CN115717448A - Prefabricated inner partition wall and its construction technology - Google Patents

Abstract

The utility model relates to an interior partition wall body of assembled and construction process thereof relates to the assembly type building field to take place the dislocation easily when solving the assembling of interior partition wall board, lead to the problem of efficiency decline, it includes a plurality of end to end connection's interior partition wall board, the son groove has been seted up to one side of interior partition wall board, the opposite side relative with the son groove has been seted up female groove on the interior partition wall board, son groove and female groove grafting adaptation, one seted up two at least connecting grooves, two on the interior partition wall board side connecting grooves relative set up in the both sides of plate body and form the opening, and two are adjacent opening on the interior partition wall board communicates each other, and is two adjacent be provided with location coupling assembling between the interior partition wall board. This application has the relative position that keeps two interior partition boards through location coupling assembling and confirms to open position on two adjacent interior partition boards also keeps unchangeable, is convenient for the accuracy to opening part filler material, improves the connection efficiency and the connection effect of interior partition board.

Description

Prefabricated inner partition wall and its construction technology

technical field

The present application relates to the field of prefabricated buildings, in particular to a prefabricated interior partition wall and its construction technology.

Background technique

Internal partition wall panels are wall prefabricated slats used for internal partition walls of buildings, generally used for non-load-bearing walls.

The Chinese utility model with the application number 201920169764.1 discloses an environment-friendly inner partition wall panel and its connection structure, including a panel body, a sub-groove is formed on one side of the panel body, and a mother groove is provided on the opposite side. The board surface of at least one side of the board body is provided with at least one set of connection grooves, each group of connection grooves includes two, and the two connection grooves are oppositely arranged on both sides of the board surface and formed outwardly with consistent Open your mouth. It can effectively strengthen the connection of the inner partition board and reduce the risk of cracks in the wall.

In view of the related technologies mentioned above, the inventor found the following defects: after the two boards are docked, the boards will slide along the direction in which the child and mother slots are set, and it is difficult to accurately connect the openings on the two boards, and it is easy to connect the two boards after docking. Misalignment occurs, so that it is difficult to grout into the groove, reducing the assembly efficiency of the inner partition wall panels.

Contents of the invention

In order to improve the assembly efficiency of the inner partition wall panels, the present application provides a prefabricated inner partition wall body and a construction process thereof.

A prefabricated interior partition wall body provided by this application adopts the following technical scheme:

A prefabricated inner partition wall body, comprising a plurality of inner partition wall panels connected end to end, one side of the inner partition wall panel is provided with a sub-slot, and the other side of the inner partition wall panel opposite to the sub-slot is provided with a There is a female groove, the said sub-groove is plugged and adapted to the female groove, and at least two connection grooves are opened on the side of one said inner partition wall, and the two said connection grooves are oppositely arranged on both sides of the board body And an opening is formed, the openings of two adjacent inner partition wall panels communicate with each other, and a positioning connection assembly is arranged between two adjacent inner partition wall panels.

By adopting the above-mentioned technical scheme, after the two inner partition boards are connected, the sub-groove on one inner partition board is inserted into the female groove on the adjacent inner partition board, and the connection grooves on the two inner partition boards The slots are connected through the openings, and the relative positions of the two inner partition panels are kept fixed by positioning the connection components, so that the positions of the openings on the two adjacent inner partition panels also remain unchanged, which facilitates the accurate filling of materials into the openings and improves the internal Connection efficiency and connection effect of partition boards.

Optionally, the positioning connection assembly includes a plug-in rod arranged on one side of the inner partition wall board, the plug-in rod is detachably connected to the inner partition wall board, and the inner partition wall board An insertion slot for insertion of the insertion rod is opened on the opposite side.

By adopting the above-mentioned technical scheme, when two inner partition boards are connected, the insertion rods on one set of inner partition boards are inserted into the insertion grooves on the adjacent inner partition boards, so that the two inner partition boards The position of the wall is relatively fixed, which is convenient for subsequent connection and improves the connection efficiency of the inner partition board.

Optionally, there are at least two inserting rods, and the two inserting rods are arranged symmetrically about the center line of the inner partition wall panel, and the number of inserting slots corresponding to the number of the inserting rods is provided. .

By adopting the above-mentioned technical scheme, two sets of plug-in rods on the inner partition board are simultaneously inserted into the plug-in slots on the adjacent inner partition boards, so as to avoid the rotation axis between the two inner partition boards with the axis of the plug-in rods Rotation occurs to further improve the stability between the two sets of inner partition wall panels.

Optionally, the inner partition board is provided with a limit slot coaxial with the insertion slot, the insertion rod is movably inserted into the limit slot, and the limit slot extends to the inner An opening is formed on one side of the partition board, and a locking piece for fixing the insertion rod is arranged in the limiting groove.

By adopting the above technical scheme, the insertion rod extends through the insertion slot into the limiting groove, and the locking piece in the limiting groove can be adjusted from the opening, and the insertion rod is fixed by the locking piece, thereby improving the The tightness of the connection between the inner partition wall panels.

Optionally, the locking member includes a threaded sleeve, the threaded sleeve is arranged coaxially in the limiting groove and is slidably arranged along the axial direction of the limiting groove, and one side of the threaded sleeve extends to Outside the limiting groove, the outer peripheral wall of the insertion rod is provided with external threads, the threaded sleeve is adapted to be threadedly connected with the insertion rod, and the threaded sleeve is movably abutted against the inner wall of the limiting groove.

By adopting the above technical scheme, after the insertion rod is inserted into the limiting groove, the threaded sleeve is slid to abut against the insertion rod, and then the threaded sleeve is turned to be threadedly connected with the insertion rod, so that the threaded sleeve and the limiting groove The inner walls are abutted, so as to realize the fast connection between the two inner partition walls, the structure is simple, and the operation is convenient and fast.

Optionally, a positioning groove is provided on the inner wall of the limiting groove along its axial direction, a positioning block is slidingly arranged in the positioning groove along the opening direction, and an annular groove is provided on the outer peripheral wall of the threaded sleeve. One end of the positioning block extends to the inside of the annular groove.

By adopting the above technical scheme, the positioning block slides in the positioning groove, and when the threaded sleeve rotates, the positioning block is inside the annular groove, so that the threaded sleeve is more stable during the sliding process, the use effect of the threaded sleeve is improved, and the threaded sleeve is improved. Efficiency of the connection with the dowel rod.

Optionally, the outer peripheral wall of the insertion rod is provided with external threads, and the inner partition wall is provided with a threaded groove that is compatible with the insertion rod, and the insertion rod is provided with a positioning ring, so that The positioning ring is in movable contact with the inner partition wall.

By adopting the above technical scheme, when installing the plug-in rod, turn the plug-in rod so that it is threadedly connected with the threaded groove on the inner partition wall, and turn until the positioning ring abuts against the outer wall of the inner partition wall, and the plug-in rod is completed The installation is simple and easy to disassemble. At the same time, the setting of the positioning ring ensures that the length of the insertion rod to the outside of the inner partition wall is the same, which is convenient for the connection of two adjacent inner partition walls.

Optionally, the diameter of the opening is smaller than the radius of the connecting groove, and an adhesive layer is arranged between two connected connecting grooves.

By adopting the above technical scheme, the adhesive layer is filled into the connection grooves of the two inner partition boards, and forms a whole at the opening, thereby improving the connection effect between two adjacent inner partition boards, and making the two The integrity of the connection of the inner partition wall panels is better.

Optionally, the outer peripheral wall of the inner partition wall is provided with a sealing ring.

By adopting the above technical solution, when two inner partition wall panels are connected, the sealing rings on the two inner partition wall panels contact and abut against each other, thereby improving the connection sealing performance of the two inner partition wall panels and improving the sealing performance of the inner partition wall panels. connection effect.

The construction process of a prefabricated inner partition wall provided by this application adopts the following technical scheme:

The construction process of the prefabricated inner partition wall includes the following steps:

Step 1: When installing two adjacent inner partition boards, first screw them to the inner partition board by rotating the insertion rod, so that the positioning ring is in contact with the outer wall of the inner partition board, so that the two insertion rods The position of is fixed, and its length is guaranteed to be the same;

Step 2: Butt two adjacent inner partition boards, make the sub-groove on one inner partition board and the female groove on the adjacent inner partition board butt, and at the same time connect the plug rods on a group of inner partition boards Insert it into the insertion slot and limit slot on the adjacent inner partition wall;

Step 3: Slide the threaded sleeve in the limit groove to make the threaded sleeve abut against the insertion rod. By rotating the outer peripheral wall of the threaded sleeve at the opening, the threaded sleeve is driven to rotate and set on the insertion rod, and then the threaded sleeve abut against the inner wall of the limiting groove;

Step 4: After the openings on the two adjacent interior partition panels are connected accurately, fill the bonding layer into the connection groove.

In summary, the present application includes at least the following beneficial technical effects:

1. After the two inner partition boards are connected, the sub-groove on one inner partition board is inserted into the female groove on the adjacent inner partition board, and the connection grooves on the two inner partition boards pass through the opening To achieve communication, the relative positions of the two inner partition panels are kept fixed by positioning the connection components, so that the positions of the openings on the two adjacent inner partition panels also remain unchanged, which facilitates accurate filling of materials into the openings and improves the interior partition panel connection efficiency and connection effect;

2. When the insertion rod is inserted into the limit slot, slide the threaded sleeve to make it abut against the insertion rod, and then turn the threaded sleeve to make it threadedly connected with the insertion rod, so that the threaded sleeve abuts against the inner wall of the limit slot , so as to realize the fast connection between the two inner partition walls, the structure is simple and the operation is convenient;

3. When the two inner partition panels are connected, the sealing rings on the two inner partition panels contact and abut against each other, so that the connection sealing performance of the two inner partition panels can be improved, and the connection effect of the inner partition panels can be improved.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the embodiment of the present application;

Fig. 2 is a top view structural schematic diagram of an embodiment of the present application;

Fig. 3 is a schematic diagram showing a cross-sectional structure of a position limiting groove according to an embodiment of the present application.

Reference signs: 1, inner partition wall panel; 11, sub-slot; 12, female slot; 13, connection groove; 131, opening; 14, plug-in slot; 15, limit slot; 151, opening; Positioning groove; 17, thread groove; 2, positioning connection assembly; 21, inserting rod; 22, positioning ring; 3, locking piece; 31, thread sleeve; 311, annular groove; 4, positioning block; 5, bonding Layer; 6, sealing ring.

Detailed ways

The present application will be described in further detail below in conjunction with accompanying drawings 1-3.

The embodiment of the present application discloses a prefabricated inner partition wall.

Referring to Fig. 1, the prefabricated inner partition wall body includes a plurality of inner partition wall panels 1 connected end to end, and the inner partition wall body is formed by assembling a plurality of inner partition wall panels 1, and two sets of adjacent inner partition wall panels 1 are arranged between There is a positioning connection assembly 2, through which the relative positions of two groups of adjacent inner partition wall panels 1 are fixed.

In order to improve the connection strength between two adjacent inner partition wall panels 1, each inner partition wall panel 1 is provided with a connection groove 13 on the same side, and at least two connection grooves 13 are provided. There are six connecting grooves 13 on one inner partition wall panel 1, and the six connecting grooves 13 are arranged on both sides of the board body oppositely, so that one side is provided with three connecting grooves 13, and the connecting grooves 13 Openings 131 are formed at the ends extending to the inner partition wall panels 1, and after two adjacent inner partition wall panels 1 are connected, the corresponding openings 131 on the two adjacent inner partition wall panels 1 communicate with each other;

The caliber of the opening 131 is smaller than the radius of the connection groove 13. After two adjacent inner partition wall panels 1 are connected, an adhesive layer is filled between the connected connection grooves 13, and the adhesive layer is filled in the connection groove 13 and bonded. Bonding mortar layer formed by knotting mortar.

In order to improve the connection tightness between two adjacent inner partition wall panels 1, the outer peripheral wall of the inner partition wall panels 1 is fixedly connected with a sealing ring 6, when two inner partition wall panels 1 are connected, the two inner partition wall panels 1 The sealing rings 6 on the top are in contact with each other and abut against each other, so that the connection sealing performance of the two inner partition wall panels 1 can be improved.

In order to improve the connection efficiency of the two inner partition wall panels 1, a sub-groove 11 is provided on one side of the inner partition wall panel 1, and a female groove 12 is integrally formed on the other side of the inner partition wall panel 1 opposite to the sub-groove 11. The groove 11 and the female groove 12 are plugged and adapted. When connecting two inner partition wall panels 1, the sub-groove 11 on one inner partition wall panel 1 is docked with the female groove 12 on the other inner partition wall panel 1, and the two The connection grooves 13 on the two inner partition wall panels 1 are communicated through the opening 131, and the relative positions of the two inner partition wall panels 1 are maintained by positioning the connection assembly 2;

At the same time, in this embodiment, the positioning connection assembly 2 includes a plug-in rod 21, and the plug-in rod 21 is arranged on one side of the inner partition wall panel 1, and the opposite side of the inner partition wall panel 1 is provided with a socket for the plug-in rod 21 to plug into. The insertion groove 14, the insertion rod 21 is provided with at least two, the horizontal midline of the partition wall panel 1 within the two insertion rods 21 is arranged symmetrically, the insertion groove 14 is provided with the number corresponding to the insertion rod 21, two When the inner partition wall panels 1 are connected, insert the plug-in rods 21 on a set of inner partition wall panels 1 into the insertion slots 14 on the adjacent inner partition wall panels 1, so that the positions of the two inner partition wall panels 1 Relatively fixed;

There is a detachable connection between the inserting rod 21 and the inner partition wall panel 1, and the outer peripheral wall at one end of the inserting rod 21 is provided with external threads, and the inner partition wall panel 1 is provided with a socket adapted to insert the inserting rod 21. Thread groove 17, fixedly connected with locating ring 22 on inserting rod 21, when installing inserting rod 21, make inserting rod 21 be threadedly connected with inner partition board 1, rotate inserting rod 21 to locate ring 22 and inner partition wall The boards 1 are abutted to ensure that the length of the insertion rod 21 to the outside of the inner partition wall board 1 is the same, so as to facilitate the connection of two adjacent inner partition wall boards 1 .

In order to realize the connection between the two inner partition wall panels 1, the inner partition wall panel 1 is provided with a limiting groove 15 on the same axis as the insertion groove 14, and the insertion rod 21 is movably inserted into the limiting groove 15 The inside of the limiting groove 15 is provided with a locking member 3, and the insertion rod 21 inserted into the limiting groove 15 is fixed by the locking member 3;

For ease of operation, the limiting groove 15 extends to one side of the inner partition wall panel 1 to form an opening 151. In this embodiment, the locking member 3 includes a threaded sleeve 31 coaxially arranged in the limiting groove 15 And slide along the axial direction of the limiting groove 15, in order to improve the sliding stability of the threaded sleeve 31, the inner wall of the limiting groove 15 is provided with a positioning groove 16 along its axial direction, and a positioning groove 16 is slidably connected in the positioning groove 16 along the opening direction. Block 4, the positioning block 4 is T-shaped in section along the axial direction of the positioning groove 16, and the outer peripheral wall of the threaded sleeve 31 is provided with an annular groove 311, and one end of the positioning block 4 extends to the inside of the annular groove 311, and one side of the threaded sleeve 31 The side extends to the outside of the limit groove 15, and the threaded sleeve 31 can be driven to rotate from the side of the inner partition board 1, and the outer peripheral wall of the other end of the insertion rod 21 is provided with external threads, and the threaded sleeve 31 and the insertion rod 21 Threaded connection adaptation, after the insertion rod 21 is inserted into the limit groove 15, slide the threaded sleeve 31 to make it abut against the insertion rod 21, and then turn the threaded sleeve 31 to make it threadedly connected with the insertion rod 21, so that the threaded sleeve 31 abuts against the inner wall of the limiting groove 15, so as to realize the fast connection between the two inner partition walls, so that the openings 131 on the two inner partition walls are accurately and kept docked, and then it is convenient to connect to the connecting groove 13 The material is filled in the middle to realize the assembly and installation of the inner partition wall panel 1.

The embodiment of the present application discloses a construction process of a prefabricated inner partition wall.

A construction process for a prefabricated inner partition wall, comprising the following steps:

Step 1: When installing two adjacent inner partition wall panels 1, first screw them with the inner partition wall panels 1 by rotating the inserting rod 21, so that the positioning ring 22 abuts against the outer wall of the inner partition wall panels 1, so that The positions of the two inserting rods 21 are fixed, and their lengths are guaranteed to be the same;

Step 2: Butt two adjacent inner partition boards 1, make the sub-groove 11 on one inner partition board 1 dock with the female groove 12 on the adjacent inner partition board 1, and connect a group of inner partition boards at the same time The insertion rod 21 on 1 is inserted into the insertion groove 14 and the limit groove 15 on the adjacent inner partition wall panel 1;

Step 3: Slide the threaded sleeve 31 in the limit groove 15, so that the threaded sleeve 31 is in contact with the insertion rod 21, and by rotating the outer peripheral wall of the threaded sleeve 31 at the opening 151, the threaded sleeve 31 is driven to rotate and set on the socket On the rod 21, the threaded sleeve 31 is abutted against the inner wall of the limiting groove 15;

Step 4: After the openings 131 on the two adjacent inner partition wall panels 1 are connected accurately, fill the connecting groove 13 with an adhesive layer.

All of the above are preferred embodiments of the present application, and are not intended to limit the protection scope of the application. Therefore, all equivalent changes made according to the structure, shape and principle of the application should be covered by the protection scope of the application. Inside.

Claims (10)

1. A prefabricated inner partition wall, characterized in that it includes a plurality of end-to-end inner partition wall panels (1), one side of the inner partition wall panel (1) is provided with a sub-slot (11), and the A female groove (12) is provided on the other side of the inner partition board (1) opposite to the sub groove (11). There are at least two connection grooves (13) on the side of the partition wall (1), and the two connection grooves (13) are oppositely arranged on both sides of the board body and form openings (131), two adjacent The openings (131) on the inner partition wall panels (1) communicate with each other, and a positioning connection assembly (2) is arranged between two adjacent inner partition wall panels (1). 2. The prefabricated inner partition wall according to claim 1, characterized in that: the positioning connection assembly (2) includes a plug-in rod (21) arranged on one side of the inner partition wall panel (1), The connection between the insertion rod (21) and the inner partition wall (1) is detachable, and the opposite side of the inner partition wall (1) is provided with a hole for the insertion of the insertion rod (21). connected socket (14). 3. The assembled inner partition wall according to claim 2, characterized in that: there are at least two inserting rods (21), and the two inserting rods (21) are separated by the inner partition wall The center line of the plate (1) is arranged symmetrically, and the insertion slots (14) are provided with a number corresponding to the insertion rods (21). 4. The assembled inner partition wall according to claim 3, characterized in that: the inner partition wall panel (1) is provided with a limit slot (15) coaxially arranged with the insertion slot (14) ), the insertion rod (21) is movably inserted into the inside of the limiting groove (15), and the limiting groove (15) extends to one side of the inner partition wall panel (1) to form an opening (151), A locking piece (3) for fixing the insertion rod (21) is arranged in the limiting groove (15). 5. The assembled inner partition wall according to claim 4, characterized in that: the locking member (3) includes a threaded sleeve (31), and the threaded sleeve (31) is coaxially arranged on the limit inside the positioning slot (15) and slide along the axial direction of the limiting slot (15), one side of the threaded sleeve (31) extends to the outside of the limiting slot (15), and the insertion rod (21 ) is provided with external threads, the threaded sleeve (31) is threadedly adapted to the insertion rod (21), and the threaded sleeve (31) abuts against the inner wall of the limiting groove (15) movably. 6. The assembled inner partition wall according to claim 5, characterized in that: the inner wall of the limiting groove (15) is provided with a positioning groove (16) along its axial direction, and the positioning groove (16) A positioning block (4) is slidingly arranged inside along the opening direction, and an annular groove (311) is opened on the outer peripheral wall of the threaded sleeve (31), and one end of the positioning block (4) extends to the inside of the annular groove (311) . 7. The prefabricated inner partition wall according to claim 2, characterized in that: the outer peripheral wall of the insertion rod (21) is provided with external threads, and the inner partition wall panel (1) is provided with an inserting thread. The connecting rod (21) is plugged into the threaded groove (17), and the connecting rod (21) is provided with a positioning ring (22), and the positioning ring (22) is movable against the inner partition board (1) catch. 8. The prefabricated inner partition wall according to claim 1, characterized in that: the diameter of the opening (131) is smaller than the radius of the connecting groove (13), and the two connected connecting grooves ( 13) An adhesive layer (5) is arranged between them. 9. The assembled inner partition wall according to claim 1, characterized in that: a sealing ring (6) is provided on the outer peripheral wall of the inner partition wall panel (1). 10. A construction process for a prefabricated inner partition wall, characterized in that it comprises the following steps: Step 1: When installing two adjacent inner partition wall panels (1), first screw them to the inner partition wall panels (1) by rotating the inserting rod (21), so that the positioning ring (22) and the inner partition wall The outer wall of the plate (1) is abutted, so that the positions of the two insertion rods (21) are fixed, and their lengths are guaranteed to be the same; Step 2: Butt two adjacent inner partition wall panels (1), make the sub groove (11) on one inner partition wall panel (1) and the female groove (12) on the adjacent inner partition wall panel (1) Docking, at the same time, insert the insertion rod (21) on a set of inner partition wall panels (1) into the insertion slot (14) and limit slot (15) on the adjacent inner partition wall panel (1); Step 3: Slide the threaded sleeve (31) in the limit groove (15), make the threaded sleeve (31) abut against the insertion rod (21), and turn the outer circumference of the threaded sleeve (31) at the opening (151) wall, drive the threaded sleeve (31) to rotate and sleeve on the insertion rod (21), and then make the threaded sleeve (31) abut against the inner wall of the limiting groove (15); Step 4: After the openings (131) on the two adjacent inner partition wall panels (1) are connected accurately, the bonding layer (5) is filled into the connection groove (13).

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