CN217630226U - Water intake system of overground fire pool in severe cold area at high altitude - Google Patents
Water intake system of overground fire pool in severe cold area at high altitude Download PDFInfo
- Publication number
- CN217630226U CN217630226U CN202220986204.7U CN202220986204U CN217630226U CN 217630226 U CN217630226 U CN 217630226U CN 202220986204 U CN202220986204 U CN 202220986204U CN 217630226 U CN217630226 U CN 217630226U
- Authority
- CN
- China
- Prior art keywords
- water
- fire
- valve
- well
- severe cold
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a water intake system of an overground fire pool in a severe cold area at high altitude, which relates to the technical field of water intakes of fire pools, and specifically comprises a heating room, a water intake well and a water delivery pipeline; a fire pool is arranged in the heating room; an outdoor fire hydrant is arranged in the water taking well; one end of the water pipeline is connected with the outdoor fire hydrant, and the other end of the water pipeline enters the heating room and is connected with the fire pool; a first electric valve is arranged on the water conveying pipeline and in the heating room; the front section of the outdoor fire hydrant is provided with a second electric valve and a quick exhaust valve, and a water drain valve is arranged on the water conveying pipeline and positioned in the water taking well; the utility model discloses simple structure, convenient and practical has compromise the pleasing to the eye of appearance under the convenient prerequisite of assurance fire engine water intaking, need not to consider outdoor partial pipe-line system simultaneously and prevents frostbite, has still guaranteed to get and has not had the waste water gathering in the well, and can effectively solve the frozen problem of high altitude severe cold area fire control water intaking system.
Description
Technical Field
The utility model relates to a technical field of the intake of fire-fighting water pond, concretely relates to intake system of fire-fighting water pond on ground in severe cold area of high altitude.
Background
As shown in fig. 2, the conventional fire pool is generally integrally arranged below the ground, a water taking well is correspondingly arranged by adopting the principle of a communicating vessel, the water taking well is also arranged below the ground, the height of the liquid level in the water taking well is the same as that of the liquid level in the fire pool, and a fire truck can conveniently take water directly from the water taking well; meanwhile, because the frozen soil depth in the alpine region is large (the highest effective water level in the fire-fighting water pool is below the frozen soil line), and the altitude is high (the lowest effective water level in the fire-fighting water pool is low from the ground), if the structure of the fire-fighting water pool and the water intake well is adopted, the area of the fire-fighting water pool is large, and the manufacturing cost is high; under some extreme conditions, the outdoor fire pool cannot be arranged outdoors or underground, and can be arranged in an overground heating room, and the water taking well structure cannot be adopted at the moment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: aiming at the problems of large frozen soil depth and high altitude in the current alpine region, if the fire-fighting water pool and the water intake well structure are adopted, the fire-fighting water pool is large in area and high in manufacturing cost; under some extreme conditions, the outdoor fire pool can not be arranged outdoors or underground, and can be arranged in an overground heating room, and at the moment, the water intake well structure can not be adopted, so that the water intake system of the overground fire pool in a severe cold area with high altitude is provided, and the problems are solved.
The technical scheme of the utility model as follows:
high height above-sea level severe cold area ground fire pond's water intaking mouth system specifically includes:
the heating room is internally provided with a fire pool;
the water taking well is internally provided with an outdoor fire hydrant; preferably, the upper part of the water taking well is open and flush with the ground; the upper part of the water taking well is provided with a detachable well cover; preferably, the well lid is detachable through the following structure: the upper part of the water taking well is provided with an L-shaped placing groove for placing the well cover; through the arrangement, no water taking well structure appears on the ground, and the water taking well structure is more reasonable and attractive;
one end of the water pipeline is connected with the outdoor fire hydrant, and the other end of the water pipeline enters a heating room and is connected with the fire-fighting water pool; preferably, the other end of the water conveying pipeline is connected with the bottom of the fire pool;
a first electric valve is arranged on the water conveying pipeline and positioned in the heating room; the front section of the outdoor fire hydrant is provided with a second electric valve and a quick exhaust valve, and a water drain valve is arranged on the water conveying pipeline and in the water taking well.
When the water taking system is not used at ordinary times, the first electric valve and the second electric valve on the water conveying pipeline in the heating room are closed, the pipeline at the rear end of the first electric valve and the outdoor fire hydrant are completely drained under the action of the quick exhaust valve and the drain valve, and the water in the water taking system is effectively prevented from being frozen.
When a fire disaster happens and the water taking system needs to be used, the first electric valve and the second electric valve can be opened, so that the whole system is filled with water and exhausted, the dry-type to wet-type conversion of the valve rear-end system is realized in a short time, and the fire fighting truck can conveniently take water on site; the anti-freezing measures of the water delivery pipeline and the outdoor fire hydrant are simple and convenient, and the condition that the water delivery pipeline and the outdoor fire hydrant are frost crack or blocked is well avoided.
Furthermore, a sump is arranged at the bottom of the water taking well, a submersible sewage pump is arranged in the sump, and an outlet of the submersible sewage pump is connected with a discharge pipeline for discharging the wastewater in the sump outwards; preferably, the water collecting pit is 800mm in length, 500mm in width and 500mm in depth, and is used for collecting water leaked from a water conveying pipeline, an outdoor fire hydrant and a well cover so as to prevent water from accumulating on the bottom surface of the water taking well; so arranged, the collected water can be effectively and periodically pumped into a rainwater ditch (not shown in the figure) outside the water taking well.
Further, a one-way valve is arranged on the discharge pipeline; the arrangement of the one-way valve can effectively prevent water in the discharge pipeline from flowing backwards, so that the reverse rotation of the submersible sewage pump is caused, and the safety performance of the system is improved.
Further, an electric tracing wire (not shown in the figure) is provided on the discharge duct; preferably, the electric trace heating line is arranged on the discharge pipeline and is positioned on the part above the frozen soil line; the arrangement of the electric tracing wires can effectively prevent accidents such as frost crack and the like of the discharge pipeline.
Further, a gate valve is arranged on the discharge pipeline; the arrangement of the gate valve can facilitate the maintenance of the submersible sewage pump.
Furthermore, the bottom surface of the water taking well is an inclined surface, and the lower end of the inclined surface is connected with the water collecting pit; the arrangement can lead the water leaked from the emptying of the water delivery pipeline or the outdoor fire hydrant or the rainwater leaked from the well cover to automatically flow into the water collecting pit.
Further, be provided with the valve button in the water intaking well, valve button and first motorised valve and second motorised valve electric connection for the break-make of control first motorised valve and second motorised valve.
Under the condition that the fire engine needs on-the-spot water intaking, directly open the well lid, manually press the valve button in the water intaking well, open first motorised valve and second motorised valve, make first motorised valve rear end water intaking system turn into the wet-type by the dry-type, then with fire hose and outdoor fire hydrant lug connection, can carry out the water intaking operation.
Compared with the prior art, the beneficial effects of the utility model are that:
1. high height above-sea level severe cold area ground fire pond's water intaking mouth system includes: the heating room is internally provided with a fire pool; the water taking well is internally provided with an outdoor fire hydrant; one end of the water pipeline is connected with the outdoor fire hydrant, and the other end of the water pipeline enters a heating room and is connected with the fire-fighting water pool; a first electric valve is arranged on the water conveying pipeline and in the heating room; the front section of the outdoor fire hydrant is provided with a second electric valve and a quick exhaust valve, and a water drain valve is arranged on the water conveying pipeline and positioned in the water taking well; the utility model discloses simple structure, convenient and practical has compromise the pleasing to the eye of appearance under the convenient prerequisite of guaranteeing the fire engine water intaking, need not to consider outdoor partial pipe-line system simultaneously and prevents frostbite, has still guaranteed the interior no waste water gathering of water intaking well.
Drawings
FIG. 1 is a schematic structural view of a water intake system of an above-ground fire pool in a severe cold area at high altitude;
fig. 2 shows a conventional fire pool and a water intake structure thereof.
Reference numerals are as follows: 1-a fire pool, 2-a water pipeline, 3-a first electric valve, 4-a well cover, 5-a water taking well, 6-an outdoor fire hydrant, 8-a second electric valve, 9-a quick exhaust valve, 10-a water drain valve, 11-a water collecting pit, 12-a submersible sewage pump, 13-a discharge pipeline, 14-a one-way valve, 15-a gate valve and 16-a valve button.
Detailed Description
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
The features and properties of the present invention will be described in further detail with reference to the following examples.
Example one
At present, the depth of frozen soil in a high and cold area is large (the highest effective water level in a fire-fighting water pool is positioned below a frozen soil line), the altitude is high (the lowest effective water level in the fire-fighting water pool is low from the ground), and if the structure of the fire-fighting water pool and a water taking well is adopted, the area of the fire-fighting water pool is large, and the manufacturing cost is high; under some extreme conditions, the outdoor fire-fighting water pool cannot be arranged outdoors or underground, and can be arranged in an overground heating room, and the water taking well structure cannot be adopted at the moment.
In view of the above problems, the present embodiment provides a water intake system for a fire pool above a high altitude severe cold area, referring to fig. 1, which specifically includes:
the heating system comprises a heating room, wherein a fire pool 1 is arranged in the heating room;
the water taking well 5 is internally provided with an outdoor fire hydrant 6; preferably, the water intake well 5 is open at the upper part and is flush with the ground; the upper part of the water taking well 5 is provided with a detachable well cover 4; preferably, the detachment of the manhole cover 4 is realized by the following structure: the upper part of the water taking well 5 is provided with an L-shaped placing groove for placing the well lid 4; through the arrangement, no water taking well 5 structure appears on the ground, and the structure is more reasonable and beautiful;
one end of the water pipeline 2 is connected with an outdoor fire hydrant 6, and the other end of the water pipeline 2 enters a heating room and is connected with the fire-fighting water pool 1; preferably, the other end of the water pipe 2 is connected with the bottom of the fire pool 1;
a first electric valve 3 is arranged on the water conveying pipeline 2 and in the heating room; the front section of the outdoor fire hydrant 6 is provided with a second electric valve 8 and a quick exhaust valve 9, and a water drain valve 10 is arranged on the water conveying pipeline 2 and in the water taking well 5.
When the water taking system is not used at ordinary times, the first electric valve 3 and the second electric valve 8 on the water conveying pipeline 2 in the heating room are closed, and the pipeline at the rear end of the first electric valve 3 and the outdoor fire hydrant 6 are completely drained under the action of the quick exhaust valve 9 and the drain valve 10, so that the water in the water taking system is effectively prevented from being frozen.
When a fire disaster happens and the water taking system needs to be used, the first electric valve 3 and the second electric valve 8 can be opened, so that the whole system is filled with water and exhausted, the dry-type to wet-type conversion of the valve rear-end system is realized in a short time, and the fire fighting truck can conveniently take water on site; the anti-freezing measures of the water pipeline 2 and the outdoor fire hydrant 6 are simple and convenient, and the condition that the water pipeline 2 and the outdoor fire hydrant 6 are frost crack or blocked is well avoided.
Example two
In the second embodiment, the first embodiment is further described, the same components are not described herein again, and referring to fig. 1, a sump 11 is disposed at the bottom of the water intake well 5, a submersible sewage pump 12 is disposed in the sump 11, and an outlet of the submersible sewage pump 12 is connected to a discharge pipe 13 for discharging the wastewater in the sump 11; preferably, the length of the sump 11 is 800mm, the width thereof is 500mm, and the depth thereof is 500mm, wherein the sump 11 is used for collecting water leaked from the water delivery pipeline 2, the outdoor fire hydrant 6 and the well lid 4, and preventing water from accumulating on the bottom surface of the water taking well 5; so arranged, the collected water can be effectively pumped to the rainwater ditch (not shown in the figure) outside the water taking well 5 at regular intervals.
In this embodiment, specifically, a check valve 14 is disposed on the discharge pipe 13; the one-way valve 14 is arranged to effectively prevent the water in the discharge pipe 13 from flowing backwards, so that the submersible sewage pump 12 is reversed, and the safety performance of the system is improved.
In the present embodiment, specifically, the discharge duct 13 is provided with an electric heat tracing line (not shown in the figure); preferably, the electric trace heating line is provided on the discharge pipe 13 at a portion above the frozen soil line; the arrangement of the electric tracing line can effectively prevent accidents such as frost crack and the like of the discharge pipeline 13.
In the present embodiment, specifically, the discharge pipe 13 is provided with a gate valve 15; the arrangement of the gate valve 15 can facilitate the maintenance of the submersible sewage pump 12.
In this embodiment, specifically, the bottom surface of the water intake well 5 is an inclined surface, and the lower end of the inclined surface is connected with the sump 11; the arrangement can lead the water leaked from the emptying of the water pipeline 2 or the outdoor fire hydrant 6 or the rainwater leaked from the well cover 4 to automatically flow into the water collecting pit 11.
EXAMPLE III
In the third embodiment, the same components are not described again, referring to fig. 1, a valve button 16 is disposed in the water intake well 5, and the valve button 16 is electrically connected to the first electric valve 3 and the second electric valve 8 for controlling the on/off of the first electric valve 3 and the second electric valve 8.
Under the condition that the fire engine needs to take water on site, the well lid 4 is directly opened, the valve button 16 in the water taking well 5 is manually pressed, the first electric valve 3 and the second electric valve 8 are opened, the water taking system at the rear end of the first electric valve 3 is converted from a dry type to a wet type, and then the fire water pipe is directly connected with the outdoor fire hydrant 6, so that the water taking operation can be carried out.
The above-mentioned embodiments only express the specific embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for those skilled in the art, without departing from the technical idea of the present application, several changes and modifications can be made, which all belong to the protection scope of the present application.
Claims (9)
1. High height above-sea level severe cold area ground fire pond's water intake system, its characterized in that includes:
the heating room is internally provided with a fire pool (1);
the water taking well (5), wherein an outdoor fire hydrant (6) is arranged in the water taking well (5);
one end of the water conveying pipeline (2) is connected with the outdoor fire hydrant (6), and the other end of the water conveying pipeline (2) enters a heating room and is connected with the fire pool (1);
a first electric valve (3) is arranged on the water conveying pipeline (2) and in a heating room; a second electric valve (8) and a quick exhaust valve (9) are arranged at the front section of the outdoor fire hydrant (6), and a drain valve (10) is arranged on the water conveying pipeline (2) and positioned in the water intake well (5);
a valve button (16) is arranged in the water taking well (5), and the valve button (16) is electrically connected with the first electric valve (3) and the second electric valve (8) and used for controlling the on-off of the first electric valve (3) and the second electric valve (8);
when the water heater is not used at ordinary times, the first electric valve (3) and the second electric valve (8) on the water conveying pipeline (2) in the heating room are closed, and the pipeline at the rear end of the first electric valve (3) and the outdoor fire hydrant (6) are completely drained under the action of the quick exhaust valve (9) and the drain valve (10), so that the water in the water heater is effectively prevented from being frozen;
when a fire disaster happens, the first electric valve (3) and the second electric valve (8) can be opened to enable the whole system to be filled with water and exhausted, and the valve rear end system is changed from a dry type to a wet type in a short time, so that water can be conveniently taken from a fire engine on site.
2. The intake system of an above-ground fire pool at high altitude and severe cold regions as claimed in claim 1, wherein the intake well (5) is open at the upper part and is flush with the ground.
3. The intake system of a fire pool above ground at a severe cold area at high altitude according to claim 2, characterized in that the upper part of the intake well (5) is provided with a detachable well lid (4).
4. The water intake system of the fire pool above the ground at the severe cold area at high altitude as claimed in claim 1, wherein the bottom of the water intake well (5) is provided with a sump (11), the sump (11) is internally provided with a submersible sewage pump (12), and the outlet of the submersible sewage pump (12) is connected with a discharge pipe (13) for discharging the waste water in the sump (11) outwards.
5. The intake system of an above-ground fire pool at high altitude and severe cold regions, according to claim 4, wherein the discharge pipe (13) is provided with a check valve (14).
6. The intake system of an above-ground fire pool in a severe cold region at high altitude as claimed in claim 4, wherein an electric heat tracing line is provided on the discharge pipe (13).
7. The intake system of an above-ground fire pool at high altitude and severe cold regions, according to claim 4, wherein the discharge pipe (13) is provided with a gate valve (15).
8. The intake system of a fire pool above ground at a severe cold region at high altitude as claimed in claim 4, wherein the bottom surface of the intake well (5) is an inclined surface, and the lower end of the inclined surface is connected with the sump (11).
9. The water intake system of the ground fire pool at the severe cold area at high altitude as claimed in claim 3, wherein the water intake well (5) is provided with an L-shaped placing groove for placing the well lid (4) at the upper part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220986204.7U CN217630226U (en) | 2022-04-26 | 2022-04-26 | Water intake system of overground fire pool in severe cold area at high altitude |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220986204.7U CN217630226U (en) | 2022-04-26 | 2022-04-26 | Water intake system of overground fire pool in severe cold area at high altitude |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217630226U true CN217630226U (en) | 2022-10-21 |
Family
ID=83650387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220986204.7U Active CN217630226U (en) | 2022-04-26 | 2022-04-26 | Water intake system of overground fire pool in severe cold area at high altitude |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217630226U (en) |
-
2022
- 2022-04-26 CN CN202220986204.7U patent/CN217630226U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207812587U (en) | A kind of effective anti-block apparatus of construction drainage | |
| CN201762757U (en) | Roof rainwater utilization system | |
| CN211793453U (en) | Afforestation water saving fixtures | |
| CN205822437U (en) | A kind of deep foundation pit rainwater storage pond | |
| CN211006994U (en) | Public building green roof rainwater collecting and utilizing system | |
| CN217630226U (en) | Water intake system of overground fire pool in severe cold area at high altitude | |
| CN204530462U (en) | Elevated rain gathering system | |
| CN206667612U (en) | Novel garden landscape rainwater-collecting and water recycling system | |
| CN210928810U (en) | Structure of multi-functional roof grassland afforestation roof | |
| CN207277521U (en) | A kind of substation's folded plate type emergency oil pond | |
| CN207211247U (en) | Sponge roof rainwater collection utilizes system | |
| CN213013738U (en) | Sponge city water storage device | |
| CN212801747U (en) | Anti-freezing flushing device and energy-saving sanitary environment-friendly toilet thereof | |
| CN210117787U (en) | Underground garage drainage system | |
| CN110747980B (en) | Multifunctional intelligent soft water storage equipment | |
| CN109869262A (en) | A kind of new energy irrigating apparatus | |
| CN211285795U (en) | Complete device for collecting rainwater on eave | |
| CN103512180A (en) | Water draining device and dehumidifier with water draining device | |
| JPH11217855A (en) | Rainwater storage device | |
| CN206279606U (en) | A kind of anti-waterlogging drainage arrangement in city | |
| CN214508559U (en) | Urban rainwater collection and irrigation device | |
| CN218116619U (en) | Green building safety fire control unit | |
| CN218116288U (en) | Urban road surface accumulated water treatment device | |
| CN214457010U (en) | Residential area sewage treatment device | |
| CN201495579U (en) | Multifunctional household fire pond in rural area |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |