CN218900647U - Automatic water diversion structure of electric fire truck - Google Patents
Automatic water diversion structure of electric fire truck Download PDFInfo
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- CN218900647U CN218900647U CN202223147748.3U CN202223147748U CN218900647U CN 218900647 U CN218900647 U CN 218900647U CN 202223147748 U CN202223147748 U CN 202223147748U CN 218900647 U CN218900647 U CN 218900647U
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- water
- storage tank
- side wall
- water storage
- fire engine
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses an automatic water diversion structure of an electric fire engine, which comprises a water storage tank, wherein a first drain pipe is connected in a penetrating manner at the middle position of the upper side wall of the water storage tank near the front side, a first stop valve is connected at the other end of the first drain pipe in a threaded manner, an exhaust pipe is connected in a penetrating manner at the middle position of the upper side wall of the water storage tank, an exhaust valve is connected at the other end of the exhaust pipe in a threaded manner, a second drain pipe is connected in a penetrating manner at the middle position of the upper side wall of the water storage tank near the rear side, and a second stop valve is connected at the other end of the second drain pipe in a threaded manner. According to the utility model, the water pressure in the water source is pressed into the water diversion hose by utilizing the action of air pressure, the water is introduced into the water storage tank through the water diversion hose, the water inlet valve and the water inlet pipe, and then is introduced into the water tank of the fire engine from the water storage tank.
Description
Technical Field
The utility model relates to the technical field of fire control diversion, in particular to an automatic diversion structure of an electric fire truck.
Background
The electric fire engine is a slimming version of a common fire engine, also called a small fire engine, a mini fire engine and a brand fire engine, and the miniature fire engine is a new energy product which is newly developed and produced, and has the advantages of energy conservation, environmental protection, low running cost, small vehicle type and capability of rapidly reaching some narrow streets, and can control fire before the large fire engine reaches, so to speak, extinguishing fire in a sprouting state.
However, when the existing electric fire-fighting truck performs fire-fighting operation in the field, because the water source reserved in the water tank is limited, and filling equipment is often lacking in the field operation, once the electric fire-fighting truck does not have power supply, water cannot be supplied to the water tank in time, and once the electric fire-fighting truck lacks, fire-fighting rescue operation cannot be performed, so that a person skilled in the art proposes an automatic water diversion structure of the electric fire-fighting truck to solve the possible problems.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides an automatic water diversion structure of an electric fire truck, which utilizes the action of air pressure to press water in a water source into a water diversion hose, enters a water storage tank through the water diversion hose, a water inlet valve and a water inlet pipe and then enters a fire truck water tank from the water storage tank.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the automatic water diversion structure of the electric fire truck comprises a water storage tank, wherein a first drain pipe is connected to the middle position of the upper side wall of the water storage tank near the front side in a penetrating manner, a first stop valve is connected to the other end of the first drain pipe in a threaded manner, an exhaust pipe is connected to the middle position of the upper side wall of the water storage tank in a penetrating manner, an exhaust valve is connected to the other end of the exhaust pipe in a threaded manner, a second drain pipe is connected to the middle position of the upper side wall of the water storage tank near the rear side in a penetrating manner, and a second stop valve is connected to the other end of the second drain pipe in a threaded manner;
the middle position of the front side wall of the water storage tank is connected with a water inlet pipe in a penetrating way, the other end of the water inlet pipe is connected with a water inlet valve in a threaded way, the other end of the water inlet valve is connected with a water diversion hose in a threaded way, the middle position of the rear side wall of the water storage tank is connected with a water outlet pipe in a penetrating way, the other end of the water outlet pipe is connected with a water draining valve in a threaded way, and the other end of the water draining valve is connected with a water draining hose in a threaded way;
according to the technical scheme, the water source can be added into the water storage tank by utilizing the top double-drain pipe, the first stop valve, the second stop valve and the exhaust valve are required to be simultaneously opened when the water source is added, the exhaust valve and the water inlet valve are closed to prevent excessive gas from rushing into the water storage tank, the water source is filled into the water storage tank by utilizing the first drain pipe, the gas accompanied with the water source is added into the water storage tank by utilizing the exhaust valve, when the water source overflows from the second drain pipe, the first stop valve, the second stop valve and the exhaust valve are closed, no gas exists in the water storage tank can be ensured by utilizing the top water adding device, when the water needs to be guided to the water storage tank outdoors, a water source is found, the water inlet end of the water guide hose is thrown into the water source, the water guide hose is thrown into the water storage tank, the water guide hose is simultaneously opened, the water guide valve and the water source in the water storage tank flows into the water storage tank of the fire truck, and no gas exists in the water storage tank under the action of air pressure, and the water in the water guide hose, the water guide hose and the water inlet valve and the water guide hose enter the water storage tank into the fire truck water tank from the fire truck water tank.
Further, the drainage hose and the water diversion hose are made of PCV materials;
through the technical scheme, the hose made of PCV material has good corrosion resistance and is suitable for field operation.
Further, a side baffle frame is fixedly connected to the lower side wall of the water storage tank, and a bottom groove is formed in the middle of the side baffle frame;
through above-mentioned technical scheme, utilize the kerve to accomodate the support frame.
Further, foot rest mounting frames are fixedly connected to four corners of the lower end face of the lower side wall of the water storage tank;
through above-mentioned technical scheme, utilize foot rest mounting bracket erection bracing frame.
Further, the two side walls of the foot rest mounting frame are connected with fixing bolts through pin shafts;
through above-mentioned technical scheme, utilize fixed bolt fixed support frame, the supporting legs can rotate along the bolt.
Further, a supporting leg is fixedly connected to the middle position of the fixed bolt;
through above-mentioned technical scheme, utilize the supporting legs can raise the storage water tank height, utilize the water head, pour the water source into the fire engine water tank in, it is very convenient.
Further, a cross support frame is fixedly connected to each two adjacent support legs;
through above-mentioned technical scheme, utilize cross support frame reinforcement support frame.
Further, mounting plates are fixedly connected to the two sides of the front side wall and the rear side wall of the side baffle frame;
through above-mentioned technical scheme, utilize the mounting panel to hang the device in the fire engine.
The utility model has the following beneficial effects:
1. according to the utility model, a water source can be added into the water storage tank by using the top double-drain pipe, the first stop valve, the second stop valve and the exhaust valve are required to be opened simultaneously when the water source is added, the exhaust valve and the water inlet valve are closed to prevent excessive gas from rushing into the water storage tank, the water source is filled into the water storage tank by using the first drain pipe, the gas which accompanies the water source to be added into the water storage tank is discharged by using the exhaust valve, and when the water source overflows from the second drain pipe, the first stop valve, the second stop valve and the exhaust valve are closed, so that no gas exists in the water storage tank by using the top water adding device.
2. When outdoor water diversion to the fire engine water tank is needed, a water source is found, the water inlet end of the water diversion hose is put into the water source, the water drainage hose is put into the fire engine water tank, meanwhile, the drain valve and the water inlet valve are opened, the water source in the water storage tank flows into the fire engine water tank, and due to the fact that water in the water storage tank is absent and no gas exists in the water storage tank, water in the water source is pressed into the water diversion hose under the action of air pressure, the water diversion hose, the water inlet valve and the water inlet pipe enter the water storage tank and then enter the fire engine water tank from the water storage tank.
3. According to the utility model, the height of the water storage tank can be raised by using the supporting legs, and the water source is conveniently poured into the water tank of the fire engine by using the water level difference.
Drawings
FIG. 1 is an overall view of an automatic water diversion structure of an electric fire truck;
FIG. 2 is a schematic bottom view of an automatic water diversion structure of an electric fire truck according to the present utility model;
fig. 3 is an enlarged schematic view at a in fig. 2.
Legend description:
1. a water storage tank; 2. a water inlet pipe; 3. a water outlet pipe; 4. a first drain pipe; 5. a second drain pipe; 6. a side baffle frame; 7. a cross support frame; 8. a mounting plate; 9. a first stop valve; 10. a second shut-off valve; 11. a water inlet valve; 12. a water diversion hose; 13. a drain valve; 14. a drain hose; 15. an exhaust pipe; 16. an exhaust valve; 17. a foot rest mounting rack; 18. supporting feet; 19. fixing the bolt; 20. a bottom groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides an automatic diversion structure of electric fire engine, includes storage water tank 1, and the intermediate position through-connection of the upper side wall of storage water tank 1 near the front side has first drain pipe 4, and the other end threaded connection of first drain pipe 4 has first stop valve 9, and the upper side wall intermediate position through-connection of storage water tank 1 has blast pipe 15, and the other end threaded connection of blast pipe 15 has discharge valve 16, and the intermediate position through-connection of the upper side wall near the rear side of storage water tank 1 has second drain pipe 5, and the other end threaded connection of second drain pipe 5 has second stop valve 10.
The middle position of the front side wall of the water storage tank 1 is connected with a water inlet pipe 2 in a penetrating manner, the other end of the water inlet pipe 2 is connected with a water inlet valve 11 in a threaded manner, the other end of the water inlet valve 11 is connected with a water diversion hose 12 in a threaded manner, the middle position of the rear side wall of the water storage tank 1 is connected with a water outlet pipe 3 in a penetrating manner, the other end of the water outlet pipe 3 is connected with a water draining valve 13 in a threaded manner, and the other end of the water draining valve 13 is connected with a water draining hose 14 in a threaded manner.
The drainage hose 14 and the diversion hose 12 are made of PCV materials, the side baffle frame 6 is fixedly connected to the lower side wall of the water storage tank 1, the bottom groove 20 is formed in the middle position of the side baffle frame 6, the foot rest mounting frame 17 is fixedly connected to the four corners of the lower end face of the lower side wall of the water storage tank 1, the fixing bolts 19 are connected to the two side wall pin shafts of the foot rest mounting frame 17, the supporting feet 18 are fixedly connected to the middle positions of the fixing bolts 19, the cross supporting frames 7 are fixedly connected to every two adjacent supporting feet 18, and the mounting plates 8 are fixedly connected to the two side wall positions of the front side wall and the rear side wall of the side baffle frame 6.
Working principle: the water source can be added into the water storage tank 1 by utilizing the top double-drain pipe 4, the first stop valve 9, the second stop valve 10 and the exhaust valve 16 are required to be opened simultaneously when the water source is added, the exhaust valve 13 and the water inlet valve 11 are closed to prevent excessive gas from rushing into the water storage tank 1, the water source is filled into the water storage tank 1 by utilizing the first drain pipe 4, the gas accompanied by the water source is added into the water storage tank 1 by utilizing the exhaust valve 16, when the water source overflows from the second drain pipe 5, the first stop valve 9, the second stop valve 10 and the exhaust valve 16 are closed, no gas exists in the water storage tank 1 by utilizing the water inlet valve 16, the water adding device at the top can ensure that no water exists in the water storage tank 1, when the water storage tank needs to be guided to the water storage tank of the fire engine outdoors, the water inlet end of the water guide hose 12 is found out and is thrown into the water source, the water discharge hose 14 is thrown into the water tank of the fire engine, meanwhile, the water discharge valve 13 and the water inlet valve 11 are opened, the water source in the water storage tank 1 flows into the fire engine water storage tank 1, due to the lack of water in the water storage tank 1, the water in the water storage tank 1 is not existing in the air pressure, the water in the water source is pressed into the water guide hose 12, and the water in the water storage tank 1 enters the water storage tank 1 from the water storage tank 1 by utilizing the air pressure, the water guide hose 2, the water guide tube is completely, the water consumption is completely high, the water consumption is completely consumed by the water consumption is completely, the water consumption is completely consumed by the water consumption is completely, and the water consumption is completely consumed by the water and the water is well consumed by the water and the water is well, and the water is well consumed.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides an automatic diversion structure of electric fire engine, includes storage water tank (1), its characterized in that: the water storage tank is characterized in that a first drain pipe (4) is connected in a penetrating manner at the middle position of the upper side wall of the water storage tank (1) close to the front side, a first stop valve (9) is connected at the other end of the first drain pipe (4) in a threaded manner, an exhaust pipe (15) is connected in a penetrating manner at the middle position of the upper side wall of the water storage tank (1), an exhaust valve (16) is connected at the other end of the exhaust pipe (15) in a threaded manner, a second drain pipe (5) is connected in a penetrating manner at the middle position of the upper side wall of the water storage tank (1) close to the rear side, and a second stop valve (10) is connected at the other end of the second drain pipe (5) in a threaded manner;
the novel water tank is characterized in that a water inlet pipe (2) is connected in a penetrating manner to the middle position of the front side wall of the water tank (1), a water inlet valve (11) is connected to the other end of the water inlet pipe (2) in a threaded manner, a water diversion hose (12) is connected to the other end of the water inlet valve (11) in a threaded manner, a water outlet pipe (3) is connected in a penetrating manner to the middle position of the rear side wall of the water tank (1), a water outlet valve (13) is connected to the other end of the water outlet pipe (3) in a threaded manner, and a water outlet hose (14) is connected to the other end of the water outlet valve (13) in a threaded manner.
2. The automatic water diversion structure of an electric fire engine as claimed in claim 1, wherein: the drainage hose (14) and the water diversion hose (12) are made of PCV materials.
3. The automatic water diversion structure of an electric fire engine as claimed in claim 1, wherein: the lower side wall of the water storage tank (1) is fixedly connected with a side baffle frame (6), and a bottom groove (20) is formed in the middle position of the side baffle frame (6).
4. The automatic water diversion structure of an electric fire engine as claimed in claim 1, wherein: the foot rest mounting frames (17) are fixedly connected to four corners of the lower end face of the lower side wall of the water storage tank (1).
5. The automatic water diversion structure of an electric fire engine as defined in claim 4, wherein: the two side walls of the foot rest mounting frame (17) are connected with fixing bolts (19) through pin shafts.
6. The automatic water diversion structure of an electric fire engine according to claim 5, wherein: the middle position of the fixing bolt (19) is fixedly connected with a supporting foot (18).
7. The automatic water diversion structure of an electric fire engine as defined in claim 6, wherein: every two adjacent supporting legs (18) are fixedly connected with a cross supporting frame (7).
8. An automatic water diversion structure of an electric fire engine according to claim 3, wherein: the mounting plates (8) are fixedly connected to the two sides of the front side wall and the rear side wall of the side baffle frame (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223147748.3U CN218900647U (en) | 2022-11-27 | 2022-11-27 | Automatic water diversion structure of electric fire truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223147748.3U CN218900647U (en) | 2022-11-27 | 2022-11-27 | Automatic water diversion structure of electric fire truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218900647U true CN218900647U (en) | 2023-04-25 |
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ID=86040803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223147748.3U Active CN218900647U (en) | 2022-11-27 | 2022-11-27 | Automatic water diversion structure of electric fire truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218900647U (en) |
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2022
- 2022-11-27 CN CN202223147748.3U patent/CN218900647U/en active Active
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