CN209761835U - Fire control fan switch board - Google Patents
Fire control fan switch board Download PDFInfo
- Publication number
- CN209761835U CN209761835U CN201920611107.8U CN201920611107U CN209761835U CN 209761835 U CN209761835 U CN 209761835U CN 201920611107 U CN201920611107 U CN 201920611107U CN 209761835 U CN209761835 U CN 209761835U
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- CN
- China
- Prior art keywords
- wall
- push rod
- electric push
- water
- heat
- Prior art date
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- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000002184 metal Substances 0.000 claims description 23
- 239000000203 mixture Substances 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 5
- 210000000056 organ Anatomy 0.000 abstract description 4
- 241000446313 Lamella Species 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 230000008020 evaporation Effects 0.000 abstract description 2
- 238000001704 evaporation Methods 0.000 abstract description 2
- 238000002347 injection Methods 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- 230000004888 barrier function Effects 0.000 description 27
- 230000009471 action Effects 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Fire Alarms (AREA)
Abstract
The utility model relates to the technical field of fire control, and discloses a fire-fighting fan control cabinet, which comprises an upper cover and a main body, wherein the main body is a cavity with an opening at the upper end and composed of an inner wall and an outer wall, water is injected between the inner wall and the outer wall, and the upper cover is connected with the top of the main body through a hinge; the utility model discloses a main part is constituteed to outer wall and inner wall, and water injection in the middle of outer wall and inner wall, absorb the heat through water, switch on bee calling organ circular telegram and make sound through temperature sensor control intermediate lamella whereabouts, guide the position of switch board, can also be with the water leakage between outer wall and the inner wall in the air, the heat is taken away in the evaporation after the water absorption heat of being convenient for, avoid inside heat transfer to the main part, still be equipped with the storage tank inside the inner wall, place pure water and emergency medical treatment package, acquire the supplementary flee of material behind the control fire fan of being convenient for, absorb the heat through the water between the inner wall outer wall, improve the heat-resisting storage capacity of material, high durability and convenient use, the.
Description
Technical Field
The utility model relates to a fire control technical field specifically is a fire control fan control cabinet.
Background
The fire-fighting fan is an industrial fan which can continuously run for more than 60 minutes under the condition of high temperature of 300 ℃ and can continuously run for 20 hours under the condition of temperature of 100 ℃ without damage, and is mainly used for fire-fighting smoke exhaust and ventilation of buildings with fire-fighting requirements, such as subways, tunnels, high-rise buildings, gymnasiums, underground markets, workshops and other occasions, after a fire disaster occurs, the fan control is generally carried out through an automatic controller, but most of the fire-fighting fans are connected with a control cabinet for safety, so that the fire-fighting fans can be manually controlled under special conditions, as the conditions are severe under the fire environment, the controller in the control cabinet needs to keep proper working temperature, a blocking control cabinet with high temperature is very needed, on the other hand, in addition to high temperature during the fire disaster, along with very large dense smoke, the influence of the dense smoke on the sight line can lead operators to be incapable of accurately finding the position of the control cabinet, therefore, the control time of the fire-fighting fan is greatly prolonged, the rapid escape after fire is influenced, when the fire escapes, life-saving articles such as drinking water and the like also need better heat insulation preservation, and the auxiliary escape is convenient to operate and control the fire-fighting fan.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model aims to provide a fire-fighting fan control cabinet.
The utility model discloses the technical scheme who adopts does:
a fire-fighting fan control cabinet comprises an upper cover and a main body, wherein the main body is a cavity with an opening at the upper end and composed of an inner wall and an outer wall, water is injected between the inner wall and the outer wall, the upper cover is connected with the top of the main body through a hinge, three sides of the upper cover, which are not connected with the hinge, are respectively provided with a first barrier strip, a second barrier strip and a third barrier strip, the sides of the first barrier strip, the second barrier strip and the third barrier strip, which are close to the upper cover, are respectively provided with a connecting rod, a first electric push rod, a second electric push rod and a third electric push rod are arranged in the upper cover, output shafts of the first electric push rod, the second electric push rod and the third electric push rod are respectively connected with the connecting rods through couplers, and a storage box is;
The bottom surface of the inner wall is provided with a boss, the top of the boss is provided with a lifting groove, the lifting groove is internally provided with a middle plate, the top of the middle plate is provided with a metal sheet, two ends of the bottom of the metal sheet are provided with metal contacts, two sides of the boss are respectively provided with a power supply and a buzzer, two sides of the power supply are respectively provided with a fourth electric push rod and a fifth electric push rod, output shafts of the fourth electric push rod and the fifth electric push rod are respectively connected with a top post through a coupler, one end of the top post, far away from the power supply, penetrates through the middle plate, the bottom of the power supply is provided with a temperature sensor, the bottom of the main body is provided with a bottom hole, the temperature sensor penetrates through the bottom hole and extends to the outside of the main body, two sides of the middle plate are respectively provided with a first platform and a second platform, the tops of the, the metal contact on the second platform is electrically connected with the buzzer, the buzzer is electrically connected with the power supply through a lead at the top, and the first electric push rod, the second electric push rod, the third electric push rod, the fourth electric push rod and the fifth electric push rod are electrically connected with the power supply.
As a further aspect of the present invention: the temperature sensor is an AD7416 digital temperature sensor.
As a further aspect of the present invention: the liquid level of the water is lower than the top of the outer wall.
As a further aspect of the present invention: the outer wall is a steel outer wall.
As a further aspect of the present invention: the inner wall is a steel inner wall.
As a further aspect of the present invention: the width of No. one blend stop, No. two blend stops and No. three blend stops is greater than the interval of outer wall and inner wall.
The utility model has the advantages that:
1. This fire control fan switch board passes through outer wall and inner wall constitution main part to water injection in the middle of outer wall and inner wall, and use the steel outer wall, make the outside conflagration heat of main part pass through the transmission of steel outer wall, absorb the heat through water, through using the steel inner wall, make the inside heat transfer of inner wall arrive, absorb the heat through water.
2. Temperature sensor through the main part bottom setting detects the high temperature and turn on the work of control four numbers and No. five electric putter, drives the fore-set and contracts back, and the intermediate lamella falls down the back and contacts through sheetmetal and metal contact, and the buzzer circular telegram makes a sound, guides the position of switch board through the sound.
3. Detect high temperature and switch on the electric putter work in the upper cover and push away a blend stop, No. two blend stops and No. three blend stops from the upper cover through temperature sensor, make the water between outer wall and the inner wall leak violently in the air, the evaporation takes away the heat after the water absorbs the heat of being convenient for, avoids heat transfer to the main part inside.
4. Through the inside storage tank that is equipped with of inner wall, open the upper cover in advance, place pure water and urgent medical treatment package in the storage tank, acquire the supplementary escape of material behind the control fire fan of being convenient for, through the water absorption heat between the inner wall outer wall, improve the heat-resisting retention ability of material.
drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic sectional structure diagram of the upper cover of the present invention.
Fig. 3 is a schematic sectional structure of the present invention.
Fig. 4 is a schematic sectional structure view of the main body of the present invention.
Fig. 5 is a schematic structural view of the components at the boss of the present invention.
Fig. 6 is a schematic cross-sectional structure of fig. 5 according to the present invention.
In the figure: 1-covering the upper cover; 2-a body; 3-outer wall; 4-inner wall; 5-a first barrier strip; 6-second barrier strip; no. 7-No. three barrier strips; 8-connecting rod; 9-a first electric push rod; 10-second electric push rod; 11-third electric push rod; 12-a hinge; 13-bottom hole; 14-water; 15-boss; 16-a middle plate; 17-a metal sheet; 18-a metal contact; 19-stage I; 20-stage II; 21-a power supply; 22-a buzzer; 23-a wire; 24-four electric push rods; 25-five electric push rods; 26-a storage box; 27-a lifting groove; 28-top column; 29-temperature sensor.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments. The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product;
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal 14", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Example 1
As shown in fig. 1-6, a fire fighting fan control cabinet comprises an upper cover 1, a main body 2, an outer wall 3, an inner wall 4, a first barrier strip 5, a second barrier strip 6, a third barrier strip 7, a connecting rod 8, a first electric push rod 9, a second electric push rod 10, a third electric push rod 11, a hinge 12, a bottom hole 13, water 14, a boss 15, an intermediate plate 16, a metal sheet 17, a metal contact 18, a first platform 19, a second platform 20, a power supply 21, a buzzer 22, a lead 23, a fourth electric push rod 24, a fifth electric push rod 25, a lifting groove 27, a top pillar 28 and a temperature sensor 29, wherein the main body 2 is composed of the inner wall 4 and the outer wall 3 to form a cavity with an upper end opened, the outer wall 3 and the inner wall 4 are made of steel, water 14 is injected between the inner wall 4 and the outer wall 3, the liquid level of the water 14 is lower than the top of the outer wall 3, the upper cover 1 is connected with the top of the main body 2 through the, the three side surfaces of the upper cover 1, which are not connected with the hinge 12, are respectively provided with a first barrier strip 5, a second barrier strip 6 and a third barrier strip 7, the side surfaces of the first barrier strip 5, the second barrier strip 6 and the third barrier strip 7, which are close to the upper cover 1, are respectively provided with a connecting rod 8, the widths of the first barrier strip 5, the second barrier strip 6 and the third barrier strip 7 are larger than the distance between the outer wall 3 and the inner wall 4, a first electric push rod 9, a second electric push rod 10 and a third electric push rod 11 are arranged in the upper cover 1, output shafts of the first electric push rod 9, the second electric push rod 10 and the third electric push rod 11 are respectively connected with the connecting rod 8 through a coupler, and the side surface of the inner wall 4 is provided with a storage box 26;
Be equipped with boss 15 on the 4 bottom surfaces of inner wall, boss 15 top is equipped with lift groove 27, the inside intermediate plate 16 that is equipped with of lift groove 27, intermediate plate 16 top is equipped with sheetmetal 17, sheetmetal 17 bottom both ends are equipped with metal contact 18, boss 15 both sides are equipped with power 21 and bee calling organ 22 respectively, power 21 both sides are equipped with No. four electric putter 24 and No. five electric putter 25 respectively, No. four electric putter 24 and No. five electric putter 25's output shaft passes through coupling joint fore-set 28 respectively, the one end that the fore-set 28 kept away from power 21 passes intermediate plate 16, power 21 bottom is equipped with temperature sensor 29, temperature sensor 29 is AD7416 digital temperature sensor 29, main part 2 bottom is equipped with bottom hole 13, temperature sensor 29 passes bottom hole 13 and extends to the main part 2 outside, intermediate plate 16 both sides are equipped with platform 19 and platform 20 No. two respectively, platform 19 and No. two 20 tops all are equipped with metal contact 18, metal contact 18 on the platform 19 with power 21 electric connection, No. two metal contact 18 on the platform 20 with bee calling organ 22 electric connection, bee calling organ 22 with power 21 passes through 23 electric connection of wire at top, No. one electric putter 9, No. two electric putter 10, No. three electric putter 11, No. four electric putter 24 and No. five electric putter 25 and power 21 electric connection.
When a fire disaster occurs, after the temperature sensor 29 detects a temperature change, the connection between the four electric push rod 24 and the five electric push rod 25 and the power supply 21 is conducted, the four electric push rod 24 and the five electric push rod 25 are electrified to work, the transmission shafts of the four electric push rod 24 and the five electric push rod 25 are contracted and drive the top posts 28 to continuously keep away from the middle plate 16, after the two top posts 28 are contracted into the four electric push rod 24 and the five electric push rod 25, the middle plate 16 loses the supporting effect of the top posts 28, the middle plate 16 falls in the lifting groove 27 due to the gravity, the metal sheet 17 at the top of the middle plate 16 also falls along with the two top posts, until the two metal contacts 18 at the bottom of the metal sheet 17 respectively contact the metal contact 18 at the top of the first platform 19 and the metal contact 18 at the top of the second platform 20, and the buzzer 22 is electrified to work through the conduction of the metal sheet 17, sounding, and guiding the relative position of the control cabinet through sound; meanwhile, the temperature sensor 29 detects the temperature change, the connection between the first electric push rod 9, the second electric push rod 10 and the third electric push rod 11 and the power supply 21 is conducted, the first electric push rod 9 is electrified to work, the connecting rod 8 connected with the output shaft of the first electric push rod 9 pushes the first barrier strip 5 to be separated from the side surface of the upper cover 1 under the pushing action of the first electric push rod 9, the second electric push rod 10 is electrified to work, the connecting rod 8 connected with the output shaft of the second electric push rod 10 pushes the second barrier strip 6 to be separated from the side surface of the upper cover 1 under the pushing action of the second electric push rod 10, the third electric push rod 11 is electrified to work, the connecting rod 8 connected with the output shaft of the third electric push rod 11 pushes the third barrier strip 7 to be separated from the side surface of the upper cover 1 under the pushing action of the third electric push rod 11, and the top of the water 14 is not blocked by the first barrier strip 5, the second barrier strip 6 and the third barrier strip 7 any, during heat transfer to water 14, water 14 evaporates and takes away the heat after continuously being heated, avoids heat transfer to inside the switch board.
Pure water 14 and an emergency medical bag are placed in the storage box 26 arranged on the side face of the inner wall 4 in advance, the buzzer 22 can make a sound to guide the person to obtain substances to assist in escaping, heat is absorbed through the water 14 between the outer wall 3 of the inner wall 4, and the heat-resistant storage capacity of the substances is improved.
The utility model uses the outer wall and the inner wall to form a main body, water is injected between the outer wall and the inner wall, the heat is absorbed by water, the temperature sensor arranged at the bottom of the main body detects the high temperature and conducts and controls the four and five electric push rods to work, the top pole is driven to retract, the middle plate falls down to conduct the buzzer to be electrified and make a sound, the position of the control cabinet is guided by the sound, the temperature sensor detects the high temperature and conducts the electric push rod in the upper cover to push the first baffle strip, the second baffle strip and the third baffle strip away from the upper cover, so that the water between the outer wall and the inner wall leaks in the air, the water is convenient to evaporate and take away the heat after absorbing the heat, the heat is prevented from being transmitted into the main body, the storage tank is arranged inside the inner wall, the water and the emergency medical bag are arranged in the storage tank, the substance is convenient to obtain for assisting in escaping after controlling, improves the heat-resistant preservation capacity of the material, is simple and convenient to use, has lower cost and is worth of being widely popularized.
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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a fire control fan switch board which characterized in that: the electric push rod, the electric push rod II and the electric push rod III are arranged in the upper cover, output shafts of the electric push rod I, the electric push rod II and the electric push rod III are respectively connected with connecting rods on the first blocking strip, the second blocking strip and the third blocking strip through couplers, and a storage box is arranged on the side surface of the inner wall;
the bottom surface of the inner wall is provided with a boss, the top of the boss is provided with a lifting groove, the lifting groove is internally provided with a middle plate, the top of the middle plate is provided with a metal sheet, two ends of the bottom of the metal sheet are provided with metal contacts, two sides of the boss are respectively provided with a power supply and a buzzer, two sides of the power supply are respectively provided with a fourth electric push rod and a fifth electric push rod, output shafts of the fourth electric push rod and the fifth electric push rod are respectively connected with a top post through a coupler, one end of the top post, far away from the power supply, penetrates through the middle plate, the bottom of the power supply is provided with a temperature sensor, the bottom of the main body is provided with a bottom hole, the temperature sensor penetrates through the bottom hole and extends to the outside of the main body, two sides of the middle plate are respectively provided with a first platform and a second platform, the tops of the, the metal contact on the second platform is electrically connected with the buzzer, the buzzer is electrically connected with the power supply through a lead at the top, and the first electric push rod, the second electric push rod, the third electric push rod, the fourth electric push rod and the fifth electric push rod are electrically connected with the power supply.
2. The fire fighting fan control cabinet according to claim 1, characterized in that: the temperature sensor is an AD7416 digital temperature sensor.
3. The fire fighting fan control cabinet according to claim 1, characterized in that: the liquid level of the water is lower than the top of the outer wall.
4. the fire fighting fan control cabinet according to claim 1, characterized in that: the outer wall is a steel outer wall.
5. The fire fighting fan control cabinet according to claim 1, characterized in that: the inner wall is a steel inner wall.
6. The fire fighting fan control cabinet according to claim 1, characterized in that: the width of No. one blend stop, No. two blend stops and No. three blend stops is greater than the interval of outer wall and inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920611107.8U CN209761835U (en) | 2019-04-29 | 2019-04-29 | Fire control fan switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920611107.8U CN209761835U (en) | 2019-04-29 | 2019-04-29 | Fire control fan switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209761835U true CN209761835U (en) | 2019-12-10 |
Family
ID=68761044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920611107.8U Expired - Fee Related CN209761835U (en) | 2019-04-29 | 2019-04-29 | Fire control fan switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209761835U (en) |
-
2019
- 2019-04-29 CN CN201920611107.8U patent/CN209761835U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191210 |