CN212388826U - Novel ceiling whole board access hole device - Google Patents
Novel ceiling whole board access hole device Download PDFInfo
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- CN212388826U CN212388826U CN202020581185.0U CN202020581185U CN212388826U CN 212388826 U CN212388826 U CN 212388826U CN 202020581185 U CN202020581185 U CN 202020581185U CN 212388826 U CN212388826 U CN 212388826U
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- frame
- inner frame
- outer frame
- access hole
- hydraulic rod
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Abstract
The utility model discloses a novel whole board access hole of ceiling device, including the frame with be located the inside casing of frame, the inside casing rotates with the frame to be connected, still sets up the hydraulic stem between inside casing and the frame. The device adopts the whole plate access hole, which is not only beneficial to improving the decorative effect, but also beneficial to facilitating the operation and construction of maintainers and improving the working efficiency; meanwhile, the device has low manufacturing cost and is convenient to popularize.
Description
Technical Field
The utility model relates to a mounting structure of ceiling access hole, concretely relates to novel whole board access hole of ceiling device.
Background
In recent years, with the rapid development of science and technology, new decoration and repair technologies and new materials are developed in succession, people have higher and higher requirements on decoration and repair, and high-end ceiling materials such as aluminum plates, fireproof plates, composite stone aluminum plates, wood veneer ceilings and the like are widely applied.
In daily life, the ceiling for decorating a house is usually provided with at least one access hole for the convenience of later maintenance. The conventional and traditional access hole mode adopted in the existing life is not attractive, the decoration effect is influenced, the access hole is small during maintenance, the maintenance is inconvenient, and the installation efficiency is influenced due to the fact that the access hole is not easy to install during construction.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel whole board access hole of ceiling device.
In order to achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a novel whole board service hole of ceiling device, includes frame and the inside casing that is located the frame, the inside casing rotates with the frame to be connected, still set up the hydraulic stem between inside casing and the frame.
The outer frame and the inner frame are of square structures.
The inner frame is rotatably connected with the outer frame through a top-bottom shaft.
The hydraulic stem is two, and the both ends of hydraulic stem rotate respectively and connect inside casing and frame.
The hydraulic rod is a reverse-pull type hydraulic rod.
The hydraulic rod is an 80kg counter-pull type hydraulic rod.
A plurality of fixing rods are arranged in the inner frame and form a triangular structure with the side edge of the inner frame.
The inner frame, the outer frame and the fixing rods are made of hot-galvanized square steel with the thickness of 40 × 2.5 mm.
Compared with the prior art, the utility model has the advantages of:
1) the device adopts the whole plate access hole, which is not only beneficial to improving the decorative effect, but also beneficial to facilitating the operation and construction of maintainers and improving the working efficiency; meanwhile, the device has low manufacturing cost and is convenient to popularize;
2) the device adopts the reverse-pull type hydraulic rod to control the opening and closing of the inner frame, is convenient to operate, and can ensure that the inner frame is in a closed state.
Drawings
FIG. 1 is a schematic view of the structure of the apparatus;
fig. 2 is a schematic view of the device in use.
Detailed Description
A novel whole board service hole of ceiling device as shown in fig. 1, including frame 1 and the inside casing 2 that is located frame 1, frame 1 and inside casing 2 all are square structure, set up several dead lever 21 in the inside casing 2, form the triangle-shaped structure with inside casing 2 side, more are favorable to inside casing 2's stability. The inner frame 2, the outer frame 1 and the fixed rod 21 are all hot-galvanized square steel with the thickness of 40 × 2.5mm, and the hot-galvanized square steel is a common decoration engineering material and is wide in raw material source, so that the device is low in manufacturing cost.
The inner frame 2 is rotatably connected with the outer frame 1 through a top-to-bottom shaft 3, and two 80kg counter-pull hydraulic rods 4 are further arranged between the inner frame 2 and the outer frame 1. Two reverse-pull hydraulic rods 4 are oppositely arranged on two sides of the inner frame 2, and two ends of each reverse-pull hydraulic rod 4 are respectively hinged with the inner frame 2 and the outer frame 1.
During construction, as shown in fig. 2, the outer frame 1 and the indoor ceiling wall are fixedly connected, and then the decorative panel 5 (in the present embodiment, a 12 mm-thick aluminum honeycomb plate is used) is fixed to the outer frame 1 and the inner frame, respectively (in other construction methods, the decorative panel may be fixed to the outer frame 1 and the inner frame 2 first). In the embodiment, the outer frame 1 is fixedly connected with the indoor top wall by adopting hot galvanized square steel with the thickness of 40 × 2.5 mm.
When needing to overhaul, apply a decurrent power to inner frame 2, whole inner frame 2 rotates downwards, and the access hole is opened and is overhauld, waits to overhaul the completion back, upwards promotes inner frame 2, and inner frame 2 upward movement under reverse hydraulic stem 4's effect easily closes the access hole, overhauls the completion. Because the access hole belongs to the whole board setting of smallpox, the effect is more traditional buckled access hole handsome in appearance after decorating, and difficult not hard up, and because its open area is big, it is also more convenient to overhaul moreover.
Claims (3)
1. A novel ceiling whole-plate access hole device is characterized by comprising an outer frame and an inner frame positioned in the outer frame, wherein the inner frame is rotatably connected with the outer frame, and a hydraulic rod is arranged between the inner frame and the outer frame; the outer frame and the inner frame are of square structures; the inner frame is rotatably connected with the outer frame through a top-bottom shaft; the two hydraulic rods are respectively and rotatably connected with the inner frame and the outer frame; the hydraulic rod is a reverse-pull type hydraulic rod, and the hydraulic rod is an 80kg reverse-pull type hydraulic rod.
2. A novel ceiling full panel service port arrangement as claimed in claim 1 wherein a plurality of securing bars are provided within said inner frame to form a triangular configuration with the sides of the inner frame.
3. A novel ceiling panel access opening arrangement as claimed in claim 2 wherein said inner frame, outer frame and retaining bars are 40 x 2.5mm thick hot galvanized square steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020581185.0U CN212388826U (en) | 2020-04-18 | 2020-04-18 | Novel ceiling whole board access hole device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020581185.0U CN212388826U (en) | 2020-04-18 | 2020-04-18 | Novel ceiling whole board access hole device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212388826U true CN212388826U (en) | 2021-01-22 |
Family
ID=74248724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020581185.0U Active CN212388826U (en) | 2020-04-18 | 2020-04-18 | Novel ceiling whole board access hole device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212388826U (en) |
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2020
- 2020-04-18 CN CN202020581185.0U patent/CN212388826U/en active Active
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