CN216041968U

CN216041968U - Assembled lightweight wall cell type connecting piece

Info

Publication number: CN216041968U
Application number: CN202122639808.2U
Authority: CN
Inventors: 萧玮; 刘大炜
Original assignee: China Craftsman Construction Technology Shenzhen Co ltd
Current assignee: China Craftsman Construction Technology Shenzhen Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-03-15
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a groove-shaped connecting piece for an assembled light wall, belonging to the technical field of assembled buildings, and comprising a floor and a light wall, wherein the floor and the light wall are detachably connected through a positioning structure and a connecting structure; the connecting structure comprises two groups of T-shaped grooves formed in the inner walls of the two ends of the bottom of the light wall, a rotating assembly is mounted in each T-shaped groove, and one end of each rotating assembly is connected with a fixing assembly; the positioning structure comprises a positioning rod and a positioning groove, the positioning rod is fixedly installed at both ends of the top of the floor, and the positioning groove is formed in the inner walls of both ends of the bottom of the light wall; the positioning rod is clamped on the inner wall of the positioning groove, the diameter of the positioning rod is consistent with that of the positioning groove, and the floor and the light wall are fixed through the positioning structure and the connecting structure, so that the floor and the light wall are convenient to mount and dismount, and the mounting efficiency is improved.

Description

Assembled lightweight wall cell type connecting piece

Technical Field

The utility model relates to the technical field of assembly type buildings, in particular to an assembly type lightweight wall groove type connecting piece.

Background

The fabricated building is a building which is formed by transferring a large amount of field operation work in the traditional building mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall boards, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and assembling and mounting the components and the accessories on the site through a reliable connection mode, wherein a light wall body is a new concept which is different from a solid wall and is derived, light wall body materials are different in price, sound insulation performance, wall surface bearing performance, hanging force, fire resistance, water resistance and other performances, and the light wall body has the common characteristic of light self weight compared with clay solid bricks, and the weight of each square meter is generally one 5-9 times of that of a clay solid brick wall.

The existing light wall body has multiple fixing modes, for example, an embedded part is added in a prefabricated light concrete wall plate and is fixed on site through a connecting part, the connecting part is installed on a concrete floor or a floor which is in contact with the wall plate, meanwhile, an external clamping part such as channel steel, angle steel and the like is used for fixing, or the connecting part is directly used for fixing and installing, and the like.

SUMMERY OF THE UTILITY MODEL

The present invention has been made in view of the above and/or other problems occurring in the prior art as a channel type coupling member for prefabricated lightweight walls.

Accordingly, it is an object of the present invention to provide a fabricated lightweight wall channel type coupling member which can solve the above-mentioned problems.

To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:

the assembled lightweight wall trough-type connecting piece comprises a floor and a lightweight wall, wherein the floor and the lightweight wall are detachably connected through a positioning structure and a connecting structure;

the connecting structure comprises two groups of T-shaped grooves formed in the inner walls of the two ends of the bottom of the light wall body, rotating assemblies are installed in the T-shaped grooves, and one ends of the rotating assemblies are connected with fixing assemblies.

As a preferred scheme of the assembled lightweight wall trough-type connecting piece, the assembled lightweight wall trough-type connecting piece comprises the following steps: the positioning structure comprises a positioning rod and positioning grooves, the positioning rods are fixedly mounted at two ends of the top of the floor, and the positioning grooves are formed in the inner walls of two ends of the bottom of the light wall.

As a preferred scheme of the assembled lightweight wall trough-type connecting piece, the assembled lightweight wall trough-type connecting piece comprises the following steps: the locating lever joint is on the inner wall of constant head tank, the diameter of locating lever with the diameter of constant head tank is unanimous.

As a preferred scheme of the assembled lightweight wall trough-type connecting piece, the assembled lightweight wall trough-type connecting piece comprises the following steps: the T-shaped groove comprises an operation groove and a circular groove, two sets of operation grooves and two sets of circular grooves are formed in the inner walls of the two ends of the bottom of the light wall body, and the operation grooves are communicated with the circular grooves.

As a preferred scheme of the assembled lightweight wall trough-type connecting piece, the assembled lightweight wall trough-type connecting piece comprises the following steps: the rotating assembly comprises an outer hexagonal bolt head, a hollow pipe is fixedly installed at the bottom of the outer hexagonal bolt head, the inner wall of the hollow pipe is connected with a screw rod in a sliding mode, sliding grooves are formed in the inner walls of two ends of the hollow pipe, limiting rods are fixedly installed at two ends of the screw rod, and the inner wall of each sliding groove is connected with a limiting rod in a sliding mode;

the outer hexagonal bolt head is arranged in the inner part of the operation groove.

As a preferred scheme of the assembled lightweight wall trough-type connecting piece, the assembled lightweight wall trough-type connecting piece comprises the following steps: one end of the hollow pipe is rotatably connected to the inner wall of the first fixing plate through a bearing, and the first fixing plate is fixedly installed on the inner wall of the top end of the circular groove.

As a preferred scheme of the assembled lightweight wall trough-type connecting piece, the assembled lightweight wall trough-type connecting piece comprises the following steps: one end of the screw rod is in threaded connection with a first nut, the first nut is fixedly installed on the inner wall of a second fixing plate, and the second fixing plate is fixedly installed on the inner wall of the bottom end of the circular groove.

As a preferred scheme of the assembled lightweight wall trough-type connecting piece, the assembled lightweight wall trough-type connecting piece comprises the following steps: the fixing assembly comprises fixing grooves, two groups of fixing grooves are formed in the inner walls of the two ends of the floor, second nuts are fixedly installed on the inner walls of the fixing grooves, the inner walls of the second nuts are in threaded connection with the studs, and the studs are fixedly installed on the bottoms of the screws.

Compared with the prior art:

1. when the light wall body is required to be installed, the positioning groove is clamped with the positioning rod, after clamping, the stud is located above the second nut, so that the light wall body is positioned, after positioning, an external wrench is stretched into the operation groove, the external hexagon bolt head is rotated through the external wrench, the rotating external hexagon bolt head can rotate the hollow pipe, when the hollow pipe rotates, the screw rod can rotate through the sliding groove and the limiting rod, when the screw rod rotates, the screw rod can drive the stud to rotate and descend through the first nut, and the stud which rotates and descends can be in threaded connection with the second nut, so that the light wall body and the floor are fixed, the floor and the light wall body are fixed through the positioning structure and the connecting structure, the light wall body is convenient to install and disassemble, and the installation efficiency is improved;

2. through directly setting up the double-screw bolt in light wall body, have and directly make the double-screw bolt carry out the effect of rotation through outside instrument, avoided the phenomenon that needs take outside screw when the installation to can improve the installation convenience, and still can improve the installation effectiveness.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a front view of the present invention;

FIG. 4 is an enlarged view of the structure at B in FIG. 3 according to the present invention;

FIG. 5 is a schematic side view of a T-shaped slot configuration of the present invention;

FIG. 6 is a partial structural view of a rotating assembly according to the present invention.

In the figure: the device comprises a floor 2, a light wall 3, a positioning structure 4, a positioning rod 41, a positioning groove 42, a connecting structure 5, an operation groove 51, a circular groove 52, an outer hexagonal bolt head 61, a hollow pipe 62, a sliding groove 621, a screw 63, a limiting rod 631, a first fixing plate 64, a second fixing plate 65, a first nut 66, a fixing groove 71, a second nut 72 and a stud 73.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The utility model provides an assembled lightweight wall trough-type connecting piece which has the advantage of improving the installation efficiency, and please refer to fig. 1-6, the assembled lightweight wall trough-type connecting piece comprises a floor 2 and a lightweight wall 3, wherein the floor 2 and the lightweight wall 3 are detachably connected through a positioning structure 4 and a connecting structure 5; the connecting structure 5 comprises two groups of T-shaped grooves formed in the inner walls of the two ends of the bottom of the light wall body 3, rotating assemblies are installed in the T-shaped grooves, and one ends of the rotating assemblies are connected with fixing assemblies.

The positioning structure 4 comprises a positioning rod 41 and a positioning groove 42, the positioning rod 41 is fixedly installed at both ends of the top of the floor 2, and the positioning groove 42 is formed in the inner walls of both ends of the bottom of the light wall 3; the positioning rod 41 is clamped on the inner wall of the positioning groove 42, and the diameter of the positioning rod 41 is consistent with that of the positioning groove 42.

The T-shaped groove consists of an operation groove 51 and a circular groove 52, two groups of operation grooves 51 and two groups of circular grooves 52 are formed in the inner walls of the two ends of the bottom of the light wall body 3, and the operation grooves 51 are communicated with the circular grooves 52; the rotating assembly comprises an outer hexagonal bolt head 61, a hollow tube 62 is fixedly installed at the bottom of the outer hexagonal bolt head 61, the inner wall of the hollow tube 62 is connected with a screw 63 in a sliding manner, sliding grooves 621 are formed in the inner walls of two ends of the hollow tube 62, limiting rods 631 are fixedly installed at two ends of the screw 63, the inner wall of each sliding groove 621 is connected with one limiting rod 631 in a sliding manner, the hollow tube 62 drives the screw 63 to rotate through the sliding grooves 621 and the limiting rods 631, and the screw 63 moves in the hollow tube 62; an outer hexagonal bolt head 61 is provided in the interior of the operation groove 51; one end of the hollow pipe 62 is rotatably connected to the inner wall of a first fixing plate 64 through a bearing, and the first fixing plate 64 is fixedly arranged on the inner wall of the top end of the circular groove 52; one end of the screw 63 is in threaded connection with a first nut 66, the first nut 66 is fixedly arranged on the inner wall of a second fixing plate 65, and the second fixing plate 65 is fixedly arranged on the inner wall of the bottom end of the circular groove 52; the fixing assembly comprises fixing grooves 71, two groups of fixing grooves 71 are formed in the inner walls of two ends of the floor 2, second nuts 72 are fixedly mounted on the inner walls of the fixing grooves 71, studs 73 are connected to the inner walls of the second nuts 72 in a threaded mode, and the studs 73 are fixedly mounted on the bottoms of the screw rods 63.

When specifically using, when needs are installed, carry out the joint with constant head tank 42 and locating lever 41, after the joint, double-screw bolt 73 will be located the top of second nut 72, thereby reach and fix a position light wall body 3, after the location, stretch into operation groove 51 with external wrench, from making outer hexagonal bolt head 61 rotate through external wrench, rotatory outer hexagonal bolt head 61 then can make hollow tube 62 rotate, when hollow tube 62 is rotatory, then can make screw 63 rotate through spout 621 and gag lever post 631, when screw 63 is rotatory, then can make screw 63 drive double-screw bolt 73 through first nut 66 and rotate and descend, double-screw bolt 73 of rotatory decline then can threaded connection in second nut 72, thereby realize fixing light wall body 3 and floor 2.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the disclosed embodiments of the utility model may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides an assembled lightweight wall cell type connecting piece, includes floor (2) and lightweight wall (3), its characterized in that: the floor (2) and the light wall (3) are detachably connected through a positioning structure (4) and a connecting structure (5);

the connecting structure (5) comprises two sets of T-shaped grooves formed in the inner walls of the two ends of the bottom of the light wall body (3), a rotating assembly is installed in each T-shaped groove, and one end of each rotating assembly is connected with a fixing assembly.

2. The assembled lightweight wall trough-type connecting piece according to claim 1, wherein the positioning structure (4) comprises positioning rods (41) and positioning grooves (42), the positioning rods (41) are fixedly installed at both ends of the top of the floor (2), and the positioning grooves (42) are formed in the inner walls of both ends of the bottom of the lightweight wall (3).

3. The fabricated lightweight wall channel-type connecting member as claimed in claim 2, wherein the positioning rod (41) is snapped on the inner wall of the positioning groove (42), and the diameter of the positioning rod (41) is identical to the diameter of the positioning groove (42).

4. The fabricated lightweight wall channel type connecting member as claimed in claim 1, wherein the T-shaped channel is composed of an operation slot (51) and a circular slot (52), two sets of operation slots (51) and two sets of circular slots (52) are opened on the inner wall of the bottom both ends of the lightweight wall (3), the operation slots (51) are communicated with the circular slot (52).

5. The assembled lightweight wall trough-type connecting piece according to claim 1, wherein the rotating assembly comprises an outer hexagonal bolt head (61), a hollow pipe (62) is fixedly installed at the bottom of the outer hexagonal bolt head (61), the inner wall of the hollow pipe (62) is slidably connected with a screw rod (63), sliding grooves (621) are formed in the inner walls of two ends of the hollow pipe (62), limiting rods (631) are fixedly installed at two ends of the screw rod (63), and the inner wall of each sliding groove (621) is slidably connected with the limiting rods (631);

the outer hexagonal bolt head (61) is provided in the interior of the operation slot (51).

6. The fabricated lightweight wall channel-type connector as claimed in claim 5, wherein one end of the hollow tube (62) is rotatably connected to an inner wall of a first fixing plate (64) through a bearing, and the first fixing plate (64) is fixedly installed on an inner wall of a top end of the circular channel (52).

7. The fabricated lightweight wall channel-type connector as claimed in claim 5, wherein one end of the screw rod (63) is threadedly coupled with a first nut (66), the first nut (66) is fixedly installed on the inner wall of a second fixing plate (65), and the second fixing plate (65) is fixedly installed on the inner wall of the bottom end of the circular channel (52).

8. The fabricated lightweight wall trough-type connecting member as claimed in claim 1, wherein the fixing assembly comprises two sets of fixing grooves (71), two sets of fixing grooves (71) are formed on the inner walls of both ends of the floor (2), a second nut (72) is fixedly installed on the inner wall of each fixing groove (71), a stud (73) is screwed on the inner wall of each second nut (72), and the stud (73) is fixedly installed on the bottom of the screw (63).