CN107456686A - A kind of structural fire protection extinguishing device - Google Patents
A kind of structural fire protection extinguishing device Download PDFInfo
- Publication number
- CN107456686A CN107456686A CN201710690008.9A CN201710690008A CN107456686A CN 107456686 A CN107456686 A CN 107456686A CN 201710690008 A CN201710690008 A CN 201710690008A CN 107456686 A CN107456686 A CN 107456686A
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- Prior art keywords
- gear
- frame
- plate
- hollow shaft
- support arm
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C27/00—Fire-fighting land vehicles
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a kind of structural fire protection extinguishing device, including robot, the robot includes frame, the frame is provided with four groups of walking mechanisms, walking mechanism described in four groups is respectively arranged at the front and back position of frame both sides, the walking mechanism includes hollow shaft and solid shafting, the hollow shaft sleeve is located at solid shafting outer ring, it is rotatablely connected between the hollow shaft and solid shafting by bearing, the hollow shaft outer ring is rotationally connected with the side arm of frame by bearing, the outer ring of the hollow shaft is located at shell outside first support arm that is connected, the both ends of the solid shafting grow hollow shaft.The flexible movement that the present invention passes through robot, accessible fire fighting and rescue operation is realized, lift work efficiency can be lifted by lowering or hoisting gear, by setting the water injector sprayed without the i.e. achievable rotation water column of motor driving, water spray area is improved, further realizes high-effect fire-extinguishing rescue work.
Description
Technical field
The present invention relates to technical field of buildings, particularly relates to a kind of structural fire protection extinguishing device.
Background technology
The walking of the robot of prior art can be realized in several ways, but the equal Shortcomings in flexibility
Part, complicated landform can not be adapted to, is easily tumbled；Furthermore the lifting device structure in robot is complicated, and efficiency is low, Wu Fayou
Effect meets job requirements.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of structural fire protection extinguishing device, to solve in the prior art
Robot can not adapt to complicated landform, and the lowering or hoisting gear in robot can not meet demand technical problem.
In order to solve the above technical problems, embodiments of the invention provide a kind of structural fire protection extinguishing device, including machine
People, the robot include frame, and the frame is provided with four groups of walking mechanisms, and walking mechanism described in four groups is respectively arranged on frame
At the front and back position of both sides, the walking mechanism includes hollow shaft and solid shafting, and the hollow shaft sleeve is located at solid shafting outer ring, institute
State and be rotatablely connected between hollow shaft and solid shafting by bearing, the hollow shaft outer ring is rotationally connected with the side of frame by bearing
On arm, the outer ring of the hollow shaft is located at shell outside first support arm that is connected, and the both ends of the solid shafting grow hollow shaft,
The outer ring of the solid shafting, which is located at shell outside, is provided with the second support arm, and first support arm and the second support arm distinguish position
In the both sides of hollow shaft axis, the outer end of first support arm is connected with the 3rd support arm by rotating shaft, described second
The outer end of support part is connected with the 4th support arm, the other end and the 4th support arm of the 3rd support arm by rotating shaft
The other end be connected by rotating shaft, in the hollow shaft on the inside of the frame at be provided with the 5th gear, the side arm of the frame
The first motor is provided with, by meshed transmission gear in the 5th gear, the solid shafting is located on the inside of frame first motor
The end at place is provided with the 6th gear, and the second motor is additionally provided with the side arm of the frame, and second motor is engaged by gear
It is transmitted in the 6th gear；
Be provided with a lowering or hoisting gear above the frame, the lowering or hoisting gear includes bottom plate, middle plate and top plate, the bottom plate with
Top plate is horizontally disposed, and the bottom plate is installed on above frame, and the middle plate is vertically arranged, and quantity is two, the middle plate
Between bottom plate and top plate, the bottom plate both sides are provided with the first vertical supporting plate, and the first supporting plate both ends lead to respectively
Rotary shaft rotational installation first gear, the affixed first connecting rod in outside of the first gear are crossed, first supporting plate is provided with
The first horizontal guide groove, first gear driving plate is installed in first guide groove, cylinder is installed to drive on the bottom plate
The first gear driving plate moves back and forth in the first guide groove, and the both ends difference of the first gear driving plate is in the horizontal direction
Provided with the first upper rack and first time rack, first upper rack and first time rack are engaged in the first supporting plate both sides respectively
Each first gear on, the middle plate both ends are connected to second gear by rotary shaft, and the middle plate both ends are by turning
Moving axis has been also respectively connected with the 3rd gear, and the 3rd gear is located above second gear, positioned at the second gear of homonymy and the
Three gears are meshed, and the outer end of the first connecting rod is hinged with second connecting rod, and the other end of the second connecting rod is fixed on second
On gear, the second gear of phase heteropleural and the 3rd gear are hinged by stabiliser bar on same middle plate, the stabiliser bar two
The jointed shaft at end and the second gear and the jointed shaft line of the 3rd gear that are connected with stabiliser bar both ends can form one parallel four
Side shape, the affixed third connecting rod in outside of the 3rd gear, the other end of the third connecting rod are hinged fourth link；The top plate
Both sides are provided with the second vertical supporting plate, and the second supporting plate both ends are rotatablely installed the 4th gear, institute by rotary shaft respectively
State the affixed fourth link in outside of the 4th gear, second supporting plate is provided with the second horizontal guide groove, and described second
Second gear driving plate is installed, the both ends of the second gear driving plate are provided with tooth on second in the horizontal direction respectively in guide groove
Bar and second time rack, second upper rack and second time rack are engaged in each one the 4th tooth of the second supporting plate both sides respectively
On wheel；
Water injector is provided with above the top plate, the water injector includes storage tank, base, rotating cylinder and axis, institute
Base is stated on storage tank, the storage tank is installed on above top plate, and the base is provided with limbers, and the rotating cylinder is in
Axle is rotatably connected on the base, and the rotating cylinder is hollow structure, and the outer face of the rotating cylinder to be at where axle center
The center of circle is evenly equipped with four outer circle holes, and the rotating cylinder with place where axle center is that the center of circle is evenly equipped with four inner circles close to the inner face of base
Hole, the outer circle hole and interior circular hole homogeneous one are corresponded to and are coaxially disposed, and each outer circle hole is connected by flexible pipe and misplaced with it in 90 °
Circular hole；The base has four support bars being connected on its madial wall, is enclosed between four support bars and forms described lead to
Water hole, the junction of four support bars are provided with centre bore, and the centre bore is used to penetrate the axis；
The front of the frame is provided with camera device, and the camera device includes the first U-shaped support, the first U-shaped branch
3rd motor is installed, the 3rd motor connects the first semi-circle gear, the first U-shaped support by the first little gear in frame
Two side outer end at be rotatably connected to cross, the other both ends of the cross are connected to the both sides of the second U-shaped support
At wall outer end, the 4th motor is installed in the second U-shaped support, the 4th motor passes through the second little gear connection the second half
Knucle-gear, first semi-circle gear and the second semi-circle gear are respectively arranged in the both sides of cross, and both axis perpendiculars；
Motion cameras is also equipped with the second U-shaped support.
The above-mentioned technical proposal of the present invention has the beneficial effect that：
The present invention is realized accessible fire fighting and rescue operation, can lifted by lowering or hoisting gear by the flexible movement of robot
Lift work efficiency, by setting the water injector sprayed without the i.e. achievable rotation water column of motor driving, water spray area is improved,
Further realize high-effect fire-extinguishing rescue work.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the stereogram of the robot of the present invention.
Fig. 3 is the stereogram of the walking mechanism of the present invention.
Fig. 4 is the schematic diagram of the touchdown point of the walking mechanism of the present invention.
Change schematic diagram one when Fig. 5 is the walking of the walking mechanism of the present invention.
Change schematic diagram two when Fig. 6 is the walking of the walking mechanism of the present invention.
Change schematic diagram three when Fig. 7 is the walking of the walking mechanism of the present invention.
Fig. 8 is change schematic diagram of the walking mechanism of the present invention when being adjusted for bracket height.
Fig. 9 is the structure chart of the camera device of the present invention.
Figure 10 is the stereogram of the lowering or hoisting gear of the present invention.
Figure 11 is the partial perspective view one of the lowering or hoisting gear of the present invention.
Figure 12 is the partial perspective view two of the lowering or hoisting gear of the present invention.
Figure 13 is the partial perspective view three of the lowering or hoisting gear of the present invention.
Figure 14 is the sectional view of the watering device of the present invention.
Figure 15 is the top view of the rotating cylinder of the watering device of the present invention.
Figure 16 is the stereogram of the base of the watering device of the present invention.
Embodiment
To make the technical problem to be solved in the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and tool
Body embodiment is described in detail.
For convenience of description, left direction is preceding or direction of advance in Fig. 1, after right direction is.
As shown in Figures 1 to 8, the embodiment of the present invention provides a kind of structural fire protection extinguishing device, including robot, described
Robot includes horizontally disposed frame 1, and the frame 1 is provided with four groups of walking mechanisms 2, and walking mechanism 2 is distinguished described in four groups
At the front and back position of the both sides of frame 1, position is respectively front left side, forward right side, left rear side, the right lateral side of frame 1, is similar to
Automobile four-wheel installation site, the walking mechanism 2 include hollow shaft 21 and solid shafting 22, and the hollow shaft 21 is sheathed on solid shafting
22 outer rings, prior art is connected as by bearing rotation connection (not shown), bearing between the hollow shaft 21 and solid shafting 22,
Therefore not to repeat here, and being coaxially disposed by the achievable hollow shaft 21 of bearing rotation connection with solid shafting 22 can mutually relatively rotate, mutually
Do not influence, the outer ring of hollow shaft 21 is rotationally connected with by bearing on the side arm of frame 1, the hollow shaft 21 and solid shafting 22
Horizontally disposed, the outer ring of the hollow shaft 21 is located at connected first support arm 23 in the outside of frame 1, the both ends of the solid shafting 22
Hollow shaft 21 is grown, the outer ring of the solid shafting 22 is located at the outside of frame 1 and is provided with the second support arm 24, first support arm
23 and second support arm 24 respectively be located at the axis of hollow shaft 21 both sides, the outer end of first support arm 23 passes through rotating shaft 3
It is connected with the 3rd support arm 25, the outer end of second supporting part 24 is connected with the 4th support arm 26 by rotating shaft 3, and described
The other end of three support arms 25 is connected with the other end of the 4th support arm 26 by rotating shaft 3, in the hollow shaft 21
The 5th gear 27 is provided with the inner side of frame 1, the side arm of the frame 1 is provided with the first motor 4, and first motor 4 is logical
Meshed transmission gear is crossed in the 5th gear 27, the end that the solid shafting 22 is located at the inner side of frame 1 is provided with the 6th gear 28, institute
State and the second motor 5 is additionally provided with the side arm of frame 1, second motor 5 is by meshed transmission gear in the 6th gear 28.First
Support arm 23, the second support arm 24, the 3rd support arm 25, the 4th support arm 26 constitute the walking mechanism of a quadrangle, the
The junction of three support arms 25 and the 4th support arm 26 is touchdown point 6 (as shown in Figure 3), therefore can be by the 3rd support arm 25 and
The end that four support arms 26 and ground touch do it is in the arc-shaped, it is more smooth when making walking mechanism and tactile ground.
A kind of motion mode is described below, as shown in figure 4, the initial position of walking mechanism is in figure shown in solid line position,
Four walking mechanisms 2 drive hollow shaft 21 to rotate so as to drive the first support arm 23 to turn in the counterclockwise direction by the first motor 4
Move to shown position, the rotation of the first motor 4 driving hollow shaft 21 is the motion with acceleration, the second motor 5 do not rotate from
And the second support arm 24 remains stationary as, therefore touchdown point 6 moves to the obliquely downward of rear side, therefore has given frame one forward and up
Driving force, as shown in figure 5, then the first motor 4 is rotated clockwise so as to drive the first support arm 23 to turn along clockwise direction
Move to shown position, the second motor 5 is rotated counterclockwise so as to drive the second support arm 24 to turn to diagram position in the counterclockwise direction
Put, touchdown point 6 moves to the oblique upper of front side, and touchdown point 6 is liftoff, frame is soared liftoff, as shown in fig. 6, then the first electricity
Machine 4 is rotated counterclockwise so as to drive the first support arm 23 to turn to shown position in the counterclockwise direction, and the second motor 5 turns clockwise
It is dynamic oliquely downward to move forward, land so as to drive the second support arm 24 to be rotated in the clockwise direction to shown position, touchdown point 6
Point contacts with ground, completes a period of motion, and the step can make robot bound forward.Other similar walkings, running
Step will not be repeated here.
The walking mechanism for the quadrangle being made up of 4 support arms, as long as the first support arm and second by motor control
The position of support arm, the position of that touchdown point is what is be to determine, therefore can realize accurate motion.
As shown in figure 8, walking mechanism 2 can also be by the way that the first motor 4 be rotated clockwise, the second motor 5 turns counterclockwise
It is dynamic, move up touchdown point 6, rear 6 touchdown point will be moved up as the starting point moved, can thus realize frame 1 from
Ground level have adjusted.
As shown in Fig. 1 and Fig. 9, the front of the frame 1 is provided with camera device 7, and the camera device 7 includes being located at frame
The first U-shaped support 71 on 1, the 3rd motor 72 is installed in the first U-shaped support 71, the 3rd motor 72 passes through first
Little gear 73 connects the first semi-circle gear 74, and cross is rotatably connected at the two side outer end of the first U-shaped support 71
75, the other both ends of the cross 75 are connected at the two side outer end of the second U-shaped support 76, the second U-shaped support 76
4th motor 77 is inside installed, the 4th motor 77 connects the second semi-circle gear 79 by the second little gear 78, and described first
The semi-circle gear 79 of semi-circle gear 74 and second is respectively arranged in the both sides of cross 75, and both axis perpendiculars；2nd U
Motion cameras 70 is also equipped with type support 76.Video camera can do shooting writing task, or catch image to be transferred to control
Center processed.
As shown in Fig. 1, Figure 10 to Figure 13, the top of frame 1 is provided with a lowering or hoisting gear, and the lowering or hoisting gear includes bottom plate
100th, middle plate 101 and top plate 102, the bottom plate 100 and top plate 102 are horizontally disposed, and the bottom plate 100 is installed in frame 1
Side, the middle plate 101 are vertically arranged, and quantity is two, and the middle plate 101 is located between bottom plate 100 and top plate 102, described
The both sides of bottom plate 100 are provided with the first vertical supporting plate 103, and the both ends of the first supporting plate 103 are rotated by rotary shaft respectively pacifies
First gear 104 is filled, the affixed first connecting rod 105 in outside of the first gear 104, the first connecting rod 105 is with first gear
104 rotation and rotate, and the pivot center of the first connecting rod 105 and the pivot center of first gear 104 be it is coaxial, it is described
First supporting plate 103 is provided with the first horizontal guide groove 106, and first gear driving plate is provided with first guide groove 106
107, the first gear driving plate 107 passes through the 1071 spacing transverse reciprocating in the first guide groove 106 of the first slider guide thereon
It is mobile, cylinder 108 is installed on the bottom plate 100 with drive the first gear driving plate 107 in the first guide groove 106 back and forth
Movement, the i.e. drive rod 109 of drive end vertical connection one of cylinder 108, the both ends of drive rod 109 are respectively perpendicular 100 liang of connecting bottom board
First slider guide 1071 of each first gear driving plate 107 in side, the both ends of the first gear driving plate 107 are respectively along level
Direction is provided with the first upper rack 110 and first time rack 111, and first upper rack 110 and first time rack 111 engage respectively
In in each first gear 111 of the both sides of the first supporting plate 103, the middle both ends of plate 101 are connected to by rotary shaft
Two gears 112, the middle both ends of plate 101 have been also respectively connected with the 3rd gear 113, the 3rd gear 113 by rotary shaft
Above second gear 112, i.e., each middle plate 101 is provided with four gears, positioned at the gear of second gear 112 and the 3rd of homonymy
113 are meshed, and the outer end of the first connecting rod 105 is hinged with second connecting rod 114, and the other end of the second connecting rod 114 is connected
In in second gear 115, the gear 113 of second gear 112 and the 3rd of phase heteropleural passes through stabiliser bar on same middle plate 101
116 are hinged, i.e., each middle plate 101 is provided with two stabiliser bars 116, and two stabiliser bars 116 are forked in intersecting, spatially not
Interference, the jointed shaft at the both ends of stabiliser bar 116 and the gear of second gear 112 and the 3rd being connected with the both ends of stabiliser bar 116
113 jointed shaft line can form a parallelogram 117, the affixed third connecting rod 118 in outside of the 3rd gear 113, institute
The other end for stating third connecting rod 118 is hinged fourth link 119；
The both sides of top plate 102 are provided with the second vertical supporting plate 120, and the both ends of the second supporting plate 120 pass through respectively
Rotary shaft the 4th gear 121 of rotational installation, the affixed fourth link 119 in outside of the 4th gear 121, described second
Fagging 120 is provided with the second horizontal guide groove 122, and second gear driving plate 123 is provided with second guide groove 122, described
Second gear driving plate 123 is moved back and forth by the way that the second slider guide thereon is spacing in the second guide groove 122, and described second
The both ends of gear driving plate 123 are distinguished is provided with the second upper rack 124 and second time rack 125 in the horizontal direction, on described second
Rack 124 and second time rack 125 are engaged on each one the 4th gear 121 of the both sides of the second supporting plate 120 respectively.
The operation principle of the lowering or hoisting gear is as follows：Such as the initial position of Figure 10 lowering or hoisting gear, the elongation of cylinder drive end
So as to drive first gear driving plate to move along a straight line, first gear driving plate drives first gear to rotate, and first gear drives the
One link rotatable, first connecting rod rise with the outer end that second connecting rod is hinged, and first connecting rod drives second connecting rod to move, and second
Connecting rod drives second gear to rotate and middle plate is moved upwards, and second gear and the 3rd gear are engaged so as to drive the 3rd gear to turn
It is dynamic, therefore third connecting rod rises with the outer end that fourth link is hinged, third connecting rod drives fourth link motion, fourth link
Driving the 4th pinion rotation and top plate is moved upwards, two the 4th gears are limited to second gear driving plate and are synchronized with the movement,
So that it is guaranteed that the vertical lifting motion of top plate, in the transmission of multiple gears, is limited to the conditions such as precision, the setting of stabiliser bar,
The parallelogram sturcutre of formation so that the conduction of power is more smooth and steady on gear, prevents latch.One cylinder can
Multiple connecting rods are driven to act on lifting, raising efficiency is double, and hoisting depth can be overlapped by increasing connecting rod, without changing
For long connecting rod.
As shown in Fig. 1, Figure 14 to Figure 16, the rear side of the top of top plate 102 is provided with water injector, the water injector bag
Storage tank 55, base 51, rotating cylinder 52 and axis 53 are included, the base 51 on storage tank 55, install by the storage tank 55
In on top plate, the base 51 is provided with limbers 511, and the rotating cylinder 52 is rotatably connected at the base 51 by axis 53
On, the rotating cylinder 52 is hollow structure, and the outer face of the rotating cylinder 52 is that the center of circle is evenly equipped with four outer circle holes with place where axle center
521, the rotating cylinder 52 is evenly equipped with four interior circular holes 522 with place where axle center close to the inner face of base 51 for the center of circle, it is described outside
Circular hole 521 and interior circular hole 522, which correspond, to be coaxially disposed, and each outer circle hole 521 is connected by flexible pipe 54 and misplaced 90 ° with it
Interior circular hole 522.
The base 51 has four support bars 512 being connected on its madial wall, is enclosed between four support bars 512
The limbers 511 is formed, the junction of four support bars 512 is provided with centre bore 513, and the centre bore 513 is used to wear
Enter the axis 53.The upper surface and lower surface of the rotating cylinder 52 are provided with central shaft hole 523 and are used for through the axis 53.
The water for needing to spray in storage tank is pressurized by water pump during implementation, is then connected with base, current pass sequentially through
Limbers and flexible pipe on base are sprayed away, and because flexible pipe is distorted shape, current can be sprayed with the flow direction of rotation from flexible pipe
Go out, and produce rotating reactive force, and rotating cylinder is produced rotation relative to base, form the larger rotating-spray of spray area
Current, operating efficiency is improved, and do not need extra motor to drive, energy-conserving and environment-protective, alleviate weight of equipment.
The present invention is realized accessible fire fighting and rescue operation, can lifted by lowering or hoisting gear by the flexible movement of robot
Lift work efficiency, by setting the water injector sprayed without the i.e. achievable rotation water column of motor driving, water spray area is improved,
Further realize high-effect fire-extinguishing rescue work.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, on the premise of principle of the present invention is not departed from, some improvements and modifications can also be made, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (1)
1. a kind of structural fire protection extinguishing device, including robot, the robot includes frame, and the frame is provided with four groups
Walking mechanism, walking mechanism described in four groups are respectively arranged at the front and back position of frame both sides, it is characterised in that the walking mechanism
Including hollow shaft and solid shafting, the hollow shaft sleeve is located at solid shafting outer ring, passes through bearing between the hollow shaft and solid shafting
Rotation connection, the hollow shaft outer ring are rotationally connected with the side arm of frame by bearing, and the outer ring of the hollow shaft is located at machine
Frame outside is connected the first support arm, and the both ends of the solid shafting grow hollow shaft, and the outer ring of the solid shafting is located at outside frame
It is provided with the second support arm at side, first support arm and the second support arm are located at the both sides of hollow shaft axis respectively, and described the
The outer end of one support arm is connected with the 3rd support arm by rotating shaft, and the outer end of second supporting part is connected with by rotating shaft
4th support arm, the other end of the 3rd support arm are connected with the other end of the 4th support arm by rotating shaft, institute
State and be provided with the 5th gear in hollow shaft at frame inner side, the side arm of the frame is provided with the first motor, first electricity
For machine by meshed transmission gear in the 5th gear, the end that the solid shafting is located at on the inside of frame is provided with the 6th gear, described
The second motor is additionally provided with the side arm of frame, second motor is by meshed transmission gear in the 6th gear；
A lowering or hoisting gear is provided with above the frame, the lowering or hoisting gear includes bottom plate, middle plate and top plate, the bottom plate and top plate
It is horizontally disposed, the bottom plate is installed on above frame, and the middle plate is vertically arranged, and quantity is two, and the middle plate is located at
Between bottom plate and top plate, the bottom plate both sides are provided with the first vertical supporting plate, and the first supporting plate both ends are respectively by turning
Moving axis is rotatablely installed first gear, the affixed first connecting rod in outside of the first gear, and first supporting plate is provided with level
The first guide groove, first gear driving plate is installed in first guide groove, it is described to drive that cylinder is provided with the bottom plate
First gear driving plate moves back and forth in the first guide groove, and the both ends of the first gear driving plate are provided with the horizontal direction respectively
First upper rack and first time rack, first upper rack and first time rack are engaged in each of the first supporting plate both sides respectively
In one first gear, the middle plate both ends are connected to second gear by rotary shaft, and the middle plate both ends pass through rotary shaft
The 3rd gear is also respectively connected with, the 3rd gear is located above second gear, positioned at the second gear and the 3rd tooth of homonymy
Wheel is meshed, and the outer end of the first connecting rod is hinged with second connecting rod, and the other end of the second connecting rod is fixed on second gear
On, the second gear of phase heteropleural and the 3rd gear are hinged by stabiliser bar on same middle plate, the stabiliser bar both ends
Jointed shaft and the jointed shaft line of the second gear being connected with stabiliser bar both ends and the 3rd gear can form a parallelogram,
The affixed third connecting rod in outside of 3rd gear, the other end of the third connecting rod are hinged fourth link；The top plate both sides
Provided with the second vertical supporting plate, the second supporting plate both ends are rotatablely installed the 4th gear by rotary shaft respectively, and described the
The affixed fourth link in outside of four gears, second supporting plate are provided with the second horizontal guide groove, second guide groove
Second gear driving plate is inside installed, the both ends of the second gear driving plate be provided with the horizontal direction respectively the second upper rack and
Second time rack, second upper rack and second time rack are engaged in each one the 4th gear of the second supporting plate both sides respectively
On；
Water injector is provided with above the top plate, the water injector includes storage tank, base, rotating cylinder and axis, the bottom
On storage tank, the storage tank is installed on above top plate seat, and the base is provided with limbers, and the rotating cylinder can by axis
Be rotationally connected with the base, the rotating cylinder is hollow structure, the outer face of the rotating cylinder using at where axle center as the center of circle
It is evenly equipped with four outer circle holes, the rotating cylinder with place where axle center is that the center of circle is evenly equipped with four interior circular holes close to the inner face of base,
The outer circle hole and interior circular hole homogeneous one is corresponding is coaxially disposed, each outer circle hole are connected and its 90 ° of inner circle of misplacing by flexible pipe
Hole；The base has four support bars being connected on its madial wall, is enclosed between four support bars and forms the water flowing
Hole, the junction of four support bars are provided with centre bore, and the centre bore is used to penetrate the axis；
The front of the frame is provided with camera device, and the camera device includes the first U-shaped support, in the first U-shaped support
3rd motor is installed, the 3rd motor connects the first semi-circle gear by the first little gear, and the two of the first U-shaped support
Cross is rotatably connected at side wall outer end, the other both ends of the cross are connected to outside the two side of the second U-shaped support
At end, the 4th motor is installed in the second U-shaped support, the 4th motor passes through the knuckle-tooth of the second little gear connection the second half
Wheel, first semi-circle gear and the second semi-circle gear are respectively arranged in the both sides of cross, and both axis perpendiculars；It is described
Motion cameras is also equipped with second U-shaped support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710690008.9A CN107456686A (en) | 2017-08-14 | 2017-08-14 | A kind of structural fire protection extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710690008.9A CN107456686A (en) | 2017-08-14 | 2017-08-14 | A kind of structural fire protection extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107456686A true CN107456686A (en) | 2017-12-12 |
Family
ID=60549132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710690008.9A Withdrawn CN107456686A (en) | 2017-08-14 | 2017-08-14 | A kind of structural fire protection extinguishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107456686A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111530002A (en) * | 2020-05-08 | 2020-08-14 | 广州市妙伊莲科技有限公司 | Fire-fighting robot capable of crossing obstacles |
| CN112807591A (en) * | 2021-01-08 | 2021-05-18 | 安徽天枫智能科技有限公司 | Intelligent fire extinguishing device for building |
-
2017
- 2017-08-14 CN CN201710690008.9A patent/CN107456686A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111530002A (en) * | 2020-05-08 | 2020-08-14 | 广州市妙伊莲科技有限公司 | Fire-fighting robot capable of crossing obstacles |
| CN112807591A (en) * | 2021-01-08 | 2021-05-18 | 安徽天枫智能科技有限公司 | Intelligent fire extinguishing device for building |
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