CN214633462U - Novel movable smoke-blocking vertical wall - Google Patents

Abstract

A novel movable smoke blocking vertical wall comprises a top supporting part, a smoke blocking assembly and an electric control assembly, wherein the top of the smoke blocking assembly is connected to the top supporting part, and the electric control assembly is connected to the smoke blocking assembly; the smoke blocking component comprises a first smoke blocking cloth, a winding box body and a second smoke blocking cloth which are connected, and the first smoke blocking cloth and the second smoke blocking cloth are connected to the upper side and the lower side of the winding box body; a first rotating shaft connected with the first smoke blocking cloth is arranged in the winding box body, and a manual rocker is connected to the first rotating shaft; a second rotating shaft connected with a second smoke blocking cloth is further arranged in the winding box body and connected with an electric control assembly; compared with the prior art, the smoke-blocking device has the advantages that the smoke-blocking device can play a better role in places such as high spaces or garage and the like where more pipelines pass through and have higher requirements on the net height of a building, the height of the fixed smoke-blocking part can be flexibly changed according to the position and the different requirements on the net height of the indoor pipeline during design and installation, and the smoke-blocking device is more harmonious and attractive with the indoor pipeline. Is beneficial to further popularization in the field.

Description

Novel movable smoke-blocking vertical wall

Technical Field

The utility model belongs to the technical field of the building fire control, especially, novel movable fender cigarette hangs down wall.

Background

With the formal implementation of technical standard for building smoke prevention and exhaust systems GB51251-2017 in No. 8/2018, the requirements for division of smoke prevention partitions in a building are stricter, and accordingly, the smoke blocking vertical wall is required to be suitable for diversified application occasions. The existing smoke blocking vertical wall in the market mainly comprises a fixed type and a movable type.

The existing smoke-blocking vertical wall can have the following problems in actual use: firstly, because the smoke discharge design has requirements on the height of the smoke storage bin, the fixed smoke-blocking vertical wall is difficult to meet the requirements on the clear height of a building in some places. And secondly, the movable smoke-blocking vertical wall is difficult to open to a specified position due to the crossing of an electric bridge or a water supply and drainage pipeline, so that the aim of effectively dividing smoke-proof partitions is difficult to achieve.

SUMMERY OF THE UTILITY MODEL

The utility model relates to an overcome the defect among the above-mentioned prior art, provide one kind and be convenient for adjust, safe and reliable, novel movable fender cigarette that the suitability is high hangs down the wall.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a novel movable smoke blocking vertical wall comprises a top supporting part, a smoke blocking assembly and an electric control assembly, wherein the top of the smoke blocking assembly is connected to the top supporting part, and the electric control assembly is connected to the smoke blocking assembly; the smoke blocking component comprises a first smoke blocking cloth, a winding box body and a second smoke blocking cloth which are connected, and the first smoke blocking cloth and the second smoke blocking cloth are connected to the upper side and the lower side of the winding box body; a first rotating shaft connected with the first smoke blocking cloth is arranged in the winding box body, and a manual rocker is connected to the first rotating shaft; and a second rotating shaft connected with the second smoke blocking cloth is further arranged in the winding box body and is connected with the electric control assembly.

As an optimized scheme of the utility model, first fender cigarette cloth top links to each other with the top supporting part, and is equipped with the angle steel between first fender cigarette cloth top and the top supporting part, through locating pin fixed connection between angle steel and the first fender cigarette cloth, through bolt fixed connection between top supporting part and the angle steel.

As a preferred scheme of the utility model, first keep off winding of cigarette cloth bottom and set up in first pivot, manual rocker is connected in first pivot tip.

As a preferred scheme of the utility model, the second keeps off the tobacco shred bottom and is connected with the peg, and the peg passes through bolt fixed connection in the second keeps off the tobacco shred bottom.

As a preferred scheme of the utility model, second fender cigarette cloth bottom winding sets up in the second pivot, and automatically controlled subassembly is connected in second pivot tip.

As an optimized scheme of the utility model, automatically controlled subassembly and manual rocker are located the relative both sides of rolling box.

As an optimized scheme of the utility model, automatically controlled subassembly includes that the detector is felt to the cigarette, automatically controlled ware and button box, and the detector is felt to the cigarette and the button box passes through the wire and links to each other with automatically controlled ware, and automatically controlled ware links to each other with the second pivot.

As a preferred scheme of the utility model, be equipped with the bearing with first pivot and second pivot looks adaptation in the rolling box, and still be equipped with the motor that is connected with the second pivot in the rolling box.

As an optimal scheme of the utility model, be formed with water pipeline preformed hole and electric crane span structure preformed hole on the second keeps off cigarette cloth.

As a preferred embodiment of the present invention, the top supporting portion is a beam or a plate.

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

1. when more electric bridges, water supply and drainage pipelines, heating and ventilation pipes and building clear height are arranged at the upper part of a building, the smoke-blocking vertical wall can play a better role, the first smoke-blocking cloth can control the height of a rolling box body through a manual rocker so as to meet the requirement of the building clear height at ordinary times, and good fireproof plugging can be carried out after holes are formed at the positions where other pipelines pass through; meanwhile, when the second smoke blocking cloth is flat, the second smoke blocking cloth is arranged in the rolling box body, and when a fire disaster occurs in a building, an alarm signal is received, and the second smoke blocking cloth falls to the inner position within a specified time to achieve the effect of the style smoke prevention subarea.

2. The system can play a better role in high and large spaces or places such as garage and the like where more pipelines pass through and have higher requirements on the net height of the building.

3. The design and installation can be carried out according to different requirements on the position and the clear height of the indoor pipeline, the height of the fixed smoke blocking part can be flexibly changed, and the fixed smoke blocking part and the indoor pipeline are more harmonious and attractive. Is beneficial to further popularization in the field.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a side view of the present invention;

reference numbers in the figures: manual rocker 1, top supporting part 2, peg 3, rolling box 4, smoke detector 5, automatically controlled ware 6, wire 7, button box 8, first cigarette cloth 9 that keeps off, water pipeline preformed hole 10, electric crane span structure preformed hole 11, the second keeps off cigarette cloth 12, angle steel 13, locating pin 14.

Detailed Description

The following describes embodiments of the present invention in detail with reference to the accompanying drawings.

As shown in fig. 1-2, a novel movable smoke barrier suspended wall comprises a top support part 2, a smoke barrier component and an electric control component, wherein the top of the smoke barrier component is connected to the top support part 2, and the electric control component is connected to the smoke barrier component; the smoke blocking component comprises a first smoke blocking cloth 9, a rolling box body 4 and a second smoke blocking cloth 12 which are connected, and the first smoke blocking cloth 9 and the second smoke blocking cloth 12 are connected to the upper side and the lower side of the rolling box body 4; a first rotating shaft connected with the first smoke blocking cloth 9 is arranged in the rolling box body 4, and a manual rocker 1 is connected to the first rotating shaft; a second rotating shaft connected with the second smoke blocking cloth 12 is further arranged in the rolling box body 4 and connected with the electric control assembly.

The upper and lower both sides of rolling box 4 are formed with the opening that keeps off cigarette cloth 9 and second and keep off cigarette cloth 12, through the rotation of first pivot and second pivot, realize keeping off receiving and releasing of cigarette cloth 9 and second and keeping off cigarette cloth 12, and first pivot drives through manual rocker 1 and rotates, realizes receiving and releasing manually to first fender cigarette cloth 9, and the second pivot drives through automatically controlled subassembly and rotates, realizes keeping off the automation of cigarette cloth 12 and receive and release.

The length of rolling box 4 is not less than the width that first cigarette cloth 9 and second kept off cigarette cloth 12 to be convenient for keep off cigarette cloth 9 and second and keep off cigarette cloth 12 and receive and release, the length of the first pivot is not less than the width that first cigarette cloth 9 kept off, and the length of second pivot is not less than the width that second kept off cigarette cloth 12 like this.

First 9 tops of keeping off the cigarette cloth link to each other with top supporting part 2, and first 9 tops of keeping off the cigarette cloth and top supporting part 2 between be equipped with angle steel 13, angle steel 13 and first keep off and pass through locating pin 14 fixed connection between the cigarette cloth 9, pass through bolt fixed connection between top supporting part 2 and the angle steel 13.

Realize being connected between top support portion 2 and the first cigarette cloth 9 that keeps off under angle steel 13's effect to realize keeping off the built on stilts setting of cigarette subassembly, angle steel 13 and first cigarette cloth 9 of keeping off are last to be formed with the mating holes with 14 looks adaptations of locating pin.

First 9 bottom twines of cigarette cloth of keeping off sets up in first pivot, and manual rocker 1 is connected in first pivot tip, through glue fixed connection between first 9 bottoms of cigarette cloth of keeping off and the first pivot, is formed with the recess with 1 looks adaptation of manual rocker on the rolling box 4, after manual rocker 1 rotates a certain position, through with manual rocker 1 embedded realization on the recess to the location of manual rocker 1 and first pivot.

Second keeps off cigarette cloth 12 bottom and is connected with peg 3, and peg 3 passes through bolt fixed connection in second keeps off cigarette cloth 12 bottom, and second keeps off cigarette cloth 12 bottom winding and sets up in the second pivot, and automatically controlled subassembly is connected in second pivot tip, and peg 3 is used for increasing second and keeps off 2 bottom weights of cigarette cloth to make second keep off cigarette cloth 2 and set up perpendicularly under peg 3's effect.

The electric control assembly and the manual rocker 1 are positioned on two opposite sides of the rolling box body 4, so that the electric control assembly and the manual rocker 1 do not interfere with each other.

The electric control assembly comprises a smoke detector 5, an electric controller 6 and a button box 8, the smoke detector 5 and the button box 8 are connected with the electric controller 6 through a wire 7, the electric controller 6 is connected with the second rotating shaft, a bearing matched with the first rotating shaft and the second rotating shaft is arranged in the rolling box body 4, and a motor connected with the second rotating shaft is further arranged in the rolling box body 4.

Under the effect of automatically controlled ware 6, link to each other through wire 7 between automatically controlled ware 6 and the motor, drive the work of motor under the effect of automatically controlled ware 6 to drive the rotation of second pivot, the motor has the auto-lock ability simultaneously, can carry out the auto-lock to the rotation of second pivot.

The second smoke blocking cloth 12 is provided with a water pipeline preformed hole 10 and an electric bridge preformed hole 11, and the water pipeline preformed hole 10 and the electric bridge preformed hole 11 can be set and cancelled according to actual needs.

The top support 2 is a beam or plate.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention; thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Although the reference numerals in the figures are used more here: the device comprises a manual rocker 1, a top supporting part 2, a hanging rod 3, a rolling box body 4, a smoke detector 5, an electric controller 6, a lead 7, a button box 8, a first smoke blocking cloth 9, a water pipeline preformed hole 10, an electric bridge preformed hole 11, a second smoke blocking cloth 12, angle steel 13, a positioning pin 14 and other terms, but the possibility of using other terms is not excluded; these terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims (10)

1. A novel movable smoke blocking vertical wall is characterized by comprising a top supporting part (2), a smoke blocking assembly and an electric control assembly, wherein the top of the smoke blocking assembly is connected to the top supporting part (2), and the electric control assembly is connected to the smoke blocking assembly; the smoke blocking component comprises a first smoke blocking cloth (9), a winding box body (4) and a second smoke blocking cloth (12) which are connected, and the first smoke blocking cloth (9) and the second smoke blocking cloth (12) are connected to the upper side and the lower side of the winding box body (4); a first rotating shaft connected with the first smoke blocking cloth (9) is arranged in the rolling box body (4), and a manual rocker (1) is connected to the first rotating shaft; a second rotating shaft connected with a second smoke blocking cloth (12) is further arranged in the winding box body (4), and the second rotating shaft is connected with an electric control assembly.

2. The novel movable smoke barrier vertical wall as claimed in claim 1, wherein the top of the first smoke barrier cloth (9) is connected to the top support part (2), an angle steel (13) is arranged between the top of the first smoke barrier cloth (9) and the top support part (2), the angle steel (13) is fixedly connected to the first smoke barrier cloth (9) through a positioning pin (14), and the top support part (2) is fixedly connected to the angle steel (13) through a bolt.

3. The novel movable smoke barrier suspended wall as claimed in claim 2, wherein the bottom of the first smoke barrier cloth (9) is wound around the first shaft, and the manual rocker (1) is connected to the end of the first shaft.

4. The novel movable smoke barrier vertical wall as claimed in claim 1, wherein a hanging rod (3) is connected to the bottom of the second smoke barrier cloth (12), and the hanging rod (3) is fixedly connected to the bottom of the second smoke barrier cloth (12) through bolts.

5. The novel movable smoke barrier suspended wall as claimed in claim 4, wherein the bottom of the second smoke barrier cloth (12) is wound around the second shaft, and the electric control assembly is connected to the end of the second shaft.

6. The new movable smoke barrier vertical wall as claimed in claim 1, wherein said electric control assembly and manual rocker (1) are located at opposite sides of the rolling box (4).

7. The novel movable smoke baffle vertical wall as claimed in claim 1, wherein the electric control assembly comprises a smoke detector (5), an electric controller (6) and a button box (8), the smoke detector (5) and the button box (8) are connected with the electric controller (6) through a wire (7), and the electric controller (6) is connected with the second rotating shaft.

8. The novel movable smoke barrier suspended wall as claimed in claim 1, wherein the rolling box (4) is provided with bearings adapted to the first and second shafts, and the rolling box (4) is further provided with a motor connected to the second shaft.

9. The movable smoke barrier according to claim 1, wherein said second smoke barrier cloth (12) is formed with water line preformed holes (10) and electrical bridge preformed holes (11).

10. The movable smoke barrier suspended wall as claimed in claim 1, wherein said top support (2) is a beam or a plate.

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