CN212006158U - Novel ventilation, smoke-proof and smoke exhaust port - Google Patents
Novel ventilation, smoke-proof and smoke exhaust port Download PDFInfo
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- CN212006158U CN212006158U CN202020572508.XU CN202020572508U CN212006158U CN 212006158 U CN212006158 U CN 212006158U CN 202020572508 U CN202020572508 U CN 202020572508U CN 212006158 U CN212006158 U CN 212006158U
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- blast gate
- valve body
- wind gap
- smoke
- static pressure
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Abstract
The utility model discloses a novel ventilation, smoke protection, exhaust wind gap, wind gap upper portion be the static pressure box, and the lower part is for being provided with wind gap panel and wind gap panel flange, and the blast gate valve body sets up and is linked together in one side of static pressure box and blast gate valve body and box, still is equipped with the takeover flange in outer one side of blast gate valve body, still is equipped with blast gate actuating mechanism on the blast gate valve body. The utility model discloses wind gap equipment fixing is convenient, and equipment cost increases less, can effectively improve the net height of building usage space.
Description
Technical Field
The utility model belongs to the technical field of building ventilation wind gap and specifically relates to a novel ventilation, smoke protection, exhaust wind gap.
Background
In the current building engineering, the installation conditions of part of the air ports are difficult, such as: the electric multi-page smoke outlet and the electric multi-page air supply outlet are tightly connected with the air inlet panel, so that the occupied space of the air inlet in the thickness direction is large.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing a novel wind gap equipment that can solve above-mentioned problem.
The utility model provides a novel ventilation, smoke protection, smoke exhaust wind gap, includes static pressure box, wind gap panel and panel flange, blast gate valve body, the box lower part is the wind gap panel, and its periphery is provided with wind gap panel flange, the blast gate valve body sets up one side of box the outer one side of blast gate valve body still is equipped with the takeover flange still be equipped with blast gate actuating mechanism on the blast gate valve body.
Further, the air valve body is communicated with the box body.
Furthermore, the panel of the air port is of a fixed shutter structure or a double-layer shutter structure and is controlled to open and close through an air valve, and the air valve actuating mechanism can be in electric linkage and can manually open or close the air valve.
The utility model has the advantages that:
1. the problem of difficult installation of some air ports in constructional engineering can be solved, a more flexible installation mode is realized, and the installation space in the vertical direction can be saved to the greatest extent;
2. the position of the valve body of the electric air valve adopts the position of the side edge of the air port, so that the thickness of the air port is easier to keep horizontal consistency with the air channel space, and the installation mode is more flexible.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a front view of the present invention;
fig. 2 is a left side view of the present invention;
fig. 3 is a bottom view of the present invention;
fig. 4 is a top view of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but 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, a novel ventilation, smoke-proof and smoke-discharging air port comprises a static pressure box body 3, an air port panel flange 2 and an air valve 4, wherein the air port panel 1 is arranged at the lower part of the static pressure box body 3, the air port panel flange 2 is arranged at the periphery of the static pressure box body, the air valve 4 is arranged at one side of the static pressure box body 3, the air valve 4 is communicated with the static pressure box body 3, a pipe connecting flange 6 is arranged at one outer side of a valve body of the air valve 4, and an air valve actuating mechanism 5 is arranged on the valve body of the air valve 4.
The air inlet panel 1 is of a fixed shutter or double-layer shutter structure and is controlled to open and close through an air valve 4, and an air valve actuating mechanism 5 can be in electric linkage and can manually open or close the air valve 4.
The valve body of the air valve 4 is arranged on one side of the air port panel 1 of the static pressure box body 3, the interface direction of the whole air port is changed, the whole air port is more flexibly installed, the installation space in the vertical direction can be saved to the maximum degree, and the air valve executing mechanism 5 is provided with an electric and manual control mode.
When the device is installed, a normally closed air port is adopted in the top air supply situation of the fire-fighting pressurized air supply system; a normally closed smoke exhaust air port is adopted in the situation of smoke exhaust at the top of a fire-fighting smoke exhaust space with a suspended ceiling; the ordinary air opening is adopted under the condition that the suspended ceiling needs to be opened and closed.
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.
Claims (3)
1. The utility model provides a novel ventilation, smoke protection, smoke exhaust wind gap, its characterized in that, includes static pressure box, wind gap panel flange, blast gate, static pressure box lower part is the wind gap panel, and its periphery is provided with wind gap panel flange, the blast gate valve body sets up one side of static pressure box the outer one side of blast gate valve body still is equipped with the flange of takeover still be equipped with blast gate actuating mechanism on the blast gate valve body.
2. The new ventilation, smoke protection, and exhaust vent of claim 1, wherein said air valve body is in communication with one side of said static pressure housing.
3. The new ventilation, smoke protection and smoke exhaust tuyere of claim 1 wherein the tuyere panel of the tuyere is a fixed louver or double-layer louver structure and is controlled to open and close by a blast gate, and the blast gate actuator can be electrically linked and can manually open or close the blast gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020572508.XU CN212006158U (en) | 2020-04-17 | 2020-04-17 | Novel ventilation, smoke-proof and smoke exhaust port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020572508.XU CN212006158U (en) | 2020-04-17 | 2020-04-17 | Novel ventilation, smoke-proof and smoke exhaust port |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212006158U true CN212006158U (en) | 2020-11-24 |
Family
ID=73416579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020572508.XU Active CN212006158U (en) | 2020-04-17 | 2020-04-17 | Novel ventilation, smoke-proof and smoke exhaust port |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212006158U (en) |
-
2020
- 2020-04-17 CN CN202020572508.XU patent/CN212006158U/en active Active
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