CN209885081U - Track fire-fighting robot platform convenient to obstacle-crossing and maintenance - Google Patents
Track fire-fighting robot platform convenient to obstacle-crossing and maintenance Download PDFInfo
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- CN209885081U CN209885081U CN201920414309.3U CN201920414309U CN209885081U CN 209885081 U CN209885081 U CN 209885081U CN 201920414309 U CN201920414309 U CN 201920414309U CN 209885081 U CN209885081 U CN 209885081U
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Abstract
The utility model relates to a track fire-fighting robot platform convenient to hinder more, be convenient for maintenance, current track walking assembly structure is complicated, and the maintenance is inconvenient, and generally does not have the ability of hindering more. Therefore, the crawler fire-fighting robot platform convenient for obstacle crossing and maintenance comprises a vehicle body, wherein a storage battery and two direct current driving motors are arranged in the vehicle body, the vehicle body is provided with a program control circuit, crawler walking assemblies are respectively arranged on two sides of the vehicle body, a driven shaft is arranged between driven wheels of the crawler walking assemblies on two sides, and the middle section of the driven shaft is also hinged with an obstacle crossing lifting frame and is provided with a driven crawler. The utility model discloses simple structure, it is convenient to hinder more, easy dismounting installs equipment such as water cannon, arm, brokenly tear instrument or exhaust fan additional, can constitute various small-size track robots such as fire-fighting fire-extinguishing robot, fire-fighting exhaust robot, the explosion-proof brokenly tear open the robot.
Description
Technical Field
The utility model relates to a track fire-fighting robot platform convenient to obstacle-surmounting, be convenient for maintenance.
Background
In the processes of fire fighting, disaster prevention and emergency rescue, various small crawler walking robots are widely applied, and the small crawler walking robots mostly adopt rubber crawlers, have small volume and flexible operation and are very popular. But its track running gear all takes off child in for military use tank, and the structure is complicated, and is bulky, when breaking down, often needs to tear the maintenance greatly open, and is very inconvenient.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is how to overcome prior art's above-mentioned defect, provide a track fire-fighting robot platform convenient to hinder more, be convenient for maintain.
For solving above-mentioned technical problem, this track fire-fighting robot platform convenient to hinder more, be convenient for maintenance, including the automobile body, be equipped with battery, two DC drive motor in the automobile body to be furnished with program control circuit, the automobile body both sides are equipped with track walking assembly respectively, track walking assembly includes frame, action wheel, follows driving wheel, a plurality of supporting wheel, a plurality of riding wheel and track, and the track cover is in frame, action wheel and follow driving wheel, supporting wheel and riding wheel set up respectively in the frame middle section, and the supporting wheel presses on lower layer track upper surface, upper track lower surface is held in the riding wheel outer fringe, be equipped with evenly distributed's tooth on the action wheel, be equipped with corresponding perforation on the track, its characterized in that: the frame is characterized in that one end of the frame is a tilting end, the other end of the frame is a telescopic end, the driving wheel is arranged on the tilting end, the driven wheel is arranged on the telescopic end, the telescopic end comprises a telescopic arm and a sleeve arranged on the frame, the sleeve is sleeved on the telescopic arm, a horizontal cross shaft is arranged on the sleeve, two ends of the horizontal cross shaft respectively protrude out of two sides of the sleeve and are respectively sleeved with a hinge bolt, two protruding plates are respectively arranged on two sides of the middle part of the telescopic arm, each protruding plate is provided with a longitudinal through hole, the other end of the hinge bolt extends forwards and is arranged in the longitudinal through hole of the protruding plate on the same side in a penetrating manner, the hinge bolts at the front and the back of the protruding plates are provided with external threads and are respectively provided with a fastening nut, the protruding plates are clamped through the front and back fastening nuts so as to fix the longitudinal length of the frame, the frame is also provided with two fixing through, the hinged plates are paired in pairs, the adjacent sides of the middle sections of the same pair of hinged plates are provided with hinged holes and are hinged on a horizontal transverse fixed shaft on one side of the frame through the hinged holes, the same pair of hinged plates are provided with a lug, the inner sides of the lugs are provided with protruding columns, the extending parts of the same pair of hinged plates are splayed, the protruding columns of the same pair of hinged plates are provided with spiral buffer springs, two ends of each spiral buffer spring are respectively abutted against the two lugs, the extending parts of the same pair of hinged plates and supporting wheels on the same pair of hinged plates are outwards expanded by the rebound force of the spiral buffer springs, wherein N is a positive integer and is more than or equal to 2, the frame on the outer sides of the lugs of the same pair of hinged plates is respectively provided with two limiting columns or limiting blocks, driving wheels of two crawler belt walking assemblies are respectively driven by two direct current driving motors, and is provided with a fastening nut, and two fixing through holes on the rack of each crawler belt walking assembly are respectively sleeved on the horizontal transverse optical axis and are fixed by the fastening nut.
So designed, the utility model discloses crawler travel assembly simple structure, easy dismounting. The length of the frame can be conveniently adjusted by adjusting the fastening nut on the hinged bolt, and further the tension degree of the crawler belt can be adjusted. When maintenance is needed, the whole crawler traveling assembly can be disassembled and maintained, and the crawler traveling assembly is very suitable for various small crawler traveling robots. And the spiral buffer spring, the hinged plate and the supporting wheel form a buffer mechanism, so that when the crawler runs on uneven ground, the crawler can be better attached to the ground, the crawler can stably and quickly pass through the crawler, and the phenomenon that the spiral buffer spring falls off due to overlarge space between adjacent lugs can be prevented.
Both sides track walking assembly is equipped with a driven shaft between the follow driving wheel, two middle wheels of coaxial fixed in this driven shaft middle section, it hinders the crane still to articulate to have one between two middle wheels, should hinder the crane front portion more and be equipped with a preceding driven shaft, preceding driven shaft both ends are equipped with preceding driven wheel respectively, above-mentioned preceding driven wheel and middle wheel one-to-one, overlap respectively and have driven track, and the automobile body front portion still is equipped with the stand, this stand top articulates through a horizontal cross axle has a telescopic bar, this telescopic bar lower extreme articulates the middle part that hinders the crane more through another horizontal cross axle, above-mentioned telescopic bar is electric putter or hydraulic drive jar, through telescopic bar, can control hinder the crane more and the preceding perk of driven track on it, when the action wheel operates, drive from driving wheel and driven shaft operation through the track, the driven shaft further, The front driven shaft, the front driven wheel and the driven crawler belt rotate. No matter the obstacle-crossing lifting frame is in a horizontal state or a tilting state, the crawler belt and the driven crawler belt can synchronously rotate in the same direction.
When normally traveling, the driving wheel is in front, the driven crawler belt is behind, and small obstacles can directly pass through. When needs cross higher, when great barrier (like the post or the room roof beam etc. of falling to the ground), this be convenient for hinder more, the track fire-fighting robot platform of being convenient for maintenance turns around earlier, make the action wheel big back, driven track is in the front, then shrink flexible thick stick, make the perk of obstacle-crossing crane front end, the automobile body moves ahead simultaneously, take up the barrier top when driven track front end, extend flexible thick stick again, make driven track and track keep flushing, then the motor reversal, drive this be convenient for hinder more, the track fire-fighting robot platform of being convenient for maintenance, the barrier is crossed to the mode that moves back, cross behind the barrier, trun into normal driving again. So designed, the barrier that driven track upper end can be taken, the utility model discloses the track fire-fighting robot platform of being convenient for hinder more, the maintenance of being convenient for can all cross.
As optimization, the vehicle body is provided with a wide-angle camera and a wireless transceiver and is provided with a wireless remote control device. The design is convenient for remote control.
Preferably, the front part of the vehicle body is provided with a vehicle lamp and an electric winch. The design is convenient for use in dim light environment, and can be used for dragging heavy objects. The design is convenient for remote control.
As optimization, the top of the vehicle body is provided with a butt-joint platform which is movably provided with an adjustable fire water monitor, the adjustable fire water monitor comprises a water inlet pipe, a first L-shaped bent pipe, a second L-shaped bent pipe, a third L-shaped bent pipe and a fourth L-shaped bent pipe, wherein the L-shaped bent pipes respectively comprise an upstream end and a downstream end, the water inlet pipe is characterized in that two V-shaped water inlets are formed in the rear portion of the water inlet pipe, a bent pipe with an upward opening is arranged in the front portion of the water inlet pipe, the upstream end of a first L-shaped bent pipe is connected to the opening of the bent pipe through a rotatable movable joint, the downstream end of the first L-shaped bent pipe is connected to the upstream end of a second L-shaped bent pipe through a flange and a bolt, the downstream end of the second L-shaped bent pipe is welded with the upstream end of a third L-shaped bent pipe, the downstream end of the third L-shaped bent pipe is connected with the upstream end of a fourth L-shaped bent pipe through another rotatable movable joint, and the downstream end of the fourth L-shaped. By the design, the variable gun head can swing up and down and can also swing left and right, and water is directly sprayed to the ignition point to extinguish fire.
Preferably, the rotatable movable joint comprises a screw, one end of the screw is provided with an adjusting hand wheel, and the other end of the screw is provided with an adjusting motor. By the design, manual or electric adjustment is facilitated.
As optimization, the downstream end of the first L-shaped bent pipe and the upstream end of the second L-shaped bent pipe are connected into a horizontal pipe through a flange and a bolt, the horizontal pipe is provided with a vertical branch pipe, the middle section of the vertical branch pipe is provided with an electromagnetic valve, and a baffling baffle is arranged above the top end of the vertical branch pipe.
So design, when this track fire-fighting robot platform of being convenient for hinder more, be convenient for maintenance is in the high temperature fire scene, can open the solenoid valve, through vertical branch pipe to baffling baffle water spray, water strikes baffling baffle, forms the water smoke that sprays downwards, does the utility model discloses the electrical equipment and the track cooling of the track fire-fighting robot platform of being convenient for hinder more, be convenient for maintenance prevent to damage because of the high temperature.
The utility model discloses track fire-fighting robot platform convenient to obstacle-surmounting, be convenient for maintain has simple structure, easy dismounting, the convenient advantage of obstacle-surmounting, and its fire water cannon still can replace equipment such as mine car arm, brokenly tear open instrument or smoke exhaust fan, is fit for the fire control, the use of rescuing.
Drawings
The utility model discloses be convenient for cross obstacle, be convenient for track fire-fighting robot platform of maintenance do further explanation below with the accompanying drawing:
FIG. 1 is a schematic diagram of a side view of a belt traveling assembly of a track fire-fighting robot platform for obstacle crossing and maintenance;
FIG. 2 is a schematic side view of the crawler-type walking robot platform (the obstacle-surmounting crane is in a tilting state);
fig. 3 is a schematic structural view of the crawler walking robot platform from top (the obstacle crossing crane is in a horizontal state).
In the figure: 1 is a frame, 2 is a driving wheel, 3 is a driven wheel, 4 is a supporting wheel, 5 is a supporting wheel, 6 is a crawler belt, 7 is a fixed through hole, 8 is a hinged plate, 81 is an extending part, 82 is a lug, 83 is a projecting column, 84 is a spiral buffer spring, 9 is a horizontal transverse fixed shaft, 10 is a limit column, 11 is a tilting end, 12 is a telescopic end, 121 is a telescopic arm, 122 is a sleeve, 123 is a horizontal transverse shaft, 124 is a hinged bolt, 125 is a projecting plate, 126 is a fastening nut, 13 is a vehicle body, 14 is a horizontal transverse optical shaft, 15 is a fastening nut, 16 is a wide-angle camera, 17 is a wireless transceiver, 18 is a vehicle lamp, 19 is a steering wheel, 20 is a middle wheel, 21 is an obstacle crossing lifting frame, 22 is a front driven shaft, 23 is a front driven wheel, 24 is a driven crawler belt, 25 is a stand column, 26 is a horizontal transverse shaft, 27 is a telescopic bar, 28 is a water inlet pipe, 29 is a, 30 is a driven shaft, 31 is a second L-shaped bent pipe, 32 is a third L-shaped bent pipe, 33 is a fourth L-shaped bent pipe, 34 is a bent pipe, 35 is a rotatable movable joint, 36 is a flange, 37 is a variable monitor head of an electric control fire water monitor, 38 is a screw rod, 39 is an adjusting hand wheel, 40 is an adjusting motor, 41 is a vertical branch pipe, 42 is an electromagnetic valve, 43 is a baffle plate, and 44 is an electric winch.
Detailed Description
The first implementation mode comprises the following steps: as shown in fig. 1-3, the track fire-fighting robot platform convenient for obstacle crossing and maintenance comprises a vehicle body 13, wherein a storage battery, two direct current drive motors and a program control circuit are arranged in the vehicle body 13, track walking assemblies are respectively arranged on two sides of the vehicle body 13, each track walking assembly comprises a frame 1, a driving wheel 2, a driven wheel 3, a plurality of supporting wheels 4, a plurality of supporting belt wheels 5 and a track 6, the track 6 is sleeved on the frame 1, the driving wheel 2 and the driven wheel 3, the supporting wheels 4 and the supporting belt wheels 5 are respectively arranged in the middle section of the frame 1, the supporting wheels 4 are pressed on the upper surface of the lower-layer track 6, the lower surface of the upper-layer track 6 is supported by the outer edges of the supporting wheels 5, the driving wheel 2 is provided with uniformly distributed teeth, and the track. One end of the frame 1 is a tilting end 11, the other end is a telescopic end 12, the driving wheel 2 is arranged on the tilting end 11, the driven wheel 3 is arranged on the telescopic end 12, the telescopic end 12 comprises a telescopic arm 121 and a sleeve 122 arranged on the frame, the sleeve 122 is sleeved on the telescopic arm 121, the sleeve 122 is provided with a horizontal cross shaft 123, two ends of the horizontal cross shaft 123 respectively protrude out of two sides of the sleeve 122 and are respectively sleeved with a hinge bolt 124, two sides of the middle part of the telescopic arm 121 are respectively provided with a protruding plate 125, each protruding plate 125 is provided with a longitudinal through hole, the other end of the hinge bolt 124 extends forwards and is penetrated in the longitudinal through hole of the protruding plate 125 at the same side, the hinge bolts at the front and the back of the protruding plate 125 are provided with external threads and are respectively provided with a fastening nut 126, and the protruding plates 125 are clamped through the front and back fastening nuts 126 to fix the longitudinal length, two fixing through holes 7 are further formed in the machine frame 1. A steering wheel 19 is arranged below the frame between the driving wheel 2 and the supporting wheel 4, and the crawler 6 is V-shaped at two sides of the steering wheel 19.
The number of the supporting wheels 4 is 2N, each supporting wheel 4 is hinged and fixed on an extending part 81 below one hinged plate 8, the hinged plates 8 are pairwise, the adjacent sides of the middle sections of the hinged plates 8 are provided with hinged holes and are hinged on the horizontal transverse fixing shaft 9 on one side of the rack through the hinged holes, a lug 82 is arranged on each hinged plate 8, a protruding column 83 is arranged on the inner side of each lug 82, the extending parts 81 of the hinged plates 8 are splayed, a spiral buffer spring 84 is arranged on each protruding column 83 of each hinged plate 8, two ends of each spiral buffer spring 84 are respectively abutted against the two lugs 82, the elastic force of each spiral buffer spring 84 enables the extending parts 81 of the hinged plates 8 and the supporting wheels 4 on the extending parts 81 to be outwards expanded, wherein the number of the hinged plates is a positive integer, and N is not less.
Two limiting columns 10 (of course, limiting blocks can be used, and are not shown) are respectively arranged on the machine frame 1 outside the lugs 82 of the same pair of hinge plates 8.
The driving wheels 2 of the two crawler traveling assemblies are respectively driven by two direct current driving motors, horizontal transverse optical axes 14 are arranged at corresponding positions on two sides below the vehicle body 13, external threads are arranged at the outer ends of the horizontal transverse optical axes 14 and are provided with fastening nuts 15, and two fixing through holes in the rack of each crawler traveling assembly are respectively sleeved on the horizontal transverse optical axes and are fixed by the fastening nuts 15.
As shown in fig. 2, a driven shaft 30 is provided between the driven wheels 3 of the crawler belt walking assemblies at two sides, two middle wheels 20 are coaxially fixed at the middle section of the driven shaft 30, an obstacle crossing crane 21 is hinged between the two middle wheels 20, a front driven shaft 22 is provided at the front part of the obstacle crossing crane 21, front driven wheels 23 are provided at two ends of the front driven shaft 22, the front driven wheels 23 correspond to the middle wheels 20 one by one, and are respectively sleeved with driven crawlers 24, an upright post 25 is provided at the front part of the vehicle body 13, the top of the upright post 25 is hinged with a telescopic bar 27 through a horizontal cross shaft 26, the lower end of the telescopic bar 27 is hinged at the middle part of the obstacle crossing crane 21 through another horizontal cross shaft 26, the telescopic bar 27 is an electric push rod or a hydraulic driving cylinder, the front part of the obstacle crossing crane 21 and the driven crawlers 24 thereon can, the driven wheel 3 and the driven shaft 30 are driven by the crawler 6, and the driven shaft 30 further drives the intermediate wheel 20, the front driven shaft 22, the front driven wheel 23, and the driven crawler 24.
The vehicle body is provided with a wide-angle camera 16 and a wireless transceiver 17, and is provided with a wireless remote control device (not shown in the figure). The vehicle body front portion is provided with a lamp 18 and an electric winch 44.
As shown in fig. 2 and 3, a docking platform is arranged at the top of the vehicle body 13, an adjustable fire monitor is movably mounted on the docking platform, the adjustable fire monitor includes a water inlet pipe 28, a first L-shaped bent pipe 29, a second L-shaped bent pipe 31, a third L-shaped bent pipe 32 and a fourth L-shaped bent pipe 33, the L- shaped bent pipes 29, 31, 32 and 33 include an upstream end and a downstream end, two V-shaped water inlets are arranged at the rear of the water inlet pipe 28, and a bent pipe 34 with an upward opening is arranged at the front of the water inlet pipe 28. The upstream end of the first L-shaped elbow 29 is connected to the opening of the elbow 34 through a rotatable joint 35, the downstream end of the first L-shaped elbow 29 is connected to the upstream end of the second L-shaped elbow 31 through a flange 36 and bolts, the downstream end of the second L-shaped elbow 31 is welded with the upstream end of the third L-shaped elbow 32, the downstream end of the third L-shaped elbow 32 is connected to the upstream end of the fourth L-shaped elbow 33 through another rotatable joint 35, and the downstream end of the fourth L-shaped elbow 33 is also connected with a variable cannon head 37 of an electric control fire monitor. The structure of the variable monitor head 37 of the electric control fire water monitor is shown in CN 202015437U.
The rotatable joint 35 comprises a threaded rod 38, and an adjusting hand wheel 39 is arranged at one end of the threaded rod 38, and an adjusting motor 40 is arranged at the other end of the threaded rod 38.
The downstream end of the first L-shaped bent pipe 29 and the upstream end of the second L-shaped bent pipe 31 are connected by a flange 36 and a bolt to form a horizontal pipe, a vertical branch pipe 41 is arranged on the horizontal pipe, an electromagnetic valve 42 is arranged in the middle section of the vertical branch pipe 41, and a baffle 43 is arranged above the top end of the vertical branch pipe 41.
Claims (6)
1. The utility model provides a track fire-fighting robot platform convenient to obstacle-surmounting, be convenient for maintenance, includes the automobile body, is equipped with battery, two DC drive motor in the automobile body to be furnished with program control circuit, the automobile body both sides are equipped with track walking assembly respectively, track walking assembly includes frame, action wheel, follows driving wheel, a plurality of supporting wheel, a plurality of riding wheel and track, and the track cover is in frame, action wheel and follow driving wheel, supporting wheel and riding wheel set up respectively in the frame middle section, and the supporting wheel presses on lower layer track upper surface, upper track lower surface is held in the riding wheel outer fringe, be equipped with evenly distributed's tooth on the action wheel, be equipped with corresponding perforation on the track, its characterized in that: the frame is characterized in that one end of the frame is a tilting end, the other end of the frame is a telescopic end, the driving wheel is arranged on the tilting end, the driven wheel is arranged on the telescopic end, the telescopic end comprises a telescopic arm and a sleeve arranged on the frame, the sleeve is sleeved on the telescopic arm, a horizontal cross shaft is arranged on the sleeve, two ends of the horizontal cross shaft respectively protrude out of two sides of the sleeve and are respectively sleeved with a hinge bolt, two protruding plates are respectively arranged on two sides of the middle part of the telescopic arm, each protruding plate is provided with a longitudinal through hole, the other end of the hinge bolt extends forwards and is arranged in the longitudinal through hole of the protruding plate on the same side in a penetrating manner, the hinge bolts at the front and the back of the protruding plates are provided with external threads and are respectively provided with a fastening nut, the protruding plates are clamped through the front and back fastening nuts so as to fix the longitudinal length of the frame, the frame is also provided with two fixing through, the hinged plates are paired in pairs, the adjacent sides of the middle sections of the same pair of hinged plates are provided with hinged holes and are hinged on a horizontal transverse fixed shaft on one side of the frame through the hinged holes, the same pair of hinged plates are provided with a lug, the inner sides of the lugs are provided with protruding columns, the extending parts of the same pair of hinged plates are splayed, the protruding columns of the same pair of hinged plates are provided with spiral buffer springs, two ends of each spiral buffer spring are respectively abutted against the two lugs, the extending parts of the same pair of hinged plates and supporting wheels on the same pair of hinged plates are outwards expanded by the rebound force of the spiral buffer springs, wherein N is a positive integer and is more than or equal to 2, the frame on the outer sides of the lugs of the same pair of hinged plates is respectively provided with two limiting columns or limiting blocks, driving wheels of two crawler belt walking assemblies are respectively driven by two direct current driving motors, and is provided with a fastening nut, two fixing through holes on the frame of each crawler belt walking assembly are respectively sleeved on the horizontal transverse optical axis and are fixed by the fastening nut,
both sides track walking assembly is equipped with a driven shaft between the follow driving wheel, two middle wheels of coaxial fixed in this driven shaft middle section, it hinders the crane still to articulate to have one between two middle wheels, should hinder the crane front portion more and be equipped with a preceding driven shaft, preceding driven shaft both ends are equipped with preceding driven wheel respectively, above-mentioned preceding driven wheel and middle wheel one-to-one, overlap respectively and have driven track, and the automobile body front portion still is equipped with the stand, this stand top articulates through a horizontal cross axle has a telescopic bar, this telescopic bar lower extreme articulates the middle part that hinders the crane more through another horizontal cross axle, above-mentioned telescopic bar is electric putter or hydraulic drive jar, through telescopic bar, can control hinder the crane more and the preceding perk of driven track on it, when the action wheel operates, drive from driving wheel and driven shaft operation through the track, the driven shaft further, The front driven shaft, the front driven wheel and the driven crawler belt rotate.
2. A tracked fire-fighting robot platform convenient for obstacle crossing and maintenance according to claim 1, and being characterized in that: the vehicle body is provided with a wide-angle camera and a wireless transceiver and is provided with a wireless remote control device.
3. A tracked fire-fighting robot platform convenient for obstacle crossing and maintenance according to claim 1, and being characterized in that: and the front part of the vehicle body is provided with a vehicle lamp and an electric winch.
4. A tracked fire-fighting robot platform convenient for obstacle crossing and maintenance according to claim 1, and being characterized in that: the top of the vehicle body is provided with a butt joint platform, the butt joint platform is movably provided with an adjustable fire water monitor, the adjustable fire water monitor comprises a water inlet pipe, a first L-shaped bent pipe, a second L-shaped bent pipe, a third L-shaped bent pipe and a fourth L-shaped bent pipe, the L-shaped bent pipes respectively comprise an upstream end and a downstream end, the water inlet pipe is characterized in that two V-shaped water inlets are formed in the rear portion of the water inlet pipe, a bent pipe with an upward opening is arranged in the front portion of the water inlet pipe, the upstream end of a first L-shaped bent pipe is connected to the opening of the bent pipe through a rotatable movable joint, the downstream end of the first L-shaped bent pipe is connected to the upstream end of a second L-shaped bent pipe through a flange and a bolt, the downstream end of the second L-shaped bent pipe is welded with the upstream end of a third L-shaped bent pipe, the downstream end of the third L-shaped bent pipe is connected with the upstream end of a fourth L-shaped bent pipe through another rotatable movable joint, and the downstream end of the fourth L-shaped.
5. A tracked fire-fighting robot platform convenient for obstacle crossing and maintenance according to claim 4, and being characterized in that: the rotatable movable joint comprises a screw rod, one end of the screw rod is provided with an adjusting hand wheel, and the other end of the screw rod is provided with an adjusting motor.
6. A tracked fire-fighting robot platform convenient for obstacle crossing and maintenance according to claim 4, and being characterized in that: the downstream end of the first L-shaped bent pipe and the upstream end of the second L-shaped bent pipe are connected into a horizontal pipe through a flange and a bolt, a vertical branch pipe is arranged on the horizontal pipe, an electromagnetic valve is arranged in the middle section of the vertical branch pipe, and a baffling baffle is arranged above the top end of the vertical branch pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920414309.3U CN209885081U (en) | 2019-03-28 | 2019-03-28 | Track fire-fighting robot platform convenient to obstacle-crossing and maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920414309.3U CN209885081U (en) | 2019-03-28 | 2019-03-28 | Track fire-fighting robot platform convenient to obstacle-crossing and maintenance |
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| Publication Number | Publication Date |
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| CN209885081U true CN209885081U (en) | 2020-01-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920414309.3U Active CN209885081U (en) | 2019-03-28 | 2019-03-28 | Track fire-fighting robot platform convenient to obstacle-crossing and maintenance |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109966679A (en) * | 2019-03-28 | 2019-07-05 | 李岱峰 | Convenient for obstacle detouring, crawler belt fire-fighting robot platform easy to repair |
| CN113200097A (en) * | 2021-06-17 | 2021-08-03 | 聊城大学 | Obstacle-crossing crawler belt capable of adapting to different heights and excavator |
| CN113427463A (en) * | 2021-05-25 | 2021-09-24 | 杭州申昊科技股份有限公司 | Movable obstacle-crossing live working robot |
-
2019
- 2019-03-28 CN CN201920414309.3U patent/CN209885081U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109966679A (en) * | 2019-03-28 | 2019-07-05 | 李岱峰 | Convenient for obstacle detouring, crawler belt fire-fighting robot platform easy to repair |
| CN109966679B (en) * | 2019-03-28 | 2024-03-26 | 山东硅兔智能装备有限公司 | Crawler firefighting robot platform convenient to obstacle surmount and maintain |
| CN113427463A (en) * | 2021-05-25 | 2021-09-24 | 杭州申昊科技股份有限公司 | Movable obstacle-crossing live working robot |
| CN113200097A (en) * | 2021-06-17 | 2021-08-03 | 聊城大学 | Obstacle-crossing crawler belt capable of adapting to different heights and excavator |
| CN113200097B (en) * | 2021-06-17 | 2022-06-24 | 聊城大学 | Obstacle-crossing crawler belt capable of adapting to different heights and excavator |
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Effective date of registration: 20211228 Address after: 250100 2105, building 1, future entrepreneurship Plaza, Licheng District, Jinan City, Shandong Province Patentee after: SHANDONG GUI TU INTELLIGENT EQUIPMENT Co.,Ltd. Address before: 250001 Shandong silicon rabbit Intelligent Equipment Co., Ltd., No. 103-3, ground floor, building 2, huajingyuan, Wanda Plaza, weijiazhuang, Shizhong District, Jinan City, Shandong Province Patentee before: Li Daifeng |
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