CN112064972A

CN112064972A - Stone plastic substrate overhead structure

Info

Publication number: CN112064972A
Application number: CN202011021271.7A
Authority: CN
Inventors: 丁欣欣; 丁泽成; 王文广; 周东珊; 张西亮; 武鹏; 余文钊; 许伟; 王雨梦; 张建平; 王晓杰
Original assignee: Zhejiang Yasha Decoration Co Ltd
Current assignee: Zhejiang Yasha Decoration Co Ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2020-12-11

Abstract

The invention discloses a stone-plastic base layer overhead structure, and relates to the technical field of overhead base layer installation structures. Including built on stilts base plate and a plurality of regulation structure of setting on built on stilts base plate, still include many can support built on stilts base plate and can with the square steel keel that the regulation structure is connected, square steel keel one side evenly is provided with a plurality of connect the via hole, adjust the structure including the support cylinder that can be connected with square steel keel and with support cylinder threaded connection's regulation double-screw bolt, the support cylinder includes the axle sleeve subassembly and integrative stopper dish that sets up on the axle sleeve subassembly, still is provided with the stopper at the one end of axle sleeve subassembly and detains. The invention can flexibly adjust the levelness and height of the overhead base layer, has stronger structural safety, simple assembly, repeated use and no complex maintenance.

Description

Stone plastic substrate overhead structure

Technical Field

The invention relates to the technical field of overhead base layer mounting structures, in particular to a stone-plastic base layer overhead structure.

Background

The residential design code (GB50096-2011) states that an overhead floor refers to an open space floor with only structural support and no outer enclosure structure.

The overhead layer is mainly made of wood columns, stone and bricks, and with the progress of science and technology and the development of building materials, the steel structure and the reinforced concrete monopolize the overhead layer of all modern buildings except some antique buildings. The advantages of the building structure form of the overhead layer are obvious, and the overhead layer is safe, moisture-proof, ventilated, suitable for local conditions and capable of embodying specific artistic moods and contributes to living of human beings.

In modern society, the built on stilts is used to indoor gradually, and the current common indoor built on stilts mode includes that the flitch fossil fragments are built on stilts and the square steel structure is built on stilts. When an indoor overhead layer is built, an overhead base layer is usually arranged on a bottom plate of the overhead layer, and decorative plates such as floors and the like are installed, so that the indoor overhead layer can be fully utilized. The traditional indoor overhead base layer is often provided with more accessories during installation, the construction steps are multiple, and the operation is complex. The height of the traditional overhead layer can not be freely adjusted and is not flexible enough.

Disclosure of Invention

The invention provides a stone-plastic base layer overhead structure, which can be directly arranged on an overhead layer to serve as the overhead base layer, is simple and convenient to assemble, and is provided with an adjusting structure capable of freely adjusting the height of the overhead base layer so as to change the height of an indoor overhead layer, thereby solving the technical problem.

The technical scheme for solving the problems is as follows: the utility model provides a stone plastic substrate overhead structure which characterized in that: including built on stilts base plate and a plurality of regulation structure of setting on built on stilts base plate, still include many can support built on stilts base plate and can with the square steel keel that the regulation structure is connected, square steel keel one side evenly is provided with a plurality of connect the via hole, adjust the structure including the support cylinder that can be connected with square steel keel and with support cylinder threaded connection's regulation double-screw bolt, the support cylinder includes the axle sleeve subassembly and integrative stopper dish that sets up on the axle sleeve subassembly, still is provided with the stopper at the one end of axle sleeve subassembly and detains.

Preferably, a cross-shaped slot is axially arranged on the shaft sleeve assembly.

Preferably, the cross-shaped slot extends to the position where the stop disc on the shaft sleeve assembly is arranged.

Preferably, the square steel keel is arranged to be of an I-shaped structure.

Preferably, the square steel keel is further provided with an I-shaped cavity coaxial with the square steel keel.

Preferably, the shaft sleeve assembly is provided with an internal thread in threaded connection with the adjusting stud.

Preferably, a plurality of cavity structures are further arranged on the overhead base plate.

Preferably, the adjusting device further comprises a support end face arranged at one end of the adjusting stud.

Preferably, the stopping disc is perpendicular to the central axis of the shaft sleeve assembly, and a reinforcing rib is arranged between the stopping disc and a part of the shaft sleeve assembly on one side which is not provided with the cross-shaped slot.

Preferably, the overhead base plate is made of stone-plastic materials.

Preferably, the stop buckle and the cross-shaped slot are arranged on the same side of the shaft sleeve assembly.

The invention has the beneficial effects that: the stone-plastic base layer overhead structure adopts the stone-plastic base layer plate as the overhead base layer plate to bear most of the weight. The overhead base plate is provided with a large number of cavity structures, so that the weight of the overhead base plate can be greatly reduced on the premise of maintaining the structural strength of the overhead base plate, the use of stone-plastic materials is reduced, and the manufacturing cost is reduced. In addition, the square steel keel is erected below the overhead base plate, the square steel keel can be erected below the overhead base plate and is connected and fixed with the adjusting structure, the overhead base plate can be accepted on the square steel keel, the lower square steel keel can be connected with the fixing adjusting structure, sudden stress of the overhead base plate can be buffered, and the adjusting structure is protected. The adjusting structure comprises an adjusting stud and a supporting column body, wherein the supporting main body comprises a shaft sleeve assembly and a stop plate, and the shaft sleeve assembly is further provided with a cross-shaped groove. The connecting through hole on the square steel keel is inserted to the one end that is provided with the backstop knot at the axle sleeve subassembly, and the grooved setting of cross just is favorable to the axle sleeve subassembly to insert in the connecting through hole, and then the plastic deformation of axle sleeve subassembly replies, and the backstop is detained and can be blocked in the square steel keel inboard, stable connection axle sleeve subassembly. The adjusting stud is in threaded connection with the shaft sleeve assembly, and when the adjusting stud rotates into the shaft sleeve assembly, the height distance from the overhead base plate to the ground can be adjusted. In addition, when the adjusting stud rotates on the shaft sleeve assembly, the overhead base plate can be leveled, and the installation balance of the overhead base plate is kept. This device can assemble in advance, then installs fast on the overhead floor subaerial, and its built on stilts height can be adjusted, and the device can also used repeatedly, replaces traditional flitch fossil fragments to make somebody a mere figurehead and square steel construction built on stilts mode.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention. In the drawings, like reference numerals are used to indicate like elements. The drawings in the following description are directed to some, but not all embodiments of the invention. For a person skilled in the art, other figures can be derived from these figures without inventive effort.

FIG. 1 is an overall block diagram of a stone-plastic based overhead structure embodying the present invention;

FIG. 2 is a block diagram of an adjustment of a stone-plastic based overhead structure embodying the present invention;

FIG. 3 is a structural diagram of a square steel keel of a stone-plastic based overhead structure embodying the invention;

the method comprises the following steps of 1-overhead base plate, 2-adjusting structure, 3-square steel keel, 4-connecting through hole, 5-adjusting stud, 6-supporting column, 7-shaft sleeve assembly, 8-stop disc, 9-stop buckle, 10-cross slot, 11-I-shaped cavity, 12-cavity structure, 13-supporting end face and 14-reinforcing rib.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Referring to fig. 1, 2 and 3, the stone-plastic substrate overhead structure specifically implemented by the invention comprises an overhead base plate 1, a plurality of adjusting structures 2 arranged on the overhead base plate 1, and a plurality of square steel keels 3 capable of supporting the overhead base plate 1 and being connected with the adjusting structures 2, wherein a plurality of connecting through holes 4 are uniformly arranged on one side of each square steel keel 3, each adjusting structure 2 comprises a supporting column 6 capable of being connected with the square steel keels and adjusting studs 5 in threaded connection with the supporting column 6, the supporting column 6 comprises a shaft sleeve assembly 7 and a stop disc 8 integrally arranged on the shaft sleeve assembly 7, and a stop buckle 9 is arranged at one end of the shaft sleeve assembly 7.

In this embodiment, built on stilts base plate 1 sets up in the top, and wherein built on stilts base plate 1 adopts stone to mould the material to stone moulds the inside laying of base plate and is provided with a large amount of cavity structures 12, can reduce the use of raw and other materials to a great extent, when reducing manufacturing cost, still can not seriously reduce its structural strength itself. Three square steel keels 3 are uniformly arranged below the overhead base plate 1, the square steel keels 3 are of I-shaped structures, and I-shaped cavities 11 are also formed in the square steel keels 3, so that the weight of the square steel keels 3 can be reduced. The square steel keel 3 supports the position department that is provided with the strengthening rib on built on stilts base plate 1, and the horizontal installation of square steel keel 3 is supported, and the strengthening rib is supported to the centre recess of square steel keel 3, and both ends are supported on the surface of built on stilts base plate 1, the self structure of the built on stilts base plate 1 of perfect laminating.

As one of the preferred items of this embodiment, the square steel keel 3 is provided with two connecting through holes 4, which are respectively connected with the two adjusting structures 2. The shaft sleeve component 7 of the adjusting structure 2 can also be made of a stone plastic material, and the side wall of the stop buckle 9 at the end face of the shaft sleeve component 7 is in an inclined plane shape, so that the main purpose is as follows: when the shaft sleeve assembly 7 is inserted into the connecting through hole 4, the cross-shaped slot 10 arranged on the shaft sleeve assembly 7 can facilitate the plastic deformation of the inserting end of the shaft sleeve assembly 7, and the cross-shaped slot 10 is reduced. After the shaft sleeve assembly 7 is inserted into the connecting through hole 4, the shape of the shaft sleeve assembly 7 is recovered, the stop buckle 9 is clamped at the other end of the connecting through hole 4, and the stop disc 8 arranged on the shaft sleeve assembly 7 is just propped against two protruding positions of the I-shaped structure below the square steel keel 3, so that the shaft sleeve assembly 7 is just fixed below the square steel keel 3.

As a second preferred aspect of this embodiment, the cross-shaped slot 10 on the sleeve assembly 7 of the present device is only disposed from the end of the sleeve assembly 7 where the retaining buckle is disposed to the retaining disk 8, and does not extend through the entire sleeve assembly 7. The main reasons for this are: because a reinforcing rib 14 is arranged between the stop disc 8 and the side part of the shaft sleeve component 7 which is not provided with the cross-shaped slot 10. When the overhead base plate 1 is installed on the ground, the stress of the overhead base plate 1 is transferred to the square steel keel 3 and then transferred to the stop disc 8, the stress can be borne by the reinforcing ribs 14, the shaft sleeve assembly 7 and the stop disc 8 together, and the safety is higher. However, when the cross-shaped slot 10 penetrates the bottom of the bushing assembly 7, this may cause the adjusting stud 5 to receive not only a vertical pressure, but also a large oblique or transverse shearing force to the adjusting stud 5, which is not favorable for the adjusting stud 5. Stop disc 8 perpendicular to the axis setting of axle sleeve subassembly 7, when assembly basic unit's overhead structure, stop disc 8 can keep parallel with built on stilts base plate board 1, can hug closely square steel keel 3, avoids stop disc 8 atress uneven, appears unreasonable deformation, influences the life of supporting the main part.

As a third preferred item of this embodiment, the shaft sleeve assembly 7 is provided with an internal thread in threaded connection with the adjusting stud 5, so that the adjusting stud 5 can be screwed into the shaft sleeve assembly 7, and thus the distance from the supporting end surface 13 at one end of the adjusting stud 5 to the overhead base plate 1 is changed, and the purpose of adjusting the height of the overhead base plate 1 is achieved. In addition, the adjusting stud 5 can be rotated to achieve leveling of the overhead base plate 1. The supporting end surface 13 arranged at one end of the adjusting stud 5 can also increase the contact area of the adjusting stud 5 and the ground, and the standing stability of the base layer overhead structure is kept.

Where not mentioned above, all are applicable to the prior art.

Finally, it should be noted that: the above examples are only for illustrating the technical solutions of the present invention, and are not limited thereto. Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a stone plastic substrate overhead structure which characterized in that: including built on stilts base plate (1) and a plurality of regulation structure (2) of setting on built on stilts base plate (1), still include many and support built on stilts base plate (1) and can with square steel keel (3) that regulation structure (2) are connected, square steel keel (3) one side evenly is provided with a plurality of connect the via hole (4), adjust structure (2) including support cylinder (6) that can be connected with square steel keel and with support cylinder (6) threaded connection's regulation double-screw bolt (5), support cylinder (6) including axle sleeve subassembly (7) and integrative stop dish (8) of setting on axle sleeve subassembly (7), still be provided with stop buckle (9) in the one end of axle sleeve subassembly (7).

2. The stone-plastic based overhead structure of claim 1, wherein: a cross-shaped slot (10) is axially arranged on the shaft sleeve component (7).

3. The stone-plastic based overhead structure of claim 2, wherein: the cross-shaped slot (10) extends to the position where the stop disc (8) on the shaft sleeve component (7) is arranged.

4. The stone-plastic based overhead structure of claim 1, wherein: the square steel keel (3) is of an I-shaped structure.

5. The stone-plastic based overhead structure of claim 4, wherein: and an I-shaped cavity (11) coaxial with the square steel keel (3) is also arranged on the square steel keel (3).

6. The stone-plastic based overhead structure of claim 1, wherein: and the shaft sleeve assembly (7) is provided with an internal thread in threaded connection with the adjusting stud (5).

7. The stone-plastic based overhead structure of claim 1, wherein: the overhead base plate (1) is also provided with a plurality of cavity structures (12).

8. The stone-plastic based overhead structure of claim 1, wherein: and a support end face (13) arranged at one end of the adjusting stud (5).

9. The stone-plastic based overhead structure of claim 1, wherein: the stop disc (8) is perpendicular to the central axis of the shaft sleeve component (7), and a reinforcing rib (14) is arranged between the stop disc (8) and one side part of the shaft sleeve component (7) which is not provided with the cross-shaped slot (10).