CN220318919U - Fireproof suspended ceiling convenient to disassemble and assemble - Google Patents

Abstract

The utility model discloses a fireproof suspended ceiling convenient to disassemble and assemble, and relates to the technical field of suspended ceilings. The utility model provides a panel is through mutual concatenation equipment of L type screens board and joint piece between this fire prevention furred ceiling, and the fixed block is pegged graft through hook-type bayonet lock and L type draw-in groove simultaneously, carries out vertical fixedly with L type screens board and joint piece, and the both sides of furred ceiling panel splice through slot and inserted block, and it is fixed to carry out circumferential concatenation to panel, and the operation mode is simple and convenient, the effectual dismouting efficiency that has improved, and is applicable to large tracts of land roof installation.

Description

Fireproof suspended ceiling convenient to disassemble and assemble

Technical Field

The utility model relates to the technical field of suspended ceilings, in particular to a fireproof suspended ceiling convenient to disassemble and assemble.

Background

The furred ceiling is one kind of decoration that the top of building facilities was decorated, is one of the important parts of interior decoration, and the furred ceiling has the effect of heat preservation, thermal-insulated, sound insulation, sound absorption, also is the hidden layer of engineering such as electric, ventilation air conditioner, communication and fire prevention, warning pipeline equipment, and furred ceiling finishing material is the main foundation of distinguishing the furred ceiling name, mainly has: among these properties, fire protection properties are one of the most important properties, and the joist aluminum alloy ceiling is made of aluminum alloy, has a high melting point and is light in weight, has certain fire protection properties, and is often used as a fire protection ceiling.

The chinese patent of application number CN202220838301.1 provides a fire prevention furred ceiling convenient to dismouting, including the furred ceiling main part, the furred ceiling main part includes a plurality of frame panel and C shaped steel, every the left side wall of frame panel all is equipped with the joint lug, every the joint recess has been seted up to the right side wall of frame panel, and adjacent two the frame panel passes through joint lug and joint recess butt joint. According to the utility model, the connecting component is rotationally connected with the clamping rod, so that the moving block is pushed to move, the clamping hooks on the lower side wall of the moving block are clamped with the clamping blocks on the groove A, and the two frame plates can be connected, so that the dismounting mode is relatively convenient.

The above scheme still has the following problems: this dismouting mode of fire prevention furred ceiling is assembled through fixture block draw-in groove and screw nut complex mode, and this kind of dismouting mode is comparatively loaded down with trivial details, has reduced dismouting efficiency, for this needs to provide a novel fire prevention furred ceiling of dismouting of being convenient for.

Disclosure of Invention

In order to solve the technical problems, the technical scheme provides a fireproof suspended ceiling convenient to disassemble and assemble, and solves the problems that the disassembly and assembly mode provided in the background technology is simple but not suitable for the installation of a large-area house roof.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a fire prevention furred ceiling convenient to dismouting, includes the furred ceiling panel and connects the fixed block, the rear end fixedly connected with joint piece of furred ceiling panel, L type draw-in groove has all been seted up to mutual symmetrical position department in upper surface of joint piece, the one end of L type draw-in groove is provided with the spring groove, the other end of spring groove is provided with first guide way, L type draw-in groove and spring groove and first guide way intercommunication, the inside wall sliding connection of first guide way has the inclined plane guide post, the surface of inclined plane guide post just is located the inside position department cover of spring groove and is equipped with first spring, the second guide way has all been seted up at the one end fixedly connected with first stopper of inclined plane guide post orientation L type draw-in groove, second guide way and first guide way intercommunication, the inside wall sliding connection of second guide way has the guide post, the surface cover of guide post is equipped with the second spring, the top fixedly connected with briquetting of guide post, the bottom fixedly connected with second stopper of guide post, the front end fixedly connected with L type draw-in groove has the L type draw-in groove, the left side wall fixedly connected with the left side profile of joint piece, the left side profile of connection of board has the side of L type draw-in groove, the side joint piece is mutually.

Preferably, a plurality of slots are formed in the left side of the ceiling board, a plurality of inserting blocks are fixedly connected to the right side of the ceiling board, and the slots are inserted with the inserting blocks.

Preferably, one end of the first spring is fixedly connected with the first limiting block, and the other end of the first spring is fixedly connected with the inner side wall of the spring groove.

Preferably, one end of the second spring is fixedly connected with the pressing block, and the other end of the second spring is fixedly connected with the upper surface of the clamping block.

Preferably, the hook-type bayonet lock is pegged graft with L type draw-in groove, the inside both sides of bar groove are all fixedly connected with fixed plate, the inside of fixed plate is rotated with the connecting rod through the connecting axle and is connected.

Preferably, the bottom surface of the connecting and fixing block is abutted with the upper surface of the L-shaped clamping plate and is abutted with the top of the clamping block.

Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a panel is through mutual concatenation equipment of L type screens board and joint piece between this fire prevention furred ceiling, and the fixed block is pegged graft through hook-type bayonet lock and L type draw-in groove simultaneously, carries out vertical fixedly with L type screens board and joint piece, and the both sides of furred ceiling panel splice through slot and inserted block, and it is fixed to carry out circumferential concatenation to panel, and the operation mode is simple and convenient, the effectual dismouting efficiency that has improved, and is applicable to large tracts of land roof installation.

Drawings

FIG. 1 is a schematic perspective view of the utility model;

FIG. 2 is an exploded view of the disassembled structure;

FIG. 3 is a schematic view of the structure of the connecting fixing block;

FIG. 4 is a schematic view of the structure of the clamping block;

fig. 5 is a schematic view of a partially enlarged structure at a in fig. 4.

The reference numerals in the figures are: 1. a ceiling tile; 11. a slot; 12. inserting blocks; 2. a clamping block; 21. an L-shaped clamping groove; 22. a spring groove; 23. a first guide groove; 24. inclined plane guide post; 25. a first spring; 26. a first limiting block; 27. a second guide groove; 28. a guide post; 29. a second spring; 210. briquetting; 211. a second limiting block; 3. an L-shaped clamping plate; 4. connecting a fixed block; 41. a bar-shaped groove; 42. a hook-type bayonet lock; 43. a fixing plate; 44. a connecting shaft; 45. and (5) connecting a rod.

Detailed Description

The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-5, a fireproof suspended ceiling convenient to assemble and disassemble comprises a suspended ceiling board 1 and a connecting fixing block 4, wherein a plurality of slots 11 are formed in the left side of the suspended ceiling board 1, a plurality of inserting blocks 12 are fixedly connected to the right side of the suspended ceiling board 1, the slots 11 are inserted into the inserting blocks 12, the left side and the right side of the two suspended ceiling boards 1 are installed in an inserted and matched mode through the slots 11 and the inserting blocks 12, the rear end of the suspended ceiling board 1 is fixedly connected with a clamping block 2, L-shaped clamping grooves 21 are formed in positions, which are symmetrical left and right, of the upper surface of the clamping block 2, one end of each L-shaped clamping groove 21 is provided with a spring groove 22, the other end of each spring groove 22 is provided with a first guide groove 23, each L-shaped clamping groove 21 is communicated with the spring groove 22 and the first guide groove 23, an inclined guide column 24 is slidingly connected to the inner side wall of each first guide groove 23, a first spring 25 is sleeved on the surface of each inclined guide column 24 and is positioned inside the spring groove 22, one end of the first spring 25 is fixedly connected with the first limiting block 26, the other end of the first spring 25 is fixedly connected with the inner side wall of the spring groove 22, one end of the inclined plane guide post 24 facing the L-shaped clamping groove 21 is fixedly connected with the first limiting block 26, the two ends of the upper surface of the clamping block 2 are provided with the second guide grooves 27, the second guide grooves 27 are communicated with the first guide grooves 23, the inner side wall of the second guide grooves 27 is slidably connected with the guide post 28, the surface of the guide post 28 is sleeved with the second spring 29, the top end of the guide post 28 is fixedly connected with the pressing block 210, one end of the second spring 29 is fixedly connected with the pressing block 210, the other end of the second spring 29 is fixedly connected with the upper surface of the clamping block 2, the bottom of the guide post 28 is fixedly connected with the second limiting block 211, the pressing block 210 is used for driving the guide post 28 to move downwards along the second guide grooves 27, the second spring 29 is pressed, the second limiting block 211 is driven to move downwards and contact with the inclined plane guide post 24, so that the inclined plane guide post 24 moves leftwards along the first guide groove 23, the first limiting block 26 moves leftwards, the first spring 25 is stretched, the pressing block 210 is loosened, and the two springs and the guide post are reset and restored.

The front end fixedly connected with L type screens board 3 of furred ceiling panel 1, the inside wall and the joint piece 2 sliding connection of L type screens board 3, joint piece 2 slides along L type screens board 3 radial direction, strip groove 41 has been seted up to the upper surface of connecting fixed block 4, the bottom surface left and right sides mutual symmetry position department welding of connecting fixed block 4 has hook type bayonet lock 42, hook type bayonet lock 42 and L type draw-in groove 21 peg graft, the inside both sides of strip groove 41 are all fixedly connected with fixed plate 43, the inside of fixed plate 43 is through connecting axle 44 and connecting rod 45 swivelling joint, the bottom surface of connecting fixed block 4 carries out fixed mounting with joint piece 2 through hook type bayonet lock 42 with joint piece 2, under the circumstances that first stopper 26 promoted, the homonymy separates connecting fixed block 4 and joint piece 2, it is rotatory to mention connecting rod 45 along connecting axle center 44, it is fixed with connecting rod 45, the roof is fixed to carry out the bottom surface of connecting fixed block 4, and the easy and simple and convenient operation mode of installing and easy and convenient, and easy and convenient mounting has been applicable to install.

During installation, the clamping block 2 slides along the radial direction of the L-shaped clamping plate 3 to splice the two ceiling boards 1, then the connecting fixing block 4 is fixedly installed with the clamping block 2 through the hook-shaped clamping pin 42, then the connecting rod 45 is rotated to be perpendicular to the ceiling boards 1 through the mutual matching of the slot 11 and the inserting block 12, and the other end of the connecting rod 45 is fixedly connected with a roof to complete the splicing. When the lock is detached, only the pressing block 210 is needed to be pressed, so that the first limiting block 26 moves towards the hook-shaped bayonet lock 42, the hook-shaped object of the hook-shaped bayonet lock 42 is pressed, and the lock is pulled out from the L-shaped bayonet groove along the direction, so that the lock is separated from the clamping block 2.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a fire prevention furred ceiling convenient to dismouting, includes furred ceiling panel (1) and connects fixed block (4), its characterized in that: the utility model discloses a ceiling tile, including ceiling tile (1) and fixed connection, rear end fixedly connected with joint piece (2) of ceiling tile (1), L type draw-in groove (21) have all been seted up to mutual symmetry position department about the upper surface of joint piece (2), the one end of L type draw-in groove (21) is provided with spring groove (22), the other end of spring groove (22) is provided with first guide way (23), L type draw-in groove (21) and spring groove (22) and first guide way (23) intercommunication, the inside wall sliding connection of first guide way (23) has inclined plane guide post (24), the surface of inclined plane guide post (24) and the one end fixedly connected with first stopper (26) that is located spring groove (22) inside position department cover, inclined plane guide post (24) are towards L type draw-in groove (21), second guide way (27) have all been seted up at the upper surface both ends of joint piece (2), second guide way (27) and first guide way (23) intercommunication, the inside wall sliding connection of second guide way (23) has inclined plane guide post (24), the surface of inclined plane guide post (24) is equipped with stopper (28), second guide post (28) top (28) are connected with fixed compression block (28), the front end fixedly connected with L type screens board (3) of furred ceiling panel (1), the inside wall and the joint piece (2) sliding connection of L type screens board (3), bar groove (41) have been seted up to the upper surface of connecting fixed block (4), the welding of the mutual symmetrical position department in bottom surface left and right sides of connecting fixed block (4) has hook bayonet lock (42).

2. The fire protection ceiling of claim 1, wherein: a plurality of slots (11) are formed in the left side of the ceiling board (1), a plurality of inserting blocks (12) are fixedly connected to the right side of the ceiling board (1), and the slots (11) are inserted into the inserting blocks (12).

3. The fire protection ceiling of claim 1, wherein: one end of the first spring (25) is fixedly connected with the first limiting block (26), and the other end of the first spring (25) is fixedly connected with the inner side wall of the spring groove (22).

4. The fire protection ceiling of claim 1, wherein: one end of the second spring (29) is fixedly connected with the pressing block (210), and the other end of the second spring (29) is fixedly connected with the upper surface of the clamping block (2).

5. The fire protection ceiling of claim 1, wherein: the hook-type bayonet lock (42) is spliced with the L-type bayonet groove (21), fixed plates (43) are fixedly connected to two sides of the inside of the strip-shaped groove (41), and the inside of the fixed plates (43) is rotationally connected with the connecting rod (45) through the connecting shaft (44).

6. The fire protection ceiling of claim 1, wherein: the bottom surface of the connecting fixing block (4) is abutted with the upper surface of the L-shaped clamping plate (3) and is abutted with the top of the clamping block (2).