Splicing component of fabricated house

Abstract

The utility model discloses a splicing member of an assembled house, which comprises assembled wallboards, positioning blocks for installation, fixing pins for positioning, and butt joint mechanisms, and the butt joint mechanisms are arranged at the joints of the assembled wallboards on the left side and the right side. The butt joint mechanism is arranged on the left end and the right end of the assembly type wall plate, the butt joint mechanism is combined with the positioning block to be used for installing and positioning the assembly type wall plates at the left end and the right end, the bottom plate is arranged in the middle of the lower end of the assembly type wall plate in an attached mode, a rib plate used for supporting is fixedly connected to the middle of the bottom plate, and the bottom plate is combined with the rib plate to be used for conducting auxiliary supporting on the assembly type wall plate. According to the splicing component of the fabricated house, the fabricated wallboards at the adjacent positions can be conveniently, rapidly and stably positioned, the fastening performance is good, through the arrangement of the bottom plate and the rib plates, auxiliary supporting can be conveniently conducted on the fabricated wallboards, the stability of the whole fabricated house is improved, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field related to prefabricated houses, in particular to a splicing component of a prefabricated house. Background Art

[0002] Prefabricated houses refer to houses in which the components and accessories used for building houses are processed and manufactured in the factory, then transported to the construction site, and then assembled by mechanized construction. Prefabricated houses have many advantages such as saving resources, shortening construction period, and reducing pollution. They are increasingly widely used. In addition, during the assembly and splicing process of prefabricated houses, corresponding splicing components are required for installation;

[0003] With reference to Chinese patent authorization announcement number CN213115093U, the authorization announcement date is 2021.05.04, which discloses a prefabricated house that is easy to assemble quickly, including a bottom mounting channel steel and a top mounting channel steel, the upper and lower ends of the prefabricated wall panel unit are fixedly connected to limiting ribs, the bottom surface of the inner wall of the bottom limiting slide groove is provided with a plurality of connecting bottom holes that match the prefabricated wall panel unit, the bottom surface of the bottom mounting channel steel is fixedly connected with a plurality of buried limiting pipes that match the bottom limiting slide groove, and a plurality of longitudinal connecting rods are fixedly connected between the bottom mounting channel steel, the top mounting channel steel and the prefabricated wall panel unit; the bottom end of the longitudinal connecting rod is located inside the buried limiting pipe, at this time, the lateral stress borne by the bottom mounting channel steel and the top mounting channel steel is applied to the inside of the buried limiting pipe located below the ground surface through the longitudinal connecting rod, thereby reducing the lateral stress borne by the bottom mounting channel steel and the top mounting channel steel, and improving the stability of the bottom mounting channel steel and the top mounting channel steel;

[0004] However, the prior art has the problem that it is inconvenient to quickly and stably position the wall panels at adjacent positions, the tightness of the connection between the wall panels at adjacent positions is not good, and it is inconvenient to provide auxiliary support for the wall panels, which affects the stability of the entire prefabricated house. For example, the comparative patents listed above have such problems.

[0005] For this reason, we propose a splicing component of a prefabricated house to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a splicing component for an assembled house, so as to solve the problems in the prior art proposed in the above-mentioned background technology that it is inconvenient to quickly and stably position the wall panels at adjacent positions, the tightness of the connection between the wall panels at adjacent positions is not good, and it is inconvenient to provide auxiliary support for the wall panels, thereby affecting the stability of the entire assembled house.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a splicing component of a prefabricated house, comprising a prefabricated wall panel, a positioning block for installation and a fixing pin for positioning;

[0008] Also includes:

[0009] A docking mechanism, which is arranged at the connection between the assembled wall panels on the left and right sides, and the docking mechanism is combined with a positioning block to install and position the assembled wall panels on the left and right ends;

[0010] The bottom plate is fitted in the middle of the lower end of the assembled wall panel, and the middle of the bottom plate is fixedly connected with a rib plate for support, and the bottom plate is combined with the rib plate to provide auxiliary support for the assembled wall panel.

[0011] Preferably, the docking mechanism includes a movable plate for limiting, a connecting groove opened in the middle of the movable plate, a fixing column for connection, a fixing rod fixedly connected to the left and right ends of the fixing column, and a fixing cap for locking.

[0012] Preferably, the side of the connecting groove away from the fixed column is snap-connected with the positioning block, and the opening size of the connecting groove close to the fixed column is larger than the diameter of the positioning block, and the fixed column drives the fixing rod to connect with the movable plate through the snap-connection.

[0013] Preferably, a fixing cap is threadedly connected to the outer surface of the fixing rod, and the fixing cap is snap-connected to the side of the movable panel, and the movable panel and the assembled wall panel are fitted together.

[0014] Preferably, a fixing pin is inserted into the lower end of the bottom plate, and positioning columns are fixedly connected to the left and right sides of the upper end of the bottom plate, and the positioning columns are connected to the auxiliary blocks by a slot.

[0015] Preferably, the auxiliary block is fixedly connected to the lower end of the assembled wall panel, and the auxiliary block and the positioning column are limited by a fixing bolt, and the fixing bolt and the auxiliary block as well as the fixing bolt and the positioning column are threadedly connected.

[0016] Preferably, the left and right ends of the rib plate are fixedly connected to support blocks, and the middle part of the support block is rotatably connected to a mounting column, and a torsion spring is provided at the connection between the mounting column and the support block, and the rotation angle range between the mounting column and the support block is 0-90°.

[0017] Preferably, protrusions are fixedly connected to the upper and lower sides of the rear end of the mounting column, and the mounting column is inserted into the middle of the support tube, and the mounting column drives the protrusion to engage with the support tube, and the support tube is fixedly connected to the assembled wall panel.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the splicing components of the prefabricated house facilitate the rapid and stable positioning of the prefabricated wall panels at adjacent positions through the arrangement of the positioning blocks and the docking mechanism, and have good fastness. Combined with the arrangement of the bottom plate and the rib plate, it is convenient to provide auxiliary support for the prefabricated wall panels, thereby improving the stability of the entire prefabricated house. Moreover, through the arrangement of the positioning columns, the auxiliary blocks, the installation columns and the support cylinders, it is convenient to install and position the bottom plate and the prefabricated wall panels.

[0019] 1. A positioning block and a docking mechanism are provided. The docking mechanism includes a movable plate, a connecting groove, a fixing column, a fixing rod and a fixing cap. Through the setting of the positioning block and the docking mechanism, the assembled wall panels at adjacent positions can be quickly spliced ​​and installed;

[0020] 2. A bottom plate and a rib plate are provided, the rib plate is fixedly connected to the middle of the bottom plate, and the bottom plate is arranged at the lower end of the assembled wall panel. Through the arrangement of the bottom plate and the rib plate, it is convenient to provide auxiliary support for the assembled wall panel and improve the stability of the assembled house;

[0021] 3. A positioning column, an auxiliary block, a mounting column and a support tube are provided. The positioning column and the auxiliary block are connected by a slot, and the mounting column drives the protrusion to engage in the support tube, thereby facilitating the positioning between the base plate and the assembled wall panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0023] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0024] Figure 3 This is a schematic diagram of the front view cutaway structure of the positioning block, the movable plate and the fixed rod connection of the utility model;

[0025] Figure 4 This is a front view structural diagram of the connection between the bottom plate, rib plate, positioning column and auxiliary block of the utility model;

[0026] Figure 5 This is a schematic diagram of the side view structure of the connection between the bottom plate, rib plate and assembled wall plate of the utility model;

[0027] Figure 6 It is a schematic diagram of the side cutaway structure of the connection between the mounting column, the protrusion and the support tube of the utility model.

[0028] In the figure: 1. assembled wall panel; 2. positioning block; 3. docking mechanism; 4. movable plate; 5. connecting groove; 6. fixing column; 7. fixing rod; 8. fixing cap; 9. bottom plate; 10. rib plate; 11. fixing pin; 12. positioning column; 13. auxiliary block; 14. fixing bolt; 15. support block; 16. mounting column; 17. protrusion; 18. support tube. DETAILED DESCRIPTION

[0029] 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.

[0030] See also Figure 1-6 The utility model provides a technical solution: a splicing component of an assembled house, including an assembled wall panel 1, a positioning block 2, a docking mechanism 3, a movable plate 4, a connecting groove 5, a fixing column 6, a fixing rod 7, a fixing cap 8, a bottom plate 9, a rib plate 10, a fixing pin 11, a positioning column 12, an auxiliary block 13, a fixing bolt 14, a support block 15, a mounting column 16, a protrusion 17 and a support tube 18.

[0031] When using the assembled components of the prefabricated house, Figure 1 , Figure 2 and Figure 3 As shown, when the assembled house is to be built and assembled, the assembled wall panels 1 constituting the assembled house are first placed in the corresponding positions, the middle of the assembled wall panels 1 is fixedly connected with the positioning block 2, combined with the setting of the docking mechanism 3, the docking mechanism 3 includes a movable plate 4 for limiting, a connecting groove 5 opened in the middle of the movable plate 4, a fixing column 6 for connection, a fixing rod 7 fixedly connected to the left and right ends of the fixing column 6 and a fixing cap 8 for locking, the movable plate 4 is aligned with the positioning block 2 and the positioning block 2 is inserted into the connecting groove 5, the movable plate 4 and the assembled wall panel 1 are fitted together, and then the movable plate 4 is pulled to the side close to the edge of the assembled wall panel 1, and the movable plate 4 moves so that the positioning block 2 is engaged in the connecting groove 5, as shown in the figure. Figure 3 The status shown;

[0032] Then the fixing column 6 drives the fixing rod 7 to connect with the slot between the movable plate 4, and then the fixing cap 8 connected to the outer surface of the fixing rod 7 by rotating the thread makes the fixing cap 8 engage with the side of the movable plate 4, so as to facilitate the fixing between the movable plate 4 and the fixing rod 7. Through the above operation, the assembled wall panels 1 at adjacent positions can be positioned and installed very quickly, conveniently and stably. After the splicing is completed, Figure 4 and Figure 5 As shown, the middle part of the bottom plate 9 is fixedly connected with a rib plate 10, and the left and right sides of the upper end of the bottom plate 9 are fixedly connected with positioning columns 12. By rotating the mounting column 16 to 90 degrees, the mounting column 16 and the support block 15 rotate, and the torsion spring at the connection between the mounting column 16 and the support block 15 is elastically deformed, and then the bottom plate 9 is fitted and set in the middle of the lower end of the assembled wall panel 1. At the same time, the bottom plate 9 drives the positioning column 12 to be connected with the auxiliary block 13 by the card slot, and the bottom plate 9 drives the mounting column 16 to be inserted into the support tube 18;

[0033] Then the mounting column 16 is loosened, at which time the torsion spring recovers its elastic deformation, driving the mounting column 16 to rotate, so that the mounting column 16 drives the protrusion 17 to engage in the middle of the support tube 18, thereby facilitating the limiting of the bottom plate 9 and the assembled wall panel 1, and then by rotating the fixing bolt 14, the fixing bolt 14 and the auxiliary block 13 as well as the fixing bolt 14 and the positioning column 12 are all threadedly connected, and the fixing bolt 14 fixes the auxiliary block 13 and the positioning column 12, thereby facilitating the connection and fixation between the bottom plate 9 and the assembled wall panel 1, and then the fixing pin 11 is inserted into the lower end of the bottom plate 9 to further fix the bottom plate 9. Through the arrangement of the bottom plate 9 and the rib plate 10, it is convenient to provide auxiliary support for the assembled wall panel 1, thereby increasing the stability of the installation of the assembled wall panel 1, thereby further improving the stability of the entire assembled house.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A splicing component of an assembled house, comprising an assembled wall panel (1), a positioning block (2) for installation, and a fixing pin (11) for positioning; It is characterized in that Also includes: A docking mechanism (3), wherein the docking mechanism (3) is arranged at the connection between the assembled wall panels (1) on the left and right sides, and the docking mechanism (3) is combined with the positioning block (2) to perform installation and positioning between the assembled wall panels (1) on the left and right sides; A bottom plate (9) is arranged in close contact with the middle part of the lower end of the assembled wall panel (1), and a rib plate (10) for supporting is fixedly connected to the middle part of the bottom plate (9), and the bottom plate (9) is combined with the rib plate (10) to provide auxiliary support for the assembled wall panel (1).

2. The splicing component of a prefabricated house according to claim 1, characterized in that: The docking mechanism (3) comprises a movable plate (4) for limiting position, a connection groove (5) provided in the middle of the movable plate (4), a fixing column (6) for connection, a fixing rod (7) fixedly connected to the left and right ends of the fixing column (6), and a fixing cap (8) for locking.

3. The splicing component of a prefabricated house according to claim 2, characterized in that: The side of the connecting groove (5) away from the fixing column (6) is snap-connected with the positioning block (2), and the opening size of the end of the connecting groove (5) close to the fixing column (6) is larger than the diameter size of the positioning block (2), and the fixing column (6) drives the fixing rod (7) to connect with the movable plate (4) through the snap-connection.

4. The splicing component of a prefabricated house according to claim 3, characterized in that: The outer surface of the fixing rod (7) is threadedly connected with a fixing cap (8), and the fixing cap (8) is snap-fitted to the side of the movable plate (4), and the movable plate (4) and the assembled wall panel (1) are arranged in a close fit.

5. The splicing component of a prefabricated house according to claim 1, characterized in that: A fixing pin (11) is inserted at the lower end of the bottom plate (9), and positioning columns (12) are fixedly connected to the left and right sides of the upper end of the bottom plate (9), and the positioning columns (12) are connected to the auxiliary block (13) by a slot.

6. The splicing component of a prefabricated house according to claim 5, characterized in that: The auxiliary block (13) is fixedly connected to the lower end of the assembled wall panel (1), and the auxiliary block (13) and the positioning column (12) are limited by a fixing bolt (14), and the fixing bolt (14) and the auxiliary block (13) as well as the fixing bolt (14) and the positioning column (12) are all threadedly connected.

7. The splicing component of a prefabricated house according to claim 1, characterized in that: The left and right ends of the rib plate (10) are fixedly connected to support blocks (15), and the middle part of the support block (15) is rotatably connected to a mounting column (16), and a torsion spring is provided at the connection between the mounting column (16) and the support block (15), and the rotation angle range between the mounting column (16) and the support block (15) is 0-90°.

8. The splicing component of a prefabricated house according to claim 7, characterized in that: The upper and lower sides of the rear end of the mounting column (16) are fixedly connected with protrusions (17), and the mounting column (16) is inserted into the middle of the support tube (18), and the mounting column (16) drives the protrusion (17) and the support tube (18) to engage and connect, and the support tube (18) is fixedly connected to the assembled wall panel (1).

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