at two ends of the slot bottom of the slot.

[0011] Preferably, a connecting plate is provided inside the notch, and second dovetail sliders are fixed at both ends of one side of the connecting plate, and the second dovetail sliders correspond to the second dovetail slot.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model provides a first slot and a hinge on the plate body, and an insert block is provided at one end of the plate body. The insert block cooperates with the first slot to strengthen the limit of the hinge, so that the cooperation of the two plate bodies can meet the needs of rapid splicing between the floor and the wall panel, and the strength of the splicing is improved.

[0014] The utility model provides a first connecting component and a second connecting component on the plate body, and the cooperation of the dovetail groove on the plate body and the double dovetail block can initially limit the two adjacent plate bodies, and the notch on the second connecting component cooperates with the connecting plate and the limitation of the second dovetail slider and the second dovetail slide groove, so that the connecting plate can be limited in the notch on the two plate bodies. The connecting plate plays a limiting role on the double dovetail block and improves the strength of the connection between the two plate bodies. The movable plate on the first connecting component completely limits the double dovetail block after moving to the corresponding groove, and then the bolts are installed through the mounting holes and screw holes to limit the movable plate, and then the two plate bodies are limited, thereby improving the strength of the two plate bodies. The modular setting enables the device to quickly connect between walls and walls, floors and walls, thereby improving the applicability of the device.

[0015] The specific implementation of the utility model is further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In the attached picture:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a top view schematic diagram of the plate structure of the utility model;

[0019] Figure 3 It is a bottom view schematic diagram of the plate structure of the utility model.

[0020] Figure 4 This is a schematic diagram of the structure of the movable plate of the utility model.

[0021] Figure 5 This is a schematic diagram of the structure of the connecting plate of the utility model.

[0022] In the figure: 1. plate body; 2. first slot; 3. hinge; 4. dovetail slot; 5. double dovetail block; 6. plug block; 7. second slot; 8. first connecting component; 9. second connecting component; 10. placement slot; 11. first dovetail slide; 12. movable plate; 13. first dovetail slider; 14. mounting hole; 15. corresponding slot; 16. screw hole; 17. notch; 18. second dovetail slide; 19. connecting plate; 20. second dovetail slider. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model.

[0024] like Figures 1 to 5As shown, a connection structure of a building wall panel comprises a panel body 1, two first slots 2 are symmetrically provided on both sides of the middle of the upper surface of the panel body 1, hinges 3 are provided on both sides of the first slots 2, and the setting of the hinges 3 improves the connection strength of the two panel bodies 1, two dovetail grooves 4 are symmetrically provided in the middle of both ends of the panel body 1, double dovetail blocks 5 are correspondingly inserted in the dovetail grooves 4, and the two ends of the double dovetail blocks 5 are respectively connected to the dovetail grooves 4 on the two panel bodies 1, so that the two panel ladders 1 can be initially limited, and two plug blocks 6 are symmetrically fixed on both sides of one end of the panel body 1, and the two plug blocks 6 are inserted into the two In the first slots 2, the two plate bodies 1 can form a connection structure between the floor and the wall. Second slots 7 are symmetrically opened on both sides of the other end of the plate body 1. The first slots 2 and the second slots 7 correspond to the plug blocks 6. The two plug blocks 6 are inserted into the two second slots 7, and the two plate bodies 1 can form a connection structure between the wall and the wall, and the floor and the floor. The modular structure of the device meets different needs and improves the applicability of the device. A first connecting component 8 is provided at one end of the upper surface of the plate body 1, and a second connecting component 9 is provided on the lower surface of the plate body 1.

[0025] Specifically, the first connecting component 8 includes a placement groove 10 opened at one end of the upper surface of the plate body 1, and the first dovetail grooves 11 are opened on both sides of the bottom of the placement groove 10. A movable plate 12 is arranged on the placement groove 10, and two first dovetail sliders 13 are symmetrically fixed at both ends of one side of the lower surface of the movable plate 12. The first dovetail slider 13 is adapted to the first dovetail groove 11. The movable plate 12 moves in the placement groove 10 through the first dovetail slider 13 and the first dovetail groove 11, and will not be separated from the placement groove 10. The other side of the movable plate 12 Two mounting holes 14 are symmetrically provided at both ends of one side, a corresponding groove 15 is provided at the other end of the upper surface of the plate body 1, and screw holes 16 are provided at both ends of the bottom of the corresponding groove 15. The screw holes 16 correspond to the mounting holes 14. The movable plate 12 can be moved to the corresponding groove 15 on the other plate body 1 when the two plate bodies 1 are connected, and the movable plate 12 is limited by installing bolts in the mounting holes 14 and the screw holes 16, thereby stably limiting the two plate bodies 1. At the same time, after the movable plate 12 is moved, it plays a role in limiting one side of the double dovetail block 5.

[0026] More specifically, the second connecting component 9 includes a slot 17 opened at both ends of the lower surface of the plate body 1, and two second dovetail grooves 18 are symmetrically opened at both ends of the bottom of the slot 17. A connecting plate 19 is arranged inside the slot 17, and second dovetail sliders 20 are fixed at both ends of one side of the connecting plate 19. The second dovetail slider 20 corresponds to the second dovetail groove 18, and the two ends of the second dovetail slider 20 on the connecting plate 19 are respectively inserted into the second dovetail grooves 18 of the slots 17 of the two plate bodies 1, thereby limiting the other side of the double dovetail block 5 and improving the connection strength of the two plate bodies 1.

[0027] When the panels 1 of the present invention are connected modularly, when the two panels 1 form a floor-wall connection structure, the plug block 6 on one panel 1 is inserted into the second slot 7 on the upper surface of the other panel 1, and then the two panels 1 are fixedly connected by the hinge 3. When the two panels 1 form a wall-to-wall, floor-to-floor connection structure, one end of the second dovetail slider 20 on the connecting plate 19 is inserted into the second dovetail slot 18 on one of the panels 1, and then the second dovetail slider on the connecting plate 19 is fixedly connected. 20 The other end is inserted into the second dovetail groove 18 on the other plate body 1 until the two plate bodies 1 are fitted together, and then the double dovetail block 5 is inserted into the corresponding dovetail groove 4 on the two plate bodies 1, and then the movable plate 12 on one of the plate bodies 1 is moved until the movable plate 12 moves to the corresponding groove 15 on the other plate body 1. At this time, the movable plate 12 cooperates with the connecting plate 19 to limit the double dovetail block 5, and then the bolt passes through the mounting hole 14 and is inserted into the screw hole 16 to limit the movable plate 12. At this time, the two plate bodies 1 are stably connected.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A connection structure of building wall panels, characterized in that: The invention comprises a plate body (1), wherein two first slots (2) are symmetrically provided on both sides of the middle of the upper surface of the plate body (1), hinges (3) are provided on both sides of the first slots (2), two dovetail slots (4) are symmetrically provided on the middle of both ends of the plate body (1), double dovetail blocks (5) are correspondingly inserted in the dovetail slots (4), two insert blocks (6) are symmetrically fixed on both sides of one end of the plate body (1), and second slots (7) are symmetrically provided on both sides of the other end of the plate body (1), the first slots (2) and the second slots (7) both correspond to the insert blocks (6), a first connecting component (8) is provided on one end of the upper surface of the plate body (1), and a second connecting component (9) is provided on the lower surface of the plate body (1).

2. A connection structure of building wall panels according to claim 1, characterized in that: The first connecting component (8) comprises a placement groove (10) formed at one end of the upper surface of the plate body (1), and first dovetail sliding grooves (11) are formed on both sides of the bottom of the placement groove (10).

3. A connection structure of building wall panels according to claim 2, characterized in that: A movable plate (12) is provided on the placement groove (10), two first dovetail sliders (13) are symmetrically fixed at both ends of one side of the lower surface of the movable plate (12), the first dovetail sliders (13) are adapted to the first dovetail slide groove (11), and two mounting holes (14) are symmetrically provided at both ends of the other side of the movable plate (12).

4. A connection structure of building wall panels according to claim 1, characterized in that: A corresponding groove (15) is provided at the other end of the upper surface of the plate body (1), and screw holes (16) are provided at both ends of the groove bottom of the corresponding groove (15), and the screw holes (16) correspond to the mounting holes (14).

5. The connection structure of building wall panels according to claim 1, characterized in that: The second connection component (9) comprises slots (17) formed at two ends of the lower surface of the plate body (1), and two second dovetail grooves (18) are symmetrically formed at two ends of the bottom of the slot (17).

6. A connection structure of building wall panels according to claim 5, characterized in that: A connecting plate (19) is provided inside the notch (17), and second dovetail sliders (20) are fixed at both ends of one side of the connecting plate (19), and the second dovetail sliders (20) correspond to the second dovetail sliding groove (18).

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