CN202650402U - Dynamic simulation teaching model of water pump pipeline system of water tank fire fighting truck - Google Patents
Dynamic simulation teaching model of water pump pipeline system of water tank fire fighting truck Download PDFInfo
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- CN202650402U CN202650402U CN 201220209146 CN201220209146U CN202650402U CN 202650402 U CN202650402 U CN 202650402U CN 201220209146 CN201220209146 CN 201220209146 CN 201220209146 U CN201220209146 U CN 201220209146U CN 202650402 U CN202650402 U CN 202650402U
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Abstract
The utility model discloses a dynamic simulation teaching model of a water pump pipeline system of a water tank fire fighting truck. The dynamic simulation teaching model comprises a fire hydrant, a water tank, a water gun and a water cannon which are all communicated via a pipeline. The fire hydrant is communicated with a water pool. An electric water primer pump is disposed between the fire hydrant and the water pool. A plurality of valves are arranged among the fire hydrant, the water pool and the electric water primer pump. One end of the water tank is respectively communicated with the water gun and the water cannon. A plurality of valves are arranged among the water tank, the water gun and the water cannon. The water tank is communicated with the water gun through a water injection pipe. A pipeline that enables the fire hydrant to be connected with the water pool is in crossed communication with a pipeline that enables the water tank, the water gun and the water cannon to be connected. The dynamic simulation teaching model of the water pump pipeline system of the water tank fire fighting truck is simple and practical, can be operated repeatedly, is high in visualization, and is convenient for visual observation and learning.
Description
Technical field
The utility model relates to the Emulational teaching model field, relates in particular to a kind of dynamic simulation teaching mode of triple water pump pipe system.
Background technology
Triple is a kind of the most frequently used main-battle firefighting truck, and it is the standing fire-fighting vehicle of fire brigade of public security and fire brigade of enterprises.The key distinction of triple and lorry is that triple is to have set up a cover fire pump pipe system on the basis of truck chassis.The fire fighter operates the process of triple fire extinguishing, is exactly in fact the process of using triple water pump pipe system.
Because the complicacy of triple water pump pipe system and the disguise of equipment layout, in teaching practice, the student is difficult to observe its overall picture and affects teaching efficiency, this just causes the student that the water supply principle of triple water pump pipe system is difficult to grasp, in case run into the triple of different model, changing appears in the position of its operating grip or operating switch, does not just know that how to operate.Therefore, but fire brigade is badly in need of a kind of easy, practical repetitive operation and the high triple water pump pipeline system dynamic simulation teaching mode of visualization, so that the student is familiar with structure composition, principle of work, the operation using method of triple water pump pipe system intuitively, by easy stages.
The utility model content
The utility model proposes a kind of triple water pump pipeline system dynamic simulation teaching mode, but its easy, practical repetitive operation and visualization are high, are convenient to intuitively observational learning.
For achieving the above object, the utility model provides a kind of triple water pump pipeline system dynamic simulation teaching mode, comprise: the hydrant that is connected by pipeline, water pot, pond, hydraulic giant, and water cannon, described hydrant is connected with the pond, also be provided with an electric diversion pump between this hydrant and the pond, this hydrant, pond, and the electric diversion pump between be provided with several valves; Described water pot one end is connected with hydraulic giant and water cannon respectively, this water pot, hydraulic giant, and water cannon between be provided with several valves, this water pot also is connected with hydraulic giant by a water injection pipe; The pipeline in described connection hydrant and pond intersects connection with the pipeline that is connected water pot, hydraulic giant and water cannon.
In the utility model, described pipeline comprises side water inlet pipe, side rising pipe, the main of intaking, goes out water conduit tube, upper water-out pipe, and water injection pipe, be connected by the side water inlet pipe between hydrant and the pond, water pot is successively by the water inlet main and go out water conduit tube and be connected with hydraulic giant and water cannon respectively, this upper water-out Guan Yiduan with go out water conduit tube and be connected, the other end is connected with water cannon.
Wherein, be provided with successively a left water intaking valve on the side water inlet pipe between described hydrant and the pond, reach right water intaking valve, the side water inlet pipe between this left water intaking valve and the right water intaking valve intersects with the water inlet main and is communicated with.
Further, described left water intaking valve is also drawn away from the rear end side water inlet pipe of hydrant and is provided with a diversion valve, and the electric diversion pump is connected with the side water inlet pipe by this diversion valve.
In addition, also be provided with a rear water intaking valve on the described water inlet main that is connected with water pot, this water inlet main and go out also to be provided with successively an electric water pump and retaining valve between the water conduit tube.
Of the present utility modelly go out the side rising pipe that water conduit tube is connected with hydraulic giant and be provided with a right outlet valve.
Describedly go out the upper water-out pipe that water conduit tube is connected with water cannon and be provided with a water cannon valve.
Further, described side rising pipe is connected with water injection pipe away from an end of hydraulic giant, and water pot is connected with hydraulic giant by this water injection pipe and side rising pipe successively, and this side rising pipe is provided with a left outlet valve away from the end of hydraulic giant.
Moreover, also be provided with a water injection valve on described and the water injection pipe that water pot is connected.
Pipeline of the present utility model, electric water pump, and the electric diversion pump all can adopt transparent material to make, this electric diversion pump is a water-ring vacuum pump.
Triple water pump pipeline system dynamic simulation teaching mode of the present utility model, its volume is little, can dismantle, be easy to carry, can move to the different location repetitive operation uses, but have the many merits such as easy, practical repetitive operation and visualization height, make things convenient for the student to be familiar with intuitively, by easy stages structure composition, principle of work, the operation using method of triple water pump pipe system.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of a kind of specific embodiment of triple water pump pipeline system dynamic simulation teaching mode of the present utility model;
Fig. 2 is the structural representation of the utility model in concrete the use.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the utility model provides a kind of triple water pump pipeline system dynamic simulation teaching mode, it comprises the hydrant 10 that is connected by pipeline, water pot 20, pond 30, hydraulic giant 40, and water cannon 50, described hydrant 10 is connected with pond 30, also be provided with an electric diversion pump 11 between this hydrant 10 and the pond 30, this hydrant 10, pond 30, and electric diversion pump 11 between be provided with several valves; Described water pot 20 1 ends are connected with hydraulic giant 40 and water cannon 50 respectively, this water pot 20, hydraulic giant 40, and water cannon 50 between be provided with several valves, this water pot 20 also is connected with hydraulic giant 40 by a water injection pipe 22; The pipeline in described connection hydrant 10 and pond intersects connection with the pipeline that is connected water pot 20, hydraulic giant 40 and water cannon 50.
In the utility model, described pipeline comprises side water inlet pipe 12, side rising pipe 13, water inlet main 14, goes out water conduit tube 15, upper water-out pipe 16, reaches water injection pipe 17, be connected by side water inlet pipe 12 between hydrant 10 and the pond 30, water pot 20 is successively by water inlet main 14 and go out water conduit tube 15 and be connected with hydraulic giant 40 and water cannon 50 respectively, these upper water-out pipe 16 1 ends with go out water conduit tube 15 and be connected, the other end is connected with water cannon 50.As a kind of selectivity embodiment of the present utility model, described pipeline can be the flexible pipe that adopts transparent material to make.
As a kind of specific embodiment of the present utility model, be provided with successively a left water intaking valve 122 on the side water inlet pipe 12 between described hydrant 10 and the pond 30, reach right water intaking valve 124, the side water inlet pipe 12 between this left water intaking valve 122 and the right water intaking valve 124 and water inlet main 14 intersect and are communicated with.
Further, described left water intaking valve 122 is also drawn away from the rear end side water inlet pipe 12 of hydrant 10 and is provided with a diversion valve 126, and electric diversion pump 11 is connected with side water inlet pipe 12 by this diversion valve 126.
In addition, also be provided with a rear water intaking valve 142 on described and the water inlet main 14 that water pot 20 is connected, this water inlet main 14 and go out also to be provided with successively an electric water pump 144 and retaining valve 146 between the water conduit tube 15.In the utility model, this electric water pump 144 is electronic by motor with electric diversion pump 11, and its operating voltage is 220 volts.As a kind of preferred embodiment of the present utility model, this electric diversion pump 11 can adopt water-ring vacuum pump, and its suction is not less than 1.0 meters deeply, and the top hole pressure of electric water pump 144 is not less than 0.1MPa.
Of the present utility modelly go out the side rising pipe 13 that water conduit tube 15 is connected with hydraulic giant 40 and be provided with a right outlet valve 132, going out on water conduit tube 15 and the upper water-out pipe 16 that water cannon 50 is connected also to be provided with a water cannon valve 162.
Further, described side rising pipe 13 is connected with water injection pipe 17 away from an end of hydraulic giant 40, and water pot 20 is connected with hydraulic giant 40 by this water injection pipe 17 and side rising pipe 13 successively, and this side rising pipe 13 is provided with a left outlet valve 134 away from the end of hydraulic giant 40.Moreover, also be provided with a water injection valve 172 on described and the water injection pipe 17 that water pot 20 is connected.
As a kind of preferred embodiment of the present utility model, described pipeline, electric water pump 144, and electric diversion pump 11 all can adopt transparent material to make, this pipeline and electric water pump 144 are made by transparent material, can clearly observe the overall process that water enters electric water pump 144 from hydrant 10, water pot water, be convenient to understand the principle that triple uses hydrant water source, water pot water, grasp the method for operating that fire truck uses hydrant water source, water pot water.Electric diversion pump 11 is made by transparent material, can conveniently observe inner structure, and the process of exhaust diversion of electric diversion pump 11, thereby understand effect, principle of work, and the condition of work of electric diversion pump 11, grasp the method for operating that fire truck uses the water source, pond.
Triple water pump pipeline system dynamic simulation teaching mode of the present utility model, its model volume is little, can dismantle, be easy to carry, can move to the different location repetitive operation uses, it can be by measuring the variation of liquid volume in water pot 20, the pond 30, flow when calculating respectively the different water sources of use of triple water pump pipeline system dynamic simulation teaching mode, different injection equipment, the capacity of water supply of triple is grasped in help.As shown in Figure 2, the utility model is when concrete the use, all devices all can adopt vehicular, transport by a car body 60, it can use the water source of hydrant 10, also can use the water source in the water pot 20, can also make the water source in the millpond 30, perhaps will re-use behind the introducing of the water source in the pond 30 water pot 20.
When using the water source of hydrant 10, close first all valves, open again hydrant 10, open left water intaking valve 122, start electric water pump 144, open right outlet valve 132 or water cannon valve 162, water is just by hydrant 10 → side water inlet pipe 12 → electric water pump 144 → side rising pipe 13 and hydraulic giant 40 (or upper water-out pipe 16 and water cannon 50) ejection.
When the water source in the use water pot 20, close first all valves, open again rear water intaking valve 142, start electric water pump 144, open right outlet valve 132 or water cannon valve 162, water is just by water pot 20 → water inlet main 14 → electric water pump 144 → side rising pipe 13 and hydraulic giant 40 (or upper water-out pipe 16 and water cannon 50) ejection.
During water source in making millpond 30, close first all valves, open again right water intaking valve 124 and diversion valve 126, start electric diversion pump 11; After water is introduced electric water pump 144, close again diversion valve 126, stop 11 operations of electric diversion pump; Then start electric water pump 144, open right outlet valve 132 or water cannon valve 162, water is just by pond 30 → side water inlet pipe, 12 → electric water pump, 144 → side rising pipe 13 and hydraulic giant 40 (or upper water-out pipe 16 and water cannon 50) ejection.
When water pot 20 is introduced at the water source in the pond 30, close first all valves, open again right water intaking valve 124 and diversion valve 126, start electric diversion pump 11; After water is introduced electric water pump 144, close again diversion valve 126, stop 11 operations of electric diversion pump; Then start electric water pump 144, open water injection valve 172, water just passes through pond 30 → side water inlet pipe, 12 → electric water pump, 144 → side rising pipe, 13 → water injection pipe, 17 → water pot 20, thereby water pot 20 interior uses are introduced at the water sources in the pond 30.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1. triple water pump pipeline system dynamic simulation teaching mode, comprise the hydrant that is connected by pipeline, water pot, pond, hydraulic giant, and water cannon, it is characterized in that, described hydrant is connected with the pond, also be provided with an electric diversion pump between this hydrant and the pond, this hydrant, pond, and the electric diversion pump between be provided with several valves; Described water pot one end is connected with hydraulic giant and water cannon respectively, this water pot, hydraulic giant, and water cannon between be provided with several valves, this water pot also is connected with hydraulic giant by a water injection pipe; The pipeline in described connection hydrant and pond intersects connection with the pipeline that is connected water pot, hydraulic giant and water cannon.
2. triple water pump pipeline system dynamic simulation teaching mode as claimed in claim 1, it is characterized in that, described pipeline comprises side water inlet pipe, side rising pipe, the main of intaking, goes out water conduit tube, upper water-out pipe, and water injection pipe, be connected by the side water inlet pipe between hydrant and the pond, water pot is successively by the water inlet main and go out water conduit tube and be connected with hydraulic giant and water cannon respectively, this upper water-out Guan Yiduan with go out water conduit tube and be connected, the other end is connected with water cannon.
3. triple water pump pipeline system dynamic simulation teaching mode as claimed in claim 2, it is characterized in that, be provided with successively a left water intaking valve on the side water inlet pipe between described hydrant and the pond, reach right water intaking valve, the side water inlet pipe between this left water intaking valve and the right water intaking valve intersects with the water inlet main and is communicated with.
4. triple water pump pipeline system dynamic simulation teaching mode as claimed in claim 3, it is characterized in that, described left water intaking valve is also drawn away from the rear end side water inlet pipe of hydrant and is provided with a diversion valve, and the electric diversion pump is connected with the side water inlet pipe by this diversion valve.
5. triple water pump pipeline system dynamic simulation teaching mode as claimed in claim 2, it is characterized in that, the described water inlet main that is connected with water pot is provided with a rear water intaking valve, this water inlet main and go out also to be provided with successively an electric water pump and retaining valve between the water conduit tube.
6. triple water pump pipeline system dynamic simulation teaching mode as claimed in claim 5 is characterized in that, describedly goes out the side rising pipe that water conduit tube is connected with hydraulic giant and is provided with a right outlet valve.
7. triple water pump pipeline system dynamic simulation teaching mode as claimed in claim 6 is characterized in that, describedly goes out the upper water-out pipe that water conduit tube is connected with water cannon and is provided with a water cannon valve.
8. triple water pump pipeline system dynamic simulation teaching mode as claimed in claim 7, it is characterized in that, described side rising pipe is connected with water injection pipe away from an end of hydraulic giant, water pot is connected with hydraulic giant by this water injection pipe and side rising pipe successively, and this side rising pipe is provided with a left outlet valve away from the end of hydraulic giant.
9. triple water pump pipeline system dynamic simulation teaching mode as claimed in claim 8 is characterized in that, the described water injection pipe that is connected with water pot is provided with a water injection valve.
10. triple water pump pipeline system dynamic simulation teaching mode as claimed in claim 9 is characterized in that, described pipeline, electric water pump, and the electric diversion pump all adopt transparent material to make, this electric diversion pump is a water-ring vacuum pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220209146 CN202650402U (en) | 2012-05-11 | 2012-05-11 | Dynamic simulation teaching model of water pump pipeline system of water tank fire fighting truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220209146 CN202650402U (en) | 2012-05-11 | 2012-05-11 | Dynamic simulation teaching model of water pump pipeline system of water tank fire fighting truck |
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| Publication Number | Publication Date |
|---|---|
| CN202650402U true CN202650402U (en) | 2013-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220209146 Expired - Fee Related CN202650402U (en) | 2012-05-11 | 2012-05-11 | Dynamic simulation teaching model of water pump pipeline system of water tank fire fighting truck |
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| Country | Link |
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| CN (1) | CN202650402U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108607180A (en) * | 2018-04-02 | 2018-10-02 | 江苏卡威专用汽车制造有限公司 | A kind of pipe-line system of fire fighting truck |
| CN109712462A (en) * | 2019-02-28 | 2019-05-03 | 三一汽车制造有限公司 | Fire fighting truck learning system, fire fighting truck |
-
2012
- 2012-05-11 CN CN 201220209146 patent/CN202650402U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108607180A (en) * | 2018-04-02 | 2018-10-02 | 江苏卡威专用汽车制造有限公司 | A kind of pipe-line system of fire fighting truck |
| CN109712462A (en) * | 2019-02-28 | 2019-05-03 | 三一汽车制造有限公司 | Fire fighting truck learning system, fire fighting truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20150511 |
|
| EXPY | Termination of patent right or utility model |