CN212835929U

CN212835929U - Connecting structure of prefabricated part and building main body

Info

Publication number: CN212835929U
Application number: CN202021034562.5U
Authority: CN
Inventors: 张红召
Original assignee: Daqing Longda Construction Engineering Group Co ltd
Current assignee: Daqing Longda Construction Engineering Group Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-03-30
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses a prefabricated component and building body connection structure, including wall body and prefabricated component, one side outer wall that the prefabricated component is close to the wall body is provided with the slider, and the wall body is close to one side of prefabricated component and has seted up the spout, and spout and slider sliding connection, the both sides outer wall of prefabricated component all is provided with the buckle, and the both sides outer wall that the wall body is close to the buckle is provided with the slide rail of symmetric distribution, the inside sliding connection of slide rail has the fixture block, and the fixture block can the joint inside the buckle. The utility model discloses a setting can let the fixture block slide in the slide rail at the slide rail of wall body both sides outer wall, through the spacing hole and the clamping bolt who set up, can fix the fixture block in the position that needs, through setting up the buckle at prefabricated component both sides outer wall, can let fixture block and buckle joint, reinforcing prefabricated component's stability, through setting up the jack at the bolt of backplate outer wall and prefabricated component outer wall, can let the prefabricated component more firm.

Description

Connecting structure of prefabricated part and building main body

Technical Field

The utility model relates to an assembly type structure industrialization technical field especially relates to a prefabricated component and building subject connection structure.

Background

With the development of building industrialization, the fabricated concrete structure has been widely popularized and used in the whole country due to the advantages of convenient construction, energy conservation, environmental protection and the like. At present, the assembly type node connection method comprises a wet connection method and a dry connection method. The wet connection comprises grout anchor connection, common post-cast integral connection, common cast-in-place connection, grouting assembly, steel sleeve grouting connection and the like. The dry connection method includes mechanical sleeve connection, prestressed compression connection, bracket connection, welding connection, bolt connection and the like.

The integrity of wet connection is better, but the construction is inconvenient, if the steel bar sleeve is adopted for grouting connection, an effective inspection method for inspecting the grouting connection quality of the sleeve is still lacked at present. Compared with wet connection, the existing dry connection has the characteristic of convenient construction, but the connection method is still relatively complex, corresponding screwing, tensioning, welding and other work are required, and the connection is not easy to detach after being fixed, so that the maintenance and replacement of the prefabricated parts in the later period are not facilitated, the labor cost of construction workers is increased, the convenience in detachment is also important under the condition that the stable connection of the prefabricated parts is ensured, and a new connection structure of the prefabricated parts and a building main body is required.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a connecting structure of a prefabricated part and a building main body.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a prefabricated component and building body connection structure, includes wall body and prefabricated component, the one side outer wall that prefabricated component is close to the wall body is provided with the slider, and the wall body is close to one side of prefabricated component and has seted up the spout, and spout and slider sliding connection, the both sides outer wall of prefabricated component all is provided with the buckle, and the wall body is close to the both sides outer wall of buckle and is provided with the slide rail of symmetric distribution, the inside sliding connection of slide rail has the fixture block, and the fixture block can the joint inside the buckle.

Preferably, the outer wall of the top end of the sliding rail is provided with a limiting hole, a clamping bolt is screwed in the limiting hole, and a nut is screwed at the bottom end of the clamping bolt.

Preferably, a supporting plate is arranged on the outer wall of one side, close to the bottom, of the wall body, close to the prefabricated part, and a protection plate is arranged on the outer wall of the top end of the supporting plate, close to the edge.

Preferably, the through holes which are symmetrically distributed are formed in the outer wall of one side of the guard plate, the bolts are connected in the through holes in a clamping mode, and the jacks are formed in the outer wall of one side, close to the guard plate, of the prefabricated part, close to the bottom.

Preferably, the prefabricated part is provided with the pivot of symmetric distribution on keeping away from the top outer wall of backup pad, and the circumference outer wall of pivot rotates and is connected with the cardboard.

Preferably, screw holes are formed in the outer wall of the top end of the clamping plate far away from the rotating shaft, and fixing bolts are screwed in the screw holes.

Preferably, the outer wall of one side of the guard plate, which is close to the prefabricated part, is provided with a first anti-skid pad, and the outer wall of one side of the wall body, which is close to the prefabricated part, is provided with a second anti-skid pad, which is close to the bottom.

Compared with the prior art, the utility model provides a prefabricated component and building subject connection structure possesses following beneficial effect:

1. through setting up the slide rail at wall body both sides outer wall, can let the fixture block slide in the slide rail, through the spacing hole and the clamping bolt that set up, can fix the fixture block in the position that needs, through the buckle that sets up at prefabricated component both sides outer wall, can let fixture block and buckle joint, reinforcing prefabricated component's stability.

2. Through setting up the bolt at the backplate outer wall and the jack of prefabricated component outer wall, can let the prefabricated component more firm, through setting up the slider at prefabricated component one side outer wall, let slider and wall body form sliding connection to increase the area of contact between wall body and the prefabricated component, let be connected inseparabler between prefabricated component and the wall body.

3. Through backup pad and the backplate that sets up, can play the effect of support to prefabricated component, through pivot and the cardboard that sets up, can alleviate the pressure that the backup pad received, through the slipmat one and the slipmat two that set up, can increase the friction between prefabricated component and wall body and the backplate, increase the stability of device.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, convenient operation fixes prefabricated component through different directions, increases building structure's security, and convenient to use dismantles the connected mode, can be convenient install and change prefabricated component, convenient construction more.

Drawings

Fig. 1 is a schematic general structural diagram of a connection structure of a prefabricated component and a building main body according to the present invention;

fig. 2 is a schematic top view of a connection structure of a prefabricated component and a building main body according to the present invention;

fig. 3 is a side view schematic structural diagram of a connection structure of a prefabricated component and a building main body according to an embodiment of the present invention.

In the figure: 1-wall body, 2-clamping block, 3-nut, 4-sliding rail, 5-clamping bolt, 6-buckle, 7-prefabricated component, 8-jack, 9-bolt, 10-protective plate, 11-supporting plate, 12-limiting hole, 13-rotating shaft, 14-clamping plate, 15-fixing bolt, 16-sliding block, 17-first anti-skid pad and 18-second protective pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-2, a prefabricated component and building main body connection structure, including wall body 1 and prefabricated component 7, one side outer wall that prefabricated component 7 is close to wall body 1 is provided with slider 16, and wall body 1 has seted up the spout near one side of prefabricated component 7, and spout and slider 16 sliding connection, the both sides outer wall of prefabricated component 7 all is provided with buckle 6, and wall body 1 is close to the both sides outer wall of buckle 6 and is provided with symmetric distribution's slide rail 4, the inside sliding connection of slide rail 4 has fixture block 2, and fixture block 2 can the joint inside buckle 6, can let prefabricated component 7 more stable.

The utility model discloses in, slide rail 4's top outer wall has seted up spacing hole 12, and the spiro union has clamping bolt 5 in spacing hole 12, and clamping bolt 5's bottom spiro union has nut 3.

Wherein, wall body 1 is close to one side outer wall of prefabricated component 7 and is close to the bottom and has a backup pad 11 through the bolt fastening, and the top outer wall of backup pad 11 is close to the edge and is provided with backplate 10, and backup pad 11 can play the supporting role to prefabricated component 7.

Wherein, the through-hole of symmetric distribution is seted up to one side outer wall of backplate 10, and the joint has bolt 9 in the through-hole, and prefabricated component 7 is close to one side outer wall of backplate 10 and is close to the bottom and be provided with jack 8, plays the fixed action to prefabricated component 7.

Wherein, prefabricated component 7 is kept away from the top outer wall of backup pad 11 and is provided with the pivot 13 of symmetric distribution, and the circumference outer wall of pivot 13 rotates and is connected with cardboard 14.

Screw holes are formed in the outer wall of the top end of the clamping plate 14, which is far away from the rotating shaft 13, and fixing bolts 15 are screwed in the screw holes.

The working principle is as follows: the slide rail 4 of setting at the wall body 1 both sides outer wall, let fixture block 2 slide in slide rail 4, spacing hole 12 and the clamping bolt 5 of setting, fix fixture block 2 in required position, the buckle 6 of setting at the outer wall of prefabricated component 7 both sides, let fixture block 2 and buckle 6 joint, strengthen the stability of prefabricated component 7, the bolt 9 of setting at backplate 10 outer wall and the jack 8 of prefabricated component 7 outer wall, it is more firm to let prefabricated component 7, set up the slider 16 at the outer wall of prefabricated component 7 one side, let slider 16 and wall body 1 form sliding connection, thereby increase the area of contact between wall body 1 and the prefabricated component 7, let be connected inseparabler between prefabricated component and the wall body, backup pad 11 and the backplate 10 of setting, play the effect of support to prefabricated component 7, pivot 13 and the cardboard 14 of setting, alleviate the pressure that backup pad 11 received.

Example 2

Referring to fig. 3, a connecting structure of a prefabricated component and a building main body, in this embodiment, compared with embodiment 1, further includes a first anti-skid pad 17 disposed on an outer wall of the protection plate 10 near a side of the prefabricated component 7, and a second anti-skid pad 18 disposed on an outer wall of the wall 1 near a side of the prefabricated component 7 near a bottom.

The working principle is as follows: the first non-slip mat 17 and the second non-slip mat 18 are arranged, so that friction between the prefabricated part 7 and the wall body 1 and the guard plate 10 is increased, and the stability of the device is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a prefabricated component and building subject connection structure, includes wall body (1) and prefabricated component (7), one side outer wall that prefabricated component (7) are close to wall body (1) is provided with slider (16), and wall body (1) one side that is close to prefabricated component (7) has seted up the spout, and spout and slider (16) sliding connection, its characterized in that, the both sides outer wall of prefabricated component (7) all is provided with buckle (6), and wall body (1) is close to both sides outer wall of buckle (6) and is provided with symmetric distribution's slide rail (4), slide rail (4) inside sliding connection has fixture block (2), and fixture block (2) can the joint inside buckle (6).

2. The connecting structure of the prefabricated member and the building main body according to claim 1, wherein a limiting hole (12) is formed in the outer wall of the top end of the sliding rail (4), a clamping bolt (5) is screwed in the limiting hole (12), and a nut (3) is screwed at the bottom end of the clamping bolt (5).

3. A prefabricated component and building body connecting structure according to claim 1, wherein a supporting plate (11) is arranged on the outer wall of one side of the wall body (1) close to the prefabricated component (7) close to the bottom, and a protective plate (10) is arranged on the outer wall of the top end of the supporting plate (11) close to the edge.

4. A connecting structure of a prefabricated component and a building main body as claimed in claim 3, wherein the outer wall of one side of the guard plate (10) is provided with through holes which are symmetrically distributed, the through holes are internally clamped with bolts (9), and the outer wall of one side of the prefabricated component (7) close to the guard plate (10) is provided with inserting holes (8) close to the bottom.

5. A prefabricated component and building main body connecting structure according to claim 4, wherein the top outer wall of the prefabricated component (7) far away from the supporting plate (11) is provided with symmetrically distributed rotating shafts (13), and the circumferential outer wall of the rotating shafts (13) is rotatably connected with clamping plates (14).

6. The connecting structure of the prefabricated member and the building main body according to claim 5, wherein the outer wall of the top end of the clamping plate (14) is provided with screw holes far away from the rotating shaft (13), and the screw holes are internally threaded with fixing bolts (15).

7. A prefabricated part and building body connecting structure according to claim 3, wherein the outer wall of the protective plate (10) close to one side of the prefabricated part (7) is provided with a first non-slip mat (17), and the outer wall of the wall body (1) close to one side of the prefabricated part (7) is provided with a second non-slip mat (18) close to the bottom.