CN217204826U

CN217204826U - Extensible furred ceiling connection structure

Info

Publication number: CN217204826U
Application number: CN202220353188.8U
Authority: CN
Inventors: 王贵林; 范建伟; 孙雨
Original assignee: Yida Decoration Engineering Dalian Co ltd
Current assignee: Yida Decoration Engineering Dalian Co ltd
Priority date: 2022-02-22
Filing date: 2022-02-22
Publication date: 2022-08-16
Anticipated expiration: 2032-02-22

Abstract

The utility model discloses an extensible furred ceiling connection structure, including roof and pillar, first sleeve rigid coupling is at the lower surface of pillar, first sleeve slides with the second sleeve and links to each other, the second sleeve passes through the bearing with first belt pulley and second belt pulley and rotates continuously, first belt pulley passes through the belt rotation with the second belt pulley and links to each other, the belt links to each other with the third sleeve is fixed, the third sleeve slides with the second sleeve and links to each other. This extensible furred ceiling connection structure, through first sleeve, the second sleeve, the third sleeve, first belt pulley, the belt, the second belt pulley, the draw-in groove, cooperation between first spring and the L shape pole, mention the handle, the pulling third sleeve, the belt motion is driven to the third sleeve, the first belt pulley of belt drive and the motion of second belt pulley, first belt pulley and second belt pulley drive second sleeve slide, the distance between second sleeve and the third sleeve slip and the wall body reduces, the problem that needs the field work preparation has been solved.

Description

Extensible furred ceiling connection structure

Technical Field

The utility model relates to a furred ceiling prolongs limit and connects technical field, specifically is an extensible furred ceiling connection structure.

Background

The suspended ceiling is an indispensable part in modern architectural decoration, the main function of the suspended ceiling is to beautify the home environment and be used for supporting or installing related decorations and the like, when the suspended ceiling is constructed, the edge of the suspended ceiling needs to be connected with a corresponding wall body, the existing construction method generally adopts materials such as wood boards, multilayer boards or battens to build a connecting piece, and field processing and manufacturing are needed in the process, so that the process is complex, time and labor are wasted, the cost is high, and as a large amount of chemical glue is needed in the manufacturing process, as is well known, the glue often contains a large amount of formaldehyde components, the volatilization of the formaldehyde can cause fatal damage to human eyes, skin, blood and the like, so that the health of people is threatened greatly, and meanwhile, as the wooden boards, the multilayer boards and the like are easily influenced by the change of climate environment, such as the phenomena of easy deformation, cracking, mildew and the like exist, so that the decoration quality and the service life are directly influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an extensible furred ceiling connection structure to the needs field processing preparation problem of proposition among the solution above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an extensible suspended ceiling connecting structure comprises a top plate and a supporting column, wherein the supporting column is fixedly connected to the lower surface of the top plate, and a telescopic device is arranged below the supporting column;

the telescopic device comprises a first sleeve, a second sleeve, a third sleeve, a first belt pulley, a belt, a second belt pulley, a clamping groove, a first spring and an L-shaped rod;

first sleeve rigid coupling is at the lower surface of pillar, first sleeve slides with the second sleeve and links to each other, the second sleeve passes through the bearing with first belt pulley and second belt pulley and rotates continuously, first belt pulley passes through the belt with the second belt pulley and rotates continuously, the belt links to each other with the third sleeve is fixed, the third sleeve slides with the second sleeve and links to each other, the second sleeve rotates continuously through the round pin axle with L shape pole, the second sleeve links to each other with the both ends of first spring are fixed with L shape pole, L shape pole and the draw-in groove joint that sets up at third sleeve outer wall.

Preferably, a handle is fixedly connected to the surface of the L-shaped rod.

Preferably, a drying device is arranged inside the first sleeve;

the drying device comprises a sliding block, a second spring, a supporting rod, a baffle plate and a frame;

the frame is fixedly connected with the inner wall of the first sleeve, the sliding block is connected with the frame in a sliding mode, the sliding block and the frame are fixedly connected to the two ends of the second spring, the pin rods processed on the outer wall of the sliding block are connected with the sliding grooves processed in the supporting rods in a sliding mode, the supporting rods are connected with the frame in a sliding mode through pin shafts, and the two pin rods processed on the outer wall of the baffle are connected with the frame in a sliding mode.

Preferably, the upper surface of the sliding block is fixedly connected with a fixing frame.

Preferably, a charging basket is clamped in the fixing frame.

Compared with the prior art, the beneficial effects of the utility model are that: according to the extensible suspended ceiling connecting structure, the handle is lifted through the matching among the first sleeve, the second sleeve, the third sleeve, the first belt pulley, the belt, the second belt pulley, the clamping groove, the first spring and the L-shaped rod, the third sleeve is pulled, the third sleeve drives the belt to move, the belt drives the first belt pulley and the second belt pulley to move, the first belt pulley and the second belt pulley drive the second sleeve to slide, the distance between the second sleeve and the third sleeve which slide and a wall body is reduced, and the problem that field processing and manufacturing are needed is solved;

through the cooperation between slider, second spring, branch, baffle and the frame, promote the lower extreme of baffle, when the baffle slides branch laminating, branch drive slider slides, and the slider drives mount and storage bucket and moves left, puts the storage bucket with the drier in, loosens the baffle, and the slider slides under second spring elastic force effect and can the original place, has solved the problem that has phenomenons such as yielding, fracture or mildenes and rot.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic view of the joint of the first sleeve, the second sleeve and the third sleeve of FIG. 1;

fig. 4 is a schematic structural view of the joint of the slider, the second spring and the support rod in fig. 1.

In the figure: 1. the device comprises a top plate, 2, a support, 3, a telescopic device, 301, a first sleeve, 302, a second sleeve, 303, a third sleeve, 304, a first belt pulley, 305, a belt, 306, a second belt pulley, 307, a clamping groove, 308, a first spring, 309, an L-shaped rod, 4, a drying device, 401, a sliding block, 402, a second spring, 403, a support rod, 404, a baffle, 405, a frame, 5, a handle, 6, a fixing frame, 7 and a material barrel.

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 a technical solution: an extensible suspended ceiling connecting structure comprises a top plate 1 and a support column 2, wherein the support column 2 is fixedly connected to the lower surface of the top plate 1, a telescopic device 3 is arranged below the support column 2, the telescopic device 3 comprises a first sleeve 301, a second sleeve 302, a third sleeve 303, a first belt pulley 304, a belt 305, a second belt pulley 306, a clamping groove 307, a first spring 308 and an L-shaped rod 309, the first sleeve 301 is fixedly connected to the lower surface of the support column 2, the first sleeve 301 is slidably connected with the second sleeve 302, the second sleeve 302 can extend, the second sleeve 302 is rotatably connected with the first belt pulley 304 and the second belt pulley 306 through bearings, the second sleeve 301 drives the first belt pulley 304 and the second belt pulley 306 to move, the first belt pulley 304 is rotatably connected with the second belt pulley 306 through a belt, the belt 305 is fixedly connected with the third sleeve 303, the third sleeve 303 drives the belt to move, and the third sleeve 303 is slidably connected with the second sleeve 302, the second sleeve 302 is rotatably connected with the L-shaped rod 309 through a pin shaft, the second sleeve 302 and the L-shaped rod 309 are fixedly connected with two ends of a first spring 308, the L-shaped rod is clamped with a clamping groove 307 arranged on the outer wall of the third sleeve 303, the first spring 308 enables the L-shaped rod to be clamped with the clamping groove 307, a handle 5 is fixedly connected to the surface of the L-shaped rod 309, and the handle 5 is convenient to pull up the L-shaped rod 309.

The drying device 4 is arranged inside the first sleeve 301, the drying device 4 comprises a sliding block 401 and a second spring 402, the material bucket drying device comprises a supporting rod 403, a baffle 404 and a frame 405, wherein the frame 405 is fixedly connected with the inner wall of the first sleeve 301, a sliding block 401 is connected with the frame 405 in a sliding mode, the sliding block 401 and the frame 405 are fixedly connected at two ends of a second spring 402, the sliding block 401 is limited in sliding by the second spring 402 under the action of elastic force, a pin rod processed on the outer wall of the sliding block 401 is connected with a sliding groove processed in the supporting rod 403 in a sliding mode, the sliding block 401 is driven by the supporting rod 403 to slide, the supporting rod 403 is connected with the frame 405 in a sliding mode, the two pin rods processed on the outer wall of the baffle 404 are connected with the frame 405 in a sliding mode, the baffle 404 can drive the supporting rod 403 to rotate through sliding, a fixing frame 6 is fixedly connected to the upper surface of the sliding block 401, the fixing frame 6 is used for fixing a material bucket 7, a material bucket 7 is clamped in the fixing frame 6, a drying agent is placed in the material bucket 7, and the device can be prevented from being affected with damp.

During the ceiling construction, when the first sleeve 301 is spaced from the wall, the handle 5 is lifted, the third sleeve 303 is pulled, the third sleeve 303 drives the belt 305 to move, the belt 305 drives the first belt pulley 304 and the second belt pulley 306 to move, the first belt pulley 304 and the second belt pulley 306 drive the second sleeve 302 to slide, the distance between the second sleeve 302 and the third sleeve 303 which slide and the wall is reduced, when the handle 5 is put down and the wall is attached, the L-shaped rod 309 is clamped with the clamping groove 307 under the action of the first spring 308, the third sleeve 303 is fixed with the wall, the sliding door on the outer wall of the first sleeve 301 is opened, the lower end of the baffle 404 is pushed, when the baffle 404 slides to the support rod 403 which is attached, the support rod 403 drives the sliding block 401 to slide, the fixing frame 6 and the material barrel 7 are driven by the sliding block 401 to move leftwards, the drying agent is put into the material barrel 7, the baffle 404 is released, the sliding block 401 slides to be in place under the action of the elastic force of the second spring 402, the desiccant dries the device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An extensible suspended ceiling connection structure, includes roof (1) and pillar (2), pillar (2) rigid coupling is in the lower surface of roof (1), its characterized in that: a telescopic device (3) is arranged below the strut (2);

the telescopic device (3) comprises a first sleeve (301), a second sleeve (302), a third sleeve (303), a first belt pulley (304), a belt (305), a second belt pulley (306), a clamping groove (307), a first spring (308) and an L-shaped rod (309);

first sleeve (301) rigid coupling is at the lower surface of pillar (2), first sleeve (301) slides with second sleeve (302) and links to each other, second sleeve (302) and first belt pulley (304) and second belt pulley (306) pass through the bearing and rotate and link to each other, first belt pulley (304) rotate through belt (305) with second belt pulley (306) and link to each other, belt (305) are fixed continuous with third sleeve (303), third sleeve (303) slide with second sleeve (302) and link to each other, second sleeve (302) rotate through the round pin axle with L shape pole (309) and link to each other, second sleeve (302) and L shape pole (309) are fixed continuous with the both ends of first spring (308), L shape pole and draw-in groove (307) joint that sets up at third sleeve (303) outer wall.

2. An extendable ceiling attachment structure as claimed in claim 1, wherein: the surface of the L-shaped rod (309) is fixedly connected with a handle (5).

3. An extendable ceiling attachment structure as claimed in claim 1, wherein: a drying device (4) is arranged in the first sleeve (301);

the drying device (4) comprises a sliding block (401), a second spring (402), a support rod (403), a baffle plate (404) and a frame (405);

frame (405) links to each other with the inner wall of first sleeve (301) is fixed, slider (401) and frame (405) slide and link to each other, slider (401) and frame (405) rigid coupling are at the both ends of second spring (402), the pin rod of slider (401) outer wall processing slides with the spout of processing in branch (403) and links to each other, branch (403) slide with frame (405) through the round pin axle and link to each other, two pin rods of processing of baffle (404) outer wall slide with frame (405) and link to each other.

4. An extendable ceiling attachment structure as claimed in claim 3, wherein: and a fixing frame (6) is fixedly connected to the upper surface of the sliding block (401).

5. An extendable ceiling attachment structure as claimed in claim 4, wherein: the fixed frame (6) is internally clamped with a material barrel (7).