CN209855611U - Double-rail steel cloth composite fireproof roller shutter - Google Patents
Double-rail steel cloth composite fireproof roller shutter Download PDFInfo
- Publication number
- CN209855611U CN209855611U CN201821891884.4U CN201821891884U CN209855611U CN 209855611 U CN209855611 U CN 209855611U CN 201821891884 U CN201821891884 U CN 201821891884U CN 209855611 U CN209855611 U CN 209855611U
- Authority
- CN
- China
- Prior art keywords
- curtain
- shutter
- steel sheet
- curtain piece
- steel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 42
- 239000010959 steel Substances 0.000 title claims abstract description 42
- 239000004744 fabric Substances 0.000 title claims abstract description 12
- 239000002131 composite material Substances 0.000 title claims abstract description 11
- 238000005096 rolling process Methods 0.000 claims abstract description 14
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 9
- 239000011490 mineral wool Substances 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000007921 spray Substances 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims 6
- 230000002265 prevention Effects 0.000 abstract description 4
- 150000001875 compounds Chemical class 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Abstract
The utility model discloses a compound fire prevention of double track steel cloth is rolled up curtain, include: safety cover, electronic box, two supports, curtain piece, the electronic box is fixed in safety cover one side, one is connected respectively to safety cover bottom both sides the support, curtain piece both sides with support sliding connection, the electronic box is equipped with the motor, the motor extends to in the safety cover, the motor output end is equipped with the speed reducer, speed reducer connection spool, be equipped with the spool groove in the safety cover, the spool other end with the spool groove is connected, curtain piece top with the spool is connected, the curtain piece includes back curtain piece, preceding curtain piece, back curtain piece with fill rock wool between the preceding curtain piece. The utility model has the advantages that: by adopting the design of the composite curtain sheet, the fireproof rolling door is convenient to adjust the steel sheet plate according to the fireproof performance in performance, and the outer fireproof range is selectively enlarged or reduced.
Description
Technical Field
The utility model belongs to the technical field of the fire prevention rolling slats door technique and specifically relates to a compound fire prevention of double track steel cloth is rolled up curtain.
Background
The fire-proof rolling door is a fire-proof and heat-insulating equipment suitable for large opening of building, and its product is designed by adopting the characteristics of that the rolling shaft is concealed, and its structure is reasonable and compact. The rolling curtain of the fire-proof rolling door can be lifted up and down through a transmission device and a control system. The fireproof and fire-proof effects are achieved, and the product is level and attractive in appearance, novel in shape and strong in rigidity. The fire-proof rolling door is widely applied to fire-proof partition areas of industrial and civil buildings, can effectively prevent fire from spreading, guarantees life and property safety, and is an indispensable fire-proof facility in modern buildings.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides a compound fire prevention of double track steel cloth roller shutter for it is better to prevent fire door security, is convenient for adjust.
In order to achieve the above object, the utility model discloses a technical scheme be:
a double-rail steel cloth composite fireproof rolling curtain comprises: safety cover, electronic box, two supports, curtain piece, the electronic box is fixed in safety cover one side, one is connected respectively to safety cover bottom both sides the support, curtain piece both sides with support sliding connection, the electronic box is equipped with the motor, the motor extends to in the safety cover, the motor output end is equipped with the speed reducer, speed reducer connection spool, be equipped with the spool groove in the safety cover, the spool other end with the spool groove is connected, curtain piece top with the spool is connected, the curtain piece includes back curtain piece, preceding curtain piece, back curtain piece with fill rock wool between the preceding curtain piece.
Right the utility model discloses further description, curtain piece both sides are equipped with the slider, the support inboard be equipped with the slide rail that the slider corresponds, the curtain piece passes through the slider with slide rail sliding connection.
It is right to the utility model discloses further description, preceding curtain piece is equipped with the curtain piece spout, preceding curtain surface still is equipped with steel sheet plate one and steel sheet plate two, steel sheet plate two be equipped with the curtain piece slider that the curtain piece spout corresponds, steel sheet plate two passes through curtain piece slider with curtain piece spout sliding connection.
To the utility model discloses further description, be equipped with the inside groove in the steel sheet board two, the steel sheet board cup joint in the inside groove, a steel sheet thickness is less than steel sheet board two.
Right the utility model discloses further description, the protection casing opposite side is equipped with the water tank, the water tank bottom is equipped with the water pump, the water pump bottom is connected with the spray tube.
Compared with the prior art, the utility model has the advantages that: by adopting the design of the composite curtain sheet, the fireproof rolling door is convenient to adjust the steel sheet plate according to the fireproof performance in performance, and the outer fireproof range is selectively enlarged or reduced.
Drawings
Fig. 1 is a structural view of the present invention.
Fig. 2 is a sliding diagram of the steel plate of the present invention.
Fig. 3 is a cross-sectional view of the curtain sheet of the present invention.
Reference numerals: 1-protective cover, 2-electric box, 3-water tank, 4-water pump, 5-spray pipe, 6-motor, 7-speed reducer, 8-scroll, 9-scroll groove, 10-bracket, 11-chute, 12-slide block, 13-curtain sheet, 14-curtain sheet chute, 15-curtain sheet slide block, 1301-rear curtain sheet, 1302-rock wool, 1303-steel sheet plate I, 1304-steel sheet plate II, 1305-front curtain sheet and 1306-inner groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example 1, as shown in fig. 1, 2, and 3:
a double-rail steel cloth composite fireproof rolling curtain comprises: protection cover 1, electronic box 2, two supports 10, curtain piece 13, electronic box 2 is fixed in protection cover 1 one side, a support 10 is connected respectively to 1 bottom both sides of protection cover, curtain piece 13 both sides and support 10 sliding connection, electronic box 2 is equipped with motor 6, motor 6 extends to in the protection cover 1, motor 6 output is equipped with speed reducer 7, speed reducer 7 connects spool 8, be equipped with spool groove 9 in the protection cover 1, the spool 8 other end is connected with spool groove 9, curtain piece 13 top is connected with spool 8, curtain piece 13 includes back curtain piece 1301, preceding curtain piece 1305, fill rock wool 1302 between back curtain piece 1301 and the preceding curtain piece 1305.
According to a preferable technical scheme of the embodiment, sliding blocks 12 are arranged on two sides of a curtain sheet 13, sliding rails 11 corresponding to the sliding blocks 12 are arranged on the inner sides of the brackets 10, and the curtain sheet 13 is connected with the sliding rails 11 in a sliding mode through the sliding blocks 12.
According to a preferable technical scheme of this embodiment, the front curtain 1305 is provided with a curtain runner 14, the surface of the front curtain 1305 is further provided with a first steel sheet plate 1303 and a second steel sheet plate 1304, the second steel sheet plate 1304 is provided with a curtain slider 15 corresponding to the curtain runner 14, and the second steel sheet plate 1304 is slidably connected with the curtain runner 14 through the curtain slider 15.
In a preferred technical scheme of this embodiment, an inner groove 1306 is formed in the second steel sheet 1304, the first steel sheet 1303 is sleeved in the inner groove 1306, and the thickness of the first steel sheet 1303 is smaller than that of the second steel sheet 1304.
The preferred technical scheme of this embodiment, 1 opposite side of safety cover is equipped with water tank 3, and 3 bottoms of water tank are equipped with water pump 4, and 4 bottoms of water pump are connected with spray tube 5.
In the embodiment, the electric box 2 drives the motor 6 to work, and the roller shutter 8 drives the shutter piece 13 to be put down along the sliding groove 11 on the bracket 10 to lock the door. Meanwhile, the second steel sheet plate 1304 can be pulled out from the first steel sheet plate 1303 according to different requirements of users, the area of the steel sheet plate is enlarged, and further protection can be achieved. When a fire occurs, a water pipe can be connected into the spray pipe 5, the water pump 4 pressurizes and discharges the water in the water tank 3 through the spray pipe 5, and fire is extinguished through the water pipe.
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.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A double-rail steel cloth composite fireproof rolling curtain comprises: a protective cover (1), an electric box (2), two brackets (10) and a curtain sheet (13), it is characterized in that the electric box (2) is fixed on one side of the protective cover (1), the two sides of the bottom end of the protective cover (1) are respectively connected with one bracket (10), the two sides of the curtain sheet (13) are connected with the brackets (10) in a sliding way, the electric box (2) is provided with a motor (6), the motor (6) extends into the protective cover (1), the output end of the motor (6) is provided with a speed reducer (7), the speed reducer (7) is connected with a scroll (8), a scroll groove (9) is arranged in the protective cover (1), the other end of the scroll (8) is connected with the scroll groove (9), the top end of the curtain sheet (13) is connected with the reel (8), the curtain sheet (13) comprises a rear curtain sheet (1301) and a front curtain sheet (1305), rock wool (1302) is filled between the rear curtain sheet (1301) and the front curtain sheet (1305).
2. A double-rail steel-cloth composite fireproof rolling shutter according to claim 1, wherein sliding blocks (12) are arranged on two sides of the shutter sheet (13), sliding rails (11) corresponding to the sliding blocks (12) are arranged on the inner side of the bracket (10), and the shutter sheet (13) is slidably connected with the sliding rails (11) through the sliding blocks (12).
3. The double-rail steel cloth composite fireproof roller shutter as claimed in claim 1, wherein the front shutter (1305) is provided with a shutter sliding groove (14), the surface of the front shutter (1305) is further provided with a first steel sheet plate (1303) and a second steel sheet plate (1304), the second steel sheet plate (1304) is provided with a shutter sliding block (15) corresponding to the shutter sliding groove (14), and the second steel sheet plate (1304) is slidably connected with the shutter sliding groove (14) through the shutter sliding block (15).
4. The double-track steel-cloth composite fireproof rolling shutter as claimed in claim 3, wherein an inner groove (1306) is formed in the second steel sheet plate (1304), the first steel sheet plate (1303) is sleeved in the inner groove (1306), and the thickness of the first steel sheet plate (1303) is smaller than that of the second steel sheet plate (1304).
5. A double-track steel cloth composite fireproof rolling shutter as claimed in claim 1, wherein a water tank (3) is arranged on the other side of the protective cover (1), a water pump (4) is arranged at the bottom end of the water tank (3), and the bottom end of the water pump (4) is connected with the spray pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821891884.4U CN209855611U (en) | 2018-11-16 | 2018-11-16 | Double-rail steel cloth composite fireproof roller shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821891884.4U CN209855611U (en) | 2018-11-16 | 2018-11-16 | Double-rail steel cloth composite fireproof roller shutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209855611U true CN209855611U (en) | 2019-12-27 |
Family
ID=68928300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821891884.4U Expired - Fee Related CN209855611U (en) | 2018-11-16 | 2018-11-16 | Double-rail steel cloth composite fireproof roller shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209855611U (en) |
-
2018
- 2018-11-16 CN CN201821891884.4U patent/CN209855611U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |