Suspended ceiling mounting structure

Abstract

The utility model discloses a suspended ceiling mounting structure, which belongs to the technical field of suspended ceiling structures, is particularly applied to the hoisting of calcium carbide plates, and aims to solve the technical problems of high material cost and complicated construction of a keel suspended ceiling mounting mode in the prior art. The suspended ceiling mounting structure comprises a vertical plate, wherein the vertical plate is arranged in a side standing manner; the lower supporting sheet is horizontally fixed at the bottom of the vertical plate; the upper pressing sheet is horizontally nested on the vertical plate; the upper pressing piece and the lower supporting piece are aligned in parallel, the vertical plate is provided with an abutting bolt capable of pushing the upper pressing piece to press downwards in a screwing mode, and the vertical plate is further provided with a hoisting piece. The ceiling mounting structure replaces a traditional mode that keels and steam nails are used for hoisting the calcium carbide plate body, arrangement of the keels is not needed, the material cost is reduced, the steam nails are not needed, used equipment is reduced, the phenomenon that constructors are accidentally injured by the steam nails is avoided, the whole ceiling mounting structure adopts a bolt fixing and hoisting mode, and construction is easier.

Description

Technical Field

[0001] The utility model belongs to the technical field of suspended ceiling structures, and in particular relates to a suspended ceiling installation structure. Background Art

[0002] Calcium carbide board is a building material with special properties and wide applications. Its main component, calcium carbide, gives it unique physical and chemical properties, including excellent high temperature resistance, which allows it to remain stable in high temperature environments and not easily deformed or damaged. Secondly, it also has good moisture resistance and can effectively absorb and remove moisture, playing a role in dehumidification and moisture prevention. In the construction industry, calcium carbide boards are often used in the production and use of building materials to prevent various problems caused by humidity changes. In addition, calcium carbide boards also have certain structural strength and stability, can withstand certain pressure and load, and are not easy to crack or deform. This makes calcium carbide boards widely used in the reinforcement and protection of building structures.

[0003] Thanks to the excellent high temperature resistance and moisture resistance of calcium carbide board, calcium carbide board is widely used in building ceilings. In the ceiling environment, even if it encounters high temperature, it can remain stable and is not easy to deform or damage. In areas with high humidity such as basements and bathrooms, calcium carbide board can absorb and remove moisture, effectively preventing the ceiling from having problems due to humidity changes, thereby extending the service life of the ceiling. In the traditional installation of calcium carbide board ceilings, a structural method of fixing the ceiling with keels and steam nails is usually adopted. Although the structure of keels and steam nails has high stability, when constructing the ceiling, the keel needs to be erected on the roof in advance, the material cost is high, and the use of air compressors and other equipment to assist in the installation during hoisting makes the construction more cumbersome. In view of this, the present application proposes a ceiling installation structure. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a ceiling installation structure, aiming to solve the technical problems of high material cost and complicated construction in the prior art method of using keel ceiling installation.

[0005] Technical Solution

[0006] In order to solve the above technical problems, the utility model provides a ceiling installation structure, which is specifically used for the lifting of calcium carbide plates. The ceiling installation structure includes a vertical plate, which is arranged sideways; a lower supporting plate horizontally fixed to the bottom of the vertical plate; an upper pressing plate horizontally nested on the vertical plate; the upper pressing plate and the lower supporting plate are aligned in parallel, and the vertical plate is provided with a tightening bolt that can be screwed to push the upper pressing plate downward, and the vertical plate is also provided with a lifting member.

[0007] Through the above structural method, the side of the calcium carbide plate is embedded between the lower supporting plate and the upper pressing plate, and then the tightening bolt is screwed to push the upper pressing plate downward, forcing the upper pressing plate and the lower supporting plate to fix and clamp the side of the calcium carbide plate. Then the calcium carbide plate can be hoisted on the roof using the hoisting parts to realize the hoisting of the calcium carbide plate. This structural method replaces the traditional method of hoisting the calcium carbide plate using keels and pneumatic nails. There is no need to arrange keels, which reduces material costs, and there is no need to use pneumatic nails, which reduces the use of equipment, avoids the phenomenon of accidental injuries to construction personnel by pneumatic nails, and is easier to construct.

[0008] Preferably, a conical protrusion is provided on the sides of the lower supporting plate and the upper pressing plate facing each other.

[0009] Preferably, the lower supporting plate and the upper pressing plate are symmetrically arranged with the vertical plate as the center, a sliding groove is provided on the vertical plate, and the upper pressing plate is slidably engaged with the sliding groove.

[0010] Preferably, a threaded collar is provided at a position on the top of the vertical plate corresponding to the slide groove, a clamping bolt is threadedly passed through the threaded collar, a rubber block is connected to the bottom end of the clamping bolt, and the rubber block is in contact with the upper pressing plate.

[0011] Preferably, the hanging member comprises a vertically arranged sleeve, a screw threadedly inserted into the bottom end of the sleeve, and a mounting plate fixed to the top end of the sleeve, and the bottom end of the screw is connected to the vertical plate.

[0012] Preferably, a threaded sleeve block is threadedly sleeved on the bottom end of the screw rod, and the threaded sleeve block is fixedly connected to the vertical plate.

[0013] Preferably, the top end of the sleeve movably passes through the mounting plate and is provided with an end cap, and the upper surface of the mounting plate is provided with an adapting groove capable of accommodating the end cap to be embedded and rotatably moved.

[0014] Beneficial Effects

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model embeds the side of the calcium carbide plate body between the lower supporting plate and the upper pressing plate through the arrangement of the lower supporting plate and the upper pressing plate, then the tightening bolt is screwed to push the upper pressing plate downward, and the side of the calcium carbide plate body is fixedly clamped by the upper pressing plate and the lower supporting plate, and then the mounting plate is fixed to the roof by the expansion bolts, and the vertical plate is suspended by the screw rod and the sleeve, so that the calcium carbide plate body can be hoisted. This structural method replaces the traditional method of hoisting the calcium carbide plate body by keels and steam nails, does not need to arrange keels, reduces material costs, does not need to use steam nails, reduces the use of equipment, avoids the phenomenon of accidental injuries to construction personnel by steam nails, and adopts the overall bolt fixing hoisting method, which is easier to construct.

[0017] The utility model can adjust the spacing between the upper pressing plate and the lower supporting plate through the movable embedding of the upper pressing plate and the downward pressing of the upper pressing plate by the tightening bolt, and can adapt to the hoisting of calcium carbide plates of different thicknesses. Through the threaded cooperation of the sleeve and the screw rod, the sleeve and the screw rod are turned to rotate relative to each other, so the hoisting height of the calcium carbide plate can be adjusted, and the utility model has high flexibility and adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 It is a structural schematic diagram of the calcium carbide plate body to which the utility model is applied;

[0020] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the end structure of the vertical plate, the lower supporting plate and the upper pressing plate of the utility model;

[0022] Figure 4 This is a schematic diagram of the connection structure between the tightening bolt and the vertical plate in the utility model;

[0023] Figure 5 It is a structural schematic diagram of the lifting component in the utility model.

[0024] The markings in the attached drawings are: 1. Calcium carbide plate; 2. Vertical plate; 3. Lower support plate; 4. Upper pressure plate; 5. Tightening bolt; 6. Lifting piece; 7. Sleeve; 8. Screw rod; 9. Mounting plate; 10. Threaded sleeve; 11. End cap; 12. Adapter groove; 13. Slide groove; 14. Threaded sleeve; 15. Rubber block. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] This embodiment provides a ceiling installation structure, and its structural schematic diagram is as follows Figure 1-Figure 5As shown, it is specifically used for hanging and mounting a calcium carbide board 1. The ceiling installation structure includes a vertical plate 2, which is arranged sideways; a lower supporting plate 3 horizontally fixed to the bottom of the vertical plate 2; an upper pressing plate 4 horizontally nested on the vertical plate 2; the upper pressing plate 4 and the lower supporting plate 3 are aligned in parallel, and a tightening bolt 5 that can be screwed to push the upper pressing plate 4 downward is provided on the vertical plate 2, and a hanging member 6 is also provided on the vertical plate 2.

[0027] Through the above-mentioned structural method, the side of the calcium carbide plate 1 is embedded between the lower supporting plate 3 and the upper pressing plate 4, and then the tightening bolt 5 is tightened to push the upper pressing plate 4 downward, forcing the upper pressing plate 4 and the lower supporting plate 3 to fix and clamp the side of the calcium carbide plate 1. Then the calcium carbide plate 1 can be hoisted on the roof using the hoisting parts 6 to realize the hoisting of the calcium carbide plate 1. This structural method replaces the traditional method of hoisting the calcium carbide plate 1 using keels and steam nails. There is no need to arrange keels, which reduces material costs, and there is no need to use steam nails, which reduces the use of equipment, avoids the phenomenon of accidental injuries to construction personnel by steam nails, and is easier to construct.

[0028] As a preferred implementation manner of this embodiment, the hanging component 6 includes a vertically arranged sleeve 7, a screw rod 8 threadedly penetrated through the bottom end of the sleeve 7, and a mounting plate 9 fixed to the top end of the sleeve 7. The bottom end of the screw rod 8 is connected to the vertical plate 2. A through hole is opened on the mounting plate 9. The mounting plate 9 can be fixed to the roof using expansion bolts for hanging the calcium carbide board 1. By threaded cooperation between the sleeve 7 and the screw rod 8, the sleeve 7 and the screw rod 8 are turned to rotate relative to each other, so as to adjust the hanging height of the calcium carbide board 1.

[0029] In this embodiment, the bottom end of the screw rod 8 is threadedly sleeved with a threaded sleeve block 10, and the threaded sleeve block 10 is fixedly connected to the vertical plate 2. The screw rod 8 is connected to the vertical plate 2 through the threaded sleeve block 10, which is conducive to the separation of the screw rod 8 and the vertical plate 2 and convenient for assembly and construction. The top end of the sleeve 7 movably penetrates the mounting plate 9 and is provided with an end cap 11. The upper surface of the mounting plate 9 is provided with an adapter groove 12 that can accommodate the end cap 11 to be embedded and rotated. By rotating the sleeve 7, the screw rod 8 and the sleeve 7 can be easily rotated relative to adjust the hoisting height of the calcium carbide plate body 1.

[0030] As a preferred technical solution in this embodiment, the lower support plate 3 and the upper pressure plate 4 are symmetrically arranged with the vertical plate 2 as the center. A slide groove 13 is opened on the vertical plate 2, and the upper pressure plate 4 is slidably engaged with the slide groove 13, which is conducive to adjusting the spacing between the upper pressure plate 4 and the lower support plate 3. Specifically, a threaded ring 14 is provided at the position corresponding to the slide groove 13 on the top of the vertical plate 2, and a tightening bolt 5 is threadedly penetrated on the threaded ring 14. Through the movable embedding of the upper pressure plate 4 and the downward pressure of the tightening bolt 5 on the upper pressure plate 4, the spacing between the upper pressure plate 4 and the lower support plate 3 can be adjusted. The bottom end of the tightening bolt 5 is connected to a rubber block 15, which is in contact with the upper pressure plate 4, and can reduce the pressure loss caused by the tightening bolt 5 on the upper pressure plate 4.

[0031] In a further embodiment, a conical structure protrusion is provided on the sides of the facing sides of the lower supporting plate 3 and the upper pressing plate 4. When the lower supporting plate 3 and the upper pressing plate 4 clamp the sides of the calcium carbide plate 1, the conical structure protrusion will be embedded in the surface of the calcium carbide plate 1, making the lifting of the calcium carbide plate 1 more stable.

[0032] Working principle: When in use, the side of the calcium carbide plate 1 is inserted between the lower support plate 3 and the upper pressing plate 4, and then the tightening bolt 5 is screwed to push the upper pressing plate 4 downward, and the side of the calcium carbide plate 1 is fixed and clamped by the upper pressing plate 4 and the lower support plate 3, and then the mounting plate 9 is fixed to the roof by the expansion bolts, and the vertical plate 2 is suspended by the screw rod 8 and the sleeve 7, so that the calcium carbide plate 1 can be hoisted. This structural method replaces the traditional method of hoisting the calcium carbide plate 1 with keels and pneumatic nails, and there is no need to arrange the keels, which reduces the material cost. The utility model has the advantages of simple structure, high cost and no need to use steam nails, which reduces the use of equipment and avoids the phenomenon of accidental injury to construction workers by steam nails. The overall bolt-fixed lifting method is adopted, which is easier to construct. In addition, through the movable embedding of the upper pressing plate 4 and the downward pressure of the upper pressing plate 4 by the tightening bolts 5, the distance between the upper pressing plate 4 and the lower supporting plate 3 is adjustable, which can adapt to the lifting of calcium carbide plates 1 of different thicknesses. Through the threaded cooperation of the sleeve 7 and the screw rod 8, the sleeve 7 and the screw rod 8 are turned to rotate relative to each other, so as to adjust the lifting height of the calcium carbide plate 1, which has high flexibility and adaptability.

[0033] All technical features in this embodiment can be freely combined according to actual needs.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A ceiling installation structure, specifically used for hanging calcium carbide board (1), characterized in that: The ceiling installation structure includes: A vertical plate (2), wherein the vertical plate (2) is arranged sideways; A lower support plate (3) horizontally fixed to the bottom of the vertical plate (2); An upper pressing sheet (4) horizontally nested on the vertical plate (2); The upper pressing plate (4) and the lower supporting plate (3) are aligned in parallel, the vertical plate (2) is provided with a tightening bolt (5) capable of being screwed to push the upper pressing plate (4) downward, and the vertical plate (2) is also provided with a hanging member (6).

2. A ceiling installation structure according to claim 1, characterized in that: Conical protrusions are provided on the sides of the lower supporting plate (3) and the upper pressing plate (4) facing each other.

3. A ceiling installation structure according to claim 1, characterized in that: The lower supporting plate (3) and the upper pressing plate (4) are both symmetrically arranged with the vertical plate (2) as the center. A sliding groove (13) is provided on the vertical plate (2), and the upper pressing plate (4) is slidably engaged with the sliding groove (13).

4. A ceiling installation structure according to claim 3, characterized in that: A threaded collar (14) is provided at a position on the top of the vertical plate (2) corresponding to the slide groove (13), a tightening bolt (5) is threadedly passed through the threaded collar (14), a rubber block (15) is connected to the bottom end of the tightening bolt (5), and the rubber block (15) is in contact with the upper pressing plate (4).

5. The ceiling installation structure according to claim 1, characterized in that: The hanging member (6) comprises a vertically arranged sleeve (7), a screw rod (8) threadedly inserted into the bottom end of the sleeve (7), and a mounting plate (9) fixed to the top end of the sleeve (7); the bottom end of the screw rod (8) is connected to the vertical plate (2).

6. A ceiling installation structure according to claim 5, characterized in that: The bottom end of the screw rod (8) is threadedly sleeved with a threaded sleeve block (10), and the threaded sleeve block (10) is fixedly connected to the vertical plate (2).

7. A ceiling installation structure according to claim 5, characterized in that: The top end of the sleeve (7) movably penetrates the mounting plate (9) and is provided with an end cap (11); the upper surface of the mounting plate (9) is provided with an adapting groove (12) capable of accommodating the end cap (11) to be embedded and rotatably movable.

Images