CN112791333A - Wisdom fire-fighting robot with multi-angle is adjusted - Google Patents

Wisdom fire-fighting robot with multi-angle is adjusted Download PDF

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Publication number
CN112791333A
CN112791333A CN202011596868.4A CN202011596868A CN112791333A CN 112791333 A CN112791333 A CN 112791333A CN 202011596868 A CN202011596868 A CN 202011596868A CN 112791333 A CN112791333 A CN 112791333A
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CN
China
Prior art keywords
fixedly connected
spraying
fighting robot
motor
fire
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Granted
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CN202011596868.4A
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Chinese (zh)
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CN112791333B (en
Inventor
冀鹏
李海燕
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China Railway Construction Network Information Technology Co ltd
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Yan Shaoning
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Publication of CN112791333A publication Critical patent/CN112791333A/en
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Publication of CN112791333B publication Critical patent/CN112791333B/en
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    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C27/00Fire-fighting land vehicles
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C31/00Delivery of fire-extinguishing material
    • A62C31/02Nozzles specially adapted for fire-extinguishing
    • A62C31/03Nozzles specially adapted for fire-extinguishing adjustable, e.g. from spray to jet or vice versa
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C31/00Delivery of fire-extinguishing material
    • A62C31/28Accessories for delivery devices, e.g. supports

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Nozzles (AREA)

Abstract

The invention belongs to the technical field of fire fighting equipment, in particular to an intelligent fire fighting robot with multi-angle adjustment, and provides a scheme aiming at the problem of multi-angle adjustment. The intelligent fire-fighting robot base has the advantages that the intelligent fire-fighting robot base has a multi-angle adjusting function, the problem that the existing intelligent fire-fighting robot base does not have the multi-angle adjusting function, the spraying angle of a fire-fighting robot needs to be adjusted for multiple times, and the spraying angle cannot be adjusted automatically is solved.

Description

Wisdom fire-fighting robot with multi-angle is adjusted
Technical Field
The invention relates to the technical field of fire fighting equipment, in particular to an intelligent fire fighting robot with multi-angle adjustment.
Background
Along with the rapid development of social economy and the particularity of building and enterprise production, the accident potential of chemical dangerous goods and radioactive substances leakage, combustion, explosion and collapse is increased, the accident probability is correspondingly improved, once a disaster accident occurs, and a fireman faces the hazardous environment such as high temperature, darkness, toxicity, dense smoke and the like, if no corresponding equipment is available, the fireman can not complete the task and can also casually increase the personal casualties, the disaster has the characteristics of strong burst property, complex disposal process, huge harm, difficult prevention and control and the like, and is stubborn, the fire-fighting robot can replace fire-fighting rescue personnel to enter the dangerous disaster accident site such as inflammable, explosive, toxic, anoxic and dense smoke and the like for data acquisition, processing and feedback, the problems of personal safety, insufficient data information acquisition and the like of the fireman in the site are effectively solved, and the field commander can feed back the result according to the result, the disaster situation is scientifically judged in time, and correct and reasonable decisions are made on the field work of the disaster accident.
Through retrieval, chinese patent application publication No. CN105059413A discloses a fire-fighting robot moving carrier with waterproof characteristics, which comprises a left turning arm, a left walking system, a left walking gear, a left walking motor, a walking shaft, a turning motor, a battery, a worm gear box, a right walking gear, a right walking motor, a right turning arm, a driving circuit, a cabin upper cover, a cabin body and a right walking system.
The above patent also has the following disadvantages: present wisdom fire-fighting robot base does not have multi-angle regulatory function, needs to adjust many times the spraying angle of fire-fighting robot, can not adjust spraying angle automatically, and can not highly adjust spraying of fire-fighting robot, can't satisfy the user demand, can influence fire-fighting robot's result of use, has reduced wisdom fire-fighting robot base's practicality.
Disclosure of Invention
Based on the technical problems that when the device works in an area needing fire extinguishing, the device does not have a multi-angle adjusting function, the spraying angle of the fire-fighting robot needs to be adjusted for multiple times, the spraying angle cannot be automatically adjusted, the spraying height of the fire-fighting robot cannot be adjusted, the requirements of users cannot be met, the using effect of the fire-fighting robot can be influenced, and the practicability of a base of the intelligent fire-fighting robot is reduced, the invention provides the intelligent fire-fighting robot with the multi-angle adjusting function.
The invention provides an intelligent fire-fighting robot with multi-angle adjustment, which comprises a moving vehicle body and a base, wherein the top of the moving vehicle body is fixedly connected with the bottom of the base, an auxiliary assembly is arranged at the top of the base, a shell is arranged at the top of the auxiliary assembly, a driving device is arranged in an inner cavity of the shell and comprises a motor, the output end of the motor is fixedly connected with a driving shaft, the right side of the driving shaft is fixedly connected with a first gear, a rack plate is meshed with the surface of the first gear, the back of the rack plate is fixedly connected with the back of the inner cavity of the shell, a movable plate is fixedly connected with the front of the motor, a support column is arranged at the top of the movable plate, the top of the support column penetrates to the top of the shell, a spraying assembly is fixedly connected with the top of, the drive assembly includes toothed disc and motor, the bottom of motor and the bottom fixed connection of base inner chamber, the output fixedly connected with pivot of motor, the top of pivot is run through to the inner chamber of toothed disc and is provided with the driving gear, the both sides of driving gear all mesh there is driven gear, driven gear's surface and with the both sides meshing of toothed disc inner chamber.
Preferably, the spraying assembly comprises a spraying pipe, the bottom of the spraying pipe is fixedly connected with the top of the supporting column, the left side of the spraying pipe is communicated with a spraying cover, the top of the spraying pipe is communicated with a water inlet pipe, the top of the water inlet pipe is provided with a mounting flange, a first bearing seat and a second bearing seat are arranged, the effect of rotation stability is achieved on the rotating shaft, the stability of the rotating shaft during rotation is improved, and the problem that the rotating shaft shakes during working and using is prevented.
Preferably, the auxiliary assembly includes the carousel, the equal fixedly connected with slider one in both sides of carousel bottom, the top of carousel and the bottom fixed connection of casing through setting up the bracing piece, have played fixed effect to the spray line, prevent that the problem that drops from appearing in the spray line when the work is used, have increased the stability of spray line during operation.
Preferably, the arc spout that uses with the cooperation of slider one is all seted up to the both sides at base top, the center department at base top sets up the logical groove that uses with the pivot cooperation, the through-hole that uses with the support column cooperation is seted up at the top of casing, mutually supports through setting up slider three and spout three, plays the effect of reducing friction to movable plate and casing, has solved movable plate and casing when using because frictional force is too big, the phenomenon of damage appears, has increased the stability when movable plate removes, has prolonged the life of movable plate and casing.
Preferably, the two sides of the inner cavity of the shell are provided with two sliding grooves, the two sliding grooves are connected with two sliding blocks in a sliding mode, the inner sides of the two sliding blocks are fixedly connected with the two sides of the moving plate, the spraying assembly is fixed through the supporting columns, the spraying assembly is better in effect when in use, and the spraying assembly is prevented from shaking when in use.
Preferably, the front of casing inner chamber has all been seted up spout three, the inner chamber sliding connection of spout three has slider three, the back of slider three and the positive fixed connection of movable plate have played the effect of protection to the motor through setting up the casing, when having solved long-term use motor, make the dust fall into in the motor, cause the motor to appear the problem that the effect is not good when the work is used.
Preferably, the top and the equal fixedly connected with fixing base in bottom of toothed disc both sides, there is the pulley inboard of fixing base through loose axle swing joint, the outside of pulley and the both sides contact of inner chamber of the base, through setting up auxiliary assembly, played stable effect when having solved casing and spraying assembly angle regulation to casing and spraying assembly angle regulation, the problem that rocks appears easily when having solved casing and spraying assembly angle regulation has increased the casing and has sprayed assembly angle regulation's stability.
Preferably, the top on the surface of the rotating shaft is provided with a first bearing seat, the top of the first bearing seat is fixedly connected with the top of the inner cavity of the base, the top of the rotating shaft penetrates through the top of the base and is fixedly connected with the bottom of the rotary table through a second bearing seat, and the sliding block and the sliding groove are arranged, so that the moving plate can slide more smoothly in the shell, the friction between the moving plate and the shell is reduced, and the service life of the moving plate and the shell is prolonged.
Preferably, the left side fixedly connected with bracing piece of shower bottom, one side and the left bottom fixed connection of support column that the shower was kept away from to the bracing piece, through slider two and spout two, also play spacing effect to the movable plate, avoid the phenomenon that the movable plate appears inclining at the in-process that removes.
Preferably, the fixed surface of gear one is connected with tooth one, the positive fixedly connected with of rack board cooperates tooth two of using with tooth one, the fixed surface of driving gear is connected with tooth three, driven gear's fixed surface is connected with tooth four of using with tooth three cooperation, through setting up the base, has played the effect of protection to drive assembly, when having solved long-term use drive assembly, makes the dust fall into drive assembly in, causes drive assembly to appear the problem that the effect is not good when the work is used.
The beneficial effects of the invention are as follows:
1. this wisdom fire-fighting robot with multi-angle is adjusted, move the automobile body through the setting, a pedestal, auxiliary assembly, a housing, a driving device, the support column, spray the subassembly, a driving component, the arc spout, lead to the groove, the through-hole, spout two, slider two, spout three, slider three, a fixed base, a pulley, bearing frame one, mutually supporting of bearing frame two and bracing piece, the advantage that has multi-angle regulatory function has been reached, it does not have multi-angle regulatory function to have solved current wisdom fire-fighting robot base, it adjusts to fire-fighting robot's the angle that sprays many times, can not adjust to spraying the angle automatically, and can not highly adjust spraying of fire-fighting robot, can't satisfy user's demand, can influence fire-fighting robot's result of use, the problem of wisdom fire-fighting robot base practicality has been reduced.
2. This wisdom fire-fighting robot with multi-angle is adjusted through setting up bearing frame one and bearing frame two, has played the stable effect of rotation to the pivot, has increased the stability when the pivot rotates, prevents that the pivot from appearing the problem of rocking when the work is used, through setting up the bracing piece, has played fixed effect to the spray pipe, prevents that the problem that drops from appearing when the work is used to the spray pipe, has increased the stability of spray pipe during operation.
3. This wisdom fire-fighting robot with multi-angle is adjusted, mutually support with three spouts through setting up slider three, play the effect of reducing friction to movable plate and casing, solved movable plate and casing when using because frictional force is too big, the phenomenon of damage appears, stability when having increased the movable plate and removing, the life of movable plate and casing has been prolonged, through setting up the base, the effect of protection has been played to drive assembly, when having solved long-term use drive assembly, make the dust fall into in the drive assembly, cause drive assembly to appear the not good problem of effect when the work is used.
4. This wisdom fire-fighting robot with multi-angle is adjusted, through setting up the support column, play fixed effect to spraying the subassembly, spraying the subassembly like this and having better effect when using, avoided spraying the subassembly and appear rocking when using, through setting up the casing, played the effect of protection to the motor, when having solved long-term use motor, make the dust fall into in the motor, cause the motor to appear the problem that the effect is not good when the work is used.
5. This wisdom fire-fighting robot with multi-angle is adjusted, through setting up auxiliary assembly, played stable effect when adjusting angle to casing and spraying assembly, the problem of rocking appears easily when having solved casing and spraying assembly angle of adjustment, stability when having increased casing and spraying assembly angle of adjustment, through setting up slider two and spout two, it is more smooth and easy to make the movable plate at the inside gliding of casing, the friction between movable plate and the casing has been reduced, the life of movable plate and casing has been prolonged, slider two and spout two simultaneously, also play spacing effect to the movable plate, avoid the phenomenon of movable plate slope to appear at the in-process that removes.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
FIG. 1 is a schematic structural diagram of an intelligent fire-fighting robot with multi-angle adjustment according to the present invention;
FIG. 2 is a cross-sectional view of a base of an intelligent fire-fighting robot with multi-angle adjustment according to the present invention;
FIG. 3 is a top view of a gear plate and a gear of the intelligent fire-fighting robot with multi-angle adjustment according to the present invention;
FIG. 4 is a top view of a housing of an intelligent fire-fighting robot with multi-angle adjustment according to the present invention;
FIG. 5 is a top view of the base and the arc chute of the intelligent fire-fighting robot with multi-angle adjustment according to the present invention;
FIG. 6 is a sectional view showing the structure of a housing of an intelligent fire fighting robot with multi-angle adjustment according to the present invention;
fig. 7 is a structural top view of a housing of an intelligent fire-fighting robot with multi-angle adjustment according to the present invention.
In the figure: 1. moving the vehicle body; 2. a base; 3. an auxiliary component; 301. a turntable; 302. a first sliding block; 4. a housing; 5. a drive device; 501. an electric motor; 502. a drive shaft; 503. a first gear; 504. a rack plate; 505. moving the plate; 6. a support pillar; 7. a spray assembly; 701. a spray tube; 702. a spray hood; 703. a water inlet pipe; 8. a drive assembly; 801. a gear plate; 802. a motor; 803. a rotating shaft; 804. a driving gear; 805. a driven gear; 9. an arc-shaped chute; 10. a through groove; 11. a through hole; 12. a second chute; 13. a second sliding block; 14. a third chute; 15. a third sliding block; 16. a fixed seat; 17. a pulley; 18. a first bearing seat; 19. a second bearing seat; 20. a support rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-7, an intelligent fire-fighting robot with multi-angle adjustment comprises a moving vehicle body 1 and a base 2, the top of the moving vehicle body 1 is fixedly connected with the bottom of the base 2, an auxiliary component 3 is arranged on the top of the base 2, a housing 4 is arranged on the top of the auxiliary component 3, a driving device 5 is arranged in an inner cavity of the housing 4, the driving device 5 comprises a motor 501, an output end of the motor 501 is fixedly connected with a driving shaft 502, a first gear 503 is fixedly connected to the right side of the driving shaft 502, a rack plate 504 is meshed on the surface of the first gear 503, the back of the rack plate 504 is fixedly connected with the back of the inner cavity of the housing 4, a moving plate 505 is fixedly connected to the front of the motor 501, a support column 6 is arranged on the top of the moving plate 505, the top of the support column 6 penetrates through the top of, the driving assembly 8 comprises a gear plate 801 and a motor 802, the bottom of the motor 802 is fixedly connected with the bottom of the inner cavity of the base 2, the output end of the motor 802 is fixedly connected with a rotating shaft 803, the top of the rotating shaft 803 penetrates through the inner cavity of the gear plate 801 and is provided with a driving gear 804, two sides of the driving gear 804 are respectively engaged with a driven gear 805, and the surface of the driven gear 805 is engaged with two sides of the inner cavity of the gear plate 801.
In the invention, the spraying assembly 7 comprises a spraying pipe 701, the bottom of the spraying pipe 701 is fixedly connected with the top of the support column 6, the left side of the spraying pipe 701 is communicated with a spraying cover 702, the top of the spraying pipe 701 is communicated with a water inlet pipe 703, the top of the water inlet pipe 703 is provided with a mounting flange, and a bearing seat I18 and a bearing seat II 19 are arranged to play a role in stabilizing rotation of the rotating shaft 803, so that the stability of the rotating shaft 803 in rotation is increased, and the problem of shaking of the rotating shaft 803 in working and using is prevented.
According to the invention, the auxiliary assembly 3 comprises the rotary disc 301, the first sliding blocks 302 are fixedly connected to two sides of the bottom of the rotary disc 301, the top of the rotary disc 301 is fixedly connected with the bottom of the shell 4, the support rod 20 is arranged to fix the spray pipe 701, the problem that the spray pipe 701 falls off during working and use is prevented, and the working stability of the spray pipe 701 is improved.
In the invention, the arc-shaped sliding grooves 9 matched with the first sliding blocks 302 are formed in both sides of the top of the base 2, the through groove 10 matched with the rotating shaft 803 is formed in the center of the top of the base 2, the through hole 11 matched with the supporting column 6 is formed in the top of the shell 4, and the sliding blocks III 15 and the sliding grooves III 14 are matched with each other, so that the friction reducing effect is realized on the moving plate 505 and the shell 4, the phenomenon that the moving plate 505 and the shell 4 are damaged due to overlarge friction force when in use is solved, the moving stability of the moving plate 505 during moving is improved, and the service lives of the moving plate 505 and the shell 4 are prolonged.
In the invention, the two sides of the inner cavity of the shell 4 are both provided with the second sliding grooves 12, the inner cavity of the second sliding grooves 12 is connected with the second sliding blocks 13 in a sliding manner, the inner sides of the second sliding blocks 13 are fixedly connected with the two sides of the moving plate 505, and the supporting columns 6 are arranged to fix the spraying assembly 7, so that the spraying assembly 7 has a better effect in use, and the spraying assembly 7 is prevented from shaking in use.
In the invention, the front surface of the inner cavity of the shell 4 is provided with the third sliding groove 14, the inner cavity of the third sliding groove 14 is connected with the third sliding block 15 in a sliding manner, the back surface of the third sliding block 15 is fixedly connected with the front surface of the moving plate 505, the shell 4 is arranged, the motor 501 is protected, and the problem that the motor 501 has poor effect when the motor 501 is used for a long time and dust falls into the motor 501 is solved.
According to the invention, the top and the bottom of two sides of the gear plate 801 are fixedly connected with the fixed seats 16, the inner sides of the fixed seats 16 are movably connected with the pulleys 17 through the movable shafts, the outer sides of the pulleys 17 are in contact with two sides of the inner cavity of the base 2, and the auxiliary assembly 3 is arranged to play a stabilizing role when the shell 4 and the spraying assembly 7 are adjusted in angle, so that the problem that the shell 4 and the spraying assembly 7 are easy to shake when the angle is adjusted is solved, and the stability when the shell 4 and the spraying assembly 7 are adjusted in angle is increased.
In the invention, the top of the surface of the rotating shaft 803 is provided with the first bearing seat 18, the top of the first bearing seat 18 is fixedly connected with the top of the inner cavity of the base 2, the top of the rotating shaft 803 penetrates through the top of the base 2 and is fixedly connected with the bottom of the rotary disc 301 through the second bearing seat 19, and the second sliding block 13 and the second sliding groove 12 are arranged, so that the moving plate 505 can slide more smoothly in the shell 4, the friction between the moving plate 505 and the shell 4 is reduced, and the service life of the moving plate 505 and the shell 4 is prolonged.
In the invention, the left side of the bottom of the spraying pipe 701 is fixedly connected with the supporting rod 20, one side of the supporting rod 20, which is far away from the spraying pipe 701, is fixedly connected with the bottom of the left side of the supporting column 6, and the moving plate 505 is also limited by the second sliding block 13 and the second sliding groove 12, so that the phenomenon that the moving plate 505 inclines in the moving process is avoided.
In the invention, a first tooth is fixedly connected to the surface of a first gear 503, a second tooth matched with the first tooth is fixedly connected to the front surface of a rack plate 504, a third tooth is fixedly connected to the surface of a driving gear 804, a fourth tooth matched with the third tooth is fixedly connected to the surface of a driven gear 805, and a base 2 is arranged to protect a driving assembly 8, so that the problem that dust falls into the driving assembly 8 when the driving assembly 8 is used for a long time and the effect of the driving assembly 8 is poor in working and use is solved, and the movable vehicle body 1, the base 2, an auxiliary assembly 3, a shell 4, a driving device 5, a supporting column 6, a spraying assembly 7, the driving assembly 8, an arc-shaped chute 9, a through groove 10, a through hole 11, a second chute 12, a second slider 13, a third chute 14, a third slider 15, a fixed seat 16, a pulley 17, a first bearing seat 18, a, Bearing frame two 19 and bracing piece 20 mutually support, reached the advantage that has multi-angle regulatory function, solved current wisdom fire-fighting robot base and not have multi-angle regulatory function, need spray the angle to fire-fighting robot many times and adjust, can not adjust spraying the angle automatically, and can not highly adjust spraying of fire-fighting robot, can't satisfy the user demand, can influence fire-fighting robot's result of use, the problem of wisdom fire-fighting robot base practicality has been reduced.
The equipment is connected with a power supply, then a water source is externally connected with a mounting flange through a water inlet pipe 703, fire extinguishing is carried out on a fire area, when the spraying height needs to be adjusted, a user turns on a motor 501 through an external controller, the motor 501 drives a gear I503 to perform hybrid motion through a driving shaft 502, the gear I503 drives a moving plate 505 to move upwards or downwards through a rack plate 504, the moving plate 505 drives a supporting column 6 to move through a second slider 13 and a second chute 12, a third slider 15 and a third chute 14, the supporting column 6 drives a spraying assembly 7 to carry out spraying height adjustment, the motor 501 is turned off through the external controller after the adjustment is finished, when the spraying angle needs to be adjusted, the user turns on a motor 802 through the external controller, the motor 802 drives a driving gear 804 to rotate through a rotating shaft 803, and the driving gear 804 is meshed with a gear plate 801, having slowed down pivot 803 pivoted speed, pivot 803 drives carousel 301 through bearing frame one 18 and bearing frame two 19 simultaneously and rotates, carousel 301 drives casing 4 through slider 302 and arc spout 9 and carries out the angle modulation, can spray the multi-angle to the area of being on fire, thereby reached the advantage that has multi-angle regulatory function, it does not have multi-angle regulatory function to have solved current wisdom fire-fighting robot base, it adjusts the angle of spraying of fire-fighting robot many times to need, can not adjust spraying the angle automatically, and can not highly adjust spraying of fire-fighting robot, can't satisfy the user demand, can influence fire-fighting robot's result of use, the problem of wisdom fire-fighting robot base practicality has been reduced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (10)

1. The utility model provides an wisdom fire-fighting robot with multi-angle is adjusted, includes removal automobile body (1) and base (2), its characterized in that: the top of removing automobile body (1) and the bottom fixed connection of base (2), the top of base (2) is provided with auxiliary assembly (3), the top of auxiliary assembly (3) is provided with casing (4), the inner chamber of casing (4) is provided with drive arrangement (5), drive arrangement (5) include motor (501), the output fixedly connected with drive shaft (502) of motor (501), the right side fixedly connected with gear (503) of drive shaft (502), the surface meshing of gear (503) has rack plate (504), the back of rack plate (504) and the back fixed connection of casing (4) inner chamber, the front fixedly connected with movable plate (505) of motor (501), the top of movable plate (505) is provided with support column (6), the top of support column (6) runs through to the top of casing (4), the top fixedly connected with of support column (6) sprays subassembly (7), the inner chamber of base (2) is provided with drive assembly (8), drive assembly (8) are including toothed disc (801) and motor (802), the bottom of motor (802) and the bottom fixed connection of base (2) inner chamber, the output fixedly connected with pivot (803) of motor (802), the top of pivot (803) is run through to the inner chamber of toothed disc (801) and is provided with driving gear (804), the both sides of driving gear (804) all mesh driven gear (805), the surface of driven gear (805) and mesh with the both sides of toothed disc (801) inner chamber.
2. The intelligent fire-fighting robot with multi-angle adjustment function of claim 1, wherein the spraying component (7) comprises a spraying pipe (701), the bottom of the spraying pipe (701) is fixedly connected with the top of a supporting column (6), the left side of the spraying pipe (701) is communicated with a spraying cover (702), the top of the spraying pipe (701) is communicated with a water inlet pipe (703), and the top of the water inlet pipe (703) is provided with a mounting flange.
3. The intelligent fire-fighting robot with multi-angle adjustment function of claim 2 is characterized in that the auxiliary assembly (3) comprises a rotary table (301), two sliding blocks (302) are fixedly connected to two sides of the bottom of the rotary table (301), the top of the rotary table (301) is fixedly connected with the bottom of the shell (4), the auxiliary assembly (3) is arranged to stabilize the shell (4) and the spraying assembly (7) during angle adjustment, and stability of the shell (4) and the spraying assembly (7) during angle adjustment is improved.
4. The intelligent fire-fighting robot with multi-angle adjustment function as claimed in claim 3, wherein the two sides of the top of the base (2) are both provided with arc-shaped sliding grooves (9) matched with the first sliding blocks (302), the center of the top of the base (2) is provided with a through groove (10) matched with the rotating shaft (803), and the top of the housing (4) is provided with a through hole (11) matched with the supporting column (6).
5. The intelligent fire-fighting robot with multi-angle adjustment function according to claim 3, wherein two sliding grooves (12) are formed in both sides of the inner cavity of the housing (4), a second sliding block (13) is slidably connected to the inner cavity of the second sliding groove (12), and the inner sides of the second sliding block (13) are fixedly connected to both sides of the moving plate (505).
6. The intelligent fire-fighting robot with multi-angle adjustment function according to claim 3, wherein a third sliding groove (14) is formed in the front of the inner cavity of the housing (4), a third sliding block (15) is connected to the inner cavity of the third sliding groove (14) in a sliding manner, and the back of the third sliding block (15) is fixedly connected to the front of the moving plate (505).
7. The intelligent fire-fighting robot with multi-angle adjustment function as claimed in claim 6, wherein the gear plate (801) is fixedly connected with fixing bases (16) at the top and the bottom of the two sides, the inner sides of the fixing bases (16) are movably connected with pulleys (17) through movable shafts, and the outer sides of the pulleys (17) are in contact with the two sides of the inner cavity of the base (2).
8. The intelligent fire-fighting robot with multi-angle adjustment function as claimed in claim 3, wherein a first bearing seat (18) is arranged on the top of the surface of the rotating shaft (803), the top of the first bearing seat (18) is fixedly connected with the top of the inner cavity of the base (2), and the top of the rotating shaft (803) penetrates through the top of the base (2) and is fixedly connected with the bottom of the turntable (301) through a second bearing seat (19); the bearing seat I (18) and the bearing seat II (19) play a role in stabilizing the rotation of the rotating shaft (803).
9. The intelligent fire-fighting robot with multi-angle adjustment function as claimed in claim 3, wherein a support rod (20) is fixedly connected to the left side of the bottom of the spraying pipe (701), and one side of the support rod (20) far away from the spraying pipe (701) is fixedly connected to the bottom of the left side of the support column (6); the support rod (20) has a fixing effect on the spray pipe (701), and the spray pipe (701) is prevented from falling off during working and use.
10. The intelligent fire-fighting robot with multi-angle adjustment function as claimed in claim 9, wherein a first tooth is fixedly connected to the surface of the first gear (503), a second tooth matched with the first tooth is fixedly connected to the front surface of the rack plate (504), a third tooth is fixedly connected to the surface of the driving gear (804), and a fourth tooth matched with the third tooth is fixedly connected to the surface of the driven gear (805); the fire extinguishing device is characterized in that a water source is externally connected with a mounting flange through a water inlet pipe (703), fire extinguishing is carried out in a fire area, when the spraying height needs to be adjusted, a user turns on a motor (501) through an external controller, the motor (501) drives a gear I (503) to perform hybrid motion through a driving shaft (502), the gear I (503) drives a moving plate (505) to move upwards or downwards through a rack plate (504), the moving plate (505) drives a supporting column (6) to move through a slider II (13) and a chute II (12), a slider III (15) and a chute III (14), the supporting column (6) drives a spraying assembly (7) to perform spraying height adjustment, the motor (501) is turned off through the external controller after the adjustment is finished, when the spraying angle needs to be adjusted, the user turns on a motor (802) through the external controller, the motor (802) drives a driving gear (804) to rotate through a rotating shaft (, the driving gear (804)) is meshed with the gear disc (801) through the driven gear (805), the rotating speed of the rotating shaft (803) is reduced, meanwhile, the rotating shaft (803) drives the rotating disc (301) to rotate through the bearing seat I (18) and the bearing seat II (19), the rotating disc (301) drives the shell (4) to adjust the angle through the sliding block I (302) and the arc-shaped sliding groove (9), and the multi-angle spraying can be carried out on a fire area.
CN202011596868.4A 2020-12-29 2020-12-29 Wisdom fire-fighting robot with multi-angle is adjusted Active CN112791333B (en)

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