CN218437631U

CN218437631U - Telescopic removes and cuts off

Info

Publication number: CN218437631U
Application number: CN202220223626.9U
Authority: CN
Inventors: 李有江; 张璐霞; 高云翔; 庄佳伟; 李佳骏
Original assignee: Shenzhen Ruihe Construction Decoration Co Ltd
Current assignee: Shenzhen Ruihe Construction Decoration Co Ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2023-02-03
Anticipated expiration: 2032-01-26

Abstract

The utility model belongs to the technical field of the architectural decoration, a telescopic removes and cuts off is provided, including the baffle, the rotatable drive shaft is equipped with to the clamp in the baffle, drive shaft connection to vaulting pole, the tip fixedly connected with expansion bracket of vaulting pole, drive shaft rotary drive vaulting pole can drive the expansion bracket and stretch out and draw back in the baffle, and drive shaft and vaulting pole pass through cam drive and connect, and the drive shaft possesses the cam, and the vaulting pole butt is in the cam, and the expansion bracket seals the upper and lower both ends of baffle, and space privacy all has better performance with the effect that gives sound insulation.

Description

Telescopic removes and cuts off

Technical Field

The utility model belongs to the technical field of the architectural decoration, especially, relate to a telescopic removes and cuts off.

Background

With the development of society, modern large-scale commercial complex, buildings such as hotel conference office and the like are developed, and the buildings are mostly designed with the functions of large-span and high-rise multifunctional hall meeting rooms, banquet halls, exhibition halls and the like, so that the old building partitions obviously cannot meet the new functional requirements for the purpose of economy and diversity of building function use. In addition, in the application of the existing movable partition, gaps exist between the upper part and the lower part of the partition after the partition is separated, and both space privacy and sound insulation effect are poor.

Therefore, a retractable movable partition is needed to solve the problems that a gap exists between the upper part and the lower part of the partition plate after the partition, and the space privacy and the sound insulation effect are poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a telescopic removes and cuts off, include: the baffle, the rotatable drive shaft is equipped with to the clamp in the baffle, drive shaft connection to vaulting pole, the tip fixedly connected with expansion bracket of vaulting pole, drive shaft rotary drive the vaulting pole can drive the expansion bracket is in flexible in the baffle, the drive shaft reaches the vaulting pole passes through cam drive and connects, the drive shaft possesses the cam, the vaulting pole butt in the cam.

Optionally, the support rods include an upper support rod and a lower support rod, a lower portion of the upper support rod is connected to the driving shaft, an upper portion of the lower support rod is connected to the driving shaft, and the driving shaft drives the upper support rod and the lower support rod to expand or contract simultaneously.

Optionally, the telescopic frame comprises an upper telescopic frame, the upper telescopic frame is mounted on the upper portion of the upper support rod, and the upper telescopic frame is clamped by the partition plate.

Optionally, the expansion bracket further comprises a lower expansion bracket, the lower expansion bracket is mounted at the lower part of the lower support rod, and the lower expansion bracket is clamped by the partition plate.

Optionally, the top of the upper telescopic frame and the bottom of the lower telescopic frame are respectively provided with a sealing strip.

Optionally, the drive shaft is rotated by a motor.

Optionally, the drive shaft is provided with a detachable operating lever, and rotating the operating lever drives the drive shaft to rotate.

Optionally, the partition board is a composite stone sandwich board.

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

the utility model provides a telescopic removes and cuts off, and the baffle internal clamp is equipped with rotatable drive shaft, and drive shaft connection is to the vaulting pole, the tip fixedly connected with expansion bracket of vaulting pole, and drive shaft rotary drive vaulting pole can drive the expansion bracket and stretch out and draw back in the baffle, and drive shaft and vaulting pole pass through cam drive and connect, and the drive shaft possesses the cam, and the vaulting pole butt is in the cam, and the expansion bracket seals the upper and lower both ends of baffle, and space privacy and syllable-dividing effect all have better performance.

Drawings

FIG. 1 is a schematic cross-sectional view of the retractable movable partition of the present invention;

fig. 2 is a schematic view of the operation rod of the present invention;

fig. 3 is a schematic structural diagram of a gear transmission according to another embodiment of the present invention.

Illustration of the drawings:

200. a partition plate; 201. a drive shaft; 202. an upper stay bar; 203. a lower stay bar; 204. a cam; 205. an upper telescopic frame; 206. a lower telescopic frame; 207. an operating lever; 208. a sealing strip; 209. a gear.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

As shown in fig. 1-2, the embodiment of the utility model provides a telescopic removes and cuts off, including baffle 200, the clamp is equipped with rotatable drive shaft 201 in the baffle 200, and drive shaft 201 is connected to the vaulting pole, the tip fixedly connected with expansion bracket of vaulting pole, and drive shaft 201 rotary drive vaulting pole can drive the expansion bracket and stretch out and draw back in baffle 200.

Specifically, the partition board 200 is a composite stone sandwich board, and the sandwich material is preferably soundproof rock wool, so that the soundproof effect can be improved. The baffle 200 of compound stone material sandwich panel is fit for standardized biochemical factory, promotes baffle 200's suitable scene, and the sandwich panel overall structure intensity of compound stone material is high simultaneously, and is not fragile, can effectively prolong the life who removes the wall, reaches better economic benefits.

Further, a rotatable driving shaft 201 is clamped in the interlayer of the partition board 200, and the driving shaft 201 can be rotatably mounted through bearing fit or ferrule fit. The driving shaft 201 is provided with a cam 204, the stay bar abuts against the cam 204, and the stay bar can be jacked up or loosened by the cam 204 along with the rotation of the driving shaft 201, so that the stay bar can expand or contract in the partition board 200. The stay includes an upper stay 202 and a lower stay 203, the cam 204 is arranged symmetrically on the driving shaft 201, the lower part of the upper stay 202 abuts against the upper part of the driving shaft 201, the upper part of the lower stay 203 abuts against the driving shaft 201, the driving shaft 201 rotates, and the cam 204 can drive the upper stay 202 and the lower stay 203 to simultaneously expand or contract.

Further, the telescopic bracket includes an upper telescopic bracket 205, the upper telescopic bracket 205 is installed on the upper portion of the upper support rod 202, and the upper telescopic bracket 205 is clamped by the partition plate 200. The telescopic frame further includes a lower telescopic frame 206, the lower telescopic frame 206 is installed at a lower portion of the lower stay 203, and the lower telescopic frame 206 is held by the partition 200. When the rotating shaft is driven, the two cams 204 on the rotating shaft simultaneously jack up the upper support rod 202 and the lower support rod 203 respectively, the upper support rod 202 and the lower support rod 203 drive the upper telescopic frame 205 and the lower telescopic frame 206 to simultaneously extend out of the partition board 200 in the partition board 200, so that a gap between the partition board 200 and a wall surface is sealed, and a good privacy and sound insulation effect is achieved.

Further, the drive shaft 201 is provided with a detachable operating lever 207, and the rotating operating lever 207 drives the drive shaft 201 to rotate. Specifically, the operating rod 207 is provided with the axial surface of the rotating shaft, the driving shaft 201 can be realized through a structure that the hexagon socket cooperates with the hexagon wrench, one end of the operating rod 207 is clamped into the hexagon socket and rotates by a certain angle, so that the driving shaft 201 is driven to rotate, and the cam 204 jacks up the upper support rod 202 and the lower support rod. When the driving shaft 201 is rotated in the reverse direction, the upper brace 202 and the lower brace 203 may be reset by a structure in which a reset spring is provided.

Further, in order to improve the sound insulation effect of the partition board 200, the sealing strips 208 are respectively installed at the top of the upper expansion bracket 205 and the bottom of the lower expansion bracket 206, and when the upper expansion bracket 205 and the lower expansion bracket 206 expand out of the partition board 200 and contact the wall surface to compress the sealing strips 208, the space sealing effect is better, and the sound insulation effect is improved.

In some embodiments, as shown in fig. 3, the driving shaft 201 may be provided with a gear 209, the upper brace 202 and the lower brace 203 are cooperatively installed in a manner of transmission through the gear 209, the driving shaft 201 rotates and simultaneously drives the upper brace 202 and the lower brace 203 to extend outward of the partition 200, and the upper brace 202 and the lower brace 203 can be contracted by reverse rotation, so as to realize the enclosure of the partition by the upper expansion bracket 205 and the lower expansion bracket 206, reduce the installation accessories of the partition, and improve the practicability of the partition.

In some embodiments, drive shaft 201 is rotated by a motor (not shown), and in particular, the motor may be mounted inside partition 200 and connected to drive shaft 201, with a control switch for the motor mounted on the outer surface of partition 200 or other suitable location, and a motor-controlled telescoping mechanism to improve the utility of the partition.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art on the basis of the present invention are all within the protection scope of the present invention.

Claims

1. A retractable mobile partition, comprising: the baffle, rotatable drive shaft is equipped with in the clamp of baffle, drive shaft connection is to the vaulting pole, the tip fixedly connected with expansion bracket of vaulting pole, drive shaft rotary drive the vaulting pole can drive the expansion bracket is in flexible in the baffle, the drive shaft reaches the vaulting pole passes through cam drive and connects, the drive shaft possesses the cam, the vaulting pole butt in the cam.

2. The retractable moving partition of claim 1 wherein said brace comprises an upper brace and a lower brace, a lower portion of said upper brace being connected to said drive shaft and an upper portion of said lower brace being connected to said drive shaft, said drive shaft driving said upper brace and said lower brace to expand or contract simultaneously.

3. The retractable movable partition of claim 2 wherein said telescoping rack comprises an upper telescoping rack, said upper telescoping rack mounted on an upper portion of said upper brace, said upper telescoping rack being retained by said partition.

4. The retractable movable partition of claim 3 wherein said telescoping shelf further comprises a lower telescoping shelf, said lower telescoping shelf being mounted on a lower portion of said lower brace, said lower telescoping shelf being retained by said partition.

5. The retractable movable partition of claim 4, wherein the top of the upper expansion bracket and the bottom of the lower expansion bracket are respectively provided with a sealing strip.

6. The retractable travel partition of claim 1, wherein the drive shaft is rotated by a motor.

7. The retractable travel partition of claim 1, wherein said drive shaft is provided with a detachable operating lever, and rotation of said operating lever rotates said drive shaft.

8. The retractable partition of claim 1 wherein the partition is a composite stone sandwich panel.