CN219261317U

CN219261317U - Multi-layer building structure

Info

Publication number: CN219261317U
Application number: CN202320389578.5U
Authority: CN
Inventors: 葛春鸣
Original assignee: Jiangsu Longhuting Construction Engineering Co ltd
Current assignee: Jiangsu Longhuting Construction Engineering Co ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-06-27
Anticipated expiration: 2033-03-02

Abstract

The utility model relates to the technical field related to buildings, in particular to a multi-layer building structure which is characterized by comprising a first filling layer, a second filling layer and a third filling layer, wherein the first filling layer and the third filling layer are respectively positioned at two sides of the second filling layer, the first filling layer, the second filling layer and the third filling layer are separated by a separation plate, a steel bar assembly is arranged in the second filling layer, concrete is filled in the second filling layer, the steel bar assembly comprises a retaining plate, a steel bar rod, a first guide rod, a lifting seat and a connecting sleeve, and the periphery of the first guide rod is connected with the lifting seat in a sliding manner; according to the utility model, the reinforcing steel bar assembly is convenient to install while better supporting force can be provided for the second filling layer, and the overall working efficiency can be improved. Solves the problem that the traditional multi-layer building construction needs to take much time and effort to install the reinforcing steel bars.

Description

Multi-layer building structure

Technical Field

The utility model relates to the technical field of building, in particular to a multi-layer building structure.

Background

The existing building structure generally adopts a reinforced concrete structure, the reinforced concrete structure is a structure made of reinforced concrete, and the reinforced concrete structure is characterized by firmness, durability, good fireproof performance, steel saving and the like by adding reinforcing steel bars, reinforcing steel bar meshes, steel plates and the like into the concrete to form a combined material, wherein the steel structure improves the mechanical property of the concrete, the reinforcing steel bars bear tensile force, and the concrete bears pressure.

In the conventional multi-story building construction, there is a problem in that it takes much time and effort to install the reinforcing bars.

Disclosure of Invention

The present utility model is directed to a multi-story building structure for solving the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the multi-layer building structure is characterized by comprising a first filling layer, a second filling layer and a third filling layer, wherein the first filling layer and the third filling layer are respectively positioned at two sides of the second filling layer, the first filling layer, the second filling layer and the third filling layer are separated by a separation plate, a reinforcing steel bar component is arranged in the second filling layer, concrete is filled in the second filling layer, the reinforcing steel bar component comprises a retaining plate, a reinforcing steel bar rod, a first guide rod, a lifting seat and a connecting sleeve, the periphery of the first guide rod is slidably connected with the lifting seat, one side of the first guide rod is further provided with the connecting sleeve, the connecting sleeve is sleeved on the periphery of the first guide rod, a plurality of reinforcing steel bars are hinged on the connecting sleeve and the lifting seat at intervals, and the other ends of the reinforcing steel bars positioned on a horizontal plane or a vertical plane are hinged with the same retaining plate; when the lifting seat slides to the maximum displacement in the direction of hinging the reinforcing steel bar rod and the retaining plates, the retaining plates respectively abut against the shell wall of the separation plate.

The application further comprises the following technical scheme: the steel bar assembly further comprises a mounting plate and a thread bush, the mounting plate is connected with the end part of the first guide rod, the thread bush is sleeved on the periphery of the first guide rod, the thread bush is rotationally connected with the mounting plate, the lifting seat is sleeved on the periphery of the thread bush, and the lifting seat is in threaded connection with the thread bush.

The application further comprises the following technical scheme: the bearing plate is in sliding connection with the mounting plate.

The application further comprises the following technical scheme: and the mounting plate is provided with a through hole for the filler to pass through.

The application further comprises the following technical scheme: the steel bar assembly further comprises a second guide rod which is fixedly arranged on the mounting plate, and the second guide rod is further inserted into the lifting seat and is in sliding connection with the lifting seat.

The application further comprises the following technical scheme: one end of the first guide rod extends to one side, far away from the reinforcing steel bar, of the mounting plate and is connected with the rotating connecting piece.

The application further comprises the following technical scheme: and one sides of the first filling layer and the third filling layer, which are far away from the second filling layer, are respectively provided with an outer protective layer.

The application further comprises the following technical scheme: the end part of the partition plate is inserted into the mounting groove formed in the fixed mounting seat, and the fixed mounting seat is fixedly mounted on the fixing surface.

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

according to the utility model, the reinforcing steel bar assembly is convenient to install while better supporting force can be provided for the second filling layer, and the overall working efficiency can be improved. Solves the problem that the traditional multi-layer building construction needs to take much time and effort to install the reinforcing steel bars.

Drawings

FIG. 1 is a cross-sectional view of a multi-story building structure provided by the present utility model;

FIG. 2 is an enlarged schematic view of a portion of FIG. 1 at A;

fig. 3 is a partially enlarged schematic view of fig. 2 at B.

Reference numerals in the schematic drawings illustrate:

1. an outer protective layer; 2. a partition plate; 3. fixing the mounting base; 4. a first filler layer; 5. a second filler layer; 6. a rebar assembly; 7. a third filler layer; 61. a retaining plate; 62. a reinforcing bar; 63. a lifting seat; 64. connecting sleeves; 65. a second guide bar; 66. a thread sleeve; 67. a first guide bar; 68. a mounting plate; 69. the connector is rotated.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art without making any inventive effort, based on the embodiments of the present utility model are within the scope of the present utility model, and the present utility model is further described below with reference to the embodiments.

Referring to fig. 1-3, in one embodiment of the present application, a multi-layer building structure is characterized by comprising a first filling layer 4, a second filling layer 5 and a third filling layer 7, wherein the first filling layer 4 and the third filling layer 7 are respectively located at two sides of the second filling layer 5, the first filling layer 4, the second filling layer 5 and the third filling layer 7 are separated by a partition plate 2, a reinforcement assembly 6 is arranged in the second filling layer 5, concrete is filled in the second filling layer 5, the reinforcement assembly 6 comprises a retaining plate 61, a reinforcement rod 62, a first guide rod 67, a lifting seat 63 and a connecting sleeve 64, the periphery of the first guide rod 67 is slidably connected with the lifting seat 63, one side of the first guide rod 67 is further provided with the connecting sleeve 64, the connecting sleeve 64 is sleeved on the periphery of the first guide rod 67, a plurality of reinforcement rods 62 are hinged on the connecting sleeve 64 and the lifting seat 63, the plurality of reinforcement rods 62 are arranged on the connecting sleeve and the lifting seat 63 at intervals, and the other ends of the reinforcement rods 62 are hinged with the retaining plate 61 on a horizontal plane or the other ends of the reinforcement rods 62 and the retaining plate 61; when the lifting seat 63 slides to the maximum displacement in the direction of hinging the reinforcing bar 62 and the retaining plates 61, the retaining plates 61 respectively abut against the shell wall of the partition plate 2.

As a preferred embodiment of the present application, the reinforcing bar assembly 6 further includes a mounting plate 68 and a threaded sleeve 66, the mounting plate 68 is connected with an end portion of the first guide rod 67, a threaded sleeve 66 is sleeved on the periphery of the first guide rod 67, the threaded sleeve 66 is rotatably connected with the mounting plate 68, a lifting seat 63 is sleeved on the periphery of the threaded sleeve 66, and the lifting seat 63 is in threaded connection with the threaded sleeve 66.

Preferably, the end of the partition plate 2 is inserted into a mounting groove formed in the fixed mounting seat 3, and the fixed mounting seat 3 is fixedly mounted on the fixing surface.

In practical application, the plurality of partition boards 2 are respectively inserted into the fixed mounting seats 3, the first filling layer 4 and the third filling layer 7 can be respectively filled first, after the first filling layer 4 and the third filling layer 7 have enough hardness, the reinforcing steel bar assembly 6 is installed, and finally the second filling layer 5 is filled. Of course, the first filling layer 4, the second filling layer 5 and the third filling layer 7 may be performed simultaneously. In the installation process of the steel bar assembly 6, the whole steel bar assembly 6 is placed between the two partition plates 2, the threaded sleeve 66 is rotated, the lifting seat 63 slides to the maximum displacement towards the hinging direction of the steel bar rods 62 and the bearing plates 61, a plurality of the bearing plates 61 respectively bear against the shell walls of the partition plates 2, the positions of the steel bar rods 62 can be kept stable through the matching of the threaded sleeve 66 and the lifting seat 63, the installation of the steel bar assembly 6 is completed, then the packing in the second filling layer 5 is refilled, and the plurality of steel bar rods 62 provide the bearing capacity of the second filling layer 5.

In this embodiment, the reinforcing bar subassembly 6 that sets up can provide better holding power for second filling layer 5 in, and reinforcing bar subassembly 6 is convenient for install, can be for having promoted holistic work efficiency.

Referring to fig. 2, in one aspect of the present embodiment, the retaining plate 61 is slidably coupled to the mounting plate 68.

In order to further provide guiding function for the lifting seat 63, in practical application, the reinforcement bar assembly 6 further comprises a second guiding rod 65, wherein the second guiding rod 65 is fixedly mounted on the mounting plate 68, and the second guiding rod 65 is further inserted into the lifting seat 63 and slidingly connected with the lifting seat 63.

To facilitate rotation of the first guide bar 67, in this embodiment, one end of the first guide bar 67 extends to the side of the mounting plate 68 remote from the bar 62 and is connected to a rotation connection 69. In practice, the rotational coupling 69 may be a hex nut that mates with a wrench socket.

To facilitate replenishment of the packing, the mounting plate 68 is preferably provided with a through hole 60 for the packing to pass through.

Referring to fig. 1, as a preferred embodiment of the present application, the side of the first filling layer 4 and the third filling layer 7, which is far from the second filling layer 5, are provided with an outer protective layer 1.

The utility model and its embodiments have been described above by way of illustration and not limitation, and the utility model is illustrated in the accompanying drawings and described in the drawings in which the actual structure is not limited thereto. Therefore, if one of ordinary skill in the art is informed by this disclosure, the structural mode and the embodiments similar to the technical scheme are not creatively designed without departing from the gist of the present utility model.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The multi-layer building structure is characterized by comprising a first filling layer (4), a second filling layer (5) and a third filling layer (7), wherein the first filling layer (4) and the third filling layer (7) are respectively positioned at two sides of the second filling layer (5), the first filling layer (4), the second filling layer (5) and the third filling layer (7) are separated by a partition plate (2), a reinforcing steel bar component (6) is arranged in the second filling layer (5), concrete is filled in the second filling layer (5), the reinforcing steel bar component (6) comprises a retaining plate (61), reinforcing steel bar rods (62), a first guide rod (67), a lifting seat (63) and a connecting sleeve (64), the periphery of the first guide rod (67) is slidably connected with the lifting seat (63), one side of the first guide rod (67) is also provided with the connecting sleeve (64), the connecting sleeve (64) is sleeved on the periphery of the first guide rod (67), a plurality of connecting sleeves (64) are hinged with the connecting sleeve (62) and the lifting seat (63), a plurality of reinforcing steel bars (62) are hinged on the same horizontal plane or the same vertical plane as the reinforcing steel bar rods (62) and the other end (61) are arranged on the retaining plate (61); when the lifting seat (63) slides to the maximum displacement in the direction of hinging the reinforcing bar rod (62) and the retaining plates (61), a plurality of retaining plates (61) respectively abut against the shell wall of the separation plate (2);

the steel bar assembly (6) further comprises a mounting plate (68) and a threaded sleeve (66), the mounting plate (68) is connected with the end portion of the first guide rod (67), the threaded sleeve (66) is sleeved on the periphery of the first guide rod (67), the threaded sleeve (66) is rotationally connected with the mounting plate (68), the lifting seat (63) is sleeved on the periphery of the threaded sleeve (66), and the lifting seat (63) is in threaded connection with the threaded sleeve (66).

2. A multi-story building structure according to claim 1, wherein the retaining plate (61) is slidably connected to the mounting plate (68).

3. A multi-story building structure according to claim 2, wherein the mounting plate (68) is provided with through holes (60) for the passage of filler.

4. A multi-story building structure according to claim 2, wherein the rebar assembly (6) further comprises a second guide bar (65), the second guide bar (65) being fixedly mounted on the mounting plate (68), and the second guide bar (65) being further inserted in the lifting seat (63) and slidingly connected to the lifting seat (63).

5. A multi-story building structure according to claim 2, wherein one end of the first guide bar (67) extends to the side of the mounting plate (68) remote from the bar (62) and is connected to a swivel connection (69).

6. A multi-storey building structure according to claim 1, wherein the first and third filling layers (4, 7) are each provided with an outer protective layer (1) on a side remote from the second filling layer (5).

7. A multi-story building structure according to claim 1, wherein the end portions of the partition plates (2) are inserted into mounting grooves formed in the fixing mount (3), and the fixing mount (3) is fixedly mounted on the fixing surface.