CN110613908A - Emergency rescue water cannon device - Google Patents
Emergency rescue water cannon device Download PDFInfo
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- CN110613908A CN110613908A CN201911028139.6A CN201911028139A CN110613908A CN 110613908 A CN110613908 A CN 110613908A CN 201911028139 A CN201911028139 A CN 201911028139A CN 110613908 A CN110613908 A CN 110613908A
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- water cannon
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 256
- 230000007246 mechanism Effects 0.000 claims abstract description 57
- 239000003921 oil Substances 0.000 claims description 118
- 238000007789 sealing Methods 0.000 claims description 17
- 230000007704 transition Effects 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 9
- 239000010710 diesel engine oil Substances 0.000 claims description 7
- 239000010720 hydraulic oil Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 230000004888 barrier function Effects 0.000 abstract description 4
- 239000000383 hazardous chemical Substances 0.000 abstract description 3
- 238000011010 flushing procedure Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009975 flexible effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
An emergency rescue water cannon device belongs to the technical field of emergency rescue facilities. Comprises a frame with a frame bearing platform; the diesel engine is arranged on the rack platform; the high-pressure oil tank is arranged on the rack bearing platform; the crawler traveling mechanism and the water diversion mechanism are arranged on the frame and the crawler traveling mechanism drives the frame to travel together with the frame bearing platform; the water cannon seat rotating mechanism is connected with the water diversion mechanism, the water cannon assembly is rotationally connected with the water cannon seat rotating mechanism, and the crawler traveling mechanism, the water cannon seat rotating mechanism and the water cannon assembly are connected with the pressure oil distribution control valve oil way; and the remote control signal receiver is arranged on the rack bearing platform. The automatic walking effect of the robot is reflected, so that the requirement that rescue workers do not need to carry out manual operation along with the robot is met; the requirements of effectively flushing the barrier lake to discharge flood and realizing approaching fire extinguishing on the fire scene of hazardous chemicals which do not allow fire-fighting vehicles and fire fighters to approach are met; the structure is simple and the volume is small, so that the flexibility is realized, and the economic and cheap requirements are met.
Description
Technical Field
The invention belongs to the technical field of emergency rescue facilities, and particularly relates to an emergency rescue water cannon device.
Background
The emergency rescue referred to above mainly includes emergency disposal of barrage lakes and fire fighting, but is not limited by the applications exemplified above. In the case of the aforementioned barrier lakes, which are formed by blocking the river channels and storing a large amount of water due to debris flow caused by, for example, landslide, seasonal snow melting in snowy mountains, and a large amount of rainfall lasting in weather, immeasurable losses are caused if drainage and flood discharge to the barrier lakes are not timely and measures are not proper. At present, the traditional blasting method, the manual flood discharge opening excavation method, the diversion pipeline installation method and the like are still commonly adopted for drainage and flood discharge of the barrier lake, and the method has the disadvantages of high danger and high flood discharge cost on one hand, poor safety and secondary disaster initiation on the other hand; in the case of the aforementioned fire fighting, in many fire sites, especially hazardous chemical fire sites, the fire fighting speed and the fire fighting effect are adversely affected because it is difficult or not allowed to approach the fire fighting vehicle and the fire fighter excessively. The above-mentioned technical problems are of course readily solved if an emergency rescue installation is used which is capable of both autonomous walking and the formation of a powerful water column under remote control, the solution to be described being created in this context.
Disclosure of Invention
The invention aims to provide an emergency rescue water cannon device which is beneficial to reflecting the good autonomous walking effect of a robot, meeting the requirements of no need of rescue workers and manual operation, forming a powerful water column, meeting the requirements of effective flood discharge of a barrage lake and approaching fire extinguishment of dangerous chemical fire sites which do not allow fire-fighting vehicles and fire-fighting personnel to approach excessively, reflecting the simple structure and having flexible action, and meeting the actual use requirement.
The task of the invention is completed in such a way that the emergency rescue water cannon device comprises a frame, wherein the frame is provided with a frame bearing platform; the diesel engine is arranged on the rack platform, the diesel engine drives the high-pressure oil pump connected with the oil way of the diesel engine to work, and the diesel engine is provided with a diesel engine oil supply tank arranged on the rack bearing platform and connected with the oil way of the diesel engine; the high-pressure oil tank is arranged on the frame bearing platform, the high-pressure oil pump is connected between an oil outlet of the high-pressure oil tank and a first oil inlet and outlet I of a pressure oil distribution control valve of the pressure oil distribution control valve through a pipeline, and a second oil inlet and outlet II of the pressure oil distribution control valve is connected with an oil return port of the high-pressure oil tank through an oil return pipe of the high-pressure oil tank; the crawler traveling mechanism and the water diversion mechanism are arranged on the frame and drive the frame to travel together with the frame bearing platform by the crawler traveling mechanism; the water cannon seat rotating mechanism is connected with the water diversion mechanism, the water cannon assembly is rotatably connected with the water cannon seat rotating mechanism, and the crawler traveling mechanism, the water cannon seat rotating mechanism and the water cannon assembly are connected with the pressure oil distribution control valve oil way; and the remote control signal receiver is arranged on the rack bearing platform.
In a specific embodiment of the present invention, the diesel engine oil supply tank is disposed on the frame loading platform at a position corresponding to a rear side of the diesel engine and corresponding to a left side of an air cleaner of the diesel engine, and an engine exhaust pipe muffler of the diesel engine is disposed at a front side of the diesel engine; the remote control signal receiver is arranged on an electric controller at a position corresponding to the right side of the air filter, and the electric controller is arranged on the rack bearing platform.
In another specific embodiment of the invention, a high-pressure oil tank protecting cover is arranged outside the high-pressure oil tank; the diesel engine is provided with a diesel engine shield; the high-pressure oil tank protecting cover is fixed with the front side of the diesel engine protecting cover.
In yet another specific embodiment of the present invention, the water diversion mechanism includes a front water diversion pipe, a rear water diversion pipe and a water diversion pipe tee joint, the front water diversion pipe is fixed to the front side of the length direction of the rack and the left end of the front water diversion pipe is connected to the water diversion pipe tee joint, while the right end is provided with a front water diversion pipe quick joint, the rear water diversion pipe is fixed to the rear side of the length direction of the rack and the left end of the rear water diversion pipe is connected to the water diversion pipe tee joint, while the right end is provided with a rear water diversion pipe quick joint; the water cannon seat rotary mechanism and the water cannon assembly are connected with the water conduit tee joint.
In a further specific embodiment of the invention, the water cannon seat revolving mechanism comprises a revolving disc seat, a worm wheel revolving seat, a water cannon assembly horizontal revolving driving oil motor, a water cannon assembly horizontal revolving driving worm wheel and a water cannon assembly horizontal revolving driving worm, the revolving disc seat is fixedly connected with the upper part of the three-way joint of the water guide pipe, the worm wheel revolving seat is arranged in a revolving disc seat cavity of the revolving disc seat and is fixedly connected with the bottom of a revolving disc seat cavity, the water cannon assembly horizontal revolving driving oil motor is fixed outside the revolving disc seat, the water cannon assembly horizontal revolving driving worm is in transmission fit with the water cannon assembly horizontal revolving driving oil motor and is simultaneously in transmission fit with the water cannon assembly horizontal revolving driving worm wheel, the oil motor is connected with the hydraulic oil distribution control valve oil circuit, the water cannon assembly horizontal revolving driving worm wheel is in transmission fit with the worm wheel revolving seat through a ball bearing in the revolving seat cavity, the water cannon assembly is fixedly connected with the water cannon assembly horizontal rotation driving worm wheel.
In yet another specific embodiment of the present invention, a diversion pipe tee joint flange is formed on the upper portion of the diversion pipe tee joint, a rotary disc seat seal ring groove is formed in the bottom of the rotary disc seat and on the side facing the diversion pipe tee joint flange, a rotary disc seat seal ring is embedded in the rotary disc seat seal ring groove, the rotary disc seat seal ring forms a seal with the upward side of the diversion pipe tee joint flange, and the diversion pipe tee joint flange is fixed with the bottom of the rotary disc seat by diversion pipe tee joint flange screws; a worm wheel rotary seat sealing ring groove is formed in the bottom of the worm wheel rotary seat and in the circumferential direction around the worm wheel rotary seat, a worm wheel rotary seat sealing ring is embedded in the worm wheel rotary seat sealing ring groove, and the worm wheel rotary seat sealing ring and the upward side of the bottom of the rotary disk seat cavity form sealing; the water cannon assembly horizontal rotation driving worm gear sealing ring is arranged between the inner wall of the water cannon assembly horizontal rotation driving worm gear and the outer wall of the upper portion of the worm gear rotation seat, a worm gear rotation seat flange is formed at the bottom of the worm gear rotation seat, the worm gear rotation seat flange is fixedly connected with the bottom of the rotation disk seat cavity through a worm gear rotation seat flange screw, a worm gear rotation disk is formed on the upper portion of the water cannon assembly horizontal rotation driving worm gear, and the water cannon assembly is fixedly connected with the worm gear rotation disk.
In a more specific embodiment of the invention, the water cannon assembly comprises a water cannon tube base, a water cannon elbow, a water cannon muzzle matching tube revolving device, a transition rotating tube, a flange tube, a water cannon muzzle tube and a water cannon muzzle, wherein the lower end of the water cannon tube base is fixedly connected with a worm wheel revolving disc of a horizontal revolving drive worm wheel of the water cannon assembly, the upper end of the water cannon tube base is connected with the lower end of the water cannon elbow, the water cannon muzzle matching tube revolving device is connected between the water cannon elbow and one end of the transition rotating tube, the flange tube is connected between the feeding end of the transition rotating tube and one end of the water cannon muzzle tube, and the water cannon muzzle is connected with the other end of the water cannon muzzle tube, wherein the structure of the water cannon matching tube revolving device is the same as that of the water cannon seat revolving mechanism and.
In a further specific embodiment of the invention, water cannon base fixing screw holes are arranged on the worm wheel rotary disc and around the worm wheel rotary disc at intervals, a water cannon base lower flange disc is formed at the lower end of the water cannon base, water cannon base lower flange disc screw holes are arranged on the water cannon base lower flange disc and at positions corresponding to the water cannon base fixing screw holes, water cannon base lower flange disc fixing screws are arranged on the water cannon base lower flange disc screw holes and screwed into the water cannon base fixing screw holes, and the upper end of the water cannon base is connected with the lower end flange of the water cannon bent pipe; the transition rotating pipe is connected with the flange of the water cannon muzzle adapter pipe rotating device and is connected with the flange pipe flange; the water cannon muzzle tube is connected between the flange tube and the water cannon muzzle in a flange connection mode.
In a more specific embodiment of the invention, a reducing nozzle is arranged at one end of the water cannon muzzle far away from the water cannon muzzle tube; and an illuminating lamp is arranged on the flange pipe.
In yet another specific embodiment of the present invention, the crawler travel mechanism is driven by a crawler travel driving oil motor, and the crawler travel driving oil motor is connected to the pressure oil distribution control valve oil passage.
According to the technical scheme provided by the invention, the remote control signal receiver receives the signal sent by the remote controller to control the electric controller, and then the electric controller controls whether the diesel engine works or not and controls the pressure oil distribution control valve, so that the automatic walking effect of the robot is reflected, and the requirement that rescuers do not need to carry out manual operation is met; because the water cannon assembly can form a powerful water column from water which comes from the water diversion mechanism and is pressurized by the pipeline, the requirements of effectively flushing a dam in a dammed lake to discharge flood and realizing approaching fire extinguishing on a hazardous chemical fire scene which does not allow fire-fighting vehicles and fire fighters to approach can be met; the whole structure is simple and the volume is small, so that the flexibility can be embodied, and the economic and cheap practical use requirements can be met.
Drawings
FIG. 1 is a block diagram of an embodiment of the present invention.
Fig. 2 is a schematic front side view of fig. 1.
Fig. 3 is a left side view of fig. 1.
Fig. 4 is a schematic diagram of a pressure oil control valve of a high pressure oil pump of a diesel engine according to the present invention.
Fig. 5 is a detailed structural view of the water cannon mount swing mechanism shown in fig. 1.
Detailed Description
In order to clearly understand the technical spirit and the advantages of the present invention, the applicant below describes in detail by way of example, but the description of the example is not intended to limit the technical scope of the present invention, and any equivalent changes made according to the present inventive concept, which are merely in form and not in material, should be considered as the technical scope of the present invention.
In the following description, all the concepts related to the directions or orientations of up, down, left, right, front and rear are based on the current position of fig. 1, and thus, should not be interpreted as a specific limitation to the technical solution provided by the present invention.
Referring to fig. 1 to 4, there is shown a rack 1, the rack 1 having a rack carrying platform 11; a diesel engine 2 is shown, the diesel engine 2 is arranged on the frame platform 11, a high-pressure oil pump 21 connected with the oil circuit of the diesel engine 2 is driven to work by the diesel engine 2, the diesel engine 2 is provided with a diesel engine oil supply tank 22 arranged on the frame bearing platform 11, and the diesel engine oil supply tank 22 is connected with the oil circuit of the diesel engine; a high-pressure oil tank 3 is shown, the high-pressure oil tank 3 is arranged on the frame bearing platform 11, the high-pressure oil pump 21 is connected between a high-pressure oil tank oil outlet 31 of the high-pressure oil tank 3 and a first oil inlet/outlet i 2111 of a pressure oil distribution control valve 211 through a pipeline, and a second oil inlet/outlet ii 2112 of the pressure oil distribution control valve 211 is connected with a high-pressure oil tank oil return port 32 of the high-pressure oil tank 3 through a high-pressure oil tank oil return pipe 2121; a crawler belt walking mechanism 4 and a water diversion mechanism 5 are shown, the crawler belt walking mechanism 4 and the water diversion mechanism 5 are arranged on the frame 1, and the frame 1 is driven by the crawler belt walking mechanism 4 to walk together with the frame bearing platform 11; a water cannon seat rotating mechanism 6 and a water cannon assembly 7 are shown, the water cannon seat rotating mechanism 6 is connected with the water diversion mechanism 5, the water cannon assembly 7 is rotatably connected with the water cannon seat rotating mechanism 6, and the crawler traveling mechanism 4, the water cannon seat rotating mechanism 6 and the water cannon assembly 7 are connected with the pressure oil distribution control valve 211 in an oil way; a remote control signal receiver 8, wherein the remote control signal receiver 8 is arranged on the rack bearing platform 11.
The aforementioned diesel engine oil supply tank 22 is provided on the aforementioned rack carrying platform 11 at a position corresponding to the rear side of the aforementioned diesel engine 2 and corresponding to the left side of the air cleaner 23 of the diesel engine 2, and the engine exhaust pipe muffler 24 of the diesel engine 2 is located at the front side of the diesel engine 2; the remote control signal receiver 8 is provided on the electric controller 10 at a position corresponding to the right side of the air cleaner 23, and the electric controller 10 is provided on the rack mount 11.
A high-pressure oil tank protecting cover 33 is arranged outside the high-pressure oil tank 3; the aforementioned diesel engine 2 is provided with a diesel engine shroud 25; the high-pressure tank cover 33 is fixed to the front side of the diesel engine shroud 25.
Since the structure of the aforementioned water diversion mechanism 5 is similar to that disclosed in CN208160860U, the applicant only briefly explains below, and this water diversion mechanism 5 includes a front water diversion pipe 51, a rear water diversion pipe 52, and a water diversion pipe tee joint 53, the front water diversion pipe 51 is fixed to the front side of the aforementioned frame 1 in the length direction and the left end of this front water diversion pipe 51 is connected to the water diversion pipe tee joint 53, while the right end is provided with a front water diversion pipe quick joint 511, the rear water diversion pipe 52 is fixed to the rear side of the aforementioned frame 1 in the length direction and the left end of this rear water diversion pipe 52 is connected to the water diversion pipe tee joint 53, while the right end is provided with a rear water diversion pipe quick joint 521; the water cannon seat revolving mechanism 6 and the water cannon assembly 7 are connected with the water conduit tee joint 53.
In the operating state, the front water conduit 51 is coupled to the fire hose at the disaster relief site through the front water conduit quick coupling 511, the rear water conduit 52 is coupled to the fire hose at the disaster relief site through the rear water conduit quick coupling 521, and the fire hose is coupled to a separate device such as a water outlet of a water supply booster pump.
Referring to fig. 5 in combination with fig. 1, the aforementioned water cannon seat revolving mechanism 6 includes a revolving disk seat 61, a worm wheel revolving seat 62, a water cannon assembly horizontal revolving driving oil motor 63, a water cannon assembly horizontal revolving driving worm wheel 64 and a water cannon assembly horizontal revolving driving worm 65, the revolving disk seat 61 is fixedly connected with the upper portion of the aforementioned water conduit three-way joint 53, the worm wheel revolving seat 62 is disposed in the revolving disk seat cavity 611 of the revolving disk seat 61 and is fixedly connected with the bottom of the revolving disk seat cavity 611, the water cannon assembly horizontal revolving driving oil motor 63 is fixed outside the revolving disk seat 61, the water cannon assembly horizontal revolving driving worm 65 is in transmission fit with the water cannon assembly horizontal revolving driving oil motor 63 and is also in transmission fit with the water cannon assembly horizontal revolving driving worm wheel 64, and the oil motor 63 is connected with the aforementioned hydraulic oil distribution control valve 211, the water cannon assembly horizontal revolving driving worm wheel 64 is in transmission fit with the worm wheel revolving seat 62 through a ball bearing 641 in the aforementioned revolving seat cavity 611, the water cannon assembly 7 is fixedly connected with the water cannon assembly horizontal rotation driving worm wheel 64.
Continuing with fig. 5, a three-way joint flange 531 is formed on the upper portion of the three-way joint 53, a rotary plate seat seal ring groove 612 is formed on the bottom of the rotary plate seat 61 and on the side facing the three-way joint flange 531, a rotary plate seat seal ring 6121 is embedded in the rotary plate seat seal ring groove 612, the rotary plate seat seal ring 6121 forms a seal with the upward side facing the three-way joint flange 531, and the three-way joint flange 531 is fixed to the bottom of the rotary plate seat 61 by three-way joint flange screws 5311.
A worm wheel rotary seat sealing ring groove 621 is formed in the bottom of the worm wheel rotary seat 62 and around the circumferential direction of the worm wheel rotary seat 62, a worm wheel rotary seat sealing ring 6211 is embedded in the worm wheel rotary seat sealing ring groove 621, and the worm wheel rotary seat sealing ring 6211 forms a seal with the upward side of the bottom of the rotary disk seat cavity 611.
A water cannon assembly horizontal rotary driving worm wheel upper sealing ring 642 is arranged between the inner wall of the water cannon assembly horizontal rotary driving worm wheel 64 and the upper outer wall of the worm wheel rotary base 62, wherein a worm wheel rotary base flange 622 is formed at the bottom of the worm wheel rotary base 62, the worm wheel rotary base flange 622 is fixedly connected with the bottom of the rotary disc base cavity 611 through a worm wheel rotary base flange bolt 6221, a worm wheel rotary disc 643 is formed at the upper part of the water cannon assembly horizontal rotary driving worm wheel 64, and the water cannon assembly 7 is fixedly connected with the worm wheel rotary disc 643.
Continuing with fig. 1 to fig. 3, the aforesaid water cannon assembly 7 comprises a water cannon tube base 71, a water cannon elbow 72, a water cannon muzzle adapter pipe turning device 73, a transition turning tube 74, a flange tube 75, a water cannon muzzle tube 76 and a water cannon muzzle 77, the lower end of the water cannon tube base 71 is fixedly connected with a worm wheel turning disc 643 of the aforesaid water cannon assembly horizontal turning drive worm wheel 64, the upper end of the water cannon tube base 71 is connected with the lower end of the water cannon elbow 72, the water cannon muzzle adapter pipe turning device 73 is connected between the water cannon elbow 72 and one end of the transition turning tube 74, the flange tube 75 is connected between the feeding end of the transition turning tube 74 and one end of the water cannon muzzle tube 76, the water cannon muzzle 77 is connected with, the structure of the water cannon muzzle adapter pipe rotating device 73 is the same as that of the water cannon base rotating mechanism 6 and is also connected with the oil circuit of the hydraulic oil distribution control valve 211.
Water cannon socket fixing screw holes 6431 are formed in the worm wheel rotating disc 643 at intervals around the worm wheel rotating disc 643, a water cannon socket lower flange 711 is formed at the lower end of the water cannon socket 71, a water cannon socket lower flange screw hole 7111 is formed in the water cannon socket lower flange 711 and at a position corresponding to the water cannon socket fixing screw holes 6431, a water cannon socket lower flange fixing screw 71111 is arranged on the water cannon socket lower flange screw hole 7111, the water cannon socket lower flange fixing screw 71111 is screwed into the water cannon socket fixing screw holes 6431, and the upper end of the water cannon socket 71 is connected with the lower end flange of the water cannon bent pipe 72; the transition rotating pipe 74 is flange-connected with the water cannon muzzle adapter pipe slewing gear 73 and flange-connected with the flange pipe 75; the aforementioned water cannon muzzle tube 76 is flange-connected between the flange tube 75 and the water cannon muzzle 77.
As shown in fig. 1 and 2, a reducing nozzle 771 is coupled to an end of the monitor port 77 away from the monitor port tube 76, and specifically, nozzles having different inner diameters can be coupled to the monitor port 76 as needed. In addition, it is preferable that an illumination lamp and/or a floodlight be provided to the flange pipe 75.
The crawler travel mechanism 4 is driven by a crawler travel drive oil motor 41, and the crawler travel drive oil motor 41 is connected to the pressure oil distribution control valve 211 in an oil passage. The construction of the crawler belt unit 4 is the same as that disclosed in CN208160860U, and therefore, the applicant does not describe it in detail.
Referring to fig. 4, as shown in fig. 4, the high-pressure oil pump 21 is connected to a pipeline between the first oil inlet/outlet 2111 of the pressure oil distribution control valve at the high-pressure oil tank outlet 31, i.e. an oil pipe pipeline. Fig. 4 also shows a state in which the water cannon assembly horizontal rotation driving oil motor 63 of the structural system of the water cannon base rotation mechanism 6, the transition rotating pipe rotation driving oil motor 731 of the structural system of the water cannon muzzle matching pipe rotation device 73 of the water cannon assembly 7, and the crawler travel driving oil motor 41 of the structural system of the crawler travel mechanism 4 are respectively connected to the oil passages of the pressure oil distribution control valve 211. Since the crawler belt units 4 are provided one at each of the front and rear of the frame 1 according to the conventional art, there are a pair of the crawler belt driving oil motors 41, and a pair is shown in fig. 4.
In the present embodiment, the remote control signal receiver 8 and the transmitter associated with the remote control signal receiver 8, which are mentioned several times above, are preferably a SYY-Z automatic controller manufactured by the permanent automatic control equipment limited of suzhou city, Jiangsu province, China and marketed before the present application. In use, the remote controller sends a signal to the remote control signal receiver 8 and the remote control signal receiver 8 receives the signal, and the electric controller 10 provided on the rack platform 11 controls the lighting lamp and/or the searchlight, the pressure oil distribution control valve 211, and the diesel engine 2. The high-pressure oil pump 21 is operated by the diesel engine 2, and the crawler travel driving oil motor 41, the water pump assembly turning driving oil motor 63, and the transition turning pipe turning driving oil motor 731 are controlled by a pressure oil distribution control valve 211 (may also be referred to as a hydraulic control unit).
When the crawler traveling driving oil motor 41 works, the crawler traveling driving oil motor can travel as required; when the water pump assembly rotates to drive the oil motor 63 to work, the worm wheel rotating disc 643 can drive the water cannon assembly 7 to rotate clockwise and anticlockwise in the horizontal direction as required; when the transition rotary tube rotation driving oil motor 731 works, the transition rotary tube 74, together with the flange tube 75, the water cannon muzzle tube 76 and the water cannon muzzle 77, can be rotated according to the required angle in the circumferential direction.
In conclusion, the technical scheme provided by the invention overcomes the defects in the prior art, successfully completes the invention task and truly realizes the technical effects of the applicant in the technical effect column.
Claims (10)
1. An emergency rescue water cannon device is characterized by comprising a frame (1), wherein the frame (1) is provided with a frame bearing platform (11); the diesel engine (2) is arranged on the rack platform (11), the diesel engine (2) drives a high-pressure oil pump (21) connected with an oil way of the diesel engine (2) to work, the diesel engine (2) is provided with a diesel engine oil supply tank (22) arranged on the rack bearing platform (11), and the diesel engine oil supply tank (22) is connected with the oil way of the diesel engine; the high-pressure oil tank (3) is arranged on the rack bearing platform (11), the high-pressure oil pump (21) is connected between a high-pressure oil tank oil outlet (31) of the high-pressure oil tank (3) and a first oil inlet/outlet port I (2111) of a pressure oil distribution control valve of the pressure oil distribution control valve (211) through a pipeline, and a second oil inlet/outlet port II (2112) of the pressure oil distribution control valve (211) is connected with a high-pressure oil tank oil return port (32) of the high-pressure oil tank (3) through a high-pressure oil tank oil return pipe (2121); the water diversion device comprises a crawler walking mechanism (4) and a water diversion mechanism (5), wherein the crawler walking mechanism (4) and the water diversion mechanism (5) are arranged on the frame (1), and the crawler walking mechanism (4) drives the frame (1) to walk together with a frame bearing platform (11); the water cannon seat rotating mechanism (6) is connected with the water diversion mechanism (5), the water cannon assembly (7) is rotatably connected with the water cannon seat rotating mechanism (6), and the crawler traveling mechanism (4), the water cannon seat rotating mechanism (6) and the water cannon assembly (7) are connected with the oil way of the pressure oil distribution control valve (211); and the remote control signal receiver (8), and the remote control signal receiver (8) is arranged on the rack bearing platform (11).
2. Emergency rescue water cannon apparatus according to claim 1, characterized in that said diesel engine supply tank (22) is arranged on said frame bearing platform (11) in a position corresponding to the rear side of said diesel engine (2) and corresponding to the left side of the air filter (23) of the diesel engine (2), the engine exhaust muffler (24) of the diesel engine (2) being located on the front side of the diesel engine (2); the remote control signal receiver (8) is arranged on an electric controller (10) at a position corresponding to the right side of the air filter (23), and the electric controller (10) is arranged on a frame bearing platform (11).
3. The emergency rescue water cannon apparatus according to claim 1, wherein a high-pressure oil tank protecting cover (33) is provided outside the high-pressure oil tank (3); the diesel engine (2) is provided with a diesel engine shield (25); the high-pressure oil tank protecting cover (33) is fixed with the front side of the diesel engine protecting cover (25).
4. The emergency rescue water cannon device according to claim 1, characterized in that the diversion mechanism (5) comprises a front diversion pipe (51), a rear diversion pipe (52) and a diversion pipe tee joint (53), the front diversion pipe (51) is fixed with the front side of the machine frame (1) in the length direction, the left end of the front diversion pipe (51) is connected with the diversion pipe tee joint (53), the right end is provided with a front diversion pipe quick joint (511), the rear diversion pipe (52) is fixed with the rear side of the machine frame (1) in the length direction, the left end of the rear diversion pipe (52) is connected with the diversion pipe tee joint (53), and the right end is provided with a rear diversion pipe quick joint (521); the water cannon seat rotating mechanism (6) and the water cannon assembly (7) are connected with the water conduit tee joint (53).
5. The emergency rescue water cannon device according to claim 4, wherein the water cannon seat revolving mechanism (6) comprises a revolving disc seat (61), a worm wheel revolving seat (62), a water cannon assembly horizontal revolving driving oil motor (63), a water cannon assembly horizontal revolving driving worm wheel (64) and a water cannon assembly horizontal revolving driving worm (65), the revolving disc seat (61) is fixedly connected with the upper part of the water conduit three-way joint (53), the worm wheel revolving seat (62) is arranged in a revolving disc seat cavity (611) of the revolving disc seat (61) and is fixedly connected with the bottom of the revolving disc seat cavity (611), the water cannon assembly horizontal revolving driving oil motor (63) is fixed outside the revolving disc seat (61), the water cannon assembly horizontal revolving driving worm (65) is in transmission fit with the water cannon assembly horizontal revolving driving oil motor (63) and is in transmission fit with the water cannon assembly horizontal revolving driving worm wheel (64) at the same time, and the oil motor (63) is connected with the oil way of the hydraulic oil distribution control valve (211), the water cannon assembly horizontal rotary driving worm wheel (64) is in transmission fit with the worm wheel rotary base (62) through a ball bearing (641) in the rotary base cavity (611), and the water cannon assembly (7) is fixedly connected with the water cannon assembly horizontal rotary driving worm wheel (64).
6. The emergency rescue water cannon device according to claim 5, characterized in that a water conduit tee joint flange (531) is formed at the upper part of the water conduit tee joint (53), a rotary disc seat seal ring groove (612) is formed at the bottom of the rotary disc seat (61) and on one side facing the water conduit tee joint flange (531), a rotary disc seat seal ring (6121) is embedded in the rotary disc seat seal ring groove (612), the rotary disc seat seal ring (6121) forms a seal with the upward side of the water conduit tee joint flange (531), and the water conduit tee joint flange (531) is fixed with the bottom of the rotary disc seat (61) by a water conduit tee joint flange screw (5311); a worm wheel rotary seat sealing ring groove (621) is formed in the bottom of the worm wheel rotary seat (62) and surrounds the circumferential direction of the worm wheel rotary seat (62), a worm wheel rotary seat sealing ring (6211) is embedded in the worm wheel rotary seat sealing ring groove (621), and the worm wheel rotary seat sealing ring (6211) and the upward side of the bottom of the rotary disc seat cavity (611) form sealing; a sealing ring (642) on the horizontal rotary driving worm wheel of the water cannon assembly is arranged between the inner wall of the horizontal rotary driving worm wheel (64) of the water cannon assembly and the outer wall of the upper part of the rotary worm wheel seat (62), wherein a rotary worm wheel seat flange (622) is formed at the bottom of the rotary worm wheel seat (62), the rotary worm wheel seat flange (622) is fixedly connected with the bottom of the rotary disc seat cavity (611) through a rotary worm wheel seat flange bolt (6221), a rotary worm wheel disc (643) is formed at the upper part of the horizontal rotary driving worm wheel (64) of the water cannon assembly, and the water cannon assembly (7) is fixedly connected with the rotary worm wheel disc (643).
7. The emergency rescue water cannon device according to claim 6, wherein the water cannon assembly (7) comprises a water cannon tube base (71), a water cannon elbow (72), a water cannon muzzle matching tube rotating device (73), a transition rotating tube (74), a flange tube (75), a water cannon muzzle tube (76) and a water cannon muzzle (77), the lower end of the water cannon tube base (71) is fixedly connected with a worm wheel rotating disc (643) of the water cannon assembly horizontal rotation driving worm wheel (64), the upper end of the water cannon tube base (71) is connected with the lower end of the water cannon elbow (72), the water cannon muzzle matching tube rotating device (73) is connected between the water cannon elbow (72) and one end of the transition rotating tube (74), the flange tube (75) is connected between the end of the transition tube (74) and one end of the water cannon muzzle tube (76), and the water cannon muzzle (77) is connected with the other end of the water cannon tube (76), the structure of the water cannon muzzle connecting pipe rotating device (73) is the same as that of the water cannon seat rotating mechanism (6) and is also connected with an oil way of the hydraulic oil distribution control valve (211).
8. The emergency rescue water cannon device according to claim 7, wherein water cannon base fixing screw holes (6431) are formed on the worm wheel rotating disc (643) and around the worm wheel rotating disc (643) at intervals, a water cannon base lower flange disc (711) is formed at the lower end of the water cannon base (71), a water cannon base lower flange disc screw hole (7111) is formed on the water cannon base lower flange disc (711) and at a position corresponding to the water cannon base fixing screw holes (6431), a water cannon base lower flange disc fixing screw (71111) is arranged on the water cannon base lower flange disc screw hole (7111), the water cannon base lower flange disc fixing screw (71111) is screwed into the water cannon base fixing screw holes (6431), and the upper end of the water cannon base (71) is connected with a lower end flange of the water cannon elbow (72); the transition rotating pipe (74) is in flange connection with the water cannon muzzle adapter pipe rotating device (73) and is in flange connection with the flange pipe (75); the water cannon muzzle tube (76) is connected between the flange tube (75) and the water cannon muzzle (77) in a flange connection mode.
9. The emergency rescue water cannon apparatus according to claim 1 or 7, characterized in that a reducing nozzle (771) is connected with one end of the cannon muzzle (77) far away from the cannon muzzle tube (76); and an illuminating lamp is arranged on the flange pipe (75).
10. The emergency rescue water cannon apparatus according to claim 1, characterized in that the crawler travel mechanism (4) is driven by a crawler travel drive oil motor (41), and the crawler travel drive oil motor (41) is connected with the pressure oil distribution control valve (211) in an oil way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911028139.6A CN110613908A (en) | 2019-10-28 | 2019-10-28 | Emergency rescue water cannon device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911028139.6A CN110613908A (en) | 2019-10-28 | 2019-10-28 | Emergency rescue water cannon device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110613908A true CN110613908A (en) | 2019-12-27 |
Family
ID=68926795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911028139.6A Pending CN110613908A (en) | 2019-10-28 | 2019-10-28 | Emergency rescue water cannon device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110613908A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113062393A (en) * | 2021-03-02 | 2021-07-02 | 福建侨龙应急装备股份有限公司 | Hydraulic excavation equipment and emergency transfer equipment thereof |
| CN113209523A (en) * | 2021-05-08 | 2021-08-06 | 捷达消防科技（苏州）股份有限公司 | Crawler-type emergency rescue device for fire fighting |
| CN115068870A (en) * | 2022-08-18 | 2022-09-20 | 江苏国荣安防装备科技有限公司 | Single-person remote control intelligent indoor fire hydrant system and control method thereof |
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| CN115068870A (en) * | 2022-08-18 | 2022-09-20 | 江苏国荣安防装备科技有限公司 | Single-person remote control intelligent indoor fire hydrant system and control method thereof |
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Application publication date: 20191227 |