CN220285069U - Prefabricated type deformed steel constructs building and prevents hot wall - Google Patents
Prefabricated type deformed steel constructs building and prevents hot wall Download PDFInfo
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- CN220285069U CN220285069U CN202320157570.6U CN202320157570U CN220285069U CN 220285069 U CN220285069 U CN 220285069U CN 202320157570 U CN202320157570 U CN 202320157570U CN 220285069 U CN220285069 U CN 220285069U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 21
- 239000010959 steel Substances 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000009423 ventilation Methods 0.000 claims abstract description 9
- 238000010276 construction Methods 0.000 claims description 11
- 239000011324 bead Substances 0.000 claims description 5
- 238000009529 body temperature measurement Methods 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 3
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000000843 powder Substances 0.000 description 4
- 230000007480 spreading Effects 0.000 description 3
- 238000003892 spreading Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Abstract
The utility model discloses a prefabricated special-shaped steel building firewall, and particularly relates to the technical field of firewalls. According to the utility model, the air closing mechanism is arranged, so that when the prefabricated special-shaped steel building firewall is used in the later period, the ventilation holes on the fireproof wall can be closed through the air closing mechanism, and further, the fire is prevented from being larger and larger due to the fact that air flows after the fire is generated.
Description
Technical Field
The utility model relates to the technical field of firewalls, in particular to a prefabricated special-shaped steel building firewall.
Background
The building design technical term refers to a nonflammable wall body which prevents fire from spreading to an adjacent area and has a fire resistance limit of not less than 3 hours, is used for dividing fireproof subareas or is an important separation member for preventing fire from spreading between buildings, can effectively limit the fire in a certain space in the initial stage of the fire and in the fire extinguishing process, blocks the fire from spreading to the other side on one side of a firewall, and has an important effect on reducing fire loss;
through searching, the prior patent (publication number: CN 210342326U) discloses a steel-structured firewall, which belongs to the technical field of building fire protection and comprises a base, a steel frame, a wallboard, a clamping block and a fixing piece. The steel frame is fixedly arranged on the base, the wallboard is arranged on the steel frame, the clamping block is fixedly connected on the wallboard, the fixing piece is fixedly connected on the steel frame and is used for being fixedly clamped with the clamping block, and the wallboard is detachably fixed on the steel frame by means of the clamping block and the fixing piece. According to the steel-structured firewall, the base is used for fixing and supporting the steel frame, so that the stability of the wall is ensured; the steel frame is used as a support of the wall body, so that dust generation in the construction process is reduced, and the environmental protection requirement is met; the wallboard is fixed on the steel frame by adopting the sliding fit of the clamping block and the fixing piece, screw installation is not needed, the structure is simple, the installation is convenient, the labor intensity of constructors and the safety risk of construction are reduced, the construction period is shortened, and the production cost is reduced. The inventors found that the following problems exist in the prior art in the process of implementing the present utility model:
when the existing special-shaped steel building firewall is used, air holes on the fireproof wall enable indoor and outdoor air to circulate when the indoor fire is on, so that the indoor fire is possibly larger and larger, and further, larger harm is caused;
therefore, a prefabricated profiled bar construction firewall is proposed to address the above problems.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present utility model provide a prefabricated and deformed steel building firewall to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a prefabricated abnormal steel constructs and builds and prevent wall, includes and prevents the wall main part, prevent wall main part's bottom and install the wind mechanism that closes, it includes electric telescopic handle, control panel, data line, temperature measurement head, fixed plate, spacing groove, deep bead to close the wind mechanism.
The front end of the electric telescopic rod is provided with a control panel, one side of the electric telescopic rod is fixedly connected with a data wire, one end of the data wire is fixedly connected with a temperature measuring head, the rear end of the fixing plate is provided with a limit groove, and the inside of the limit groove is rotationally connected with a wind shield.
Preferably, a vent hole is formed in one side of the firewall main body, and an air inlet duct is fixedly connected to one side of the inner wall of the firewall main body.
Preferably, the top fixedly connected with of firewall main part holds the case, the rear end fixedly connected with hinge that holds the case, one side fixedly connected with dodge gate of hinge.
Preferably, a cylinder is fixedly connected to one side of the accommodating box, a movable rod is movably connected to the inside of the cylinder, and a movable plate is fixedly connected to one side of the movable rod.
Preferably, the ventilation hole is connected with the air inlet duct through the firewall main body, and an electric telescopic rod is fixedly connected with the inner wall of the bottom of the firewall main body.
Preferably, the electric telescopic rod is connected with the temperature measuring head through a data line, and the temperature measuring head is fixedly connected with the outer wall of one side of the firewall main body.
Preferably, the fixed plate is connected with the wind shield through a limit groove, and the external structure of the wind shield is matched with the internal structure of the limit groove.
Preferably, the air cylinder is connected with the movable plate through a movable rod, and the movable rod and the movable plate are arranged in a vertical state.
The utility model has the technical effects and advantages that:
1. compared with the prior art, this prefabricated profiled steel structure building firewall is through setting up the mechanism of closing wind, can make this prefabricated profiled steel structure build when later stage use of preventing wall of preventing to fire the ventilation hole on the firewall for closing through closing the mechanism, thereby it is bigger and bigger to make the fire owing to there is the flow of air after preventing to fire, through when temperature measuring head detects indoor temperature and rise when too high, transmit control panel through temperature measuring head, thereby start electric telescopic handle through control panel, thereby make electric telescopic handle extend, thereby promote the deep bead and rotate to the right side in the spacing inslot, thereby give the ventilation hole and block up, thereby reduce the flow of indoor air, prevent that the fire is bigger and bigger.
2. Compared with the prior art, this prefabricated profiled steel structure building firewall is through holding the case, the hinge, the dodge gate, the cylinder, the movable rod, mutually supporting between the fly leaf, can be through the dry powder release that will hold the incasement, thereby to put out a fire and handle indoor, when temperature measuring head monitors the temperature and rise, thereby start the cylinder through control panel, thereby drive the movable rod and remove right, thereby promote the fly leaf and remove right, thereby promote the movable gate through the hinge through the extrusion force and rotate, thereby open the dodge gate, thereby will hold the dry powder release of incasement portion, thereby put out a fire and handle.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic diagram of the front cross-sectional structure of the present utility model.
Fig. 3 is a schematic view of the structure of the air locking mechanism of the present utility model.
Fig. 4 is an enlarged view of the structure of fig. 2 a according to the present utility model.
Fig. 5 is a schematic view of the structure of the container of the present utility model.
The reference numerals are: 1. a firewall main body; 2. a wind closing mechanism; 201. an electric telescopic rod; 202. a control panel; 203. a data line; 204. a temperature measuring head; 205. a fixing plate; 206. a limit groove; 207. a wind deflector; 3. a vent hole; 4. an air inlet duct; 5. a storage box; 6. a hinge; 7. a movable door; 8. a cylinder; 9. a movable rod; 10. a movable plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
The utility model provides a prefabricated profiled bar constructs and prevents wall as shown in fig. 3 and fig. 4, including preventing wall main part 1, prevent wall main part 1's bottom and install the mechanism of closing wind 2, the mechanism of closing wind 2 includes electric telescopic handle 201, control panel 202, data line 203, temperature measuring head 204, fixed plate 205, spacing groove 206, deep bead 207, control panel 202 is installed to electric telescopic handle 201's front end, one side fixedly connected with data line 203 of electric telescopic handle 201, the one end fixedly connected with temperature measuring head 204 of data line 203, spacing groove 206 has been seted up to the rear end of fixed plate 205, the inside rotation of spacing groove 206 is connected with deep bead 207.
Wherein: the indoor temperature is monitored through the temperature measuring head 204, and after the temperature measuring head 204 measures that the indoor temperature rises, the temperature is transmitted to the control panel 202 through the temperature measuring head 204, so that the electric telescopic rod 201 is started through the control panel 202, the wind shield 207 is pushed through the electric telescopic rod 201, the wind shield 207 is driven to rotate to the right in the limit groove 206, and the ventilation hole 3 is blocked through the wind shield 207.
Example two
On the basis of the first embodiment, the scheme in the first embodiment is further introduced in detail in combination with the following specific working modes, and the details are described below:
as shown in fig. 2, as a preferred embodiment; the ventilation hole 3 has been seted up to one side of preventing hot wall main part 1, and inner wall one side fixedly connected with air inlet duct 4 of preventing hot wall main part 1, further, during operation can make indoor outer air flow through ventilation hole 3 and air inlet duct 4.
As shown in fig. 5, as a preferred embodiment; the top fixedly connected with of fire wall main part 1 holds case 5, holds the rear end fixedly connected with hinge 6 of case 5, and one side fixedly connected with dodge gate 7 of hinge 6, and is further, opens dodge gate 7 to will hold the inside dry powder of case 5 and release through fly leaf 10 and hold case 5.
As shown in fig. 5, as a preferred embodiment; one side of the accommodating box 5 is fixedly connected with an air cylinder 8, the inside of the air cylinder 8 is movably connected with a movable rod 9, one side of the movable rod 9 is fixedly connected with a movable plate 10, and further, the movable rod 9 which is movably connected with the inside of the air cylinder 8 is driven to move rightwards, so that the movable plate 10 is driven to move rightwards.
As shown in fig. 2, as a preferred embodiment; the vent hole 3 is connected with the air inlet duct 4 through the firewall main body 1, and the electric telescopic rod 201 is fixedly connected with the inner wall of the bottom of the firewall main body 1, and further, when in operation, indoor and outdoor air can flow through the vent hole 3 and the air inlet duct 4.
As shown in fig. 3, as a preferred embodiment; the electric telescopic rod 201 is connected with the temperature measuring head 204 through the data wire 203, and the temperature measuring head 204 is fixedly connected to one side outer wall of the firewall main body 1, and further, the temperature is transmitted to the control panel 202 through the temperature measuring head 204, so that the electric telescopic rod 201 is started through the control panel 202.
As shown in fig. 4, as a preferred embodiment; the fixed plate 205 is connected with the wind deflector 207 through the limit groove 206, and the external structure of the wind deflector 207 is matched with the internal structure of the limit groove 206, and further, the wind deflector 207 is pushed by the electric telescopic rod 201, so that the wind deflector 207 is driven to rotate right in the limit groove 206.
As shown in fig. 5, as a preferred embodiment; the air cylinder 8 is connected with the movable plate 10 through the movable rod 9, and the movable rod 9 and the movable plate 10 are arranged in a vertical state, and further, the movable rod 9 which is movably connected inside the air cylinder 8 is driven to move rightwards, so that the movable plate 10 is driven to move rightwards.
The working process of the utility model is as follows:
when the prefabricated profiled steel structure building firewall is used in the later period, firstly, the device is installed on a wall of a room, after the room is on fire, the indoor temperature rises sharply, so that the indoor temperature is monitored through the temperature measuring head 204, after the temperature measuring head 204 measures the indoor temperature rising, the temperature is transmitted to the control panel 202 through the temperature measuring head 204, the electric telescopic rod 201 is started through the control panel 202, the wind shield 207 is pushed through the electric telescopic rod 201, the wind shield 207 is driven to rotate to the right in the limiting groove 206, the ventilation hole 3 is blocked through the wind shield 207, the air flow between the room and the outside is blocked, and through, when the temperature measuring head 204 detects that the indoor temperature rises, the air cylinder 8 is started through the control panel 202, so that the movable rod 9 movably connected inside the air cylinder 8 is driven to move rightwards, the movable plate 10 is driven to move rightwards, the pressure in the accommodating box 5 is increased, the movable door 7 is pushed to rotate towards the rear end through the hinge 6, the movable door 7 is opened, dry powder inside the accommodating box 5 is pushed out of the accommodating box 5 through the movable plate 10, and accordingly fire extinguishing treatment is carried out on the indoor, namely the working process and the working principle of the device, the model of the electric telescopic rod 201 is DYTZ-500-200, the model of the temperature measuring head 204 is OS-FACE-DM60, and the model of the air cylinder 8 is CDM2B25.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (8)
1. The utility model provides a prefabricated deformed steel constructs and builds and prevents wall, includes and prevents wall main part (1), its characterized in that: the firewall comprises a firewall main body (1), wherein a wind blocking mechanism (2) is arranged at the bottom of the firewall main body (1), and the wind blocking mechanism (2) comprises an electric telescopic rod (201), a control panel (202), a data wire (203), a temperature measuring head (204), a fixing plate (205), a limiting groove (206) and a wind blocking plate (207);
control panel (202) are installed to the front end of electric telescopic handle (201), one side fixedly connected with data line (203) of electric telescopic handle (201), one end fixedly connected with temperature measurement head (204) of data line (203), spacing groove (206) have been seted up to the rear end of fixed plate (205), the inside rotation of spacing groove (206) is connected with deep bead (207).
2. A prefabricated profiled bar construction firewall according to claim 1, characterized in that: a vent hole (3) is formed in one side of the firewall main body (1), and an air inlet duct (4) is fixedly connected to one side of the inner wall of the firewall main body (1).
3. A prefabricated profiled bar construction firewall according to claim 1, characterized in that: the fire wall comprises a fire wall main body (1), wherein the top of the fire wall main body (1) is fixedly connected with a containing box (5), the rear end of the containing box (5) is fixedly connected with a hinge (6), and one side of the hinge (6) is fixedly connected with a movable door (7).
4. A prefabricated profiled bar construction firewall according to claim 3, characterized in that: one side of the accommodating box (5) is fixedly connected with an air cylinder (8), the inside of the air cylinder (8) is movably connected with a movable rod (9), and one side of the movable rod (9) is fixedly connected with a movable plate (10).
5. A prefabricated profiled bar construction firewall according to claim 2, characterized in that: the ventilation hole (3) is connected with the air inlet duct (4) through the firewall main body (1), and an electric telescopic rod (201) is fixedly connected to the inner wall of the bottom of the firewall main body (1).
6. A prefabricated profiled bar construction firewall according to claim 1, characterized in that: the electric telescopic rod (201) is connected with the temperature measuring head (204) through a data wire (203), and the temperature measuring head (204) is fixedly connected to the outer wall of one side of the firewall main body (1).
7. A prefabricated profiled bar construction firewall according to claim 1, characterized in that: the fixing plate (205) is connected with the wind deflector (207) through the limiting groove (206), and the outer structure of the wind deflector (207) is matched with the inner structure of the limiting groove (206).
8. The prefabricated profiled bar construction firewall as defined in claim 4, wherein: the air cylinder (8) is connected with the movable plate (10) through the movable rod (9), and the movable rod (9) and the movable plate (10) are arranged in a vertical state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320157570.6U CN220285069U (en) | 2023-02-08 | 2023-02-08 | Prefabricated type deformed steel constructs building and prevents hot wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320157570.6U CN220285069U (en) | 2023-02-08 | 2023-02-08 | Prefabricated type deformed steel constructs building and prevents hot wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220285069U true CN220285069U (en) | 2024-01-02 |
Family
ID=89325010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320157570.6U Active CN220285069U (en) | 2023-02-08 | 2023-02-08 | Prefabricated type deformed steel constructs building and prevents hot wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220285069U (en) |
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2023
- 2023-02-08 CN CN202320157570.6U patent/CN220285069U/en active Active
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