CN209865075U - Fixed cigarette of keeping off of telescopic hangs down wall - Google Patents
Fixed cigarette of keeping off of telescopic hangs down wall Download PDFInfo
- Publication number
- CN209865075U CN209865075U CN201920558612.0U CN201920558612U CN209865075U CN 209865075 U CN209865075 U CN 209865075U CN 201920558612 U CN201920558612 U CN 201920558612U CN 209865075 U CN209865075 U CN 209865075U
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- mounting
- mounting panel
- mounting plate
- panel
- case
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- 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
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Abstract
The utility model discloses a telescopic fixed smoke-blocking vertical wall, which comprises two parallel mounting racks, a machine case and a main body, wherein the inner sides of the two mounting racks are provided with chutes, the machine case is arranged at the upper end of the mounting racks, the lower surface of the outer side of the case is fixedly connected with the upper end of the mounting frame, the inner side of the case is provided with a rotating shaft through a bearing, the outer side of the rotating shaft is provided with a winding drum, and the outer side of the winding drum is provided with a steel cable, the lower end of the steel cable passes through the case and is arranged on the outer side of the case, a motor is arranged at one end of the outer side of the case, the output shaft end of the motor is connected with one end of the rotating shaft through a coupling, the main part includes first mounting panel, second mounting panel and third mounting panel, the inboard at two mounting brackets is all installed to first mounting panel, second mounting panel and third mounting panel. The utility model discloses can effectually guarantee to keep off the cigarette effect, moreover when not using, can effectually reduce the influence to indoor ventilation.
Description
Technical Field
The utility model relates to a keep off the cigarette and hang down the wall field, specifically be a fixed cigarette that keeps off of telescopic hangs down wall.
Background
A fixed or movable smoke-blocking facility made of non-combustible material and hanging from the ceiling by not less than 500 mm. The movable smoke-blocking vertical wall is a smoke-blocking vertical wall which automatically hangs down due to the action of temperature sensing, smoke sensing or other control equipment in fire. The smoke-proof partition is mainly used for occasions such as high-rise or super high-rise superstores, office buildings and warehouses, can effectively prevent smoke from flowing transversely under the building ceiling, is beneficial to improving the smoke-proof effect in the smoke-proof partition, and plays a positive role in guaranteeing the safety of lives and properties of people.
However, the existing smoke-blocking vertical wall has the following defects: fixed fender cigarette hangs down the wall and generally all fixes the upper end that sets up in indoor, and in order to guarantee the cigarette effect that separates when using, its both ends are fixed setting, but the device is whole when not using, and the holistic setting of device has blockked the flow of indoor air greatly for holistic ventilation effect is relatively poor.
SUMMERY OF THE UTILITY MODEL
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fixed fender cigarette of telescopic hangs down wall, includes two parallel arrangement's mounting bracket, quick-witted case and main part, two the inboard of mounting bracket seted up the spout, quick-witted case sets up the upper end at the mounting bracket, just the outside lower surface of machine case and the upper end fixed connection of mounting bracket, the pivot is installed through the bearing in the inboard of machine case, the outside installation reel of pivot, just the cable wire is installed in the outside of reel, the lower extreme of cable wire passes quick-witted case and installs in the outside of quick-witted case, the motor is installed to the outside one end of machine case, shaft coupling is passed through with the one end of pivot in output shaft end department of motor, the main part includes first mounting panel, second mounting panel and third mounting panel, first mounting panel, second mounting panel and third mounting panel are all installed in the inboard of two mounting brackets, The spout cooperation that the both ends center department of second mounting panel and third mounting panel was connected through setting up slider and mounting bracket, the upper end center department of first mounting panel and the lower extreme fixed connection of cable wire, fire prevention glass is all installed to the inboard of first mounting panel, second mounting panel and third mounting panel.
Preferably, a limiting plate is arranged at one side of the sliding groove at the upper end of the mounting frame.
Preferably, the length of the whole mounting bracket is greater than the sum of the lengths of the first mounting plate, the second mounting plate and the third mounting plate.
Preferably, pass through hinged joint between first mounting panel, second mounting panel and the third mounting panel, just second mounting panel, third mounting panel all are provided with the inflation sealing strip in the outside of hinge.
Preferably, the shock absorption pads are arranged on the surfaces of the two sides of the first mounting plate, the second mounting plate and the third mounting plate and on the outer side of the fireproof glass.
Preferably, the outer sides of the ends of the sliding blocks at the centers of the two ends of the first mounting plate, the second mounting plate and the third mounting plate are respectively provided with a roller.
The utility model provides a fixed cigarette that keeps off of telescopic hangs down wall possesses following beneficial effect:
(1) the utility model discloses a set up mounting bracket and quick-witted case, one end installation motor at quick-witted case, be in pivot one end with the output axle head of motor and pass through the coupling joint, with first mounting panel, the second mounting panel, the third mounting panel all sets up the inboard at the mounting bracket, and pass through the cable wire with the upper end of first mounting panel and the reel in the pivot outside and be connected, thereby in the use, drive the pivot through the motor and rotate, thereby make the quick expansion of mounting panel, and the motor reverses, just can fold the mounting panel fast, and convenient and fast, and after folding, its mounting bracket upper end is penetrating, and then when not using, can guarantee good ventilation effect.
(2) The utility model discloses a hinged joint department at the mounting panel sets up the inflation sealing strip, and then when launching the mounting panel, can effectually guarantee the leakproofness between the adjacent mounting panel to guarantee to separate the cigarette effect, it is further, set up the shock pad on the surface of mounting panel, and then at folding in-process, can be effectual because the collision leads to the fire prevention broken.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is a schematic view of the internal structure of the case of the present invention;
fig. 3 is an installation schematic diagram of the expansion seal strip on the second installation plate of the present invention.
In the figure: 1. a mounting frame; 2. a chassis; 3. a first mounting plate; 4. a chute; 5. a rotating shaft; 6. a reel; 7. a steel cord; 8. a second mounting plate; 9. a third mounting plate; 10. a motor; 11. a limiting plate; 12. the sealing strip is expanded.
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.
As shown in fig. 1-3, the utility model provides a technical solution: a telescopic fixed type smoke-blocking vertical wall comprises two parallel mounting frames 1, a case 2 and a main body, wherein a sliding groove 4 is formed in the inner side of each mounting frame 1, the case 2 is arranged at the upper end of each mounting frame 1, the outer lower surface of the case 2 is fixedly connected with the upper end of each mounting frame 1, a rotating shaft 5 is arranged on the inner side of the case 2 through a bearing, a winding drum 6 is arranged on the outer side of the rotating shaft 5, a steel cable 7 is arranged on the outer side of the winding drum 6, the lower end of the steel cable 7 penetrates through the case 2 and is arranged on the outer side of the case 2, a motor 10 is arranged at one end of the outer side of the case 2, the output shaft end of the motor 10 is connected with one end of the rotating shaft 5 through a coupler, the main body comprises a first mounting plate 3, a second mounting plate 8 and a third mounting plate 9, the first mounting plate 3, the, just the both ends center department of first mounting panel 3, second mounting panel 8 and third mounting panel 9 is connected through the 4 cooperation of spout that set up slider and mounting bracket 1, the upper end center department of first mounting panel 3 and the lower extreme fixed connection of cable wire 7, fire prevention glass is all installed to the inboard of first mounting panel 3, second mounting panel 8 and third mounting panel 9.
A limiting plate 11 is arranged at one side of the sliding chute 4 at the upper end of the mounting rack 1, and the limiting plate 11 is in contact with the first mounting plate 3, so that the first mounting plate 3, the second mounting plate 8 and the third mounting plate 9 can be unfolded conveniently; the length of the whole mounting rack 1 is greater than the sum of the lengths of the first mounting plate 3, the second mounting plate 8 and the third mounting plate 9; the first mounting plate 3, the second mounting plate 8 and the third mounting plate 9 are connected through hinges, and the expansion sealing strips 12 are arranged on the outer sides of the hinges of the second mounting plate 8 and the third mounting plate 9, so that the whole sealing performance of the device is ensured in the using process, and the smoke blocking effect is improved; shock absorption pads are arranged on the two side surfaces of the first mounting plate 3, the second mounting plate 8 and the third mounting plate 9 on the outer side of the fireproof glass, so that the fireproof glass is effectively prevented from being broken when the device is folded; the end department outside of the slider of first mounting panel 3, second mounting panel 8 and the 9 both ends centers of third mounting panel department all is provided with the gyro wheel, reduces and spout 4 inner walls between frictional force.
The working principle is as follows: with the device integral erection back that finishes, drive pivot 5 through motor 10 and rotate, and then reel 6 rotates and shrink cable wire 7, thereby upwards stimulate the end department of first mounting panel 3, at the whole vertical back of first mounting panel 3, drive 8 end departments of second mounting panel upward movements under the effect of hinge, make first mounting panel 3 in proper order, second mounting panel 8, third mounting panel 9 expandes completely, and wholly be in the coplanar, realize keeping off the function of cigarette this moment, and in the use, first mounting panel 3, second mounting panel 8, third mounting panel 9 all is provided with inflatable seal 12 in the outside of hinge, thereby the holistic leakproofness of effectual improvement device, when not using, motor 10 reverses, under the effect of gravity, first mounting panel 3, second mounting panel 8, third mounting panel 9 is progressively folded, realize the shrink.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides a fixed cigarette of keeping off of telescopic hangs down wall, includes two parallel arrangement's mounting bracket (1), quick-witted case (2) and main part, its characterized in that: two the inboard of mounting bracket (1) seted up spout (4), machine case (2) set up the upper end in mounting bracket (1), just the outside lower surface of machine case (2) and the upper end fixed connection of mounting bracket (1), pivot (5) are installed through the bearing to the inboard of machine case (2), outside installation reel (6) of pivot (5), just cable wire (7) are installed in the outside of reel (6), the lower extreme of cable wire (7) passes machine case (2) and installs the outside at machine case (2), motor (10) are installed to the outside one end of machine case (2), the output shaft end department of motor (10) passes through the coupling joint with the one end of pivot (5), the main part includes first mounting panel (3), second mounting panel (8) and third mounting panel (9), first mounting panel (3), The inboard at two mounting brackets (1) is all installed in second mounting panel (8) and third mounting panel (9), just the both ends center department of first mounting panel (3), second mounting panel (8) and third mounting panel (9) is connected through spout (4) cooperation that sets up slider and mounting bracket (1), the upper end center department of first mounting panel (3) and the lower extreme fixed connection of cable wire (7), fire prevention glass is all installed to the inboard of first mounting panel (3), second mounting panel (8) and third mounting panel (9).
2. A retractable, fixed smoke barrier according to claim 1, wherein: and a limiting plate (11) is arranged at one side of the sliding groove (4) at the upper end of the mounting rack (1).
3. A retractable, fixed smoke barrier according to claim 1, wherein: the length of the whole mounting rack (1) is greater than the sum of the lengths of the first mounting plate (3), the second mounting plate (8) and the third mounting plate (9).
4. A retractable, fixed smoke barrier according to claim 1, wherein: the sealing device is characterized in that the first mounting plate (3), the second mounting plate (8) and the third mounting plate (9) are connected through a hinge, and the second mounting plate (8) and the third mounting plate (9) are provided with expansion sealing strips (12) outside the hinge.
5. A retractable, fixed smoke barrier according to claim 1, wherein: the shock absorption pads are arranged on the surfaces of the two sides of the first mounting plate (3), the second mounting plate (8) and the third mounting plate (9) and on the outer side of the fireproof glass.
6. A retractable, fixed smoke barrier according to claim 1, wherein: the outer sides of the ends of the sliding blocks at the centers of the two ends of the first mounting plate (3), the second mounting plate (8) and the third mounting plate (9) are provided with rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920558612.0U CN209865075U (en) | 2019-04-23 | 2019-04-23 | Fixed cigarette of keeping off of telescopic hangs down wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920558612.0U CN209865075U (en) | 2019-04-23 | 2019-04-23 | Fixed cigarette of keeping off of telescopic hangs down wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209865075U true CN209865075U (en) | 2019-12-31 |
Family
ID=68961584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920558612.0U Expired - Fee Related CN209865075U (en) | 2019-04-23 | 2019-04-23 | Fixed cigarette of keeping off of telescopic hangs down wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209865075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112704831A (en) * | 2020-12-09 | 2021-04-27 | 大连中远海运重工有限公司 | Canvas expansion piece for fireproof air brake inhaul cable |
-
2019
- 2019-04-23 CN CN201920558612.0U patent/CN209865075U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112704831A (en) * | 2020-12-09 | 2021-04-27 | 大连中远海运重工有限公司 | Canvas expansion piece for fireproof air brake inhaul cable |
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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: 20191231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |