CN217840408U

CN217840408U - Connecting device of assembly type building node

Info

Publication number: CN217840408U
Application number: CN202220103037.7U
Authority: CN
Inventors: 孙琳; 李翊; 高安妮
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-16
Filing date: 2022-01-16
Publication date: 2022-11-18
Anticipated expiration: 2032-01-16

Abstract

The utility model provides a connecting device of assembly type structure node, which comprises a wallboard, the wallboard includes first watering groove, second watering groove and coupling assembling, first watering groove and second watering groove symmetry set up in the both sides outer wall surface of wallboard, open-ended one side inner wall parallel is kept away from in first watering groove is equipped with a plurality of reinforcing bars, the inside coupling assembling that is equipped with of second watering groove, coupling assembling includes the sleeve pipe, the sleeve pipe sets up in keeping away from second watering groove open-ended one side inner wall surface, sleeve pipe and reinforcing bar are parallel arrangement, sleeve pipe swing joint reinforcing bar, second watering groove is close to one side inner wall symmetry of sleeve pipe and the slope is provided with the elastic metal board, the elastic metal board is close to sleeve pipe one side outer wall and is equipped with a plurality of fixture blocks, the fixture block runs through sleeve pipe outer wall and swing joint reinforcing bar surface, the utility model discloses make things convenient for the staff to assemble the wallboard, the efficiency of staff's assembly has been improved, the security of assembling the wallboard has been increased.

Description

Connecting device for assembly type building node

Technical Field

The utility model relates to a technical field of assembly type structure specifically is a connecting device of assembly type structure node.

Background

Buildings assembled by prefabricated components on the construction site are called as fabricated buildings, and are divided into five types, namely block buildings, plate buildings, box buildings, framework plate buildings, lifting plate and rising floor buildings and the like according to the forms and construction methods of the prefabricated components.

The existing assembly type building can be connected with the fixing piece through the bolt in the wallboard assembly process and then poured with concrete, so that the effect of improving the wallboard connection strength is achieved, but the connection mode of the bolt and the fixing piece enables the installation of the wallboard to be very complicated, the assembly efficiency is reduced, the bolt is easy to loosen, and the connection mode has certain risk.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a connecting device of assembly type structure node for solve the technical problem who proposes among the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides a connecting device of assembly type structure node, includes the wallboard, the wallboard includes first watering groove, second watering groove and coupling assembling, first watering groove and second watering groove symmetry set up in the both sides outer wall surface of wallboard, first watering groove is kept away from open-ended one side inner wall parallel and is equipped with a plurality of reinforcing bars, the inside coupling assembling that is equipped with of second watering inslot, coupling assembling includes the sleeve pipe, the sleeve pipe sets up in keeping away from second watering groove open-ended one side inner wall surface, sleeve pipe and reinforcing bar are parallel arrangement, sleeve pipe swing joint reinforcing bar, second watering groove is close to sheathed tube one side inner wall symmetry and slope and is provided with the elastic metal plate, the elastic metal plate is close to sheathed tube one side outer wall and is equipped with a plurality of fixture blocks, the fixture block runs through sleeve pipe outer wall and swing joint reinforcing bar surface.

Preferentially, the first pouring groove and the second pouring groove are arranged in a T shape, and the effect of improving the connection strength of the poured concrete can be achieved through the arrangement.

Preferentially, the two ends of the first pouring groove and the second pouring groove are respectively and movably connected with a cover plate, and the cover plates can play a role in facilitating concrete pouring of workers to the inside of the first pouring groove and the second pouring groove.

Preferentially, the outer wall of one side of the clamping block, which is close to the opening of the second pouring groove, is obliquely arranged, so that the reinforcing steel bar can be conveniently inserted into the inner part of the sleeve through the arrangement.

Preferentially, the fixture block is close to the threaded dimension setting of sheathed tube one side outer wall size and reinforcing bar surface unanimous, can play through this setting and make the fixture block carry out fixed connection's effect to the screw thread of reinforcing bar surface.

Preferentially, the sleeve pipe is close to one side surface of elastic metal plate and is equipped with the strengthening rib, can play through the strengthening rib and carry out spacing and fixed effect to the elastic metal plate, has avoided the bending range of elastic metal plate too big.

Preferentially, the surface of the elastic metal plate is provided with a plurality of circular through holes, the effect of avoiding the elastic metal plate to influence concrete pouring can be achieved through the circular through holes, the inner part of the second pouring groove is prevented from producing pouring gaps, and the pouring effect is improved.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model facilitates the assembly of the wallboard by workers through the first pouring groove, the second pouring groove, the sleeve, the elastic metal plate, the fixture block and the steel bar, improves the assembly efficiency of the workers and increases the safety of the assembled wallboard; the elastic metal plate can be prevented from influencing concrete pouring through the circular through hole, so that a pouring gap is prevented from being generated in the second pouring groove, and the pouring effect is improved; the cover plate can facilitate workers to pour concrete into the first pouring groove and the second pouring groove; the elastic metal plate can be limited and fixed through the reinforcing ribs, and the overlarge bending amplitude of the elastic metal plate is avoided.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic top sectional view of the present invention;

fig. 3 is a schematic view of a cross-sectional structure of the connecting assembly of the present invention;

fig. 4 is an enlarged view of the area a of fig. 3.

In the figure: 1. a wallboard; 11. a first irrigation tank; 12. a second irrigation tank; 13. a connecting assembly; 131. a sleeve; 132. an elastic metal plate; 1321. a circular through hole; 133. a clamping block; 14. reinforcing steel bars; 15. a cover plate; 16. and (7) reinforcing ribs.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the invention herein is for the purpose of describing particular embodiments and is not intended to limit the invention, and the use of the term "and/or" herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-4 again, a connecting device for an assembly type building node includes a wall panel 1, the wall panel 1 includes a first pouring tank 11, a second pouring tank 12 and a connecting assembly 13, the first pouring tank 11 and the second pouring tank 12 are symmetrically disposed on the outer wall surfaces of two sides of the wall panel 1, the inner wall of one side of the first pouring tank 11 far from the opening is provided with a plurality of reinforcing bars 14 in parallel, the inside of the second pouring tank 12 is provided with the connecting assembly 13, the connecting assembly 13 includes a sleeve 131, the sleeve 131 is disposed on the inner wall surface of one side far from the opening of the second pouring tank 12, the sleeve 131 and the reinforcing bars 14 are disposed in parallel, the sleeve 131 is movably connected with the reinforcing bars 14, the inner wall of one side of the second pouring tank 12 near the sleeve 131 is symmetrically and obliquely provided with an elastic metal plate 132, the outer wall of one side of the elastic metal plate 132 near the sleeve 131 is provided with a plurality of blocks 133, and the blocks 133 penetrate through the outer wall of the sleeve 131 and are movably connected with the outer surface of the reinforcing bars 14.

Referring to fig. 1, 2 and 3, the first and

second casting grooves

11 and 12 are formed in a T shape, and the T shape serves to improve the connection strength of the cast concrete.

Please refer to fig. 1 again, two ends of the first pouring tank 11 and the second pouring tank 12 are movably connected with a cover plate 15 respectively, and the cover plate 15 can be used for facilitating the concrete pouring of the worker into the first pouring tank 11 and the second pouring tank 12.

Referring to fig. 3 and 4 again, the fixture blocks 133 are disposed to be inclined to the outer wall of the second casting trough 12 near the opening, so as to facilitate the insertion of the reinforcing bars 14 into the sleeve 131.

Referring to fig. 3 and 4 again, the size of the outer wall of the ferrule 133 near the sleeve 131 is consistent with the size of the threads on the outer surface of the steel bar 14, and the fixture 133 can be fixed to the threads on the outer surface of the steel bar 14.

Referring to fig. 3 and 4 again, the reinforcing rib 16 is disposed on the outer surface of the sleeve 131 near the elastic metal plate 132, and the reinforcing rib 16 can limit and fix the elastic metal plate 132, so as to avoid the bending amplitude of the elastic metal plate 132 from being too large.

Referring to fig. 3 and 4 again, the outer surface of the elastic metal plate 132 is provided with a plurality of circular through holes 1321, the circular through holes 1321 can prevent the elastic metal plate 132 from affecting concrete pouring, prevent a pouring gap from being generated inside the second pouring slot 12, and improve the pouring effect.

The utility model discloses a concrete operation as follows:

when the assembly building is processed, firstly, two wall panels 1 are aligned in parallel or vertically, then, the reinforcing steel bars 14 of one of the wall panels 1 are inserted into the second pouring groove 12 of the other wall panel 1, the first pouring groove 11 and the second pouring groove 12 of the two wall panels 1 start to be spliced, the reinforcing steel bars 14 are gradually inserted into the sleeve 131 of the connecting component 13 in the splicing process, after the insertion, the clamping blocks 133 can clamp the surfaces of the reinforcing steel bars 14 through the elastic metal plates 132 and the reinforcing steel bars 16, after the connection is completed, a worker can pour concrete into the first pouring groove 11 and the second pouring groove 12, and the concrete can fill all corners of the first pouring groove 11 and the second pouring groove 12 through the circular through hole 1 and the cover plate 15.

The above description is taken as an example to describe the present invention with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, as long as the present invention is adopted, the method concept and the technical solution of the present invention are performed to perform this kind of insubstantial improvement, or the concept and the technical solution of the present invention are directly applied to other occasions without improvement, all within the protection scope of the present invention.

Claims

1. The utility model provides a connecting device of assembled building node, includes wallboard (1), its characterized in that, wallboard (1) includes first watering groove (11), second watering groove (12) and coupling assembling (13), first watering groove (11) and second watering groove (12) symmetry set up in the both sides outer wall surface of wallboard (1), open-ended one side inner wall parallel is kept away from in first watering groove (11) is equipped with a plurality of reinforcing bars (14), second watering groove (12) inside is equipped with coupling assembling (13), coupling assembling (13) include sleeve pipe (131), sleeve pipe (131) set up in keeping away from second watering groove (12) open-ended one side inner wall surface, sleeve pipe (131) and reinforcing bar (14) are parallel arrangement, sleeve pipe (131) swing joint reinforcing bar (14), second watering groove (12) are close to one side inner wall symmetry and the slope of sleeve pipe (131) and are provided with elasticity metal sheet (132), one side outer wall that elasticity metal sheet (132) is close to sleeve pipe (131) is equipped with a plurality of fixture blocks (133), fixture block (133) outer wall (133) run through connection sleeve pipe (14).

2. The connecting device of an assembly type building node according to claim 1, characterized in that the first irrigation groove (11) and the second irrigation groove (12) are arranged in a T shape.

3. A connecting device for an assembled building node according to claim 1, characterised in that the first and second pouring troughs (11, 12) are each moveably connected with a cover plate (15) at both ends.

4. The connecting device for prefabricated building nodes according to claim 1, wherein, the fixture blocks (133) are obliquely arranged near the outer wall of the second casting groove (12) on the opening side.

5. A connecting device of an assembled building node according to claim 1, wherein the size of the outer wall of the fixture block (133) near one side of the sleeve (131) is consistent with the thread size of the outer surface of the reinforcing steel bar (14).

6. A connecting device of a fabricated building node according to claim 1, wherein the outer surface of one side of the sleeve (131) adjacent to the elastic metal plate (132) is provided with a reinforcing rib (16).

7. A connecting device of an assembled building node according to claim 1, characterized in that the outer surface of the elastic metal plate (132) is provided with a plurality of circular through holes (1321).