Closed switch ceiling

Abstract

The utility model discloses a closed switch ceiling which comprises a movable plate body and L-angle main keels, one ends of the bottoms of the L-angle main keels which are symmetrically arranged are fixedly connected with C-shaped keels through bolts, the two ends of the bottoms of the C-shaped keels are fixedly connected with movable weights, and the movable weights are hinged to the inner side of the end of the movable plate body. The middle of the L-angle main keel is fixedly connected with a first fixing code through a bolt, the inner side of the movable plate body is symmetrically and fixedly connected with a second fixing code through a bolt, and a buffer type hydraulic rod is jointly hinged between the first fixing code and the second fixing code. Compared with the prior art, the ceiling switch has the advantages that due to the fact that the specially-made movable code is adopted in the design, the seam of the movable plate is shrunk to 2-4 mm and is the same as that of a closed ceiling, the buffer type hydraulic rod is additionally arranged, the movable plate can be automatically and slowly opened once the switch lock is turned off, opening and closing are convenient and safe, and the limitation of a common switch ceiling is broken through due to the small seam.

Description

Technical Field

[0001] The utility model relates to the technical field of switch ceiling structures, in particular to a closed switch ceiling. Background Art

[0002] Most of the switch ceilings on the market at present adopt slotted switches. The slotted switch ceilings are only limited to use in open spaces and are not applicable to closed ceilings. Moreover, there is no buffer hydraulic rod in the switch ceilings on the market at present, and it is easy to quickly slide and hit installers or maintenance personnel when opening the ceiling, which has potential safety hazards and limitations. Summary of the Utility Model

[0003] The technical problem to be solved by the utility model is to provide a closed switch ceiling in view of the deficiencies mentioned in the above background art.

[0004] To solve the above technical problem, the technical solution provided by the utility model is: a closed switch ceiling, including a movable plate main body and symmetrically arranged L-shaped main keels. At one end of the bottom of the symmetrically arranged L-shaped main keels, a C-shaped keel is fixedly connected by bolts. At both ends of the bottom of the C-shaped keel, movable codes are fixedly connected. The movable codes are hingedly arranged on the inner side of the end of the movable plate main body. A first fixing code is fixedly connected by bolts in the middle of the L-shaped main keel. Second fixing codes are symmetrically and fixedly connected by bolts on the inner side of the movable plate main body. A buffer hydraulic rod is hingedly arranged between the first fixing code and the second fixing code.

[0005] At the end of the bottom of the symmetrically arranged L-shaped main keels far from the C-shaped keel, a Z-shaped keel is fixedly connected by bolts. The two ends of the movable plate main body are rotatably connected by bolts with switch locks matching the Z-shaped keels.

[0006] The L-shaped main keel is fixedly connected by bolts with L-shaped diagonal braces, and the L-shaped diagonal braces are fixedly connected to the wall.

[0007] A plurality of reinforcing iron C-grooves are welded on the movable plate main body. The movable codes are hingedly arranged with the reinforcing iron C-grooves, and the second fixing codes are arranged inside the reinforcing iron C-grooves.

[0008] The advantages of the utility model compared with the prior art are as follows: Since this design adopts a special movable code, the gap of the movable plate is reduced to 2 mm - 4 mm, which is no different from a closed ceiling. In addition, a buffer hydraulic rod is added. When the switch lock is turned, the movable plate will automatically open slowly, making the switch convenient and safe. The small gap also breaks through the limitations of ordinary switch ceilings. Description of the Drawings

[0009] Figure 1 It is a structural schematic diagram of a closed switch ceiling of the utility model.

[0010] Figure 2 It is a schematic structural diagram of a closed - type switch ceiling of the present utility model.

[0011] Figure 3 It is a schematic structural diagram of the movable - plate main body of a closed - type switch ceiling of the present utility model.

[0012] Figure 4 It is a schematic structural diagram of the C - shaped keel of a closed - type switch ceiling of the present utility model.

[0013] Figure 5 It is a schematic structural diagram of the Z - shaped keel of a closed - type switch ceiling of the present utility model.

[0014] Figure 6 It is a schematic structural diagram of the movable code of a closed - type switch ceiling of the present utility model.

[0015] Figure 7 It is a schematic structural diagram of the switch lock of a closed - type switch ceiling of the present utility model.

[0016] Figure 8 It is a schematic structural diagram of the reinforcing iron C - channel of a closed - type switch ceiling of the present utility model.

[0017] As shown in the figure: 1. L - angle main keel; 2. Movable - plate main body; 3. C - shaped keel; 4. Z - shaped keel; 5. First fixing code; 6. Second fixing code; 7. Buffer hydraulic rod; 8. Movable code; 9. Switch lock; 10. L - angle bracing member; 11. Reinforcing iron C - channel. Specific implementation manners

[0018] The following further elaborates on the present utility model in conjunction with the attached drawings.

[0019] Combined with the attached Figure 1-8 , a closed - type switch ceiling, comprising a wall, a movable - plate main body 2 and symmetrically - arranged L - angle main keels 1. The L - angle main keels 1 are fixedly connected by bolts and are provided with L - angle bracing members 10, and the L - angle bracing members 10 are fixedly connected to the wall by bolts.

[0020] One end of the bottom of the L-shaped main keel is symmetrically arranged and fixedly connected by bolts to be provided with a C-shaped keel 3. Both ends of the bottom of the C-shaped keel 3 are fixedly connected to be provided with movable codes 8. The movable codes 8 are hingedly arranged on the inner side of the end of the movable plate body 2. That is, the traditional hinge point is arranged at the end, while the hinge point of this application can be arranged on the inner side through the unique movable code 8, cooperating with the C-shaped keel, so as to greatly reduce the gap between the movable plate and the wall. A first fixing code 5 is fixedly connected by bolts in the middle of the L-shaped main keel 1. Second fixing codes 6 are symmetrically fixedly connected by bolts on the inner side of the movable plate body 2. A buffer hydraulic rod 7 is hingedly arranged between the first fixing code 5 and the second fixing code 6. A plurality of reinforcing iron C grooves 11 are welded on the movable plate body 2. The movable code 8 is hingedly arranged with the reinforcing iron C groove 11. The second fixing code 6 is arranged on the inner side of the reinforcing iron C groove 11.

[0021] One end of the bottom of the L-shaped main keel far from the C-shaped keel 3 is symmetrically arranged and fixedly connected by bolts to be provided with a Z-shaped keel 4. Both ends of the movable plate body 2 are rotationally connected by bolts to be provided with a switch lock 9 that cooperates with the Z-shaped keel.

[0022] In actual use, first fix the L-shaped main keel 1 through the L-shaped bracing member 10, and then first install the C-shaped keel 3 and the Z-shaped keel and fix them to the L-shaped main keel with M6 bolts; then fix the movable code 8 on the movable plate body 2 to the C-shaped keel 3 with M6 bolts, and fix the first fixing code 5 at the end of the buffer hydraulic rod 7 of the movable plate body 2 to the L-shaped main keel 1 with M6 bolts. Since the parts on the movable plate body 2 are installed and shipped in sets in the factory, the on-site installation is very simple and convenient. The materials of the parts in this equipment can be selected as iron, galvanized parts, etc.

[0023] The above describes the present utility model and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present utility model, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and design similar structural manners and embodiments without creative efforts without departing from the creative purpose of the present utility model, they shall fall within the protection scope of the present utility model.

Claims

1. A closed switch ceiling, comprising a wall, a movable plate main body (2), and symmetrically arranged L-shaped main keels (1), characterized in that: At one end of the bottom of the symmetrically arranged L-shaped main keel, a C-shaped keel (3) is fixedly connected by bolts. At both ends of the bottom of the C-shaped keel (3), movable codes (8) are fixedly connected by bolts. The movable codes (8) are hinged to the inner side of the end of the movable plate body (2). A first fixing code (5) is fixedly connected by bolts in the middle of the L-shaped main keel (1). Second fixing codes (6) are symmetrically fixedly connected by bolts on the inner side of the movable plate body (2). A buffer hydraulic rod (7) is hinged between the first fixing code (5) and the second fixing code (6).

2. The enclosed switch ceiling according to claim 1, wherein: At one end of the bottom of the L-shaped main keel away from the C-shaped keel (3), a Z-shaped keel is fixedly connected by bolts. At both ends of the movable plate body (2), a switch lock (9) cooperating with the Z-shaped keel is rotatably connected by bolts.

3. The enclosed switch ceiling according to claim 1, wherein: The L-shaped main keel (1) is fixedly connected by bolts with an L-shaped diagonal brace (10), and the L-shaped diagonal brace (10) is fixedly connected to the wall.

4. A closed-switch ceiling according to claim 1, wherein: A plurality of reinforcing iron C-grooves (11) are welded on the movable plate body (2). The movable code (8) is hinged to the reinforcing iron C-groove (11), and the second fixing code (6) is arranged inside the reinforcing iron C-groove (11).

Images