CN219451369U - Adjustable overhead ground device - Google Patents
Adjustable overhead ground device Download PDFInfo
- Publication number
- CN219451369U CN219451369U CN202320720694.0U CN202320720694U CN219451369U CN 219451369 U CN219451369 U CN 219451369U CN 202320720694 U CN202320720694 U CN 202320720694U CN 219451369 U CN219451369 U CN 219451369U
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- bolt
- support
- lower support
- hole
- overhead ground
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Abstract
The utility model discloses an adjustable overhead ground device, which comprises a bracket, wherein a cement fiberboard is arranged above the bracket, a balance plate is arranged on the cement fiberboard, a surface layer material is paved on the balance plate, the bracket comprises a lower support and an upper support, and bolts are rotationally connected on the lower support; the upper support is provided with a threaded hole, and the upper part of the bolt penetrates through the threaded hole and is in threaded connection with the threaded hole; the upper end face of the bolt is provided with a hexagonal inner hole, the balance plate is provided with an opening, and the opening is opposite to the hexagonal inner hole. The utility model can realize the adjustment of the height of the facing material, has simpler and more convenient operation process, is convenient for adjustment in the construction process or after the construction is finished, and has stronger flexibility.
Description
Technical Field
The utility model relates to the field of buildings, in particular to an adjustable overhead ground device.
Background
In the building construction process, the flatness of the ground is one of important indexes affecting the quality of the building construction. The traditional decoration mostly adopts self-leveling, cement mortar leveling and gypsum leveling forms to solve the deviation problem of building floor, and the concrete flow is as follows: firstly, concrete is poured on the ground, then the upper surface of the poured concrete is leveled, and finally, a floor is paved on the concrete.
However, when leveling is performed in the above manner, a period of time is still required for depositing and solidifying structures such as concrete, and the quality of final molding is difficult to be well ensured, and once the leveling effect does not reach the expected effect during and after the construction is completed, further height adjustment is inconvenient as required.
Disclosure of Invention
The utility model aims to provide an adjustable overhead ground installation. The utility model can realize the adjustment of the height of the facing material, has simpler and more convenient operation process, is convenient for adjustment in the construction process or after the construction is finished, and has stronger flexibility.
The technical scheme of the utility model is as follows: the adjustable overhead ground device comprises a bracket, wherein a cement fiberboard is arranged above the bracket, a balance plate is arranged on the cement fiberboard, a surface layer material is paved on the balance plate, the bracket comprises a lower support and an upper support, and bolts are rotationally connected on the lower support; the upper support is provided with a threaded hole, and the upper part of the bolt penetrates through the threaded hole and is in threaded connection with the threaded hole; the upper end face of the bolt is provided with a hexagonal inner hole, the balance plate is provided with an opening, and the opening is opposite to the hexagonal inner hole.
In the above-mentioned adjustable overhead ground assembly, the bolt includes a mounting section located at the lower side and a threaded section located at the upper side, and the hexagonal inner hole is disposed on the upper end surface of the threaded section.
In the above-mentioned adjustable overhead ground assembly, the lower support is provided with a mounting hole, and the mounting section of the bolt is positioned in the mounting hole and is rotationally connected with the inner wall of the mounting hole through a bearing.
In the adjustable overhead ground device, a tray is arranged on the upper side of the upper support, and the cement fiber board is arranged in the tray.
In the adjustable overhead ground device, a metal cap is arranged in the opening, and the metal cap is buckled at the upper end of the bolt.
In the adjustable overhead ground device, a limiting groove is formed in the bottom of the lower support, and a bottom buckle plate is arranged in the limiting groove.
In the above-mentioned adjustable overhead ground assembly, the side portion of the lower support is provided with a screw hole, and a screw is arranged in the screw hole.
Compared with the prior art, the utility model has the following beneficial effects:
1. in the utility model, the bracket comprises a lower support and an upper support, wherein the lower support is rotationally connected with a bolt; the upper support is provided with a threaded hole, and the upper part of the bolt passes through the threaded hole and is in threaded connection with the threaded hole; the upper end face of the bolt is provided with a hexagonal inner hole, the balance plate is provided with an opening, and the opening is arranged opposite to the hexagonal inner hole. When the height of the support needs to be adjusted, only the metal cap needs to be taken down firstly, the bolt is rotated through the handle matched with the hexagonal inner hole, and the bolt is in threaded connection with the threaded hole of the upper support, so that the upper support is driven to move up and down, and then the tray, the cement fiberboard and the balance board are driven to move up and down. When the balance plate moves to the target height, the rotation of the bolt is stopped, the metal cover is capped at the upper end of the bolt, and then the surface layer material is paved on the upper surface of the balance plate. The height of the facing layer material can be adjusted through the operation, the operation process is simpler and more convenient, the adjustment is convenient in the construction process or after the construction is finished, and the flexibility is stronger.
2. According to the utility model, the bottom of the lower support is provided with the limit groove, the limit groove is internally provided with the bottom buckle plate, the side part of the lower support is provided with the screw hole, the screw hole is internally provided with the screw, the bottom buckle plate is fixed at the current marked position on the ground before the lower support is fixed, and then the limit groove of the lower support is buckled on the bottom buckle plate, so that the lower support is prevented from shifting, and then the lower support is fixed on the original ground through the screw.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the lower support of the present utility model;
FIG. 3 is a schematic view of the structure of the upper support of the present utility model;
fig. 4 is a schematic view of the structure of the bolt according to the present utility model.
The marks in the drawings are: 1-a lower support; 2-an upper support; 3-bolts; 301-a mounting section; 302-thread segments; 4-a tray; 5-metal cap; 6-cement fiber board; 7-balancing plates; 8-facing material; 9-hexagonal inner holes; 10-bottom pinch plate; 11-screws; 12-mounting holes; 13-a limit groove; 14-screw holes; 15-a threaded hole; 16-opening.
Detailed Description
The utility model is further illustrated by the following figures and examples, which are not intended to be limiting.
Examples: an adjustable overhead ground installation is shown as figure 1, and comprises a bracket, wherein a cement fiberboard 6 is arranged above the bracket, a balance board 7 is arranged on the cement fiberboard 6, a surface layer material 8 is paved on the balance board 7, and the surface layer material 8 can be a bottom plate and other structures. The support includes lower support 1 and upper support 2, the upside of upper support 2 is equipped with tray 4, and cement fiberboard 6 sets up in tray 4, and it is notable that when in actual use, need multiunit support cooperation to use, four angles of tray 4 are located four upper supports 2 of corresponding position. As shown in fig. 2, the bottom of the lower support 1 is provided with a limit groove 13, a bottom buckle plate 10 is arranged in the limit groove 13, a screw hole 14 is arranged at the side of the lower support 1, a screw 11 is arranged in the screw hole 14, the bottom buckle plate 10 is fixed at the current marked position on the ground before the lower support 1 is fixed, and then the limit groove 13 of the lower support 1 is buckled on the bottom buckle plate 10, so that the lower support 1 is prevented from being deviated, and then the lower support 1 is fixed on the original ground through the screw 11.
The lower support 1 is rotatably connected with a bolt 3, the lower support 1 is provided with a mounting hole 12, and a mounting section 301 of the bolt 3 is positioned in the mounting hole 12 and is rotatably connected with the inner wall of the mounting hole 12 through a bearing. As shown in fig. 4, the bolt 3 includes a mounting section 301 on the lower side and a threaded section 302 on the upper side; as shown in fig. 3, the upper support 2 is provided with a threaded hole 15, and the upper part of the bolt 3 passes through the threaded hole 15 and is in threaded connection with the threaded hole 15; the upper end face of the bolt 3 is provided with a hexagonal inner hole 9, the hexagonal inner hole 9 is arranged on the upper end face of the threaded section 302, the balance plate 7 is provided with an opening 16, the opening 16 is arranged opposite to the hexagonal inner hole 9, the opening 16 is internally provided with a metal cap 5, and the metal cap 5 is buckled on the upper end of the bolt 3.
Working principle: when the height of the support needs to be adjusted, only the metal cap 5 needs to be taken down firstly, the bolt 3 is rotated through the handle matched with the hexagonal inner hole 9, and the bolt 3 is in threaded connection with the threaded hole 15 of the upper support 2, so that the upper support 2 is driven to move up and down, and then the tray 4, the cement fiber board 6 and the balance board 7 are driven to move up and down. When the balance plate 7 moves to the target height, the rotation of the bolt 3 is stopped, the metal cap 5 is covered on the upper end of the bolt 3, and then the surface layer material 8 is paved on the upper surface of the balance plate 7.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the scope of the claims of the present utility model should be included in the scope of the present utility model.
Claims (7)
1. The utility model provides an adjustable ground device that maked somebody a mere figurehead, includes the support, the top of support is provided with cement fiberboard (6), is provided with balance board (7) on cement fiberboard (6), and surface course material (8), its characterized in that have been laid on balance board (7): the bracket comprises a lower support (1) and an upper support (2), and a bolt (3) is rotationally connected to the lower support (1); a threaded hole (15) is formed in the upper support (2), and the upper part of the bolt (3) penetrates through the threaded hole (15) and is in threaded connection with the threaded hole (15); the upper end face of the bolt (3) is provided with a hexagonal inner hole (9), the balance plate (7) is provided with an opening (16), and the opening (16) is opposite to the hexagonal inner hole (9).
2. The adjustable overhead ground assembly of claim 1 wherein: the bolt (3) comprises a mounting section (301) positioned at the lower side and a threaded section (302) positioned at the upper side, and the hexagonal inner hole (9) is arranged on the upper end face of the threaded section (302).
3. The adjustable overhead ground assembly of claim 2 wherein: the lower support (1) is provided with a mounting hole (12), and a mounting section (301) of the bolt (3) is positioned in the mounting hole (12) and is rotationally connected with the inner wall of the mounting hole (12) through a bearing.
4. The adjustable overhead ground assembly of claim 1 wherein: the upper side of the upper support (2) is provided with a tray (4), and a cement fiberboard (6) is arranged in the tray (4).
5. The adjustable overhead ground assembly of claim 1 wherein: a metal cap (5) is arranged in the opening (16), and the metal cap (5) is buckled at the upper end of the bolt (3).
6. The adjustable overhead ground assembly of claim 1 wherein: the bottom of the lower support (1) is provided with a limit groove (13), and a bottom buckle plate (10) is arranged in the limit groove (13).
7. The adjustable overhead ground assembly of claim 1 wherein: screw holes (14) are formed in the side portions of the lower support (1), and screws (11) are arranged in the screw holes (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320720694.0U CN219451369U (en) | 2023-04-04 | 2023-04-04 | Adjustable overhead ground device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320720694.0U CN219451369U (en) | 2023-04-04 | 2023-04-04 | Adjustable overhead ground device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219451369U true CN219451369U (en) | 2023-08-01 |
Family
ID=87412544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320720694.0U Active CN219451369U (en) | 2023-04-04 | 2023-04-04 | Adjustable overhead ground device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219451369U (en) |
-
2023
- 2023-04-04 CN CN202320720694.0U patent/CN219451369U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |