CN210713449U

CN210713449U - Liftable formula ceiling

Info

Publication number: CN210713449U
Application number: CN201920915084.XU
Authority: CN
Inventors: 王志先; 梁锦发; 高军; 彭魁; 田二保
Original assignee: Foshan Jiana Decoration Materials Co ltd
Current assignee: Foshan Jiana Decoration Materials Co ltd
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-06-09
Anticipated expiration: 2029-06-18

Abstract

The utility model discloses a liftable formula ceiling, including first bearing board, support frame and third bearing board, the equal vertical cylinder of installing in edge all around on first bearing board top, the bottom horizontal installation of hydraulic stem has the second bearing board, the sleeve is all evenly vertically installed at the both ends of the inboard first bearing board bottom of hydraulic stem, the vertical connecting rod that runs through the sleeve bottom of installing in first spring bottom, the support frame is evenly installed to the intermediate position department on the inboard first bearing board top of cylinder, the both sides on the inside top of support frame all have the installation pole that runs through the support frame through bearing horizontal installation, the bottom horizontal installation of haulage rope has the polyester fiber board, the vertical first gear of installing the pole outside is kept away from the one end of support frame. This liftable formula ceiling passes through the cylinder and drives second cushion cap board and then drive polyester fiber board and reciprocate to be convenient for adjust the height of this liftable formula ceiling.

Description

Liftable formula ceiling

Technical Field

The utility model relates to a ceiling technical field specifically is a liftable formula ceiling.

Background

The ceiling is a general term for decorating indoor roof materials, in the past, the traditional people are mostly made of straw mats, reed mats, wood boards and the like as main materials, more modern building materials are applied with the technological progress, and gypsum boards, mineral wool boards, PVC and soft ceilings are on the market at present.

However, most of ceilings in the market are fixed in height, inconvenient to adjust the height according to needs and inconvenient to clean, and most of ceilings in the market are inconvenient to adjust the position according to actual conditions after being installed, and are difficult to install, so that a liftable ceiling is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a liftable formula ceiling to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a liftable ceiling comprises a first bearing plate, a support frame and a third bearing plate, wherein air cylinders are vertically arranged at the peripheral edge of the top end of the first bearing plate, hydraulic rods penetrating through the first bearing plate are vertically arranged at the output ends of the air cylinders, a second bearing plate is horizontally arranged at the bottom end of the hydraulic rods, first through holes are formed in the periphery of the interior of the second bearing plate, sleeves are uniformly and vertically arranged at two ends of the bottom end of the first bearing plate on the inner side of the hydraulic rods, first springs are vertically arranged at the top ends of the sleeves, connecting rods penetrating through the bottom ends of the sleeves are vertically arranged at the bottom ends of the first springs, the bottom ends of the connecting rods are connected with the top end of the second bearing plate, the support frame is uniformly arranged at the middle position of the top end of the first bearing plate on the inner side of the air cylinders, and second through holes are formed in the bottom ends of the support, the two sides of the top end inside the supporting frame are horizontally provided with mounting rods penetrating through the supporting frame through bearings, the outer sides of the mounting rods are fixed with traction ropes matched with the first through holes and the second through holes, the bottom end of each traction rope is horizontally provided with a polyester fiber plate, one end of the outer side of each mounting rod, far away from the supporting frame, is vertically provided with a first gear, the middle position of the top end of a first bearing plate, far away from one side of the supporting frame, of the first gear is horizontally provided with a motor through a base, the output end of the motor is horizontally provided with a rotating shaft, one end of the outer side of the rotating shaft, far away from the motor, is vertically provided with a second gear matched with the first gear, the top end of the supporting frame is horizontally provided with a third bearing plate, the top end inside the third bearing plate is uniformly provided with clamping grooves, the two, the sliding block is characterized in that a fourth bearing plate is horizontally arranged on one side, away from the sliding rail, of the sliding block, a mounting frame is arranged at the middle position of the top end of the fourth bearing plate, mounting holes are formed in the middle position of the top end of the mounting frame, positioning pins which penetrate through the fourth bearing plate and are matched with the clamping grooves are vertically arranged at the top ends of the fourth bearing plate on the two sides of the mounting frame, and second springs connected with the top end of the fourth bearing plate are vertically arranged at the two ends of the top end of the positioning pins.

Preferably, the connecting rod forms telescopic machanism through first spring and muffjoint, and sleeve, first spring and connecting rod all are provided with two sets ofly, and every sleeve of group, first spring and connecting rod all are provided with threely, and every sleeve of group, first spring and connecting rod all set up about the axis symmetry of second cushion cap board simultaneously.

Preferably, the mounting rod and the first gear are rotatably connected with each other through a bearing and a support frame to form a rotating mechanism, and the first gear and the second gear are meshed and connected to form a meshing mechanism.

Preferably, the fourth bearing plate is connected with the sliding rail in a sliding manner through a sliding block to form a sliding mechanism, and the number of the sliding blocks and the number of the sliding rail are two.

Preferably, the positioning pin is connected with the fourth bearing plate through a second spring to form a telescopic mechanism, and the positioning pin is connected with the clamping groove in a clamping manner to form a clamping mechanism.

Preferably, the central point of the mounting hole and the central point of the fourth bearing plate are on the same vertical line, and a welding integrated structure is arranged between the fourth bearing plate and the mounting frame.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the liftable ceiling is fixed at a proper position through the mounting hole and the mounting frame, then the positioning pin is pulled upwards to separate the positioning pin from the clamping groove, then the fourth bearing plate is pushed to slide to the proper position in the sliding rail through the sliding block, the positioning pin is loosened, and the positioning pin is driven to be clamped with the clamping grooves at different positions under the action of the second spring, so that the position of the liftable ceiling can be adjusted after the liftable ceiling is mounted, and the mounting difficulty is reduced;

(2) meanwhile, the device is provided with the air cylinder, the hydraulic rod, the second bearing plate and the polyester fiber plate, when the height of the device needs to be adjusted, the air cylinder is started to drive the hydraulic rod to stretch and retract so as to drive the second bearing plate to move up and down and further drive the polyester fiber plate to move up and down, and therefore the height of the liftable ceiling can be adjusted conveniently;

(3) the device is through installing the motor simultaneously, the apparatus further comprises a rotating shaft, a second gear, first gear, the installation pole, the haulage rope, the second through-hole, first through-hole and polyester fiber board, when this liftable formula ceiling needs to be cleaned, thereby the starter motor drives the pivot and rotates and drive the second gear rotation, thereby the second gear drives first gear and installation pole to pass through the bearing and rotates and drive the haulage rope and stretch out and draw back and then drive polyester fiber board through second through-hole and first through-hole and reciprocate, thereby be convenient for clean this liftable formula ceiling.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic left side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic top view of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a first gear; 2. a cylinder; 3. a first deck plate; 4. a hydraulic lever; 5. a polyester fiber board; 6. a first through hole; 7. a second deck plate; 8. a hauling rope; 9. a second through hole; 10. a support frame; 11. mounting a rod; 12. a card slot; 13. a third deck plate; 14. a fourth deck plate; 15. mounting holes; 16. a mounting frame; 17. a slide rail; 18. a sleeve; 19. a first spring; 20. a slider; 21. a rotating shaft; 22. a motor; 23. a second gear; 24. a second spring; 25. positioning pins; 26. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a liftable ceiling comprises a first bearing plate 3, a support frame 10 and a third bearing plate 13, wherein cylinders 2 are vertically arranged at the peripheral edges of the top end of the first bearing plate 3, the types of the cylinders 2 can be J64RT2UNIVER telescopic cylinders, hydraulic rods 4 penetrating through the first bearing plate 3 are vertically arranged at the output ends of the cylinders 2, a second bearing plate 7 is horizontally arranged at the bottom end of the hydraulic rods 4, first through holes 6 are formed in the periphery of the inner part of the second bearing plate 7, sleeves 18 are uniformly and vertically arranged at the two ends of the bottom end of the first bearing plate 3 on the inner side of the hydraulic rods 4, first springs 19 are vertically arranged at the top end of the inner part of the sleeves 18, connecting rods 26 penetrating through the bottom end of the sleeves 18 are vertically arranged at the bottom ends of the first springs 19, the connecting rods 26 are connected with the sleeves 18 through the first springs 19 to form a telescopic mechanism, and the sleeves 18, the first springs 19 and the connecting rods 26, and each group of sleeves 18, first springs 19 and connecting rods 26 are arranged in three, and each group of sleeves 18, first springs 19 and connecting rods 26 is symmetrically arranged about the central axis of the second bearing plate 7, so as to improve the stability, the bottom end of the connecting rod 26 is connected with the top end of the second bearing plate 7, a support frame 10 is uniformly arranged at the middle position of the top end of the first bearing plate 3 at the inner side of the cylinder 2, second through holes 9 are respectively arranged at the bottom end of the support frame 10 and the periphery of the top end of the first bearing plate 3, mounting rods 11 penetrating through the support frame 10 are horizontally arranged at both sides of the top end inside the support frame 10 through bearings, the mounting rods 11 and the first gears 1 are rotatably connected through the bearings and the support frame 10 to form a rotating mechanism, the first gears 1 and the second gears 23 are meshed to form a meshing mechanism, so as to adjust the height up and down, and a traction rope 8 matched with the first through holes 6 and the second through, a polyester fiber plate 5 is horizontally installed at the bottom end of a traction rope 8, a first gear 1 is vertically installed at one end, far away from a support frame 10, of the outer side of an installation rod 11, a motor 22 is horizontally installed at the middle position of the top end of a first bearing plate 3, far away from the support frame 10, of the first gear 1 through a base, the model of the motor 22 can be a 57HS22 stepping motor, a rotating shaft 21 is horizontally installed at the output end of the motor 22, a second gear 23 matched with the first gear 1 is vertically installed at one end, far away from the motor 22, of the outer side of the rotating shaft 21, a third bearing plate 13 is horizontally installed at the top end of the support frame 10, clamping grooves 12 are uniformly arranged at the top end inside the third bearing plate 13, slide rails 17 are horizontally installed at two sides of the top end of the third bearing plate 13, a slide block 20 matched with the slide rails 17 is, the fourth bearing plate 14 is connected with the slide rail 17 through the slide block 20 to form a slide mechanism, and the slide block 20 and the slide rail 17 are both provided with two blocks, so that the horizontal position can be conveniently adjusted, and the middle position of the top end of the fourth bearing plate 14 is provided with a mounting frame 16, the middle position of the top end of the mounting frame 16 is provided with a mounting hole 15, the central point of the mounting hole 15 and the central point of the fourth bearing plate 14 are on the same vertical line, and the fourth bearing plate 14 and the mounting rack 16 are welded into an integral structure, which is convenient for stabilization, and the top ends of the fourth bearing plate 14 at the two sides of the mounting rack 16 are vertically provided with positioning pins 25 which penetrate through the fourth bearing plate 14 and are matched with the clamping grooves 12, the positioning pins 25 are connected with the fourth bearing plate 14 through second springs 24 to form a telescopic mechanism, and the positioning pin 25 and the clamping groove 12 are clamped and connected to form a clamping mechanism, so that the stability is facilitated, and the second spring 24 connected with the top end of the fourth bearing plate 14 is vertically arranged at two ends of the top end in the positioning pin 25.

The working principle is as follows: when the liftable ceiling is used, the liftable ceiling is fixed at a proper position through the mounting hole 15 and the mounting frame 16, then the positioning pin 25 is pulled upwards to separate the positioning pin 25 from the clamping groove 12, then the fourth bearing plate 14 is pushed to slide to a proper position in the slide rail 17 through the slide block 20, then the positioning pin 25 is loosened, the positioning pin 25 is driven to be clamped with the clamping grooves 12 at different positions under the action of the second spring 24, so that the position of the liftable ceiling can be adjusted after the liftable ceiling is installed, the installation difficulty is reduced, when the height of the liftable ceiling needs to be adjusted, an external power supply is firstly switched on, the starting cylinder 2 drives the hydraulic rod 4 to stretch and retract so as to drive the second bearing plate 7 to move up and down and further drive the polyester fiber plate 5 to move up and down, so that the height of the liftable ceiling can be adjusted, when the liftable ceiling needs to be cleaned, the starting motor 22 drives, thereby second gear 23 drives first gear 1 and installation pole 11 and passes through the bearing and rotate and drive haulage rope 8 and stretch out and draw back and then drive polyester fiber board 5 through second through-hole 9 and first through-hole 6 and reciprocate to be convenient for clean this liftable formula ceiling, it does above the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a liftable formula ceiling, includes first cushion cap board (3), support frame (10) and third cushion cap board (13), its characterized in that: the edge all around of the top end of the first bearing plate (3) is vertically provided with an air cylinder (2), the output end of the air cylinder (2) is vertically provided with a hydraulic rod (4) penetrating through the first bearing plate (3), the bottom end of the hydraulic rod (4) is horizontally provided with a second bearing plate (7), the periphery inside the second bearing plate (7) is provided with first through holes (6), two ends of the bottom end of the first bearing plate (3) on the inner side of the hydraulic rod (4) are uniformly and vertically provided with sleeves (18), the top end inside the sleeves (18) is vertically provided with first springs (19), the bottom end of each first spring (19) is vertically provided with a connecting rod (26) penetrating through the bottom end of each sleeve (18), the bottom end of each connecting rod (26) is connected with the top end of the corresponding second bearing plate (7), and the middle position of the top end of the first bearing plate (3) on the inner side of the air cylinder (2) is uniformly provided with, second through holes (9) are formed in the bottom end of the support frame (10) and the periphery of the top end of the first bearing plate (3), mounting rods (11) penetrating through the support frame (10) are horizontally mounted on two sides of the top end inside the support frame (10) through bearings, a traction rope (8) matched with the first through holes (6) and the second through holes (9) is fixed on the outer side of each mounting rod (11), a polyester fiber plate (5) is horizontally mounted at the bottom end of each traction rope (8), a first gear (1) is vertically mounted at one end, far away from the support frame (10), of the outer side of each mounting rod (11), a motor (22) is horizontally mounted at the middle position of the top end of the first bearing plate (3) at one side, far away from the support frame (10), of the motor (22) output end is horizontally mounted with a rotating shaft (21), and a second gear (23) matched with the first gear (1) is vertically mounted at one end, far away from the motor (22), on, a third bearing plate (13) is horizontally arranged at the top end of the supporting frame (10), clamping grooves (12) are uniformly arranged at the top end inside the third bearing plate (13), sliding rails (17) are horizontally arranged on both sides of the top end of the third bearing plate (13), and a sliding block (20) matched with the sliding rail (17) is arranged in the sliding rail (17), a fourth bearing plate (14) is horizontally arranged on one side of the sliding block (20) far away from the sliding rail (17), and a mounting frame (16) is arranged at the middle position of the top end of the fourth bearing plate (14), a mounting hole (15) is arranged in the middle of the top end of the mounting rack (16), and the top ends of the fourth bearing plates (14) at the two sides of the mounting rack (16) are vertically provided with positioning pins (25) which penetrate through the fourth bearing plates (14) and are matched with the clamping grooves (12), and both ends of the top end in the positioning pin (25) are vertically provided with second springs (24) connected with the top end of the fourth bearing plate (14).

2. A liftable ceiling according to claim 1, characterised in that: connecting rod (26) are connected through first spring (19) and sleeve (18) and are constituted telescopic machanism, and sleeve (18), first spring (19) and connecting rod (26) all are provided with two sets ofly to every sleeve of group (18), first spring (19) and connecting rod (26) all are provided with threely, and every sleeve of group (18), first spring (19) and connecting rod (26) all set up about the axis symmetry of second cushion cap board (7) simultaneously.

3. A liftable ceiling according to claim 1, characterised in that: the mounting rod (11) and the first gear (1) are rotatably connected with the support frame (10) through bearings to form a rotating mechanism, and the first gear (1) and the second gear (23) are meshed and connected to form a meshing mechanism.

4. A liftable ceiling according to claim 1, characterised in that: the fourth bearing plate (14) is connected with the sliding rail (17) through a sliding block (20) in a sliding mode to form a sliding mechanism, and the number of the sliding blocks (20) is two, and the number of the sliding rails (17) is two.

5. A liftable ceiling according to claim 1, characterised in that: the positioning pin (25) is connected with the fourth bearing plate (14) through a second spring (24) to form a telescopic mechanism, and the positioning pin (25) is clamped and connected with the clamping groove (12) to form a clamping mechanism.

6. A liftable ceiling according to claim 1, characterised in that: the central point of the mounting hole (15) and the central point of the fourth bearing plate (14) are on the same vertical line, and the fourth bearing plate (14) and the mounting frame (16) are of a welding integrated structure.