CN113616963B - Emergency fire-fighting water supply device and using method thereof - Google Patents
Emergency fire-fighting water supply device and using method thereof Download PDFInfo
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- CN113616963B CN113616963B CN202110930292.9A CN202110930292A CN113616963B CN 113616963 B CN113616963 B CN 113616963B CN 202110930292 A CN202110930292 A CN 202110930292A CN 113616963 B CN113616963 B CN 113616963B
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/005—Delivery of fire-extinguishing material using nozzles
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- 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
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
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Abstract
The invention discloses an emergency fire-fighting water supply device and a use method in the technical field of emergency fire-fighting water supply, and the emergency fire-fighting water supply device comprises a mounting plate, wherein the bottom of the mounting plate is fixedly connected with four supporting rods, the supporting rods are distributed at the four corners of the mounting plate, and the bottoms of the four supporting rods are rotatably connected with rolling wheels; in the continuous water pumping process, the water flow is firstly filtered, then the pumped water flow is separated and precipitated, and the precipitating agent is added into the separated water flow by using the water flow effect adding plate, so that on one hand, impurities in the water flow are filtered out to avoid blocking the inside of the device, and on the other hand, in the process of pumping the water flow in rural rivers, impurities such as sludge and the like mixed in the pumped water flow can be precipitated, the water flow in the process of extinguishing fire is kept clean, and the situation that the water flow in the rivers is mixed with sludge and is not easy to be filtered completely, so that peculiar smell and stains are attached to the surface of a building after fire extinguishing is avoided.
Description
Technical Field
The invention relates to the technical field of emergency fire-fighting water supply, in particular to an emergency fire-fighting water supply device and a using method thereof.
Background
The fire-fighting water supply facility is an important component of a building fire-fighting water supply system, and has the main task of storing and providing enough fire-fighting water quantity and water pressure for the building fire-fighting water supply system and ensuring the water supply safety of the building fire-fighting water supply system to play an important role.
The existing emergency fire-fighting water supply device is generally used in places where fire-fighting water supply facilities are not popular, usually extinguishes fire temporarily or provides water for the fire-fighting facilities, but generally does not have the fire-fighting water supply facilities in rural areas, and does not have fire hydrants nearby, and when a fire disaster occurs, people usually take water from a peripheral river ditch to extinguish the fire; general rivers in rural areas are more, and rural rivers are generally not administered, have debris in the river ditch, lead to the fire control water supply installation can not directly get water from the river, easily block up the fire control water supply installation.
Based on the above, the invention designs an emergency fire-fighting water supply device and a use method thereof, so as to solve the problems.
Disclosure of Invention
The invention aims to provide an emergency fire-fighting water supply device and a using method thereof, aiming at solving the problems that the prior emergency fire-fighting water supply device is generally used in the places where fire-fighting water supply facilities are not popularized, usually extinguishes fire temporarily or provides water sources for the fire-fighting facilities, but generally does not have the fire-fighting water supply facilities in rural areas, does not have fire hydrants nearby, and usually takes water from the river ditches around to extinguish fire when a fire occurs; general rivers in rural areas are more, and rural rivers are generally not administered, have debris in the river ditch, lead to the fire control water supply installation can not directly get water from the river, the problem of easily blocking the fire control water supply installation.
In order to achieve the purpose, the invention provides the following technical scheme: an emergency fire-fighting water supply device comprises a mounting plate, wherein four support rods are fixedly connected to the bottom of the mounting plate, the support rods are distributed at four corners of the mounting plate, rolling wheels are rotatably connected to the bottoms of the four support rods, a push handle is fixedly connected to the right end of the mounting plate, a water storage tank and a booster pump are fixedly connected to the upper end of the mounting plate, the booster pump is positioned on the right side of the water storage tank and communicated with the right side of the water storage tank, a water inlet pipe is communicated with the top of the water storage tank, a connecting pipe is fixedly connected to the right side of the booster pump and can be connected with an external fire-fighting spray head, a water suction pump is fixedly connected to the left side of the water storage tank and communicated with the left side of the water storage tank, a water suction pipe is fixedly connected to the left side of the water suction pump, and a blocking mechanism for blocking larger impurities in river water is arranged at the end of the water suction pipe, the inside filtering mechanism that filters less impurity in the river that is equipped with of storage water tank, be equipped with in the storage water tank and carry out the precipitation mechanism that subsides with the mud in the river and can not be carried out by filterable impurity, the top of storage water tank is equipped with the interpolation mechanism that triggers by filtering mechanism, it is used for adding the precipitant to the river in the sediment to add the mechanism.
As a further scheme of the invention, the blocking mechanism comprises an arc-shaped blocking shell, the arc-shaped blocking shell is fixedly connected to the left end of the water pumping pipe, the left end of the arc-shaped blocking shell is provided with rectangular meshes, the left end of the arc-shaped blocking shell is rotatably connected with a rotating shaft, the left end of the rotating shaft is fixedly connected with a cleaning fan blade, the right end of the rotating shaft penetrates through the left end of the arc-shaped blocking shell and extends to the inside of the arc-shaped blocking shell, and the rotating shaft is positioned on the inner surface of the arc-shaped blocking shell and is fixedly connected with a first driving fan blade.
As a further scheme of the invention, the filtering mechanism comprises a filtering cylinder, the filtering cylinder is fixedly connected to the left side of the inner wall of the water storage tank and corresponds to the position of the water pump, the left end of the filtering cylinder is in a boss shape, the right end of the filtering cylinder is fixedly connected with a net cylinder, the net cylinder is positioned in the filtering cylinder, the right end part of the net cylinder is not provided with meshes, the left end of the net cylinder is rotatably connected with a rotating rod, the surface of the left end of the rotating rod is fixedly connected with a second driving fan blade and a circular connecting plate, the connecting plate is positioned on the right side of the second driving fan blade, the side surface of the connecting plate is fixedly connected with an arc-shaped poking rod, the right end of the rotating rod penetrates through the net cylinder and extends into the net cylinder, the surface of the rotating rod is positioned in the net through and is fixedly connected with a spiral blade, and a semicircular first sealing plate is fixedly connected between the surface of the net cylinder and the inner wall of the filtering cylinder, the left side surface of the first sealing plate is connected with a second sealing plate in a sliding manner, the rear end of the second sealing plate is elastically connected with the inner wall of the mesh cylinder through a first spring, the right end of the mesh cylinder without meshes can be sealed with the right end of the filter cylinder through the second sealing plate and the first sealing plate, the poking rod extends to the surface position of the second sealing plate, the bottom of the filter cylinder is positioned at the right side of the first sealing plate and is communicated with a discharging pipe, the inner wall of the filter cylinder is elastically and slidably connected with a discharging plate through an arc-shaped spring corresponding to the position of the discharging pipe, the rear side of the discharging plate is bent towards the inside of the filter cylinder, the discharging pipe penetrates through the water storage tank and the mounting plate, the front end of the second sealing plate is connected with a poking block in a left-right sliding manner, the poking block can act on the rear end of the discharging plate, the surface of the mesh cylinder is provided with a semicircular guide groove corresponding to the position of the poking block, and the tail end of the guide groove is arc-shaped, the dwang right-hand member extends to the outside and fixed surface is connected with the cam of a net section of thick bamboo.
As a further scheme of the invention, the sedimentation mechanism comprises a first partition plate and a second partition plate, the first partition plate and the second partition plate are fixedly connected to the front inner wall and the rear inner wall of the water storage tank to divide the water storage tank into three parts, the first partition plate is positioned on the left side of the second partition plate, the bottoms of the first partition plate and the second partition plate are respectively spaced from the bottom of the water storage tank, the left side surface of the first partition plate is connected with a first floating block in a sliding manner, the upper end of the rear side of the first floating block is an inclined plane, the right side of the first partition plate is connected with two second floating blocks in a sliding manner, the two second floating blocks are respectively positioned on the front side and the rear side of the first partition plate, the bottom of the inner wall of the water storage tank is fixedly connected with a telescopic first blocking plate corresponding to the position of the first partition plate, the upper end of the first blocking plate is fixedly connected with a pulling rod corresponding to the position of the second floating blocks, the pulling rod penetrates through the second floating block and then extends to the middle position of the first partition plate, and the upper end of the pulling rod cannot penetrate through the through hole; the bottom fixedly connected with of second division board blocks the net, there is the second barrier plate on the right side of second division board through second spring elastic sliding connection, the second barrier plate can block second partition board and the vacancy of storage water tank bottom, the catch bar of the upper end fixedly connected with L shape of second barrier plate, logical groove has all been seted up to second division board and first division board correspondence catch bar upper end position, the catch bar runs through the top position that extends to first kicking block behind the logical groove, the bin outlet has been seted up jointly between storage water tank and the corresponding first partition board of mounting panel and the second partition board, sliding connection has the bin gate in the bin outlet.
According to the further scheme, the adding mechanism comprises an adding box, a precipitating agent is stored in the adding box, the adding box is fixedly connected to the upper end of the water storage tank, a first adding hole is formed in the bottom of the inner wall of the adding box, an adding plate is elastically connected to the top of the water storage tank in a sliding mode from front to back through a third spring, a second adding hole sealed in a staggered mode with the first adding hole is formed in the surface of the adding plate, a stirring plate and an inclined block are fixedly connected to the bottom of the adding plate, the stirring plate is located at the position of the cam and is in contact with the cam, and the inclined block is located above the first floating block.
As a further scheme of the invention, the surface of the water pumping pipe is fixedly connected with a third floating block, and the third floating block is positioned on the right side of the arc-shaped blocking shell.
As a further scheme of the invention, the supporting rod is a telescopic rod.
The application method of the emergency fire-fighting water supply device comprises the following specific steps:
the method comprises the following steps: when a fire disaster occurs in rural areas, the fire-fighting water supply device is started to extinguish the fire;
step two: then the water pumping pipe is placed in a nearby river ditch, and the fire fighting water supply device can filter water in the river ditch;
step three: after the fire engine comes, the fire-fighting water supply device can supply water to the fire engine.
Compared with the prior art, the invention has the beneficial effects that:
1. in the continuous water pumping process, the water flow is firstly filtered, then the pumped water flow is separated and precipitated, and the precipitating agent is added into the separated water flow by using the water flow effect adding plate, so that on one hand, impurities in the water flow are filtered out to avoid blocking the inside of the device, and on the other hand, in the process of pumping the water flow in rural rivers, impurities such as sludge and the like mixed in the pumped water flow can be precipitated, the water flow in the process of extinguishing fire is kept clean, and the situation that the water flow in the rivers is mixed with sludge and is not easy to be filtered completely, so that peculiar smell and stains are attached to the surface of a building after fire extinguishing is avoided.
2. In the process of pumping water, larger impurities in the river can be blocked outside the arc-shaped blocking shell, the situation that the water pumping pipe is blocked by the larger impurities in the river, so that the fire fighting equipment cannot be continuously replenished with water, then the first driving fan blade, the rotating shaft and the cleaning fan blade are driven to rotate by water flow, the larger impurities adsorbed on the surface of the arc-shaped blocking shell can be cleaned by the cleaning fan blade, the permeability of rectangular meshes is favorably kept, and the situation that the larger impurities are accumulated to cause that which mesh is blocked is known, so that the water flow cannot smoothly enter the water pumping pipe, and the fire extinguishing process is influenced is avoided.
3. When the arc-shaped blocking shell is thrown into a river channel, the end part of the water pumping pipe and the arc-shaped blocking shell can float under the action of the third floating block, so that the arc-shaped blocking shell is favorably positioned in the middle of water flow, and the phenomenon that the extracted water flow contains more impurities such as sludge and the like to block equipment and influence normal water pumping due to the fact that the arc-shaped blocking shell sinks to the bottom is avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a flow chart of the method of the present invention;
FIG. 2 is a schematic diagram of the overall structure of the present invention;
FIG. 3 is a schematic view of the present invention, generally broken away;
FIG. 4 is a schematic sectional view of a filter cartridge of the filter mechanism of the present invention;
FIG. 5 is a schematic view of the structure at A in FIG. 4;
FIG. 6 is a schematic sectional view of the filter mechanism of the present invention;
FIG. 7 is a schematic structural view showing the positional relationship among the net cylinder, the first sealing plate, the second sealing plate, the first spring, the connecting plate and the poke rod according to the present invention;
FIG. 8 is a schematic view of the internal structure of the filter cartridge of the present invention;
FIG. 9 is a schematic view of the construction of the net drum of the present invention;
FIG. 10 is a schematic view of the connection between the rotating rod, the second driving blade, the connecting plate, the poke rod and the spiral blade according to the present invention;
FIG. 11 is a schematic structural view of the connection between the second sealing plate and the moving block in the present invention;
FIG. 12 is a schematic view of the blocking mechanism of the present invention;
FIG. 13 is a schematic structural view of the rotating shaft, the cleaning blades, the first driving blades and the arc-shaped barrier shell after being exploded;
FIG. 14 is a schematic view of the left side of the first partition plate and the inside of the addition tank in the present invention;
FIG. 15 is a schematic view of the internal structure of the storage tank and the addition tank of the present invention;
FIG. 16 is a schematic view showing the positional relationship between the cam, the toggle plate and the swash block according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
mounting plate 1, support rod 2, rolling wheel 3, push handle 4, water storage tank 5, booster pump 6, water inlet pipe 7, connecting pipe 8, water pump 9, water pumping pipe 901, arc-shaped blocking shell 10, rectangular mesh 11, rotating shaft 12, cleaning fan 13, first driving fan 14, filter cylinder 15, net cylinder 16, rotating rod 17, second driving fan 18, connecting plate 19, poking rod 20, spiral blade 21, first sealing plate 22, second sealing plate 23, first spring 24, discharge pipe 25, arc-shaped spring 2501, discharge plate 2502, poking block 26, guide groove 27, cam 28, first partition plate 29, second partition plate 30, first floating block 31, second floating block 32, first blocking plate 33, pulling rod 34, blocking net 35, second spring 36, second blocking plate 37, push rod 38, through groove 39, discharge port 40, discharge gate 41, adding box 42, first adding hole 43, third spring 4301, an adding plate 44, a second adding hole 45, a poking plate 46, an inclined block 47 and a third floating block 48.
Detailed Description
Referring to fig. 1-16, the present invention provides a technical solution: an emergency fire-fighting water supply device comprises a mounting plate 1, wherein four support rods 2 are fixedly connected to the bottom of the mounting plate 1, the support rods 2 are distributed at four corners of the mounting plate 1, rolling wheels 3 are rotatably connected to the bottoms of the four support rods 2, a pushing handle 4 is fixedly connected to the right end of the mounting plate 1, a water storage tank 5 and a booster pump 6 are fixedly connected to the upper end of the mounting plate 1, the booster pump 6 is positioned on the right side of the water storage tank 5, the booster pump 6 is communicated with the right side of the water storage tank 5, a water inlet pipe 7 is communicated with the top of the water storage tank 5, a connecting pipe 8 is fixedly connected to the right side of the booster pump 6, the connecting pipe 8 can be connected with an external fire-fighting spray head, a water suction pump 9 is fixedly connected to the left side of the water storage tank 5, the water suction pump 9 is communicated with the left side of the water storage tank 5, a water suction pipe 901 is fixedly connected to the left side of the water suction pipe 901, and a blocking mechanism for blocking larger impurities in river water is arranged at the end of the water suction pipe 901, a filtering mechanism for filtering smaller impurities in the river water is arranged in the water storage tank 5, a precipitation mechanism for precipitating sludge in the river water and impurities which cannot be filtered is arranged in the water storage tank 5, an adding mechanism triggered by the filtering mechanism is arranged at the top of the water storage tank 5, and the adding mechanism is used for adding a precipitating agent into the precipitated river water;
the blocking mechanism comprises an arc-shaped blocking shell 10, the arc-shaped blocking shell 10 is fixedly connected to the left end of the water pumping pipe 901, the left end of the arc-shaped blocking shell 10 is provided with a rectangular mesh 11, the left end of the arc-shaped blocking shell 10 is rotatably connected with a rotating shaft 12, the left end of the rotating shaft 12 is fixedly connected with a cleaning fan blade 13, the right end of the rotating shaft 12 penetrates through the left end of the arc-shaped blocking shell 10 and extends into the arc-shaped blocking shell 10, and the rotating shaft 12 is positioned on the inner surface of the arc-shaped blocking shell 10 and is fixedly connected with a first driving fan blade 14;
the filtering mechanism comprises a filter cartridge 15, the filter cartridge 15 is fixedly connected to the left side of the inner wall of the water storage tank 5 corresponding to the position of the water pump 9, the left end of the filter cartridge 15 is in a boss shape, the right end of the filter cartridge 15 is fixedly connected with a net cylinder 16, the net cylinder 16 is positioned in the filter cartridge 15, the right end part of the net cylinder 16 is not provided with meshes, the left end of the net cylinder 16 is rotatably connected with a rotating rod 17, the left end surface of the rotating rod 17 is fixedly connected with a second driving fan blade 18 and a circular connecting plate 19, the connecting plate 19 is positioned on the right side of the second driving fan blade 18, the side surface of the connecting plate 19 is fixedly connected with an arc poking rod 20, the right end of the rotating rod 17 penetrates through the net cylinder 16 and extends to the inside of the net cylinder 16, the rotating rod 17 is positioned on the inner surface of the net cylinder and is fixedly connected with a spiral blade 21, a semicircular first sealing plate 22 is fixedly connected between the surface of the net cylinder 16 and the inner wall of the filter cartridge 15, the left side surface of the first sealing plate 22 is slidably connected with a second sealing plate 23, the rear end of the second sealing plate 23 is elastically connected with the inner wall of the mesh cylinder 16 through a first spring 24, the second sealing plate 23 and the first sealing plate 22 can seal the part of the right end of the mesh cylinder 16 without mesh holes with the right end of the filter cylinder 15, the poke rod 20 extends to the surface position of the second sealing plate 23, the bottom of the filter cylinder 15 is positioned at the right side of the first sealing plate 22 and is communicated with a discharge pipe 25, the inner wall of the filter cylinder 15 is elastically and slidably connected with a discharge plate 2502 through an arc-shaped spring 2501 corresponding to the position of the discharge pipe 25, the rear side of the discharge plate 2502 is bent towards the inside of the filter cylinder 15, the discharge pipe 25 penetrates through the water storage tank 5 and the mounting plate 1, the front end of the second sealing plate 23 is left and right slidably connected with a poking block 26, the poking block 26 can act on the rear end of the discharge plate 2502, the surface of the mesh cylinder 16 is provided with a semicircular guide groove 27, the tail end of the guide groove 27 is arc-shaped, and the right end of the rotating rod 17 extends to the outside of the mesh cylinder 16 and is fixedly connected with a cam 28 on the surface;
the sedimentation mechanism comprises a first partition plate 29 and a second partition plate 30, the first partition plate 29 and the second partition plate 30 are fixedly connected to the front inner wall and the rear inner wall of the water storage tank 5, the water storage tank 5 is divided into three parts, the first partition plate 29 is positioned on the left side of the second partition plate 30, a distance is reserved between the bottoms of the first partition plate 29 and the second partition plate 30 and the bottom of the water storage tank 5, a first floating block 31 is connected to the left side surface of the first partition plate 29 in a sliding mode, the upper end of the rear side of the first floating block 31 is an inclined plane, the right side of the first partition plate 29 is connected with two second floating blocks 32 in a sliding mode, the two second floating blocks 32 are respectively positioned on the front side and the rear side of the first partition plate 29, a first telescopic blocking plate 33 is fixedly connected to the bottom of the inner wall of the water storage tank 5 corresponding to the position of the first partition plate 29, a pulling rod 34 is fixedly connected to the upper end of the first floating block 33 corresponding to the position of the second floating block 32, the pulling rod 34 penetrates through the second floating blocks 32 and extends to the middle position of the first partition plate 29, and the upper end of the pulling rod 34 cannot penetrate through the second floating blocks 32 A through hole; the bottom of the second partition plate 30 is fixedly connected with a blocking net 35, the right side of the second partition plate 30 is elastically and slidably connected with a second blocking plate 37 through a second spring 36, the second blocking plate 37 can block the gap between the second partition plate 30 and the bottom of the water storage tank 5, the upper end of the second blocking plate 37 is fixedly connected with an L-shaped push rod 38, through grooves 39 are formed in the positions, corresponding to the upper ends of the push rods 38, of the second partition plate 30 and the first partition plate 29, the push rods 38 extend to the position above the first floating block 31 after penetrating through the through grooves 39, a discharge opening 40 is formed between the water storage tank 5 and the mounting plate 1, corresponding to the first partition plate 29 and the second partition plate 30, and a discharge door 41 is slidably connected in the discharge opening 40;
the adding mechanism comprises an adding box 42, a precipitator is stored in the adding box 42, the adding box 42 is fixedly connected to the upper end of the water storage tank 5, a first adding hole 43 is formed in the bottom of the inner wall of the adding box 42, the position, corresponding to the adding box 42, of the top of the water storage tank 5 is elastically and slidably connected with an adding plate 44 in the front and back direction through a third spring 4301, a second adding hole 45 sealed with the first adding hole 43 in a staggered mode is formed in the surface of the adding plate 44, a shifting plate 46 and an inclined block 47 are fixedly connected to the bottom of the adding plate 44, the shifting plate 46 is located at the position of the cam 28, the shifting plate 46 is in contact with the cam 28, and the inclined block 47 is located above the first floating block 31;
when a fire disaster occurs, the fire-fighting water supply device is pushed out by a push handle 4 manually, then a booster pump 6 is started, water in a water storage tank 5 is sprayed out from a connecting pipe 8 to extinguish the fire, then a water suction pipe 901 is thrown into a nearby river channel, a water suction pump 9 is started to replenish water for fire-fighting water supply equipment, water flow is metered into an arc-shaped blocking shell 10 from a rectangular mesh 11 under the action of the water suction pump 9, larger impurities in the river channel are blocked outside the arc-shaped blocking shell 10, the water suction pipe 901 is prevented from being blocked by the larger impurities in the river channel, so that the fire-fighting equipment cannot be replenished continuously, after the water flow enters the arc-shaped blocking shell 10, the water flow drives a first driving fan blade 14 and a rotating shaft 12 to rotate, a cleaning fan blade 13 rotates along with the rotating shaft 12, and the cleaning fan blade 13 cleans the larger impurities adsorbed on the surface of the arc-shaped blocking shell 10, the permeability of the rectangular meshes 11 is kept, and the phenomenon that the larger sundries are accumulated to block the rectangular meshes 11, so that water flow cannot smoothly enter the water pumping pipe 901 to influence the fire extinguishing process is avoided; then the water flow will flow into the filter cartridge 15, the water flow will act on the second driving fan blade 18 first, the second driving fan blade 18, the connecting plate 19 and the rotating rod 17 will rotate under the action of the water flow, the poking rod 20 will rotate along with the connecting plate 19, then the water flow will flow into the inside of the net drum 16 from the peripheral side wall of the net drum 16 and act on the spiral blade 21, further providing a rotating force to the rotating rod 17, the net drum 16 will filter the smaller impurities in the water flow to the surface of the net drum 16, the poking rod 20 will scrape the impurities on the surface of the net drum 16 to the position of the net drum 16 without mesh holes by rotating, then when the poking rod 20 rotates to the position of the poking block 26, the poking rod 20 will drive the poking block 26 to move together with the second sealing plate 23, the poking block 26 will move in the guiding groove 27, then the end of the second sealing plate 23 will contact with the tail end of the first sealing plate 22 first to seal the filter drum with the right end of the net drum 16, the second sealing plate 23 continues to rotate, when the toggle block 26 moves to the rear end position of the discharge plate 2502, the discharge plate 2502 moves under the action of the toggle block 26, so that the discharge pipe 25 is exposed, impurities at the right end of the filter barrel can be directly discharged to the outer side of the water storage tank 5 from the discharge pipe 25, the permeability of the side wall of the net cylinder 16 is favorably maintained, and the phenomenon that more impurities are accumulated between the net cylinder 16 and the filter cylinder 15 to cause blockage and normal water supplement to the water storage tank 5 cannot be avoided; then the shifting block 26 will move to the rear end of the guiding groove 27, the shifting block 26 will move to the right side under the action of the arc of the rear end of the guiding groove 27, and thus will disengage from the shifting rod 20, the second sealing plate 23 will recover to the original position under the action of the first spring 24, and the discharge plate 2502 will recover to the original position under the action of the arc spring 2501 to re-seal the upper end of the discharge pipe 25; then the water flow falls into the water storage tank 5, the first blocking plate 33 is in a contracted state in the initial state, the water flow flows from the bottom of the first partition plate 29 to between the first partition plate 29 and the second partition plate 30, the second partition plate 30 blocks the bottom of the second partition plate 30 under the action of the second spring 36, the water flow cannot flow through, the liquid level in the water storage tank 5 is continuously increased along with the continuous flow of the water flow into the water storage tank 5, the first floating block 31 and the second floating block 32 move upwards together under the action of the water flow in the process of increasing the liquid level, the second floating block 32 moves to the top of the pulling rod 34 first, then the first blocking plate 33 is extended under the action of the pulling rod 34 and the second floating block 32 to block the bottom of the first partition plate 29, a settling space is formed between the first partition plate 29 and the second partition plate 30, and then the water flow on the left side of the first partition plate 29 is continuously injected, the water flow between the first separation plate 29 and the second separation plate 30 is preliminarily precipitated, sludge in the water flow can be gathered to the bottom of the water flow, the cam 28 can be driven to rotate together in the rotating process of the rotating rod 17, the cam 28 can act on the poking plate 46 in the rotating process, the poking plate 46 can drive the adding plate 44 to slide back and forth in a reciprocating mode, the second adding hole 45 can be intermittently communicated with the first adding hole 43, the precipitating agent in the adding box 42 can intermittently fall into the space between the first separation plate 29 and the second separation plate 30, intermittent blanking is beneficial to reducing the falling speed of the precipitating agent, the phenomenon that more precipitating agent is leaked and wastes is avoided, impurities such as sludge in the water flow between the first separation plate 29 and the second separation plate 30 can be rapidly precipitated under the action of the precipitating agent, the water flow in the fire extinguishing process can be kept clean, the phenomenon that the sludge is mixed in the water flow in a river ditch and is not easily filtered completely, peculiar smell and stains are attached to the building surface after fire extinguishment; with the continuous injection of the water flow, the first floating block 31 will continue to move upwards, then the first floating block 31 will act on the inclined block 47 to push the adding plate 44 to one side, the cam 28 will be out of contact with the stirring plate 46, the second adding hole 45 will be dislocated with the first adding hole 43, the precipitant will not leak out any more, the precipitant will not leak out continuously when the water flow does not flow into the space between the first separating plate 29 and the second separating plate 30 any more, which is beneficial to saving the use of precipitant and avoiding waste, then the first floating block 31 will act on the push rod 38, the push rod 38 will move upwards under the action of the first floating block 31, the second blocking plate 37 will expose the bottom of the second separating plate 30, the water flow between the first separating plate 29 and the second separating plate 30 will flow to the left side of the second separating plate 30 through the blocking net 35, the particles of impurities such as sludge after coagulation will become bigger and can not pass through the blocking net 35, then when the liquid level between the first separating plate 29 and the second separating plate 30 drops to a certain height, the second floating block 32 moves downwards along with the liquid level, the first partition plate 29 gradually contracts, the water flow on the left side of the first partition plate 29 flows into the space between the first partition plate 29 and the second partition plate 30 again, the first floating block 31 moves downwards along with the liquid level, the second blocking plate 37 blocks the bottom of the second partition plate 30 again, after fire is extinguished, impurities such as sludge and the like precipitated in the water storage tank 5 can be discharged out of the water tank 5 by pulling the discharge door 41, in the continuous water pumping process of the invention, the water flow is firstly filtered, then the pumped water flow is separated and precipitated, and the adding plate 44 is used for adding precipitating agents into the separated water flow by utilizing the water flow action, so that on one hand, the impurities in the water flow can be filtered out, the internal blockage of the device is avoided, on the other hand, in the process of pumping the water flow in rural river ditches, the impurities such as sludge and the like mixed in the pumped water flow can be precipitated, the water flow in the fire extinguishing process is kept clean, and the situation that the water flow in the river channel is mixed with sludge and is not easily filtered completely, so that peculiar smell and stains are attached to the surface of a building after the fire extinguishing.
When water is pumped, the water pumping pipe 901 sinks to the water bottom under the action of the arc-shaped blocking shell 10, as a further scheme of the invention, the surface of the water pumping pipe 901 is fixedly connected with a third floating block 48, and the third floating block 48 is positioned on the right side of the arc-shaped blocking shell 10;
when throwing into the ditch with arc blocking shell 10, the drinking-water pipe 901 tip blocks with the arc that shell 10 can float under the effect of third floating block 48, is favorable to making the arc to block the intermediate position that shell 10 is located rivers, avoids arc blocking shell 10 to sink to the bottom, can contain impurity such as more mud in the rivers that lead to the extraction, blocks up equipment, influences normal drawing water.
The rural road surface is generally uneven, when the fire-fighting water supply device is manually pushed to move, the water storage tank 5 can shake, so that the stability of the whole fire-fighting water supply device during moving is influenced, and as a further scheme of the invention, the supporting rod 2 is a telescopic rod;
at the artifical in-process that promotes fire control water supply installation and remove, telescopic bracing piece 2 can play the effect of buffering to slow down the degree that rivers in the storage water tank 5 rocked, be favorable to making fire control water supply installation remain stable when removing.
The use method of the emergency fire-fighting water supply device comprises the following specific steps:
the method comprises the following steps: when a fire disaster occurs in rural areas, the fire-fighting water supply device is started to extinguish the fire;
step two: then the water pumping pipe is placed in a nearby river ditch, and the fire fighting water supply device can filter water in the river ditch;
step three: after the fire engine comes, the fire-fighting water supply device can supply water to the fire engine.
Claims (6)
1. Emergent fire control water supply installation, including mounting panel (1), its characterized in that: the bottom fixedly connected with four bracing pieces (2) of mounting panel (1), bracing piece (2) distribute in the four corners position of mounting panel (1) and the bottom of four bracing pieces (2) all rotates and is connected with roll wheel (3), the right-hand member fixedly connected with of mounting panel (1) pushes away (4), the upper end fixedly connected with storage water tank (5) and booster pump (6) of mounting panel (1), booster pump (6) are located the right side of storage water tank (5) and booster pump (6) and the right side intercommunication of storage water tank (5), the top intercommunication of storage water tank (5) has inlet tube (7), the right side fixedly connected with connecting pipe (8) of booster pump (6), outside fire control shower nozzle can be connected in connecting pipe (8), the left side fixedly connected with suction pump (9) of storage water tank (5), suction pump (9) and storage water tank (5) left side intercommunication, a water pumping pipe (901) is fixedly connected to the left side of the water pumping pump (9), a blocking mechanism for blocking large impurities in river water is arranged at the end part of the water pumping pipe (901), a filtering mechanism for filtering small impurities in the river water is arranged in the water storage tank (5), a settling mechanism for settling sludge in the river water and impurities which cannot be filtered is arranged in the water storage tank (5), an adding mechanism triggered by the filtering mechanism is arranged at the top of the water storage tank (5), and the adding mechanism is used for adding a precipitating agent into the settled river water;
the filter mechanism comprises a filter cartridge (15), the filter cartridge (15) is fixedly connected with the left side of the inner wall of the water storage tank (5) and corresponds to the position of the water suction pump (9), the left end of the filter cartridge (15) is in a boss shape, the right end of the filter cartridge (15) is fixedly connected with a net barrel (16), the net barrel (16) is positioned in the filter cartridge (15), the right end part of the net barrel (16) is not provided with meshes, the left end of the net barrel (16) is rotatably connected with a rotating rod (17), the left end of the rotating rod (17) is fixedly connected with a second driving fan blade (18) and a circular connecting plate (19), the connecting plate (19) is positioned on the right side of the second driving fan blade (18), the side of the connecting plate (19) is fixedly connected with an arc-shaped moving rod (20), the right end of the rotating rod (17) penetrates through the net barrel (16) and extends to the inside of the net barrel (16), the rotary rod (17) is located inside the net through, the spiral blade (21) is fixedly connected with the surface of the net cylinder (16) and the inner wall of the filter cylinder (15), the semicircular first sealing plate (22) is fixedly connected between the surface of the net cylinder (16) and the inner wall of the filter cylinder (15), the left side surface of the first sealing plate (22) is slidably connected with the second sealing plate (23), the rear end of the second sealing plate (23) is elastically connected with the inner wall of the net cylinder (16) through the first spring (24), the part, without a mesh hole, of the right end of the net cylinder (16) can be sealed with the right end of the filter cylinder (15) through the second sealing plate (23) and the first sealing plate (22), the poking rod (20) extends to the surface position of the second sealing plate (23), the right side, located on the first sealing plate (22), of the bottom of the filter cylinder (15) is communicated with the discharge pipe (25), the position, corresponding to the discharge pipe (25) of the inner wall of the filter cylinder (15), is elastically and slidably connected with the discharge plate (2502) through the arc-shaped spring (2501), the rear side of the discharge plate (2502) is bent towards the inside of the filter cylinder (15), the discharge pipe (25) penetrates through the water storage tank (5) and the mounting plate (1), the front end of the second sealing plate (23) is connected with a toggle block (26) in a left-right sliding mode, the toggle block (26) can act on the rear end of the discharge plate (2502), a semicircular guide groove (27) is formed in the surface of the net cylinder (16) corresponding to the toggle block (26), the tail end of the guide groove (27) is arc-shaped, and the right end of the rotating rod (17) extends to the outside of the net cylinder (16) and is fixedly connected with a cam (28) in the surface;
the sedimentation mechanism comprises a first partition plate (29) and a second partition plate (30), the first partition plate (29) and the second partition plate (30) are fixedly connected to the inner wall of the water storage tank (5) in the front and back, the water storage tank (5) is divided into three parts, the first partition plate (29) is positioned on the left side of the second partition plate (30), the bottoms of the first partition plate (29) and the second partition plate (30) are respectively provided with a distance with the bottom of the water storage tank (5), the left surface of the first partition plate (29) is slidably connected with a first floating block (31), the upper end of the rear side of the first floating block (31) is an inclined plane, the right side of the first partition plate (29) is slidably connected with two second floating blocks (32), the two second floating blocks (32) are respectively positioned on the front side and the back side of the first partition plate (29), the bottom of the inner wall of the water storage tank (5) is fixedly connected with a first telescopic blocking plate (33) corresponding to the position of the first partition plate (29), the upper end of the first blocking plate (33) is fixedly connected with a pulling rod (34) corresponding to the position of the second floating block (32), the pulling rod (34) penetrates through the second floating block (32) and then extends to the middle position of the first partition plate (29), and the upper end of the pulling rod (34) cannot penetrate through the through hole; the bottom of the second separation plate (30) is fixedly connected with a blocking net (35), the right side of the second separation plate (30) is elastically and slidably connected with a second blocking plate (37) through a second spring (36), the second blocking plate (37) can block the second separation plate (30) and the vacancy at the bottom of the water storage tank (5), the upper end of the second stop plate (37) is fixedly connected with an L-shaped push rod (38), through grooves (39) are respectively arranged at the upper ends of the second partition plate (30) and the first partition plate (29) corresponding to the push rod (38), the push rod (38) penetrates through the through groove (39) and then extends to the position above the first floating block (31), storage water tank (5) and mounting panel (1) correspond between first division board (29) and second division board (30) have seted up bin outlet (40) jointly, sliding connection has bin outlet (41) in bin outlet (40).
2. An emergency fire water supply apparatus as claimed in claim 1, wherein: the blocking mechanism comprises an arc-shaped blocking shell (10), the arc-shaped blocking shell (10) is fixedly connected to the left end of the water pumping pipe (901), the left end of the arc-shaped blocking shell (10) is provided with a rectangular mesh (11), the left end of the arc-shaped blocking shell (10) is rotatably connected with a rotating shaft (12), the left end of the rotating shaft (12) is fixedly connected with a cleaning fan blade (13), the right end of the rotating shaft (12) penetrates through the left end of the arc-shaped blocking shell (10) and extends to the inside of the arc-shaped blocking shell (10), and the rotating shaft (12) is located on the first driving fan blade (14) in the inner surface of the arc-shaped blocking shell (10).
3. An emergency fire water supply apparatus as claimed in claim 1, wherein: add the mechanism including adding case (42), it has the precipitant to add in case (42), it is in the upper end of storage water tank (5) to add case (42) fixed connection, first interpolation hole (43) have been seted up to the inner wall bottom of adding case (42), storage water tank (5) top corresponds and adds case (42) position and has add board (44) through third spring (4301) front and back elastic sliding connection, add board (44) surface and set up and add hole (45) with first interpolation hole (43) dislocation seal's second, the bottom fixedly connected with who adds board (44) dials board (46) and sloping block (47), dial board (46) are located cam (28) position and dial board (46) and cam (28) contact, sloping block (47) are located first floating block (31) top position.
4. An emergency fire water supply apparatus as claimed in claim 2, wherein: the surface of the water pumping pipe (901) is fixedly connected with a third floating block (48), and the third floating block (48) is positioned on the right side of the arc-shaped blocking shell (10).
5. An emergency fire water supply apparatus as claimed in claim 1, wherein: the supporting rod (2) is a telescopic rod.
6. The use method of the emergency fire-fighting water supply device is applicable to the emergency fire-fighting water supply device of any one of claims 1-5, and is characterized in that: the method comprises the following specific steps:
the method comprises the following steps: when a fire disaster occurs in rural areas, the fire-fighting water supply device is started to extinguish the fire;
step two: then the water pumping pipe is placed in a nearby river ditch, and the fire fighting water supply device can filter water in the river ditch;
step three: after the fire engine comes, the fire-fighting water supply device can supply water to the fire engine.
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| CN202110930292.9A CN113616963B (en) | 2021-08-13 | 2021-08-13 | Emergency fire-fighting water supply device and using method thereof |
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| CN202110930292.9A CN113616963B (en) | 2021-08-13 | 2021-08-13 | Emergency fire-fighting water supply device and using method thereof |
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| CN106237685B (en) * | 2016-09-21 | 2018-07-31 | 威海美丽乡村环保科技有限公司 | A kind of sewage disposal device |
| CN209428274U (en) * | 2018-08-28 | 2019-09-24 | 宁波伊玛水环境科技有限公司 | A kind of river water quality processing unit |
| CN211111483U (en) * | 2019-09-17 | 2020-07-28 | 烟台友谊制线有限公司 | Waste water purification device for textile mill |
| CN110902865A (en) * | 2019-12-11 | 2020-03-24 | 张全善 | Sewage processor for well drilling |
| CN212514166U (en) * | 2020-07-14 | 2021-02-09 | 四川元丰建设项目管理有限公司 | Outer wall infiltration testing arrangement is used in engineering supervision |
| CN112340949A (en) * | 2020-09-28 | 2021-02-09 | 张文宇 | Production process of environment-friendly carton gasket plate |
| CN113187083A (en) * | 2021-03-25 | 2021-07-30 | 唐友慧 | Prevent sewage treatment draw-out device of jam |
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Denomination of invention: Emergency fire water supply device and use method Effective date of registration: 20221209 Granted publication date: 20220624 Pledgee: Guangdong Guangdong Bank Shenzhen branch of Limited by Share Ltd. Pledgor: Shenzhen United Information Technology Co.,Ltd. Registration number: Y2022980025961 |
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