CN213806332U

CN213806332U - Connecting mechanism for assembly type building

Info

Publication number: CN213806332U
Application number: CN202022179262.2U
Authority: CN
Inventors: 齐芳涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-07-27
Anticipated expiration: 2030-09-28

Abstract

An assembly type connecting mechanism for a building comprises a clamping portion and a fixing member matched with the clamping portion, wherein a distance adjusting assembly is arranged between the clamping portion and the fixing member; the distance adjusting assembly comprises a first connecting plate connected with the fastening member, the clamping portion comprises an upper clamping plate and a lower clamping plate, the upper clamping plate is provided with a first connecting groove deviating from the setting of the fastening member, the lower clamping plate is provided with a second connecting groove arranged towards the fastening member, the first connecting groove and the second connecting groove are correspondingly arranged, and a plurality of fastening bolts are arranged between the first connecting groove and the second connecting groove. This application adopts joint spare, links firmly even and apart from the adjustment assembly cooperation setting, the convenient degree of promotion equipment that can be great to reliability and convenience when promoting the assembled building equipment, and through setting up first spread groove and second spread groove, make when accomplishing first connecting plate, the connection of lower joint plate, also be convenient for link firmly the piece and connect through fastening bolt.

Description

Connecting mechanism for assembly type building

Technical Field

The application relates to a connecting mechanism for an assembly type building.

Background

The fabricated building is a building which is formed by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall slabs, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode. The prefabricated building mainly comprises a prefabricated concrete structure, a steel structure, a modern wood structure building and the like, and is a representative of a modern industrial production mode due to the adoption of standardized design, factory production, assembly construction, informatization management and intelligent application. In the connection process of the assembly type building, how to ensure the reliability of connection becomes the most important, at present, modes such as welding and the like are mostly adopted, but the welding itself needs certain operation space, the structure of the welding periphery is easy to damage, and the filling of a later-period connection medium is not facilitated.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the application provides an assembly type connecting mechanism for a building, which comprises a clamping part and a fixing part matched with the clamping part, wherein a distance adjusting component is arranged between the clamping part and the fixing part; the distance adjusting assembly comprises a first connecting plate connected with the fastening member, the clamping portion comprises an upper clamping plate and a lower clamping plate, the upper clamping plate is provided with a first connecting groove deviating from the setting of the fastening member, the lower clamping plate is provided with a second connecting groove arranged towards the fastening member, the first connecting groove and the second connecting groove are correspondingly arranged, and a plurality of fastening bolts are arranged between the first connecting groove and the second connecting groove. This application adopts joint spare, links firmly even and apart from the adjustment assembly cooperation setting, the convenient degree of promotion equipment that can be great to reliability and convenience when promoting the assembled building equipment, and through setting up first spread groove and second spread groove, make when accomplishing first connecting plate, the connection of lower joint plate, also be convenient for link firmly the piece and connect through fastening bolt.

Preferably, the fixing member comprises a vertical plate, an inverted V-shaped groove is formed in the vertical plate, a through hole is formed in the bottom of the V-shaped groove, and a connecting shaft is clamped in the through hole.

Preferably, the connecting shaft comprises a connecting bolt, an expansion part is arranged at one end of the connecting bolt facing the distance adjusting assembly, an expansion connecting rod is connected to the other end of the connecting bolt through a nut, the expansion connecting rod is sleeved on the connecting bolt in a threaded manner, and a plurality of adjustable parts are arranged at one end, far away from the connecting bolt, of the expansion connecting rod. The utility model provides a connecting bolt and enlarge the connecting rod cooperation, can play fastening connection's effect to when the degree of compaction of adjustment butt, can realize through the mode that the connecting bolt extrusion enlarges the connecting rod, thereby can adjust the degree of compaction that links firmly the part.

Preferably, the adjustable portion comprises a plurality of cut seams, and the enlarged connecting rod portion between the cut seams forms the adjustable portion.

Preferably, the upper clamping plate comprises a plurality of connecting claws, the connecting claws penetrate into a first connecting seam formed in the upper portion of the upper clamping plate, a first flat plate is connected to the connecting claws, the first connecting groove is formed in the first flat plate, and the first flat plate is perpendicular to the connecting claws.

Preferably, the lower clamping plate comprises a clamping plate which is obliquely arranged, the clamping plate extends into the second connecting seam, the plane where the second connecting seam is located is perpendicular to the plane where the first connecting seam is located, the clamping plate is connected with the second flat plate through a butting plate, and the second flat plate is provided with a second connecting groove. This application adopts two joint parts to connect the subassembly of assembled building component, need reserve certain built-up connection position this moment on the assembled building component, and the mode of two fixed parts makes the connection stability that can guarantee joint part.

Preferably, the vertical plate is arranged on one side which is far away from the clamping plate.

Preferably, the connecting device further comprises a fixing bolt, and the fixing bolt is arranged on the side of the connecting claw.

Preferably, a transverse plate is arranged between the connecting claws, and the connecting claws are abutted to the transverse plate.

Preferably, the number of the fastening bolts is not less than two.

This application can bring following beneficial effect:

1. the clamping pieces, the fixed connection parts and the distance adjusting components are arranged in a matched mode, the convenience degree of assembly can be greatly improved, so that the reliability and convenience of assembly of the assembly type building are improved, and the first connecting groove and the second connecting groove are arranged, so that the fixed connection parts can be conveniently connected through the fastening bolts when the first connecting plate and the lower clamping plate are connected;

2. the connecting bolt and the enlarged connecting rod are matched, so that the effect of fastening connection can be achieved, and when the compaction degree of the butt joint is adjusted, the connection can be realized in a mode that the connecting bolt extrudes the enlarged connecting rod, so that the compaction degree of the part of the fixed connection part can be adjusted;

3. this application adopts two joint parts to connect the subassembly of assembled building component, need reserve certain built-up connection position this moment on the assembled building component, and the mode of two fixed parts makes the connection stability that can guarantee joint part.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a schematic view of the internal structure of FIG. 1;

FIG. 3 is a schematic view of a structure with a fixing pin;

fig. 4 is a schematic view of the internal structure of fig. 3.

Detailed Description

In order to clearly explain the technical features of the present invention, the present application will be explained in detail by the following embodiments in combination with the accompanying drawings.

As shown in the drawings, the following detailed description is given by way of example in order to more clearly explain the overall concept of the present application.

In addition, in the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present application.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In a first embodiment, as shown in fig. 1-4, a fabricated building connecting mechanism comprises a clamping portion 1 and a fixing member 2 arranged in cooperation with the clamping portion 1, wherein a distance adjusting component 3 is arranged between the clamping portion 1 and the fixing member 2; the distance adjusting component 3 comprises a first connecting plate 4 connected with the fastening member 2, the clamping portion 1 comprises an upper clamping plate 5 and a lower clamping plate 6, the upper clamping plate 5 is provided with a first connecting groove 7 deviating from the setting of the fastening member 2, the lower clamping plate 6 is provided with a second connecting groove 8 arranged towards the fastening member 2, the first connecting groove 7 and the second connecting groove 8 are correspondingly arranged, and a plurality of fastening bolts 9 are arranged between the first connecting groove 7 and the second connecting groove 8. The fastening member 2 comprises a vertical plate 10, an inverted V-shaped groove 11 is arranged on the vertical plate 10, a through hole is formed in the bottom of the V-shaped groove 11, and a connecting shaft 12 is clamped in the through hole. The connecting shaft 12 comprises a connecting bolt 13, an enlarged part 14 is arranged at one end of the connecting bolt 13 facing the distance adjusting assembly 3, an enlarged connecting rod 15 is connected to the other end of the connecting bolt 13 through a nut, the enlarged connecting rod 15 is sleeved on the connecting bolt 13 in a threaded manner, and a plurality of adjustable parts 16 are arranged at one end, far away from the connecting bolt 13, of the enlarged connecting rod 15. The adjustable part comprises a plurality of cutting seams 17, and the part of the enlarged connecting rod 15 between the cutting seams 17 forms the adjustable part 16. The upper clamping plate comprises a plurality of connecting claws 18, the connecting claws 18 penetrate into first connecting seams 19 arranged at the upper part, a first flat plate 20 is connected to the connecting claws 18, the first connecting grooves 7 are arranged on the first flat plate 20, and the first flat plate 20 is arranged perpendicular to the connecting claws 18. The lower clamping plate comprises a clamping plate 21 which is obliquely arranged, the clamping plate 21 extends into a second connecting seam 22, the plane of the second connecting seam 22 is perpendicular to the plane of the first connecting seam 19, the clamping plate 21 is connected with a second plate 24 through a butt plate 23, and the second plate 24 is provided with a second connecting groove 8. The vertical plate 10 is provided on the side facing away from the click plate 21. And a fixing latch 26, wherein the fixing latch 26 is arranged at the side part of the connecting claw 18. And a transverse plate 25 is arranged between the connecting claws 18, and the connecting claws 18 are abutted against the transverse plate 25. The number of the fastening bolts 9 is not less than two.

During the use, assembly type structure itself need set up some interfaces of reserving, summarizing, need set up a connecting hole in the part with linking firmly piece 2, set up first joint line 19 and second joint line in the part of joint portion 1, then will connect claw 18 and set up to first joint line 19 in, set up the joint board in the second joint line, and insert connecting axle 12 in the connecting hole, then utilize first spread groove 7 and second spread groove 8, with first flat board 20, the second is dull and stereotyped, first spread plate 4 connects through fastening bolt 9.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The utility model provides a coupling mechanism for prefabricated building which characterized in that: the device comprises a clamping part and a fixed connecting piece matched with the clamping part, wherein a distance adjusting component is arranged between the clamping part and the fixed connecting piece; the distance adjusting assembly comprises a first connecting plate connected with the fastening member, the clamping portion comprises an upper clamping plate and a lower clamping plate, the upper clamping plate is provided with a first connecting groove deviating from the setting of the fastening member, the lower clamping plate is provided with a second connecting groove arranged towards the fastening member, the first connecting groove and the second connecting groove are correspondingly arranged, and a plurality of fastening bolts are arranged between the first connecting groove and the second connecting groove.

2. The connection mechanism for prefabricated buildings according to claim 1, wherein: the fixing piece comprises a vertical plate, an inverted V-shaped groove is formed in the vertical plate, a through hole is formed in the bottom of the V-shaped groove, and a connecting shaft is connected in the through hole in a clamping mode.

3. The connection mechanism for prefabricated buildings according to claim 2, wherein: the connecting shaft comprises a connecting bolt, an expansion part is arranged at one end of the connecting bolt facing the distance adjusting assembly, an expansion connecting rod is connected to the other end of the connecting bolt through a nut, the expansion connecting rod is sleeved on the connecting bolt in a threaded mode, and a plurality of adjustable parts are arranged at one end, far away from the connecting bolt, of the expansion connecting rod.

4. A coupling mechanism for prefabricated buildings according to claim 3, wherein: the adjustable part comprises a plurality of cutting seams, and the enlarged connecting rod part between the cutting seams forms the adjustable part.

5. The connection mechanism for prefabricated buildings according to claim 2, wherein: go up the joint board and include a plurality of connection claws, connect the claw and go deep into and establish the first seam line on upper portion, connect first flat board on connecting the claw, first connecting groove sets up on first flat board, first flat board sets up with connecting the claw is perpendicular.

6. The connection mechanism for prefabricated buildings according to claim 5, wherein: the lower clamping plate comprises a clamping plate which is obliquely arranged, the clamping plate extends into a second connecting seam, the plane where the second connecting seam is located is perpendicular to the plane where the first connecting seam is located, the clamping plate is connected with a second flat plate through a butting plate, and a second connecting groove is formed in the second flat plate.

7. The connection mechanism for prefabricated buildings according to claim 6, wherein: the vertical plate is arranged on one side departing from the clamping plate.

8. The connection mechanism for prefabricated buildings according to claim 6, wherein: the connecting claw is characterized by further comprising a fixing bolt, and the fixing bolt is arranged on the side portion of the connecting claw.

9. The connection mechanism for prefabricated buildings according to claim 8, wherein: and a transverse plate is arranged between the connecting claws, and the connecting claws are abutted against the transverse plate.

10. The connection mechanism for prefabricated buildings according to claim 1, wherein: the number of the fastening bolts is not less than two.