CN113262411A - Household intelligent fire-extinguishing robot - Google Patents
Household intelligent fire-extinguishing robot Download PDFInfo
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- CN113262411A CN113262411A CN202110569342.5A CN202110569342A CN113262411A CN 113262411 A CN113262411 A CN 113262411A CN 202110569342 A CN202110569342 A CN 202110569342A CN 113262411 A CN113262411 A CN 113262411A
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- connecting plate
- pipe
- water
- water tank
- assembly
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C27/00—Fire-fighting land vehicles
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/03—Nozzles specially adapted for fire-extinguishing adjustable, e.g. from spray to jet or vice versa
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention relates to a household intelligent fire-extinguishing robot, which comprises a water tank, a fixed plate, a cutting mechanism, a clamping mechanism and a driving mechanism, wherein the driving mechanism comprises a motor, a first screw rod and a second screw rod, the clamping mechanism comprises a clamping component and a fixed component, the household intelligent fire-extinguishing robot realizes the movement of a movable plate through the driving mechanism so as to realize the left-right clamping of a workpiece, simultaneously, a supporting plate moves towards the direction of the fixed plate through the movement of the movable plate so as to realize the up-down fixing and limiting of the workpiece, the cutting of a plurality of round steel is realized simultaneously through the matching of a first limiting block, a second limiting block and a third limiting block, the clamping is stable, the elastic clamping of the workpiece is realized through a second spring arranged in a connecting groove, meanwhile, a certain damping function is realized, and the property damage caused by the vibration of the workpiece during the processing is effectively prevented, the practicability of use is improved.
Description
Technical Field
The invention particularly relates to a household intelligent fire-extinguishing robot.
Background
In recent years, economic loss and casualties caused by fire disasters are increasing day by day, particularly household fire accidents frequently occur, the existing household fire fighting mainly depends on a handheld fire extinguisher and can be carried out only by manual operation, the household fire disasters are more and more frequent along with the increase of modern household electric products, once the household fire disasters occur, the situations of untimely fire fighting, lack of fire extinguishing equipment and the like easily occur, and the personnel in the field are easy to scare to cause slow escape, so that the serious life and property loss is finally caused.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the intelligent fire-extinguishing robot for the family is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: the household intelligent fire-extinguishing robot comprises a base, rollers, a driving mechanism and a fire-extinguishing mechanism, wherein the base is horizontally arranged, the rollers are arranged on the base, the fire-extinguishing mechanism is arranged on the base, and the driving mechanism is arranged on one side of the fire-extinguishing mechanism;
the fire extinguishing mechanism comprises a water tank, a temperature sensor, an alarm, a fire extinguishing assembly and a swinging assembly, the water tank is vertically arranged on the base, the temperature sensor and the alarm are both arranged at the top end of the water tank, the fire extinguishing assembly is arranged on one side of the water tank, the swinging assembly is arranged on the fire extinguishing assembly, and the swinging assembly is connected with the fire extinguishing assembly;
the fire extinguishing assembly comprises a connecting pipe, a rotary joint, a water spraying pipe, a positioning unit and a compression unit, wherein a driving device is arranged in the water tank, the water spraying pipe is horizontally arranged on one side of the water tank, the connecting pipe is arranged between the water spraying pipe and the water tank, one end of the connecting pipe is connected with the driving device through the water tank, the other end of the connecting pipe is communicated with the water spraying pipe, and the rotary joint is arranged in one end, away from the water tank, of the connecting pipe;
the positioning unit is arranged on the base and is positioned between the base and the spray pipe, the positioning unit comprises a positioning rod and a bearing, the bearing is sleeved on the spray pipe, the inner ring of the bearing is connected with the outer ring of the positioning rod, the positioning rod is arranged between the bearing and the base, one end of the positioning rod is connected with the base, the other end of the positioning rod is hinged with the outer ring of the bearing, and a torsional spring is arranged at the hinged position of the positioning rod and the bearing;
the compression unit is arranged in one end, far away from the connecting pipe, of the spray pipe and comprises a guide plate, a circular plate and a metal ball, the circular plate is arranged at one end, far away from the connecting pipe, of the spray pipe, the outer ring of the circular plate is connected with the inner ring of the connecting pipe, a plurality of water outlet holes are formed in the circular plate, the water outlet holes are uniformly formed in the circular plate, the guide plate is arranged in the connecting pipe, the guide plate is horn-shaped, the metal ball is arranged between the guide plate and the circular plate, the number of the metal balls is multiple, and the diameter of the metal ball is;
the driving mechanism comprises a driving assembly and a limiting assembly, the driving assembly is arranged on one side of the water tank and is positioned above the water spray pipe, the limiting assembly is arranged above the driving assembly, and the limiting assembly is connected with the driving assembly;
the temperature sensor, the alarm and the driving device are all controlled by a PLC.
In order to realize the swinging of the water spray pipe, the swinging assembly is arranged on the base, the swinging assembly is positioned at one end of the bearing, which is far away from the water tank, the swinging assembly comprises a wire coil, a bead screw, a pull rope and connecting units, the wire coil is sleeved on the water spray pipe, the wire coil is in sliding connection with the water spray pipe, the pull rope is arranged between the base and the wire coil, one end of the pull rope is connected with the base, the other end of the pull rope is wound on the wire coil, a groove is arranged on the outer ring of the water spray pipe, the bead screw is arranged on the inner ring of the wire coil, the bead screw is positioned in the groove, the two connecting units are arranged on two sides of the water spray pipe respectively, the two connecting units are symmetrically arranged about the axis of the water spray pipe, each connecting unit comprises a sliding block and a supporting rod, and an annular, the cross-section of sliding tray is the dovetail, the slider sets up in the sliding tray, slider and sliding tray sliding connection, branch setting is between slider and bearing, the one end and the terminal surface of bearing inner race of branch are connected, the other end and the slider of branch are connected.
In order to realize the elastic rotation of the second connecting plate, the driving assembly comprises a motor, a rotating rod, a first connecting plate, a second connecting plate, elastic ropes and a driven assembly, the first connecting plate and the second connecting plate are both circular, the motor is horizontally arranged on one side of the top end of the water tank, the motor is positioned above the water spray pipe, the first connecting plate is arranged on one side of the motor, which is far away from the water tank, the rotating rod is arranged between the first connecting plate and the motor, one end of the rotating rod is arranged on the motor, the other end of the rotating rod is hinged with the first connecting plate, the rotating rod and the first connecting plate are coaxially arranged, the second connecting plate is arranged on one side of the first connecting plate, which is far away from the rotating rod, the elastic ropes are arranged between the first connecting plate and the second connecting plate, the elastic ropes are provided with a plurality of elastic ropes, and the elastic ropes are uniformly arranged along the circumferential direction of the outer ring of the first connecting plate, one end of the elastic rope is connected with the first connecting plate, the other end of the elastic rope is connected with the second connecting plate, and the motor is controlled by the PLC.
In order to realize the rotation of the water spray pipe, the driven assembly comprises a pulley and a belt, the pulley sleeve is arranged at one end, close to the water tank, of the water spray pipe, the inner ring of the pulley is connected with the outer ring of the water spray pipe, the belt is arranged between the second connecting plate and the pulley, one end of the belt is sleeved on the second connecting plate, and the other end of the belt is sleeved on the pulley.
In order to realize spacing and the reply to the second locating plate, spacing subassembly sets up the top at the motor, spacing subassembly includes horizontal pole, bearing frame and gag lever post, the horizontal pole level sets up the top at the motor, the bearing frame sets up and serves at the second connecting plate and keep away from one of first connecting plate, the gag lever post is L shape, one side of second connecting plate is kept away from at the bearing frame to the gag lever post setting, the one end and the horizontal pole of gag lever post are connected, the other end of gag lever post passes through the bearing frame and is connected with the second connecting plate, the one end that the gag lever post was kept away from to the horizontal pole is articulated with the water tank, the articulated department of horizontal pole and water tank is equipped with the torsional spring.
The household intelligent fire-extinguishing robot has the beneficial effects that the household intelligent fire-extinguishing robot realizes automatic fire extinguishing on fire through the matching of the driving mechanism and the fire-extinguishing mechanism, compared with the existing fire-extinguishing mechanism, the fire-extinguishing mechanism realizes the compression on water through the matching of the guide plate and the circular plate, increases the flow velocity of the water, reduces the temperature of the water and improves the fire-extinguishing effect, the swinging of the water spray pipe is realized through the swinging assembly, the fire-extinguishing area is increased, the rotation of the water spray pipe is realized through the driving assembly, so that the water sprayed out of the water spray pipe has more impact force, the extinguishing of the fire is accelerated, the loss caused by the fire can be greatly reduced, and the unmanned management is realized, and the household intelligent fire-extinguishing robot is very convenient.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of a household intelligent fire-fighting robot according to the present invention;
FIG. 2 is a schematic view of the connection structure of the bearing, the spray pipe and the swing assembly of the intelligent fire-fighting robot for home use according to the present invention;
FIG. 3 is a schematic view showing a connection structure of a sprinkler pipe and a compression unit of the intelligent fire-fighting robot for home use according to the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 1;
in the figure: 1. the water tank comprises a base, 2 parts of rollers, 3 parts of a water tank, 4 parts of a temperature sensor, 5 parts of an alarm, 6 parts of a connecting pipe, 7 parts of a rotary joint, 8 parts of a water spray pipe, 9 parts of a positioning rod, 10 parts of a bearing, 11 parts of a guide plate, 12 parts of a circular plate, 13 parts of a metal ball, 14 parts of a wire coil, 15 parts of a ball screw, 16 parts of a pull rope, 17 parts of a sliding block, 18 parts of a support rod, 19 parts of a motor, 20 parts of a rotating rod, 21 parts of a first connecting plate, 22 parts of a second connecting plate, 23 parts of an elastic rope, 24 parts of a pulley, 25 parts of a belt, 26 parts of a cross rod, 27 parts of a bearing seat and 28 parts of a limiting rod.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-3, an intelligent fire-extinguishing robot for home use comprises a base 1, rollers 2, a driving mechanism and a fire-extinguishing mechanism, wherein the base 1 is horizontally arranged, the rollers 2 are arranged on the base 1, the fire-extinguishing mechanism is arranged on the base 1, and the driving mechanism is arranged on one side of the fire-extinguishing mechanism;
the fire extinguishing mechanism comprises a water tank 3, a temperature sensor 4, an alarm 5, a fire extinguishing assembly and a swinging assembly, wherein the water tank 3 is vertically arranged on the base 1, the temperature sensor 4 and the alarm 5 are both arranged at the top end of the water tank 3, the fire extinguishing assembly is arranged on one side of the water tank 3, the swinging assembly is arranged on the fire extinguishing assembly, and the swinging assembly is connected with the fire extinguishing assembly;
the fire extinguishing assembly comprises a connecting pipe 6, a rotary joint 7, a water spraying pipe 8, a positioning unit and a compression unit, a driving device is arranged in the water tank 3, the water spraying pipe 8 is horizontally arranged on one side of the water tank 3, the connecting pipe 6 is arranged between the water spraying pipe 8 and the water tank 3, one end of the connecting pipe 6 is connected with the driving device through the water tank 3, the other end of the connecting pipe 6 is communicated with the water spraying pipe 8, and the rotary joint 7 is arranged in one end, far away from the water tank 3, of the connecting pipe 6;
the positioning unit is arranged on the base 1 and is positioned between the base 1 and the spray pipe 8, the positioning unit comprises a positioning rod 9 and a bearing 10, the bearing 10 is sleeved on the spray pipe 8, the inner ring of the bearing 10 is connected with the outer ring of the positioning rod 9, the positioning rod 9 is arranged between the bearing 10 and the base 1, one end of the positioning rod 9 is connected with the base 1, the other end of the positioning rod 9 is hinged with the outer ring of the bearing 10, and a torsion spring is arranged at the hinged position of the positioning rod 9 and the bearing 10;
the compression unit is arranged in one end, far away from the connecting pipe 6, of the spray pipe 8, and comprises a guide plate 11, a circular plate 12 and metal balls 13, the circular plate 12 is arranged at one end, far away from the connecting pipe 6, of the spray pipe 8, the outer ring of the circular plate 12 is connected with the inner ring of the connecting pipe 6, a plurality of water outlet holes are formed in the circular plate 12, the water outlet holes are uniformly formed, the guide plate 11 is arranged in the connecting pipe 6, the guide plate 11 is horn-shaped, the metal balls 13 are arranged between the guide plate 11 and the circular plate 12, the number of the metal balls 13 is multiple, and the diameter of the metal balls 13 is larger than that of the water outlet holes;
the driving mechanism comprises a driving assembly and a limiting assembly, the driving assembly is arranged on one side of the water tank 3 and is positioned above the water spraying pipe 8, the limiting assembly is arranged above the driving assembly, and the limiting assembly is connected with the driving assembly;
the temperature sensor 4, the alarm 5 and the driving device are all controlled by a PLC.
In order to realize the swinging of the water spray pipe 8, the swinging assembly is arranged on the base 1, the swinging assembly is positioned at one end of the bearing 10 far away from the water tank 3, the swinging assembly comprises a wire coil 14, two bead screws 15, a pull rope 16 and connecting units, the wire coil 14 is sleeved on the water spray pipe 8, the wire coil 14 is in sliding connection with the water spray pipe 8, the pull rope 16 is arranged between the base 1 and the wire coil 14, one end of the pull rope 16 is connected with the base 1, the other end of the pull rope 16 is wound on the wire coil 14, a groove is arranged on the outer ring of the water spray pipe 8, the bead screws 15 are arranged on the inner ring of the wire coil 14, the bead screws 15 are positioned in the groove, the two connecting units are respectively arranged at two sides of the water spray pipe 8, the two connecting units are symmetrically arranged about the axis of the water spray pipe 8, and comprise a sliding block 17 and a supporting rod, one end of the wire coil 14 close to the bearing 10 is provided with an annular sliding groove, the cross section of the sliding groove is in a dovetail shape, the sliding block 17 is arranged in the sliding groove, the sliding block 17 is connected with the sliding groove in a sliding mode, the supporting rod 18 is arranged between the sliding block 17 and the bearing 10, one end of the supporting rod 18 is connected with the end face of the inner ring of the bearing 10, and the other end of the supporting rod 18 is connected with the sliding block 17.
Here when discovering the conflagration, send the signal to PLC through temperature-sensing ware 4, PLC receives the signal, then transmit the signal for drive arrangement, PLC sends the signal to siren 5 simultaneously, send out the sound through siren 5 and warn people, realize drawing water to the inside of water tank 3 through drive arrangement, make water flow into in spray pipe 8 through connecting pipe 6, through the water of spray pipe 8 spun, realize putting out the fire, here the one end that the guide plate 11 diameter of horn mouth shape is little is just setting up to plectane 12, here realize the compression to water through guide plate 11, thereby the flow of acceleration water, thereby reduce the stability of water, simultaneously through the flow of water, make the metal ball 13 inside the spray pipe 8 support with the apopore on plectane 12 and lean on, thereby better realization is accelerated to water, make the better realization put out the fire, promote fire extinguishing effect, the sprinkler pipe 8 is connected through the bearing 10 to limit the sprinkler pipe 8, the sprinkler pipe 8 is rotated through the operation of the driving mechanism, the sprinkler pipe 8 is rotated through the limit force of the bead screw 15 to rotate the wire coil 14, so that the pull rope 16 is wound on the wire coil 14, the sprinkler pipe 8 moves towards the base 1, so that the sprinkler pipe 8 is in an inclined state, the limit of the bearing 10 to the sprinkler pipe 8 is not affected because the positioning rod 9 is hinged with the bearing 10, when the sprinkler pipe 8 moves to the limit position, the limit force of the bead screw 15 is smaller than the pull force of the pull rope 16, so that the wire coil 14 freely rotates on the sprinkler pipe 8, the sprinkler pipe 8 rapidly returns through the action force of the torsion spring at the hinged position of the positioning rod 9 and the bearing 10, so that the sprinkler pipe 8 returns to the initial position, at this moment, the wire coil 14 is limited again through the wave ball screw 15, so that reciprocating up-and-down swinging of the water spraying pipe 8 is realized, the water spraying area is increased, and extinguishing of fire is accelerated, the wire coil 14 is limited through the matching of the sliding block 17 and the supporting rod 18, the wire coil 14 rotates on the water spraying pipe 8 all the time, the wire coil 14 is prevented from moving left and right, and the rotation of the wire coil 14 is more stable.
As shown in fig. 4, in order to realize the elastic rotation of the second connecting plate 22, the driving assembly comprises a motor 19, a rotating rod 20, a first connecting plate 21, a second connecting plate 22, a bungee cord 23 and a driven assembly, wherein the first connecting plate 21 and the second connecting plate 22 are both circular, the motor 19 is horizontally arranged at one side of the top end of the water tank 3, the motor 19 is positioned above the water spray pipe 8, the first connecting plate 21 is arranged at one side of the motor 19 far away from the water tank 3, the rotating rod 20 is arranged between the first connecting plate 21 and the motor 19, one end of the rotating rod 20 is arranged on the motor 19, the other end of the rotating rod 20 is hinged with the first connecting plate 21, the rotating rod 20 is coaxially arranged with the first connecting plate 21, the second connecting plate 22 is arranged at one side of the first connecting plate 21 far away from the rotating rod 20, the bungee cord 23 is arranged between the first connecting plate 21 and the second connecting plate 22, the elastic ropes 23 are provided with a plurality of elastic ropes 23, the elastic ropes 23 are uniformly arranged along the circumferential direction of the outer ring of the first connecting plate 21, one end of each elastic rope 23 is connected with the first connecting plate 21, the other end of each elastic rope 23 is connected with the second connecting plate 22, and the motor 19 is controlled by a PLC.
In order to realize the rotation of the water spray pipe 8, the driven component comprises a pulley 24 and a belt 25, the pulley 24 is sleeved on one end of the water spray pipe 8 close to the water tank 3, the inner ring of the pulley 24 is connected with the outer ring of the water spray pipe 8, the belt 25 is arranged between the second connecting plate 22 and the pulley 24, one end of the belt 25 is sleeved on the second connecting plate 22, and the other end of the belt 25 is sleeved on the pulley 24.
In order to realize spacing and the reply to the second locating plate, spacing subassembly sets up the top at motor 19, spacing subassembly includes horizontal pole 26, bearing frame 27 and gag lever post 28, horizontal pole 26 level sets up the top at motor 19, bearing frame 27 sets up and serves at the one end of keeping away from first connecting plate 21 at second connecting plate 22, gag lever post 28 is L shape, gag lever post 28 sets up the one side of keeping away from second connecting plate 22 at bearing frame 27, the one end and the horizontal pole 26 of gag lever post 28 are connected, the other end of gag lever post 28 passes through bearing frame 27 and is connected with second connecting plate 22, the one end that gag lever post 28 was kept away from to horizontal pole 26 is articulated with water tank 3, horizontal pole 26 is equipped with the torsional spring with the articulated department of water tank 3.
Meanwhile, the PLC transmits a signal to the motor 19, the motor 19 starts to run by the signal, the rotation of the rotating rod 20 is realized by the rotation of the motor 19, the rotating rod 20 drives the first connecting plate 21 to rotate, the first connecting plate 21 drives the elastic rope 23 to rotate, the elastic rope 23 is stressed to be twisted, the rotation of the second connecting plate 22 is realized by the torsion of the elastic rope 23, the second connecting plate 22 rotates to drive the belt 25 to rotate, the belt 25 drives the pulley 24 to rotate, and the rotation of the water spray pipe 8 is realized, because the water spray pipe 8 and the connecting pipe 6 are connected through the rotary joint 7, the rotation of the water spray pipe 8 has no influence on the connecting pipe 6, the elastic driving of the second connecting plate 22 is realized through the elastic rope 23, when the water spray pipe 8 is inclined, the second connecting plate 22 can also follow the inclined moving distance, and can also continue to rotate without being inclined by the water spray pipe 8, here, the limit of the second connecting plate 22 is realized by a limit component, when the spray pipe 8 moves, the spray pipe 8 drives the pulley 24 to move, the pulley 24 drives the belt 25 to incline, thereby causing the incline of the second connecting plate 22, here, because the rotating rod 20 is also hinged with the rotating shaft of the motor 19, the first connecting plate 21 also moves to incline, thereby matching the second connecting plate 22 to drive the pulley 24 to rotate, the second connecting plate 22 moves to drive the bearing seat 27 to move, the bearing seat 27 drives the limit rod 28 to move, the limit rod 28 drives the cross rod 26 to move, here, the reset of the second connecting plate 22 and the first connecting plate 21 is realized by the restoring force of the torsion spring at the hinged part of the cross rod 26 and the water tank 3, here, the rotation of the spray pipe 8 is realized by the drive component, so that the water sprayed by the spray pipe 8 has more impact force, thereby accelerating the fire extinguishing, the loss that can significantly reduce the conflagration arouses to unmanned management, it is very convenient, here through the same driving source realization to the linkage of a plurality of mechanisms, improved the practicality of using.
The motor 19, the temperature sensor 4, the alarm 5 and the drive are controlled by a PLC.
Here when discovering the conflagration, send the signal to PLC through temperature-sensing ware 4, PLC receives the signal, then transmit the signal for drive arrangement, PLC sends the signal to siren 5 simultaneously, send out the sound through siren 5 and warn people, realize drawing water to the inside of water tank 3 through drive arrangement, make water flow into in spray pipe 8 through connecting pipe 6, through the water of spray pipe 8 spun, realize putting out the fire, here the one end that the guide plate 11 diameter of horn mouth shape is little is just setting up to plectane 12, here realize the compression to water through guide plate 11, thereby the flow of acceleration water, thereby reduce the stability of water, simultaneously through the flow of water, make the metal ball 13 inside the spray pipe 8 support with the apopore on plectane 12 and lean on, thereby better realization is accelerated to water, make the better realization put out the fire, promote fire extinguishing effect, the sprinkler pipe 8 is connected through the bearing 10 to limit the sprinkler pipe 8, the sprinkler pipe 8 is rotated through the operation of the driving mechanism, the sprinkler pipe 8 is rotated through the limit force of the bead screw 15 to rotate the wire coil 14, so that the pull rope 16 is wound on the wire coil 14, the sprinkler pipe 8 moves towards the base 1, so that the sprinkler pipe 8 is in an inclined state, the limit of the bearing 10 to the sprinkler pipe 8 is not affected because the positioning rod 9 is hinged with the bearing 10, when the sprinkler pipe 8 moves to the limit position, the limit force of the bead screw 15 is smaller than the pull force of the pull rope 16, so that the wire coil 14 freely rotates on the sprinkler pipe 8, the sprinkler pipe 8 rapidly returns through the action force of the torsion spring at the hinged position of the positioning rod 9 and the bearing 10, so that the sprinkler pipe 8 returns to the initial position, at this moment, the wire coil 14 is limited again through the wave ball screw 15, so that reciprocating up-and-down swinging of the water spraying pipe 8 is realized, the water spraying area is increased, and extinguishing of fire is accelerated, the wire coil 14 is limited through the matching of the sliding block 17 and the supporting rod 18, the wire coil 14 rotates on the water spraying pipe 8 all the time, the wire coil 14 is prevented from moving left and right, and the rotation of the wire coil 14 is more stable.
Meanwhile, the PLC transmits a signal to the motor 19, the motor 19 starts to run by the signal, the rotation of the rotating rod 20 is realized by the rotation of the motor 19, the rotating rod 20 drives the first connecting plate 21 to rotate, the first connecting plate 21 drives the elastic rope 23 to rotate, the elastic rope 23 is stressed to be twisted, the rotation of the second connecting plate 22 is realized by the torsion of the elastic rope 23, the second connecting plate 22 rotates to drive the belt 25 to rotate, the belt 25 drives the pulley 24 to rotate, and the rotation of the water spray pipe 8 is realized, because the water spray pipe 8 and the connecting pipe 6 are connected through the rotary joint 7, the rotation of the water spray pipe 8 has no influence on the connecting pipe 6, the elastic driving of the second connecting plate 22 is realized through the elastic rope 23, when the water spray pipe 8 is inclined, the second connecting plate 22 can also follow the inclined moving distance, and can also continue to rotate without being inclined by the water spray pipe 8, here, the limit of the second connecting plate 22 is realized by a limit component, when the spray pipe 8 moves, the spray pipe 8 drives the pulley 24 to move, the pulley 24 drives the belt 25 to incline, thereby causing the incline of the second connecting plate 22, here, because the rotating rod 20 is also hinged with the rotating shaft of the motor 19, the first connecting plate 21 also moves to incline, thereby matching the second connecting plate 22 to drive the pulley 24 to rotate, the second connecting plate 22 moves to drive the bearing seat 27 to move, the bearing seat 27 drives the limit rod 28 to move, the limit rod 28 drives the cross rod 26 to move, here, the reset of the second connecting plate 22 and the first connecting plate 21 is realized by the restoring force of the torsion spring at the hinged part of the cross rod 26 and the water tank 3, here, the rotation of the spray pipe 8 is realized by the drive component, so that the water sprayed by the spray pipe 8 has more impact force, thereby accelerating the fire extinguishing, the loss that can significantly reduce the conflagration arouses to unmanned management, it is very convenient, here through the same driving source realization to the linkage of a plurality of mechanisms, improved the practicality of using.
Compared with the prior art, this intelligent fire-extinguishing robot of home-use passes through actuating mechanism and the cooperation of putting out a fire mechanism, realize the automatic fire extinguishing to the conflagration, compare with current fire-extinguishing mechanism, should put out a fire the mechanism and realize the compression to water through the cooperation of guide plate 11 and plectane 12, increase the velocity of flow of water, thereby reduce the temperature of water, thereby promote fire extinguishing effect, here realize the swing to spray pipe 8 through the swing subassembly, improve the area of putting out a fire, here realize the rotation to spray pipe 8 through actuating assembly, make spray pipe 8 spun water have the impact force more, thereby put out the impact force of conflagration with higher speed, the loss that the conflagration arouses can significantly reduce, and unmanned management, it is very convenient.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (5)
1. The household intelligent fire-extinguishing robot is characterized by comprising a base (1), rollers (2), a driving mechanism and a fire-extinguishing mechanism, wherein the base (1) is horizontally arranged, the rollers (2) are arranged on the base (1), the fire-extinguishing mechanism is arranged on the base (1), and the driving mechanism is arranged on one side of the fire-extinguishing mechanism;
the fire extinguishing mechanism comprises a water tank (3), a temperature sensor (4), an alarm (5), a fire extinguishing assembly and a swinging assembly, wherein the water tank (3) is vertically arranged on the base (1), the temperature sensor (4) and the alarm (5) are both arranged at the top end of the water tank (3), the fire extinguishing assembly is arranged on one side of the water tank (3), the swinging assembly is arranged on the fire extinguishing assembly, and the swinging assembly is connected with the fire extinguishing assembly;
the fire extinguishing assembly comprises a connecting pipe (6), a rotary joint (7), a water spraying pipe (8), a positioning unit and a compression unit, a driving device is arranged in the water tank (3), the water spraying pipe (8) is horizontally arranged on one side of the water tank (3), the connecting pipe (6) is arranged between the water spraying pipe (8) and the water tank (3), one end of the connecting pipe (6) is connected with the driving device through the water tank (3), the other end of the connecting pipe (6) is communicated with the water spraying pipe (8), and the rotary joint (7) is arranged in one end, far away from the water tank (3), of the connecting pipe (6);
the positioning unit is arranged on the base (1), is positioned between the base (1) and the water spray pipe (8), and comprises a positioning rod (9) and a bearing (10), wherein the bearing (10) is sleeved on the water spray pipe (8), an inner ring of the bearing (10) is connected with an outer ring of the positioning rod (9), the positioning rod (9) is arranged between the bearing (10) and the base (1), one end of the positioning rod (9) is connected with the base (1), the other end of the positioning rod (9) is hinged with the outer ring of the bearing (10), and a torsion spring is arranged at the hinged part of the positioning rod (9) and the bearing (10);
the compression unit is arranged in one end, far away from the connecting pipe (6), of the water spraying pipe (8), and comprises a guide plate (11), a circular plate (12) and metal balls (13), the circular plate (12) is arranged at one end, far away from the connecting pipe (6), of the water spraying pipe (8), the outer ring of the circular plate (12) is connected with the inner ring of the connecting pipe (6), a plurality of water outlet holes are formed in the circular plate (12), the water outlet holes are uniformly formed in the circular plate, the guide plate (11) is arranged in the connecting pipe (6), the guide plate (11) is horn-shaped, the metal balls (13) are arranged between the guide plate (11) and the circular plate (12), the number of the metal balls (13) is multiple, and the diameter of the metal balls (13) is larger than that of the water outlet holes;
the driving mechanism comprises a driving assembly and a limiting assembly, the driving assembly is arranged on one side of the water tank (3), the driving assembly is positioned above the water spraying pipe (8), the limiting assembly is arranged above the driving assembly, and the limiting assembly is connected with the driving assembly;
the temperature sensor (4), the alarm (5) and the driving device are all controlled by a PLC.
2. The intelligent household fire-extinguishing robot according to claim 1, wherein the swinging assembly is arranged on the base (1), the swinging assembly is arranged at one end of the bearing (10) far away from the water tank (3), the swinging assembly comprises a wire coil (14), a bead screw (15), a pull rope (16) and a connecting unit, the wire coil (14) is sleeved on the water spray pipe (8), the wire coil (14) is connected with the water spray pipe (8) in a sliding manner, the pull rope (16) is arranged between the base (1) and the wire coil (14), one end of the pull rope (16) is connected with the base (1), the other end of the pull rope (16) is wound on the wire coil (14), a groove is arranged on the outer ring of the water spray pipe (8), the bead screw (15) is arranged on the inner ring of the wire coil (14), and the bead screw (15) is arranged in the groove, the utility model discloses a water spray pipe, including drum (14), bearing (10), connection unit, drum (14), slide groove, bearing (10), connection unit has two, and two connection unit set up respectively in the both sides of spray pipe (8), and two connection unit are about the axis symmetry setting of spray pipe (8), connection unit includes slider (17) and branch (18), drum (14) are close to one of bearing (10) and are served and be equipped with the annular sliding tray, the cross-section of sliding tray is the dovetail, slider (17) set up in the sliding tray, slider (17) and sliding tray sliding connection, branch (18) set up between slider (17) and bearing (10), the one end and the terminal surface of bearing (10) inner circle of branch (18) are connected, the other end and the slider (17) of branch (18) are connected.
3. The intelligent household fire-extinguishing robot according to claim 1, wherein the driving assembly comprises a motor (19), a rotating rod (20), a first connecting plate (21), a second connecting plate (22), a bungee cord (23) and a driven assembly, the first connecting plate (21) and the second connecting plate (22) are both circular, the motor (19) is horizontally arranged at one side of the top end of the water tank (3), the motor (19) is positioned above the water spray pipe (8), the first connecting plate (21) is arranged at one side of the motor (19) far away from the water tank (3), the rotating rod (20) is arranged between the first connecting plate (21) and the motor (19), one end of the rotating rod (20) is arranged on the motor (19), the other end of the rotating rod (20) is hinged with the first connecting plate (21), the rotating rod (20) is coaxially arranged with the first connecting plate (21), second connecting plate (22) set up the one side of keeping away from bull stick (20) in first connecting plate (21), stretch cord (23) set up between first connecting plate (21) and second connecting plate (22), stretch cord (23) have a plurality of roots, and each stretch cord (23) evenly sets up along the outer lane circumference of first connecting plate (21), the one end and the first connecting plate (21) of stretch cord (23) are connected, the other end and the second connecting plate (22) of stretch cord (23) are connected, motor (19) are controlled by PLC.
4. The household intelligent fire-fighting robot as claimed in claim 3, wherein the driven component comprises a pulley (24) and a belt (25), the pulley (24) is sleeved on one end of the water spray pipe (8) close to the water tank (3), the inner ring of the pulley (24) is connected with the outer ring of the water spray pipe (8), the belt (25) is arranged between the second connecting plate (22) and the pulley (24), one end of the belt (25) is sleeved on the second connecting plate (22), and the other end of the belt (25) is sleeved on the pulley (24).
5. The intelligent household fire-extinguishing robot as recited in claim 3, wherein the limit component is arranged above the motor (19), the limiting component comprises a cross rod (26), a bearing seat (27) and a limiting rod (28), the cross bar (26) is horizontally arranged above the motor (19), the bearing seat (27) is arranged at one end of the second connecting plate (22) far away from the first connecting plate (21), the limiting rod (28) is L-shaped, the limiting rod (28) is arranged on one side of the bearing seat (27) far away from the second connecting plate (22), one end of the limiting rod (28) is connected with the cross rod (26), the other end of the limiting rod (28) is connected with the second connecting plate (22) through a bearing seat (27), one end of the cross rod (26) far away from the limiting rod (28) is hinged to the water tank (3), and a torsion spring is arranged at the hinged position of the cross rod (26) and the water tank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110569342.5A CN113262411A (en) | 2021-05-25 | 2021-05-25 | Household intelligent fire-extinguishing robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110569342.5A CN113262411A (en) | 2021-05-25 | 2021-05-25 | Household intelligent fire-extinguishing robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113262411A true CN113262411A (en) | 2021-08-17 |
Family
ID=77232664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110569342.5A Withdrawn CN113262411A (en) | 2021-05-25 | 2021-05-25 | Household intelligent fire-extinguishing robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113262411A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2145865A (en) * | 1935-12-05 | 1939-02-07 | Walter S Diehl | Nozzle for fire extinguishing apparatus |
| CN205796309U (en) * | 2016-05-04 | 2016-12-14 | 李刚 | A kind of quick fire plant of highway |
| CN107233681A (en) * | 2017-06-26 | 2017-10-10 | 深圳市晓控通信科技有限公司 | A kind of intelligent robot for being used to put out a fire based on Internet of Things |
| CN107409586A (en) * | 2017-08-11 | 2017-12-01 | 刘家豪 | A kind of agriculture proportion of crop planting liquid fertilizer quick spray appliance comprehensively |
| CN108159613A (en) * | 2018-02-20 | 2018-06-15 | 南京埃塔斯智能科技有限公司 | A kind of sprinkling for wisdom piping lane accurately ultrafine dry powder extinguishing installation |
| CN110338044A (en) * | 2018-12-12 | 2019-10-18 | 广西永福金穗生态农业发展有限公司 | A kind of agricultural spray equipment convenient for adjusting angle |
| CN211835987U (en) * | 2020-03-31 | 2020-11-03 | 安徽壮志公共安全科技有限公司 | Spray head and fire-fighting lance thereof |
| CN212998092U (en) * | 2020-06-23 | 2021-04-20 | 山东都城安装工程有限公司 | Fire control water jet equipment is used to mill's fire control safety |
-
2021
- 2021-05-25 CN CN202110569342.5A patent/CN113262411A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2145865A (en) * | 1935-12-05 | 1939-02-07 | Walter S Diehl | Nozzle for fire extinguishing apparatus |
| CN205796309U (en) * | 2016-05-04 | 2016-12-14 | 李刚 | A kind of quick fire plant of highway |
| CN107233681A (en) * | 2017-06-26 | 2017-10-10 | 深圳市晓控通信科技有限公司 | A kind of intelligent robot for being used to put out a fire based on Internet of Things |
| CN107409586A (en) * | 2017-08-11 | 2017-12-01 | 刘家豪 | A kind of agriculture proportion of crop planting liquid fertilizer quick spray appliance comprehensively |
| CN108159613A (en) * | 2018-02-20 | 2018-06-15 | 南京埃塔斯智能科技有限公司 | A kind of sprinkling for wisdom piping lane accurately ultrafine dry powder extinguishing installation |
| CN110338044A (en) * | 2018-12-12 | 2019-10-18 | 广西永福金穗生态农业发展有限公司 | A kind of agricultural spray equipment convenient for adjusting angle |
| CN211835987U (en) * | 2020-03-31 | 2020-11-03 | 安徽壮志公共安全科技有限公司 | Spray head and fire-fighting lance thereof |
| CN212998092U (en) * | 2020-06-23 | 2021-04-20 | 山东都城安装工程有限公司 | Fire control water jet equipment is used to mill's fire control safety |
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| PB01 | Publication | ||
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Application publication date: 20210817 |