CN212090651U - Fire control system capable of automatically adjusting fire extinguishing flow - Google Patents
Fire control system capable of automatically adjusting fire extinguishing flow Download PDFInfo
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- CN212090651U CN212090651U CN201922262823.2U CN201922262823U CN212090651U CN 212090651 U CN212090651 U CN 212090651U CN 201922262823 U CN201922262823 U CN 201922262823U CN 212090651 U CN212090651 U CN 212090651U
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Abstract
The utility model discloses a fire control system capable of automatically adjusting fire extinguishing flow, which comprises a servo motor, a water supply pipeline and a single chip microcomputer, wherein a connecting plate is fixedly arranged at the output shaft end of the servo motor, an electric push rod is arranged at one side of the bottom surface of the connecting plate, a hollow pipe is installed in the connecting plate in a penetrating way, the two ends of the hollow pipe are respectively and fixedly connected with a first hose and a second hose, one end of the second hose is fixedly connected with a high-pressure spray head, the high-pressure spray head is in pin joint with the output shaft end of the electric push rod, the water supply pipeline comprises a water supply pipeline, the water supply pipeline is fixedly connected with the first hose, a solenoid valve is fixedly arranged in the water supply pipeline, the solenoid valve is electrically connected with the single chip microcomputer, the single chip microcomputer is also electrically connected with the servo motor and the, the spraying device is aligned to the ignition point to extinguish fire, thereby saving natural resources.
Description
Technical Field
The utility model relates to a fire sprinkler technical field specifically is a fire control system of flow of putting out a fire of automatically regulated.
Background
Fires are caused by combustion, but not all combustion can produce fires, and only uncontrolled combustion can form a fire, commonly referred to as a "fire," which refers to uncontrolled combustion. Combustion is made up of the interaction of its three basic elements (i.e., combustibles, comburents, ignition sources). Combustion can be classified into three types, flash, fire and auto-ignition, according to the conditions under which it is formed and the characteristics of the initiation of combustion. Ignition is the continuous combustion of combustible materials under the ignition of external open fire, and the specific parameters of the combustible materials, namely the released heat, the specific infrared rays or ultraviolet rays and the heat from the flame center to the outer flame are layered in the combustion process. According to the formation mechanism and characteristics of fire, the fire mainly occurs and develops in three stages, namely a germination stage, a spreading stage and a violent stage. The combustion begins to be out of control, which is called as the stage of sprouting, in which the fire begins to expand outwards, and is called as the stage of spreading; the fire is violent and begins to cause a disaster, called the violent stage.
The existing fire-fighting spray nozzles are fixedly arranged on a house ceiling, when a fire-fighting system receives a fire signal, a plurality of groups of spray nozzles are started simultaneously to extinguish a fire, however, the positions of the nozzles cannot touch all ignition points, if the fire extinguishing area is increased, the production and installation costs of the fire-fighting system are increased, water quantity is wasted, and natural resources are wasted.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fire control system capable of automatically adjusting fire extinguishing flow, which utilizes two groups of hoses to connect a water supply pipeline and utilizes the electric drive to drive a connecting plate to rotate, thereby driving the pipeline and a high-pressure spray head in the connecting plate to rotate and increasing the accuracy of catching fire points; the electric push rod is additionally arranged at the bottom of the connecting plate to push the high-pressure spray head connected with the hose to change the angle of the spray head and match with the rotation action, so that the spray device is aligned to an ignition point to extinguish fire, natural resources are saved, and the problem provided in the background technology is solved.
In order to achieve the above object, the utility model provides a following technical scheme: a fire control system capable of automatically adjusting fire extinguishing flow comprises a servo motor, a water supply pipeline and a single chip microcomputer, wherein a connecting plate is fixedly installed at an output shaft end of the servo motor, an electric push rod is arranged on one side of the bottom surface of the connecting plate, a hollow pipe penetrates through the connecting plate, two ends of the hollow pipe are respectively and fixedly connected with a first hose and a second hose, one end of the second hose is fixedly connected with a high-pressure spray head, and the high-pressure spray head is in pin joint with an output shaft end of the electric push rod;
the water supply pipeline includes water supply pipeline, water supply pipeline and first hose fixed connection, and equal fixed mounting has the solenoid valve in the water supply pipeline, solenoid valve one side fixedly connected with flow control valve, solenoid valve and flow control valve all with singlechip electric connection, the singlechip also respectively with servo motor and electric putter electric connection.
Preferably, the output shaft end of the electric push rod is fixedly provided with a joint, the joint is arranged in a U-shaped structure, one end of the tail part of the electric push rod is connected with a hanging bracket in a pin mode, and the hanging bracket is fixedly arranged on the lower surface of the connecting plate.
Preferably, the high-pressure nozzle is symmetrically provided with pin shafts, and the two groups of pin shafts are in pin joint in the joint.
Preferably, a through hole is formed in the connecting plate, and the hollow pipe is rotatably installed in the through hole through a rotating bearing.
Preferably, the hollow tube all is provided with quick-operation joint with first hose and second hose junction respectively, also fixed mounting has quick-operation joint between water supply pipe and the first hose.
Preferably, the high-pressure nozzle is of a rotary nozzle structure, a hollow pipe is also fixedly installed between the high-pressure nozzle and the second hose, and the pin shafts are fixedly installed on two sides of the outer wall of the hollow pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the two groups of hoses are used for connecting the water supply pipelines, and the electric driving is used for driving the connecting plate to rotate, so that the pipelines and the high-pressure spray heads in the connecting plate are driven to rotate, and the accuracy of catching the ignition points is improved;
2. an electric push rod is additionally arranged at the bottom of the connecting plate to push a high-pressure spray head connected with a hose, so that the angle of the spray head is changed, and the spray device is matched with the rotation action to aim at an ignition point to extinguish fire, thereby saving natural resources.
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 the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the water supply pipeline of the present invention;
fig. 3 is a schematic top view of the present invention;
fig. 4 is a circuit diagram of the single chip microcomputer of the present invention.
In the figure: 1. a servo motor; 2. a connecting plate; 3. an electric push rod; 4. a hollow tube; 5. a first hose; 6. a second hose; 7. a high pressure spray head; 8. a water supply line; 801. a water supply pipeline; 802. an electromagnetic valve; 803. a flow regulating valve; 9. a single chip microcomputer; 10. a joint; 11. a hanger; 12. a pin shaft; 13. a through hole; 14. a quick coupling.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
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 efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
In the embodiment of the utility model, a fire control system of automatically regulated flow of putting out a fire as shown in fig. 1-4 is provided, including servo motor 1, water supply pipe 8 and singlechip 9, servo motor 1 output shaft end fixed mounting has connecting plate 2, servo motor 1 is rotatory to drive connecting plate 2 rotatory, the length setting of first hose 5 should guarantee that the turned angle of servo motor 1 satisfies the hose travel that its rotation causes, and the rotational frequency of servo motor 1 resets after corotation 180 degrees, resets after the 180 degrees of reversal again, prevents the winding of hose or takes place to interfere with servo motor 1 rotation; a through hole 13 is formed in the connecting plate 2, the hollow pipe 4 is rotatably installed in the through hole 13 through a rotating bearing, an electric push rod 3 is arranged on one side of the bottom surface of the connecting plate 2, a connector 10 is fixedly installed at an output shaft end of the electric push rod 3, the connector 10 is arranged in a U-shaped structure, a hanger 11 is connected to one end of the tail portion of the electric push rod 3 in a pin mode, the hanger 11 is fixedly installed on the lower surface of the connecting plate 2, the hollow pipe 4 penetrates through the connecting plate 2, a first hose 5 and a second hose 6 are respectively and fixedly connected to two ends of the hollow pipe 4, the first hose 5 and the second hose 6 are both arranged in a steel wire hose structure, the durability is high; the high-pressure sprayer is characterized in that one end of the second hose 6 is fixedly connected with a high-pressure sprayer 7, pin shafts 12 are symmetrically arranged on the high-pressure sprayer 7, the two groups of pin shafts 12 are in pin joint with a joint 10, the high-pressure sprayer 7 is in pin joint with the output shaft end of the electric push rod 3, the high-pressure sprayer 7 is of a rotary sprayer structure, a hollow pipe 4 is fixedly installed between the high-pressure sprayer 7 and the second hose 6, and the pin shafts 12 are fixedly installed on two sides of the outer wall of the hollow pipe 4.
The water supply pipeline 8 comprises a water supply pipeline 801, the water supply pipeline 801 is fixedly connected with a first hose 5, electromagnetic valves 802 are fixedly installed in the water supply pipeline 801, one side of each electromagnetic valve 802 is fixedly connected with a flow regulating valve 803, the electromagnetic valves 802 and the flow regulating valves 803 are electrically connected with a single chip microcomputer 9, the single chip microcomputer 9 is also electrically connected with a servo motor 1 and an electric push rod 3 respectively, the type of the single chip microcomputer 9 is AT89C51, the AT89C51 single chip microcomputer can be programmed in sequence according to the actions of electric elements, the work flow which is required to be completed by each mechanism is realized, the action sequence among the electric elements is controlled without interference, the single chip microcomputer 9 is electrically connected with an external spraying system in sequence, the action basis of the electromagnetic valves 802, the servo motor 1 and the electric push rod 3 is controlled by instructions sent by the spraying system, and the spraying device can be ensured to be, the water saving and natural resource saving are facilitated; hollow tube 4 all is provided with quick-operation joint 14 with first hose 5 and second hose 6 junction respectively, also fixed mounting has quick-operation joint 14 between water supply pipe 801 and the first hose 5, sets up quick-operation joint 14, and the installation between the pipeline of being convenient for improves the installation effectiveness.
The structure principle is as follows: the first hose 5 is connected with the water supply pipeline 801, when a fire point is found, the servo motor 1 is started to drive the connecting plate 2 to rotate, so that the high-pressure spray heads 7 connected with the hollow pipes 4 in the connecting plate 2 are driven to rotate, and the accuracy of catching the fire point is improved;
increase electric putter 3 in connecting plate 2 bottom, promote the high pressure nozzle 7 that second hose 6 is connected, the 7 every single move angles of high pressure nozzle of change, cooperate above-mentioned rotation action, make spray set aim at the ignition and put out a fire, save natural resources, during the use, outside fire extinguishing systems will spray the instruction and send to spray system, spray system opens through singlechip 9 control solenoid valve 802, simultaneously according to the burning things which may cause a fire disaster information (including ignition point position, area of catching fire etc.) that spray system received control flow control valve 803 and carry out corresponding discharge output.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (6)
1. The utility model provides an automatic adjust fire control system of flow of putting out a fire, includes servo motor (1), supply channel (8) and singlechip (9), its characterized in that: the output shaft end of the servo motor (1) is fixedly provided with a connecting plate (2), one side of the bottom surface of the connecting plate (2) is provided with an electric push rod (3), a hollow tube (4) penetrates through the connecting plate (2), two ends of the hollow tube (4) are respectively and fixedly connected with a first hose (5) and a second hose (6), one end of the second hose (6) is fixedly connected with a high-pressure nozzle (7), and the high-pressure nozzle (7) is in pin joint with the output shaft end of the electric push rod (3);
the water supply pipeline (8) comprises a water supply pipeline (801), the water supply pipeline (801) is fixedly connected with a first hose (5), an electromagnetic valve (802) is fixedly mounted in the water supply pipeline (801), a flow regulating valve (803) is fixedly connected to one side of the electromagnetic valve (802), the electromagnetic valve (802) and the flow regulating valve (803) are electrically connected with a single chip microcomputer (9), and the single chip microcomputer (9) is also electrically connected with a servo motor (1) and an electric push rod (3) respectively.
2. A fire control system that automatically regulates fire suppression flow according to claim 1, wherein: the output shaft end of the electric push rod (3) is fixedly provided with a joint (10), the joint (10) is arranged in a U-shaped structure, one end of the tail of the electric push rod (3) is connected with a hanging bracket (11) in a pin mode, and the hanging bracket (11) is fixedly arranged on the lower surface of the connecting plate (2).
3. A fire control system that automatically regulates fire suppression flow according to claim 2, wherein: the high-pressure sprayer (7) is symmetrically provided with pin shafts (12), and the two groups of pin shafts (12) are in pin joint in the joint (10).
4. A fire control system that automatically regulates fire suppression flow according to claim 1, wherein: a through hole (13) is formed in the connecting plate (2), and the hollow pipe (4) is rotatably installed in the through hole (13) through a rotating bearing.
5. A fire control system that automatically regulates fire suppression flow according to claim 1, wherein: hollow tube (4) all are provided with quick-operation joint (14) with first hose (5) and second hose (6) junction respectively, also fixed mounting has quick-operation joint (14) between water supply pipe (801) and first hose (5).
6. A fire control system that automatically regulates fire suppression flow according to claim 3, wherein: high pressure nozzle (7) are rotatory nozzle structure, and also fixed mounting has hollow tube (4) between high pressure nozzle (7) and second hose (6), round pin axle (12) fixed mounting is in hollow tube (4) outer wall both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922262823.2U CN212090651U (en) | 2019-12-17 | 2019-12-17 | Fire control system capable of automatically adjusting fire extinguishing flow |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922262823.2U CN212090651U (en) | 2019-12-17 | 2019-12-17 | Fire control system capable of automatically adjusting fire extinguishing flow |
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| CN212090651U true CN212090651U (en) | 2020-12-08 |
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| CN201922262823.2U Active CN212090651U (en) | 2019-12-17 | 2019-12-17 | Fire control system capable of automatically adjusting fire extinguishing flow |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113426051A (en) * | 2021-06-11 | 2021-09-24 | 姜琳 | Intelligent fire-fighting early warning system |
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2019
- 2019-12-17 CN CN201922262823.2U patent/CN212090651U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113426051A (en) * | 2021-06-11 | 2021-09-24 | 姜琳 | Intelligent fire-fighting early warning system |
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