阅读说明：本技术 一种可变式地面快速装饰龙骨架 (Variable ground rapid decoration keel frame ) 是由 陈勇 朱俊冰 凌得义 章勇 胡童超 于 2019-11-08 设计创作，主要内容包括：本发明公开一种可变式地面快速装饰龙骨架,包括伸缩短龙骨组件、长龙骨、万向调平地脚组件、接头膨胀螺栓组件,长龙骨的侧面滑槽内滑动安装有滑动接头,长龙骨通过滑动接头插入至伸缩短龙骨组件一端的端口内通过螺丝固定连接,万向调平地脚组件包括有连接块、部件轴、球型关节、底座,万向调平地脚组件通过连接块安装在长龙骨的底面滑槽内,接头膨胀螺栓组件包括有螺钉、龙骨接头、连接套管、膨胀螺钉；本发明将龙骨架运用在瓷砖的铺设上,通过设置地面龙骨架实现瓷砖的快速安装,并且龙骨架四个顶点设置接头膨胀螺栓组件,只需在地面打四个孔,其余支撑部位设置万向调平地脚,解决地面打孔过多的情况,通过万向调平地脚组件实现龙骨架的调平。(The invention discloses a variable ground quick decoration keel frame which comprises a telescopic short keel component, a long keel, a universal leveling foundation component and a joint expansion bolt component, wherein a sliding joint is arranged in a side sliding groove of the long keel in a sliding mode, the long keel is inserted into a port at one end of the telescopic short keel component through the sliding joint and is fixedly connected through a screw, the universal leveling foundation component comprises a connecting block, a part shaft, a spherical joint and a base, the universal leveling foundation component is arranged in a bottom surface sliding groove of the long keel through the connecting block, and the joint expansion bolt component comprises a screw, a keel joint, a connecting sleeve and an expansion screw; according to the invention, the keel frame is applied to the laying of the ceramic tiles, the rapid installation of the ceramic tiles is realized by arranging the ground keel frame, the joint expansion bolt assemblies are arranged at four vertexes of the keel frame, only four holes are drilled on the ground, and the universal leveling feet are arranged at the rest supporting parts, so that the problem of excessive ground drilling is solved, and the leveling of the keel frame is realized through the universal leveling foot assemblies.)

1. The utility model provides a variable quick decoration keel frame in ground, its characterized in that, including flexible short keel subassembly (1), long keel (5), universal leveling lower margin subassembly (7), joint expansion bolt subassembly (12), slidable mounting has sliding joint (20) in the side spout of long keel (5), long keel (5) insert through sliding joint (20) to pass through screw fixed connection in the port of flexible short keel subassembly (1) one end, universal leveling lower margin subassembly (7) are including connecting block (8), part axle (9), ball-type joint (10), base (11), install in the bottom surface spout of long keel (5) through connecting block (8) universal leveling lower margin subassembly (7), joint expansion bolt subassembly (12) are including screw (13), keel joint (14), adapter sleeve (15), The expansion screw (16), the said keel joint (14) is inserted into long keel (5) and telescopic short keel assembly (1), the corresponding one end between long keel (5) and telescopic short keel assembly (1) is fixed and connected through keel joint (14);

flexible short keel subassembly (1) includes two short keels (2), flexible interior pole (3), short keel (2) are hollow structure, pinhole (4) have been seted up to the upper surface of short keel (2), insert respectively to two short keels (2) at the both ends of flexible interior pole (3), and the both ends of flexible interior pole (3) are provided with compression spring (19) and button head round pin (18), the diameter size of button head round pin (18) and the diameter size looks adaptation of pinhole (4).

2. The variable floor quick decoration keel frame according to claim 1, wherein the surface of the sliding joint (20) is provided with a clamping groove (21), and the sliding joint (20) is slidably mounted with the long keel (5) through the clamping groove (21).

3. The variable floor quick decoration keel frame according to claim 1, wherein the long keel (5) is a cuboid structure, and a tile retaining sheet (6) is slidably mounted in a top sliding groove of the long keel (5).

4. The variable floor quick decoration keel frame according to claim 1, wherein the connecting block (8), the component shaft (9) and the ball joint (10) are connected by screw thread, and the connecting block (8) is installed on the bottom surface of the long keel (5) through a sliding groove.

5. The variable floor quick decoration keel frame according to claim 1, wherein the long keel (5) is provided with joint openings at both ends, and the long keel (5) is connected with each other through keel joints (14) in the joint openings.

6. The variable floor quick decoration keel frame according to claim 1, wherein two adjacent surfaces of the keel joint (14) are provided with mounting joints, the surface of the mounting joint is provided with threaded holes, and the mounting joint and the keel joint (14) are of an integrated structure.

7. The variable floor rapid decoration keel frame according to claim 1, wherein the keel joint (14) is provided with a through hole, the keel joint (14) is fixedly installed with a connecting sleeve (15) through a screw (13) in the through hole, the lower end of the connecting sleeve (15) is connected with an expansion screw (16), and the expansion screw (16) is connected with the ground through a ground hole.

8. The variable floor rapid decoration keel frame of claim 1, wherein the spherical joint (10) is movably connected with the base (11), the base (11) is in a circular truncated cone structure, and the bottom of the base (11) is provided with anti-skid stripes.

9. The variable floor rapid decoration keel frame according to claim 1, wherein the telescopic short keel assembly (1) and the long keel (5) are installed to form the keel frame, and four vertexes of the keel frame are connected and fixed through joint expansion bolt assemblies (12).

10. The variable floor quick decoration keel frame according to claim 1, wherein the keel frame is specifically used and operated by the following steps:

the method comprises the following steps: mounting joints on two adjacent surfaces of the keel joint (14) are respectively inserted into ports of the long keel (5) and the telescopic short keel assembly (1), and an expansion screw (16) is connected with the ground through a ground hole to complete the fixing effect and complete the fixation of the periphery of the keel frame;

step two: the sliding joint (20) is slidably mounted with a side sliding groove of the long keel (5) through a clamping groove (21), the long keel (5) is inserted into a port at one end of the telescopic short keel component (1) through one end of the sliding joint (20) and fixedly connected through a screw, two ends of the telescopic inner rod (3) are provided with a compression spring (19) and a round-head pin (18), two ends of the telescopic inner rod (3) are respectively inserted into the short keels (2) at two sides and are ejected out through the round-head pin (18) to be matched with a pin hole (4) on the short keel (2) to realize limiting, the short keel (2) can be stretched according to the size of a ceramic tile and can slide at the joint of the long keel (5) through the sliding joint (20), a ceramic tile (6) is slidably mounted in a sliding groove at the top of the long keel (5) and used for fixing the ceramic tile, the universal leveling component (7) is mounted in a sliding groove at the, a base (11) of the universal leveling foundation assembly (7) is in contact with the ground, and the universal leveling foundation assembly (7) achieves the leveling function of the keel frame through rotation between the spherical joint (10) and the base (11).

Technical Field

The invention belongs to the technical field of quick ground decoration, and particularly relates to a variable quick ground decoration keel frame.

Background

The floor tile is a ground decorative material, also called floor tile, and is made up by firing clay, and its specification is several, some are glazed, and possesses decorative effect, and can be extensively used for floor and floor of public building and civil building, and its design and variety are very many, and its choice is large, and it can be divided into glazed tile, general-body tile, polished tile and vitrified tile, etc. according to the material quality, and said floor tile can be used as floor material for large-area laying, and utilizes its self colour and texture to create the living room environment with different styles, and possesses the advantages of firm texture, convenient cleaning, heat-resisting, wear-resisting, acid-resisting and alkali-resisting, and does not leak water, and its laying method is divided into dry laying method and wet laying method, and theoretically it should adopt dry laying method, after the base layer is watered and moistened, the float sand, impurity and binding layer are removed, and a dry cement mortar is used, and according to horizontal line the floor tile is laid and leveled, and the tile is placed on the mortar, and vibrated by using rubber, the dry paving method is labor-consuming and has high technical content, the wet paving method is a floor tile paving method generally adopted by many home owners, and the difference between the dry paving method and the dry paving method is that one to three dry cement mortar is replaced by common water and cement mortar, and the ceramic tile ground adopting the wet paving method is likely to generate hollows and bubbles to influence the service life of the floor tiles.

The existing ground keel frame has certain defects in the using process, is more complex when tiles are laid, needs to prepare the proportion and the stirring of cement yellow sand, is low in laying efficiency and long in time consumption, still needs to experience the cement drying time, does not have the characteristic of convenient disassembly and installation, and needs to be further perfect and strengthened.

Disclosure of Invention

The invention aims to provide a variable ground quick decoration keel frame, which mainly solves the following technical problems:

1) the ceramic tiles are troublesome to install, a large amount of physical labor is consumed due to the need of proportioning and stirring of cement and yellow sand, the efficiency is reduced, a large amount of time is needed for drying and forming the cement and the yellow sand after the ceramic tiles are laid, and the usable time after the ceramic tiles are laid is greatly shortened;

2) after the ceramic tiles are laid, the ceramic tiles are in an irreversible fixed state with the ground, so that the ceramic tiles on the ground cannot be disassembled, and the difficulty of replacing the ceramic tiles at the later stage is greatly increased;

3) the leveling adjustment can not be realized according to the leveling condition of the ground.

The purpose of the invention can be realized by the following technical scheme:

a variable ground rapid decoration keel frame comprises a short telescopic keel component, a long keel, a universal leveling foundation component and a joint expansion bolt component, wherein a sliding joint is arranged in a side sliding groove of the long keel in a sliding manner, the long keel is inserted into a port at one end of the short telescopic keel component through the sliding joint and is fixedly connected through a screw, the universal leveling foundation component comprises a connecting block, a part shaft, a spherical joint and a base, the universal leveling foundation component is arranged in a bottom sliding groove of the long keel through the connecting block, the joint expansion bolt component comprises a screw, a keel joint, a connecting sleeve and an expansion screw, the keel joint is inserted into the long keel and the short telescopic keel component, and the corresponding end between the long keel and the short telescopic keel component is fixedly connected through the keel joint;

the telescopic short keel component comprises two short keels and a telescopic inner rod, the short keels are of a hollow structure, pin holes are formed in the upper surfaces of the short keels, the two ends of the telescopic inner rod are respectively inserted into the two short keels, the two ends of the telescopic inner rod are provided with compression springs and round-head pins, and the diameter sizes of the round-head pins are matched with the diameter sizes of the pin holes.

As a further scheme of the invention: the surface of the sliding joint is provided with a clamping groove, and the sliding joint is slidably installed with the long keel through the clamping groove.

As a further scheme of the invention: the long keel is of a cuboid structure, and a ceramic tile retaining piece is slidably mounted in a sliding groove in the top of the long keel.

As a further scheme of the invention: the connecting block, the part shaft and the spherical joint are in threaded connection, and the connecting block is arranged on the bottom surface of the long keel through the sliding groove.

As a further scheme of the invention: the long keels are provided with joint openings at two ends and connected through keel joints in the joint openings.

As a further scheme of the invention: two adjacent faces of the keel joint are provided with mounting joints, threaded holes are formed in the surfaces of the mounting joints, and the mounting joints and the keel joint are of an integrated structure.

As a further scheme of the invention: the keel joint is provided with a through hole, the keel joint is fixedly installed with the connecting sleeve through a screw in the through hole, the lower end of the connecting sleeve is connected with the expansion screw, and the expansion screw is connected with the ground through a ground hole.

As a further scheme of the invention: the spherical joint is movably connected with the base, the base is of a round table type structure, and anti-skid stripes are arranged at the bottom of the base.

As a further scheme of the invention: the telescopic short keel assembly and the long keel are installed to form a keel frame, and four top points of the keel frame are fixedly connected through joint expansion bolt assemblies.

A variable ground rapid decoration keel frame comprises the following specific use and operation steps:

the method comprises the following steps: mounting joints on two adjacent surfaces of the keel joint are respectively inserted into ports of the long keel and the telescopic short keel assembly, and expansion screws are connected with the ground through ground holes to complete the fixing effect and complete the fixation of the periphery of the keel frame;

step two: the sliding joint passes through the side spout slidable mounting of joint groove and long keel, long keel passes through the one end of sliding joint and inserts through screw fixed connection in the port of flexible short keel subassembly one end, the both ends of pole are provided with compression spring and button head round pin in the flexible, the both ends of pole insert respectively in the both sides short keel, through the ejecting and the cooperation of round head round pin upper pin hole on the short keel, realize spacingly, short keel can stretch out and draw back according to the ceramic tile size, and slide with the long keel junction through sliding joint, slidable mounting has the ceramic tile separation blade in the top spout of long keel, be used for fixed ceramic tile, universal leveling lower margin subassembly passes through the connecting block and installs in the bottom surface spout of long keel, the base and the ground contact of universal leveling lower margin subassembly, make universal leveling lower margin subassembly realize keel frame's leveling function through the rotation between ball.

The invention has the beneficial effects that:

1. the telescopic short keel component and the long keel are installed to form a keel frame, the keel frame is applied to the laying of ceramic tiles, when the keel frame is installed, the installation between the telescopic short keel component and the long keel is realized through a joint expansion bolt component, the joint expansion bolt component comprises a screw, a keel joint, a connecting sleeve and an expansion screw, two adjacent surfaces of the keel joint are provided with installation joints, the surfaces of the installation joints are provided with threaded holes, the installation joints and the keel joint are of an integral structure, the keel joint is inserted into the port of the long keel and the telescopic short keel component, the corresponding end between the long keel and the telescopic short keel component is connected through the keel joint, after the connection, the fixing effect between the long keel and the telescopic short keel component is completed through the internal rotation screw in the threaded holes, the keel joint is provided with through holes, and the keel joint is fixedly installed with the connecting sleeve through the screws in the through holes, connecting sleeve's lower extreme and inflation screw connection, and the inflation screw passes through the ground hole and is connected with ground, realize the fixed effect with ground, slidable mounting has the ceramic tile separation blade in the top spout of long fossil fragments, can realize the effect of the fixed ceramic tile of horizontal direction, through setting up the quick installation that ground keel frame realized the ceramic tile to four summits of keel frame set up and connect expansion bolts subassembly, only need beat four holes on ground, all the other support positions set up universal leveling lower margin, solve the too much condition of punching on ground.

2. Before accomplishing the fixed mounting with ground, flexible short keel subassembly includes two short keels, flexible interior pole, short keel is hollow structure, the pinhole has been seted up to the upper surface of short keel, the both ends of flexible interior pole are provided with compression spring and button head round pin, insert respectively in the both ends of flexible interior pole short keel of both sides, through the button head round pin ejecting with short keel on the round pin cooperation, it is spacing to realize, short keel can be flexible according to the ceramic tile size, and slide with the long keel junction through sliding joint, realize the not unidimensional house type of adaptation and ceramic tile size.

3. The universal leveling foot margin assembly is installed in a bottom surface sliding groove of the long keel through a connecting block, the part shaft and the spherical joint are in threaded connection, the spherical joint is directly placed on the ground through an external base, and the universal leveling foot margin assembly can be rotated through the spherical joint to achieve the leveling function of the keel frame.

Drawings

The invention will be further described with reference to the accompanying drawings.

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

figure 2 is a block diagram of the telescopic keel assembly of the invention;

FIG. 3 is a component view of the universal leveling foot assembly of the present invention;

FIG. 4 is a component view of the joint expansion bolt assembly of the present invention;

figure 5 is a cross-sectional view of the telescopic keel assembly of the invention;

FIG. 6 is an enlarged view of B of FIG. 5 of the present invention;

FIG. 7 is an exploded view of A of FIG. 1 of the present invention;

FIG. 8 is a schematic view of a slip joint of the present invention;

fig. 9 is a cross-sectional view of the joint expansion bolt assembly of the present invention.

In figure 1, a telescopic short keel component; 2. a short keel; 3. a telescopic inner rod; 4. a pin hole; 5. a long keel; 6. a tile retaining sheet; 7. a universal leveling foot assembly; 8. connecting blocks; 9. a component shaft; 10. a spherical joint; 11. a base; 12. a joint expansion bolt assembly; 13. a screw; 14. a keel joint; 15. connecting a sleeve; 16. an expansion screw; 18. a round-head pin; 19. a compression spring; 20. a slip joint; 21. a clamping groove.

Detailed Description

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

As shown in fig. 1-9, a variable ground rapid decoration keel frame comprises a short telescopic keel assembly 1, a long keel 5, a universal leveling keel assembly 7 and a joint expansion bolt assembly 12, wherein a sliding joint 20 is slidably mounted in a side sliding groove of the long keel 5, the sliding joint 20 can be slidably adjusted at the side of the long keel 5 to change the position, the long keel 5 is inserted into a port at one end of the short telescopic keel assembly 1 through the sliding joint 20 and is fixedly connected through a screw, the universal leveling keel assembly 7 comprises a connecting block 8, a component shaft 9, a spherical joint 10 and a base 11, the universal leveling keel assembly 7 is mounted in a bottom sliding groove of the long keel 5 through the connecting block 8, the joint expansion bolt assembly 12 comprises a screw 13, a keel joint 14, a connecting sleeve 15 and an expansion screw 16, the keel joint 14 is inserted into the long keel 5 and the short telescopic keel assembly 1, one corresponding end between the long keel 5 and the telescopic short keel assembly 1 is fixedly connected through a keel joint 14;

the telescopic short keel assembly 1 comprises two short keels 2 and a telescopic inner rod 3, the short keels 2 are of a hollow structure, pin holes 4 are formed in the upper surfaces of the short keels 2, two ends of the telescopic inner rod 3 are respectively inserted into the two short keels 2, compression springs 19 and round-head pins 18 are arranged at two ends of the telescopic inner rod 3, the diameter size of the round-head pins 18 is matched with that of the pin holes, and the round-head pins 18 are ejected out to be matched with the pin holes 4 in the short keels so as to realize limiting;

the surface of the sliding joint 20 is provided with a clamping groove 21, and the sliding joint 20 is slidably mounted with the long keel 5 through the clamping groove 21; the long keel 5 is of a cuboid structure, a tile retaining sheet 6 is slidably mounted in a sliding groove in the top of the long keel 5, and the tile retaining sheet 6 is in a concave shape, so that the effect of fixing tiles in the horizontal direction can be realized; the connecting block 8, the part shaft 9 and the spherical joint 10 are in threaded connection, the spherical joint 10 is directly placed on the ground through an external base 11, the universal leveling foot margin assembly 7 can be rotated through the spherical joint 10 to achieve the leveling function of the keel frame, and the connecting block 8 is installed on the bottom surface of the long keel 5 through a sliding groove; joint openings are formed in two ends of the long keel 5, and the long keel 5 is connected through keel joints 14 in the joint openings; two adjacent faces of the keel joint 14 are provided with mounting joints, threaded holes are formed in the surfaces of the mounting joints, and the mounting joints and the keel joint 14 are of an integrated structure.

A through hole is formed in the keel joint 14, the keel joint 14 is fixedly installed with the connecting sleeve 15 through a screw 13 in the through hole, the lower end of the connecting sleeve 15 is connected with an expansion screw 16, and the expansion screw 16 is connected with the ground through a ground hole; the spherical joint 10 is movably connected with a base 11, the base 11 is of a circular truncated cone structure, and anti-skid stripes are arranged at the bottom of the base 11; the telescopic short keel component 1 and the long keel 5 are installed to form a keel frame, joint expansion bolt components 12 are arranged at four vertexes of the keel frame, only four holes are drilled on the ground, universal leveling foundation components 7 are arranged at the rest supporting parts, the problem of excessive drilling on the ground is solved, and the four vertexes of the keel frame are connected and fixed through the joint expansion bolt components 12;

a variable ground rapid decoration keel frame comprises the following specific use and operation steps:

the method comprises the following steps: mounting joints on two adjacent surfaces of the keel joint 14 are respectively inserted into ports of the long keel 5 and the telescopic short keel assembly 1, and an expansion screw 16 is connected with the ground through a ground hole to complete the fixing effect and complete the fixation of the periphery of the keel frame;

step two: the sliding joint 20 is slidably mounted with the side sliding groove of the long keel 5 through the clamping groove 21, the long keel 5 is inserted into the port of one end of the telescopic short keel assembly 1 through one end of the sliding joint 20 and is fixedly connected through a screw, the two ends of the telescopic inner rod 3 are provided with a compression spring 19 and a round head pin 18, the two ends of the telescopic inner rod 3 are respectively inserted into the short keels 2 at the two sides, the limit is realized by the matching of the ejection of the round head pin 18 and the pin hole 4 on the short keel 2, the short keel 2 can be stretched according to the size of the ceramic tile, and slides at the joint with the long keel 5 through a sliding joint 20, a tile retaining sheet 6 is arranged in a sliding groove at the top of the long keel 5 in a sliding way, used for fixing ceramic tiles, a universal leveling foot margin component 7 is arranged in a sliding groove at the bottom surface of the long keel 5 through a connecting block 8, a base 11 of the universal leveling foot margin component 7 is contacted with the ground, the universal leveling foot margin assembly 7 achieves the leveling function of the keel frame through rotation between the spherical joint 10 and the base 11.

A variable ground rapid decoration keel frame working principle: the telescopic short keel assembly 1 and the long keel 5 are installed to form a keel frame, when the keel frame is installed, the installation between the telescopic short keel assembly 1 and the long keel 5 is realized through a joint expansion bolt assembly 12 at four top points of the keel frame, the joint expansion bolt assembly 12 comprises a bolt 13, a keel joint 14, a connecting sleeve 15 and an expansion bolt 16, two adjacent surfaces of the keel joint 14 are provided with installation joints, the surfaces of the installation joints are provided with threaded holes, the installation joints and the keel joint 14 are of an integrated structure, the keel joint 14 is inserted into the port of the long keel 5 and the telescopic short keel assembly 1, the corresponding end between the long keel 5 and the telescopic short keel assembly 1 is connected through the keel joint 14, after the connection, the fixing effect between the long keel 5 and the telescopic short keel assembly 1 is completed through a rotary internal thread nail in the threaded hole, and the keel joint 14 is provided, the keel joint 14 is fixedly installed with the connecting sleeve 15 through a screw 13 in a through hole, the lower end of the connecting sleeve 15 is connected with an expansion screw 16, the expansion screw 16 is connected with the ground through a ground hole, the fixing effect with the ground is realized, a sliding joint 20 is slidably installed in a side sliding groove of the long keel 5, a clamping groove 21 is formed in the surface of the sliding joint 20, the long keel 5 is inserted into a port at one end of the telescopic short keel assembly 1 through the sliding joint 20 and is fixedly connected through a screw, a tile blocking sheet 6 is slidably installed in a sliding groove at the top of the long keel 5, the effect of fixing a tile in the horizontal direction can be realized, the universal leveling foundation assembly 7 is installed in a sliding groove at the bottom surface of the long keel 5 through a connecting block 8, the part shaft 9 and the spherical joint 10 are in threaded connection, the spherical joint 10 is directly placed on the ground through an external base 11, and the universal, before accomplishing the fixed mounting with ground, flexible short keel subassembly 1 includes two short keels 2, flexible interior pole 3, short keel 2 is hollow structure, pinhole 4 has been seted up to short keel 2's upper surface, the both ends of flexible interior pole 3 are provided with compression spring 19 and button head round pin 18, insert respectively in the short keel 2 of both sides at the both ends of flexible interior pole 3, through the ejecting and short keel pinhole 4 cooperation of 18 round head round pins, realize spacingly, short keel 2 can stretch out and draw back according to the ceramic tile size, and slide with long keel 5 junction through sliding joint 20, realize the not unidimensional house type of adaptation and ceramic tile size.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean 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 invention. In this specification, the schematic representations of the terms used above do not necessarily 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.

The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.