CN220478011U - Vision inspection robot capable of blocking fire danger in advance - Google Patents
Vision inspection robot capable of blocking fire danger in advance Download PDFInfo
- Publication number
- CN220478011U CN220478011U CN202321800834.1U CN202321800834U CN220478011U CN 220478011 U CN220478011 U CN 220478011U CN 202321800834 U CN202321800834 U CN 202321800834U CN 220478011 U CN220478011 U CN 220478011U
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- fire extinguisher
- swing arm
- fire
- chassis
- support
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- 230000000903 blocking effect Effects 0.000 title claims abstract description 16
- 238000007689 inspection Methods 0.000 title claims abstract description 16
- 239000007921 spray Substances 0.000 claims abstract description 26
- 230000035939 shock Effects 0.000 claims description 15
- 239000006096 absorbing agent Substances 0.000 claims description 13
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 239000000725 suspension Substances 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000011179 visual inspection Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 7
- 238000012544 monitoring process Methods 0.000 description 6
- 238000005507 spraying Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000001931 thermography Methods 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model provides a vision inspection robot for blocking fire hazards in advance, which comprises an inclination device for installing a fire extinguisher, wherein the inclination device is arranged at the top end of a chassis, a camera holder is arranged at the front end of the inclination device, the bottom end of the camera holder is fixedly arranged at the top end of the chassis, the inclination device comprises a pressing device, a fire extinguisher bracket, an electric telescopic rod, more than two motor fixing frames and a fire extinguisher spray pipe supporting frame, the motor fixing frames are fixedly arranged at the top end of the chassis, a first driving motor is arranged on the motor fixing frames, the output end of the first driving motor is rotationally connected with one end of the fire extinguisher bracket, the other end of the fire extinguisher bracket is fixedly connected with the pressing device, one end of the electric telescopic rod is hinged with a connecting seat arranged in the middle of the fire extinguisher bracket, and the other end of the electric telescopic rod is rotationally connected with a fixing seat arranged at the top end of the chassis; the angle of the fire extinguisher can be adjusted, and the operation is simple and efficient.
Description
Technical Field
The utility model relates to the technical field of inspection robots, in particular to a vision inspection robot capable of blocking fire risks in advance.
Background
The fire monitoring in the existing building warehouse is mainly to monitor the heavy spot area through the flame sensor, if the monitoring cost required by the omnibearing monitoring of the whole warehouse is relatively high, and once a fire disaster occurs, if no urgent precaution measures exist, the fire will fall into the panic scene, the big fire may spread to the whole building in a short time, the unexpected loss may be caused, the threat is caused for the search and rescue of subsequent rescue personnel, in order to solve the problem, for example, the patent document with Chinese patent application number 201821197422.2 and the bulletin day 2019.08.20 discloses a warehouse line patrol fire inspection robot based on a machine vision module, which comprises: a chassis portion; a monitoring part rotatably provided on the chassis part for photographing a thermal imaging image; a spraying part, which is arranged on the chassis part in an angle adjustable way; the fire extinguisher part is fixed on the chassis part and is detachably connected with the spraying part; the OpenMV machine vision module is arranged in front of the chassis part and used for identifying a set line on a road surface; the warning part is fixed on the chassis part and used for sending out a warning signal; the main control part is connected with the chassis part, the spraying part, the monitoring part and the like through a circuit, the robot is small in size, compact in structure, free of occupying excessive space, common in parts, easy to purchase and assemble, capable of realizing safety patrol supervision of fire fighting settings of a warehouse and the like, and capable of rapidly reaching a fire point and carrying out timely emergency treatment on a tiny fire source after detecting a fire. However, since the rear end of the jet pipe supporting mechanism in the robot is movably hinged on the chassis part through the jet pipe fulcrum device, the front end of the jet pipe supporting mechanism is connected with the vertical output end of the linear motor, and the linear motor is fixed on the chassis part through the linear motor retainer, the aim of aligning the ignition point in front of the jet pipe can only be achieved.
Disclosure of Invention
The utility model aims to provide a visual inspection robot for blocking fire risks in advance, which can extinguish fire at different ignition points by adjusting the angle of a fire extinguisher after reaching an ignition area, and is simple and reliable to operate.
In order to achieve the above purpose, the utility model provides a vision inspection robot for blocking fire hazard in advance, which comprises a chassis, a camera holder and a tilting device for installing a fire extinguisher, wherein the tilting device is arranged at the top end of the chassis, the camera holder is arranged at the front end of the tilting device, the bottom end of the camera holder is fixedly arranged at the top end of the chassis, the tilting device comprises a pressing device, a fire extinguisher bracket, an electric telescopic rod, more than two motor fixing frames and a fire extinguisher spray pipe supporting frame, the motor fixing frames are fixedly arranged at the top end of the chassis, a first driving motor is arranged on the motor fixing frames, the output end of the first driving motor is rotationally connected with one end of the fire extinguisher bracket, the other end of the fire extinguisher bracket is fixedly connected with the pressing device, the fire extinguisher is fixedly arranged on the fire extinguisher bracket, an injection port is arranged between the upper end of the fire extinguisher and the pressing device, one end of the electric telescopic rod is hinged with a connecting seat arranged in the middle of the fire extinguisher bracket, and the other end of the electric telescopic rod is rotationally connected with a fixing seat arranged at the top end of the chassis, and the pressing device is used for opening or closing the fire extinguisher and communicating with the injection port.
By arranging the camera holder at the front end of the tilting device, the infrared ranging camera module on the camera holder can be used for surveying and judging the along-way area of the robot path, and the thermal sensing detection module on the camera holder is used for detecting dangerous heat sources;
after detecting dangerous heat source, drive the fire extinguisher support through starting first driving motor and rotate, the electric telescopic link promotes the fire extinguisher support simultaneously and rotates, and then make fire extinguisher spray tube adjustment angle aim at dangerous heat source, because the fire extinguisher sets up on the fire extinguisher support, and the output of fire extinguisher is provided with the jet orifice, through the rotation that makes the fire extinguisher support can drive fire extinguisher and jet orifice and rotate together, thereby prevent because the jet orifice rotates the injection effect that influences the fire extinguisher, press down the fire extinguisher through pressing device and realize opening and closing of fire extinguisher this moment, make the fire extinguisher realize spraying to dangerous heat source, thereby reach and eliminate the fire source hidden danger, easy operation and reliable.
Further, press device includes more than one motor support frame, shaft coupling, lead screw, presses slider and backup pad, and the backup pad includes first backup pad and second backup pad, connects through the connecting rod between first backup pad and the second backup pad, presses the slider setting between first backup pad and second backup pad, presses the bottom of slider and compresses tightly the handle of fire extinguisher.
Above setting, through setting up between first backup pad and second backup pad and pressing the slider, and make the bottom of pressing the slider compress tightly the handle of fire extinguisher, can press the handle through pressing the slider and realize the fire extinguisher injection, or will press the slider and the handle of fire extinguisher contactless thereby realize closing of fire extinguisher.
Further, one end of the motor support frame is arranged at the bottom of the first support plate, the other end of the motor support frame is provided with a second driving motor, the output end of the second driving motor is rotationally connected with one end of the screw rod through a coupler, through holes matched with the screw rod are respectively formed in the pressing slide block and the support plate, and the other end of the screw rod sequentially penetrates through the through holes of the pressing slide block and the second support plate.
Above setting, through setting up the second driving motor on the motor support frame, can drive the lead screw transmission through starting the second driving motor, and then through the shaft coupling and turn to power for press the slider and reciprocate at the lead screw, realize pressing the handle on the fire extinguisher, make the fire extinguisher can spray the work, thereby prevent in addition that the fire extinguisher support from leading to influencing the condition emergence of the stable pivoted of fire extinguisher support at the bottom of motor support frame in the too big condition that leads to of rotation top weight.
Further, the other end of the fire extinguisher bracket is fixedly connected with the bottom of the first supporting plate.
Above setting can support the pressing device through the fire extinguisher bracket to simultaneously turned angle along with the fire extinguisher bracket.
Further, the chassis still includes frame and drive arrangement, and drive arrangement includes swing arm, lower swing arm and wheel, goes up and is connected through the swing arm connector between swing arm and the lower swing arm, and one side of swing arm connector is provided with the third driving motor, and the output of third driving motor passes through the swing arm connector and rotates with the wheel and be connected.
The upper swing arm and the lower swing arm are connected into a whole through the arrangement of the swing arm connector, the support function on the frame can be achieved, and meanwhile, the third driving motor is rotationally connected with the wheels, so that driving force is improved for the wheels.
Further, the driving mechanism further comprises a shock absorber, the shock absorber between two opposite wheels is connected through a suspension supporting rod, the other end of the shock absorber is connected with the swing arm connector, one end of the upper swing arm and one end of the lower swing arm are respectively connected with two ends of the swing arm connector, and the other end of the upper swing arm and the other end of the lower swing arm are respectively connected with the frame.
By arranging the shock absorbers between the opposite wheels and connecting the shock absorbers through the suspension support rods, the chassis has better shock absorption effect; meanwhile, two ends of the swing arm connector are connected with one ends of the upper swing arm and the lower swing arm respectively, and the other ends of the upper swing arm and the lower swing arm are connected with the frame, so that the frame can be better supported.
Further, the electric telescopic rod comprises an electric push rod and an electric push rod box body, one end of the electric push rod is sleeved in the electric push rod box body, the other end of the electric push rod is rotatably connected with a fixed seat arranged at the top end of the chassis, and the other end of the electric push rod box body is hinged with a connecting seat arranged in the middle of the fire extinguisher bracket.
Above setting, after the robot reaches dangerous heat source region, under electric telescopic handle promotes and tensile effect for the fire extinguisher support rotates round the motor mount, realizes adjusting different angles, can make the fire extinguisher spray tube aim at spraying to different dangerous heat source points, thereby reaches the effect of prevention conflagration emergence.
Further, more than one supporting leg is arranged at the bottom of the chassis corresponding to the position of the fire extinguisher.
The setting is convenient for carry out better support to the chassis when fire extinguisher angle regulation like this.
Further, one end of the fire extinguisher spray pipe support frame is arranged at the bottom of the fire extinguisher spray pipe, the other end of the fire extinguisher spray pipe support frame is sleeved at the mouth of the fire extinguisher, and one end of the fire extinguisher spray pipe support frame is fixedly connected with the other end of the fire extinguisher spray pipe support frame through a support rod.
Above setting is convenient for carry out stable support to the fire extinguisher spray tube.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic overall structure of another view of the present utility model.
FIG. 3 is a schematic view of the structure of the fire extinguisher according to the present utility model after the rotation angle.
FIG. 4 is a schematic view showing the overall structure of the fire extinguisher according to the present utility model at another angle after the rotation of the fire extinguisher.
Detailed Description
The utility model is described in further detail below with reference to the drawings and the detailed description.
As shown in fig. 1 to 4, a vision inspection robot for blocking fire hazard in advance is used for monitoring fire conditions in a warehouse of a building and preventing fire from occurring, and comprises a chassis 1 and a camera holder 2, and further comprises a tilting device for installing a fire extinguisher, wherein the tilting device is arranged at the top end of the chassis 1, the camera holder 2 is arranged at the front end of the tilting device, meanwhile, the bottom end of the camera holder 2 is fixedly arranged at the top end of the chassis 1, in the embodiment, the camera holder 2 further comprises an infrared ranging camera module 21 and a thermal detection module 22, the infrared ranging camera module 21 and the thermal detection module 22 are arranged above a holder plate 23, the lower part of the holder plate 23 is rotationally connected with the output end of a steering engine (not marked in the drawing), so that the holder plate 23 can rotate by 360 degrees, and further, the path along-way area can be observed better. In the embodiment, the number of the fire extinguishers 32 is two, and two supporting feet 11 are arranged at the bottom of the chassis 1 corresponding to the positions of the fire extinguishers 32, so that the chassis 1 can be supported better when the angle of the fire extinguishers is adjusted.
As shown in fig. 1 and 2, the tilting device comprises a pressing device, a fire extinguisher bracket 3, an electric telescopic rod 4, a motor fixing frame 5 and a fire extinguisher spray pipe supporting frame 6, wherein the pressing device further comprises more than one motor supporting frame 7, a coupler 8, a screw rod 9, a pressing sliding block 10, a first supporting plate 12 and a second supporting plate 13, the first supporting plate 12 and the second supporting plate 13 are connected through a connecting rod 14, the pressing sliding block 10 is arranged between the first supporting plate 12 and the second supporting plate 13, in the embodiment, two motor fixing frames 5 are arranged, one end of each motor fixing frame 5 is fixedly arranged at the top end of the chassis 1, the other end of each motor fixing frame 5 is provided with a first driving motor 15, the output end of each first driving motor 15 penetrates through the other end of each motor fixing frame 5 and is in rotary connection with one end of the fire extinguisher bracket 3, meanwhile, one end of the fire extinguisher bracket 3 is provided with a supporting part 31 which is outwards extended and used for placing a fire extinguisher 32, the fire extinguisher 32 is fixedly arranged on the fire extinguisher bracket 3, an injection port 321 is arranged between the upper end of the fire extinguisher 32 and the pressing device, the other end of the fire extinguisher bracket 3 is fixedly connected with the bottom of the first supporting plate 12, the bottom of the first supporting plate 12 is simultaneously fixedly connected with one end of the motor supporting frame 7, the other end of the motor supporting frame 7 is provided with a second driving motor 71, the output end of the second driving motor 71 is rotationally connected with one end of the screw rod 9 through a coupler 8, in addition, the pressing sliding block 10, the first supporting plate 12 and the second supporting plate 13 are respectively provided with through holes matched with the screw rod 9, the other end of the screw rod 9 sequentially passes through the through holes of the first supporting plate 12, the pressing sliding block 10 and the second supporting plate 13, and simultaneously the bottom of the pressing sliding block 10 presses the handle of the fire extinguisher 32, the second driving motor 71 can be started, and then the screw rod 9 is driven by the coupler 8 to transmit steering power, so that the pressing sliding block 10 moves up and down on the screw rod 9, the handle on the fire extinguisher 32 is pressed, and the fire extinguisher 32 is sprayed.
Referring to fig. 1 and 3, the electric telescopic rod 4 includes an electric push rod 41 and an electric push rod box 42, one end of the electric push rod 41 is sleeved in the electric push rod box 42, the other end of the electric push rod 41 is rotationally connected with a fixing seat 16 arranged at the top end of the chassis 1, the other end of the electric push rod box 42 is hinged with a connecting seat 33 arranged in the middle of the fire extinguisher support 3, after the robot reaches a dangerous heat source area, the fire extinguisher support 3 rotates around a motor fixing frame 5 under the pushing and stretching action of the electric telescopic rod 4, different angles are adjusted, meanwhile, one end of a fire extinguisher spray pipe support frame 6 is arranged at the bottom of a fire extinguisher spray pipe 64, the other end of the fire extinguisher spray pipe support frame 6 is sleeved at the mouth of a fire extinguisher 32, and one end of the fire extinguisher spray pipe support frame 6 is fixedly connected with the other end of the fire extinguisher spray pipe support frame 6 through a supporting rod 65, so that the fire extinguisher spray pipe 64 is aligned to spray different dangerous heat source points under the support of the fire extinguisher spray pipe support frame 6, and the effect of preventing fire is achieved.
As shown in fig. 2, the chassis 1 further includes a frame 17 and a driving device, where the driving device includes an upper swing arm 18, a lower swing arm 19, a shock absorber 20 and wheels 24, the upper swing arm 18 and the lower swing arm 19 are connected through a swing arm connector 25, a third driving motor 26 is disposed on one side of the swing arm connector 25, an output end of the third driving motor 26 is rotationally connected with the wheels 24 through the swing arm connector 25, in this embodiment, the shock absorber 20 between two opposite wheels 24 is connected through a suspension support rod 27, the other end of the shock absorber 20 is connected with the swing arm connector 25, one end of the upper swing arm 18 and one end of the lower swing arm 19 are respectively connected with two ends of the swing arm connector 25, and the other end of the upper swing arm 18 and the other end of the lower swing arm 19 are respectively connected with the frame 17, by setting the shock absorber 20 between the opposite wheels 24 and connecting through the suspension support rod 27, so that the chassis 1 has a better shock absorbing effect; meanwhile, two ends of the swing arm connector 25 are respectively connected with one ends of the upper swing arm 18 and the lower swing arm 19, and the other ends of the upper swing arm 18 and the lower swing arm 19 are connected with the frame 17, so that the frame 17 can be better supported.
The working principle of the utility model is as follows: by arranging the camera holder 2 at the front end of the tilting device, the infrared ranging camera module on the camera holder 2 can be used for surveying and judging the along-way area of the robot path, and the thermal detection module on the camera holder 2 is used for detecting the dangerous heat source (the principle of surveying the along-way area of the robot path by the camera holder 2 in the embodiment is not described in detail in the prior art, and the principle of detecting dangerous personnel by the thermal detection module is not described in detail in the prior art); after detecting dangerous heat source, drive fire extinguisher support 3 through starting first driving motor 15 and rotate, and the electric telescopic rod promotes fire extinguisher support 3 and rotates simultaneously, and then make fire extinguisher spray tube adjustment angle aim at dangerous heat source, because fire extinguisher 32 sets up on fire extinguisher support 3, and the output of fire extinguisher 32 is provided with jet orifice 321, through the rotation that makes the fire extinguisher support can drive fire extinguisher and jet orifice and rotate together, thereby prevent because jet orifice 321 rotates the injection effect that influences the fire extinguisher, press the opening and closing of fire extinguisher 32 realization fire extinguisher through pressing device this moment, make the fire extinguisher realize spraying dangerous heat source, thereby reach and eliminate the fire source hidden danger, and is easy and reliable.
Claims (9)
1. The utility model provides a visual inspection robot of blocking fire danger in advance, includes chassis and camera cloud platform, its characterized in that: the fire extinguisher comprises a chassis, a camera head and a fire extinguisher nozzle support, and is characterized by further comprising a tilting device for installing the fire extinguisher, wherein the tilting device is arranged at the top end of the chassis, the camera head is arranged at the front end of the tilting device, the bottom end of the camera head is fixedly arranged at the top end of the chassis, the tilting device comprises a pressing device, a fire extinguisher support, an electric telescopic rod, more than two motor fixing frames and a fire extinguisher nozzle support frame, the motor fixing frames are fixedly arranged at the top end of the chassis, a first driving motor is arranged on the motor fixing frames, the output end of the first driving motor is rotationally connected with one end of the fire extinguisher support, the other end of the fire extinguisher support is fixedly connected with the pressing device, the fire extinguisher is fixedly arranged on the fire extinguisher support, an injection port is arranged between the upper end of the fire extinguisher and the pressing device, one end of the electric telescopic rod is hinged with a connecting seat arranged at the middle of the fire extinguisher support, and the other end of the electric telescopic rod is rotationally connected with a fixing seat arranged at the top end of the chassis, and the pressing device is used for opening or closing the fire extinguisher and the fire extinguisher.
2. A vision inspection robot for pre-blocking fire hazards as recited in claim 1, wherein: the pressing device comprises more than one motor support frame, a shaft coupling, a screw rod, a pressing sliding block and a support plate, wherein the support plate comprises a first support plate and a second support plate, the first support plate is connected with the second support plate through a connecting rod, the pressing sliding block is arranged between the first support plate and the second support plate, and the bottom of the pressing sliding block is used for pressing a handle of the fire extinguisher.
3. A vision inspection robot for pre-blocking fire hazards as recited in claim 2, wherein: one end of the motor support frame is arranged at the bottom of the first support plate, the other end of the motor support frame is provided with a second driving motor, the output end of the second driving motor is rotationally connected with one end of the screw rod through a coupler, through holes matched with the screw rod are respectively formed in the pressing slide block and the support plate, and the other end of the screw rod sequentially penetrates through the through holes of the pressing slide block and the second support plate.
4. A vision inspection robot for pre-blocking fire hazards as recited in claim 1, wherein: the other end of the fire extinguisher bracket is fixedly connected with the bottom of the first supporting plate.
5. A vision inspection robot for pre-blocking fire hazards as recited in claim 1, wherein: the chassis also comprises a frame and a driving device, wherein the driving device comprises an upper swing arm, a lower swing arm, a shock absorber and wheels, the upper swing arm is connected with the lower swing arm through a swing arm connector, one side of the swing arm connector is provided with a third driving motor, and the output end of the third driving motor is rotationally connected with the wheels through the swing arm connector.
6. The vision inspection robot for pre-blocking fire hazard of claim 5, wherein: the driving device further comprises a shock absorber, the shock absorber between two opposite wheels is connected through a suspension supporting rod, the other end of the shock absorber is connected with a swing arm connector, one end of an upper swing arm and one end of a lower swing arm are respectively connected with two ends of the swing arm connector, and the other end of the upper swing arm and the other end of the lower swing arm are respectively connected with a frame.
7. A vision inspection robot for pre-blocking fire hazards as recited in claim 1, wherein: the electric telescopic rod comprises an electric push rod and an electric push rod box body, one end of the electric push rod is sleeved in the electric push rod box body, the other end of the electric push rod is rotatably connected with a fixed seat arranged at the top end of the chassis, and the other end of the electric push rod box body is hinged with a connecting seat arranged in the middle of the fire extinguisher bracket.
8. The vision inspection robot for pre-blocking fire hazard of claim 7, wherein: more than one supporting leg is arranged at the bottom of the chassis corresponding to the fire extinguisher.
9. A vision inspection robot for pre-blocking fire hazards as recited in claim 1, wherein: one end of the fire extinguisher spray pipe support frame is arranged at the bottom of the fire extinguisher spray pipe, the other end of the fire extinguisher spray pipe support frame is sleeved at the mouth of the fire extinguisher, and one end of the fire extinguisher spray pipe support frame is fixedly connected with the other end of the fire extinguisher spray pipe support frame through a support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321800834.1U CN220478011U (en) | 2023-07-11 | 2023-07-11 | Vision inspection robot capable of blocking fire danger in advance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321800834.1U CN220478011U (en) | 2023-07-11 | 2023-07-11 | Vision inspection robot capable of blocking fire danger in advance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220478011U true CN220478011U (en) | 2024-02-13 |
Family
ID=89836841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321800834.1U Active CN220478011U (en) | 2023-07-11 | 2023-07-11 | Vision inspection robot capable of blocking fire danger in advance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220478011U (en) |
-
2023
- 2023-07-11 CN CN202321800834.1U patent/CN220478011U/en active Active
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