CN103615032A - Fire hydrant well - Google Patents
Fire hydrant well Download PDFInfo
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- CN103615032A CN103615032A CN201310604150.9A CN201310604150A CN103615032A CN 103615032 A CN103615032 A CN 103615032A CN 201310604150 A CN201310604150 A CN 201310604150A CN 103615032 A CN103615032 A CN 103615032A
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- well body
- fire hydrant
- well
- water
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Abstract
The invention relates to the technical field of fire fighting equipment, in particular to a fire hydrant well which comprises a well body, a well cover, a water incoming pipe and a fire hydrant communicated with the water incoming pipe. The water incoming pipe is arranged on the outer side of the bottom of the well body, a water accumulation groove is arranged at the bottom of the well body, a water draining valve is arranged at one end, close to the bottom of the well body, on the fire hydrant, and an inclined plane is arranged on the inner side of the bottom of the well body and arranged in a manner of inclining towards the water accumulation groove at the bottom. Water in the fire hydrant can be led out by opening the water draining valve and then flows to the water accumulation groove for the convenience of water discharging, so that a fire hydrant pipe is prevented from frost crack; the water in the fire hydrant can flow into the water accumulation groove along the inclined plane quite well, only one-time sealing is needed for the fire hydrant and the water incoming pipe at the bottom of the well body, and sealing is performed at the bottom, so that sealing effect is better than that of sealing on the side face of the well body. In addition, the fire hydrant well has the advantages of convenience to enter for maintenance and good supporting effect.
Description
Technical field
The present invention relates to fire fighting equipment technical field, specifically a kind of fire hydrant chamber.
Background technology
Hydrant is arranged on the online very important fire fighting device of fire main, once breaking out of fire, just need to use it that water source is provided, therefore protect hydrant extremely important, in prior art, employing is at hydrant arranged outside fire hydrant chamber, so fire hydrant chamber is widely used in productive life, some employings are laid bricks or the mixed earth of reinforcing bar is built and formed, this well exist in well easily freeze in ponding, winter throughout the year, summer is easily by water logging, percolation-proof ability, brings potential safety hazard to daily productive life; Also the employing steel material having is made, and the fire hydrant chamber of this material exists transportation difficulty, the shortcoming of effort is installed, in addition, water inlet pipe connects the external side of well conventionally, thereby on well body, need to seal two places, not only increase sealing process, and have the bad shortcoming of sealing.
Summary of the invention
For above-mentioned weak point of the prior art, the present invention aims to provide that a kind of draining is convenient, the fire hydrant chamber of easy freezing not.
For solving the problems of the technologies described above, fire hydrant chamber of the present invention, it comprises well body, well lid, water inlet pipe and is communicated with the hydrant arranging with water inlet pipe, water inlet pipe is arranged at well body bottom outside, well body bottom is provided with water storage tank, on described hydrant, near one end, well body bottom, be provided with drain valve, described well body bottom inside is set to inclined plane, and described inclined plane is obliquely installed to bottom water storage tank.
Concrete, described well body is cylinder type and well body inside is provided with bracing or strutting arrangement.
Described bracing or strutting arrangement is that two annular steel rings and this two annular steel rings are arranged at respectively the upper and lower both sides of well body inwall, between two annular steel rings, is also provided with cat ladder.
Between described two annular steel rings, be also provided with support member.
In described well lid body, be provided with insulation layer.
Described well body adopts high-density polyethylene material to be made.
Described well body upper end is also provided with manhole cover base, and described manhole cover base mates setting with well body upper end oral area, is provided with the well lid hole corresponding with described well lid on manhole cover base.
Described hydrant runs through well body bottom and manhole cover base, and hydrant and well body bottom and manhole cover base junction are also provided with heat-shrinkable T bush.
The external side of described well is also provided with several fixtures near bottom.
Fire hydrant chamber of the present invention, owing to being provided with drain valve near one end, well body bottom on hydrant, so can open drain valve derives the water in hydrant, water flow to water storage tank, if water is manually discharged too much in water storage tank, if ponding is few, also not impact, without waste of manpower, carry out draining, thereby prevent the bursting by freezing of hydrant pipe, and well body bottom inside is obliquely installed, make the water in hydrant can flow into well along inclined-plane water storage tank, simultaneously, water inlet pipe is arranged at well body bottom outside, in well body bottom, only need to carry out once sealing at hydrant and water inlet pipe place, and be to seal in bottom, sealing effectiveness ratio is at well body side surface good seal, in addition, the present invention also has advantages of that the maintenance of conveniently entering, support effect are good.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of fire hydrant chamber of the present invention;
Fig. 2 is the manhole cover structure schematic diagram of fire hydrant chamber of the present invention;
Fig. 3 is the schematic top plan view of fire hydrant chamber of the present invention.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1, Figure 2 and Figure 3, fire hydrant chamber of the present invention, it comprises well body 1, well lid 2, water inlet pipe 3 and is communicated with the hydrant 4 arranging with water inlet pipe 3, water inlet pipe 3 is arranged at well body 1 bottom outside, well body 1 bottom is provided with water storage tank 5, on described hydrant 4, near well body 1 one end, bottom, is provided with drain valve 6.The present invention is owing to being provided with drain valve 6 near well body 1 one end, bottom on hydrant 4, and described well body 1 bottom inside is set to inclined plane, and described inclined plane is obliquely installed to bottom water storage tank 5.So can open drain valve 6 derives the water of 4 li of hydrants, water flow to water storage tank 5, if water is manually discharged too much in water storage tank 5, if ponding is few, also not impact, without waste of manpower, carry out draining, thereby prevent the bursting by freezing of hydrant pipe, simultaneously, water inlet pipe 3 is arranged at well body 1 bottom outside, in well body 1 bottom, only need to carry out once sealing with water inlet pipe 3 places at hydrant 4, and be to seal in bottom, sealing effectiveness is than good at well body 1 side seal, in addition, well body 1 bottom inside is obliquely installed, make the water in hydrant 4 can flow into well along inclined-plane water storage tank 5.
Concrete, described well body 1 is cylinder type and well body 1 inside is provided with bracing or strutting arrangement.Described bracing or strutting arrangement is that two annular steel rings 7 and this two annular steel rings 7 are arranged at respectively the well body 1 upper and lower both sides of inwall, between two annular steel rings 7, is also provided with cat ladder 8.Between described two annular steel rings 7, be also provided with support member 9.Bracing or strutting arrangement can be good at supporting, and guarantees that well body 1 is not fragile, and cat ladder 8 can enter in well body attendant to check easily, and support member 9 makes bracing or strutting arrangement more firm, thereby well well body 1 is supported.
In described well lid 2 bodies, be provided with insulation layer 21.Well lid 2 arranges insulation layer 21 can make well body 1 better heat preservation, in the situation that temperature is lower, well body 1 inside is incubated, thereby makes not easy freezing of water in hydrant pipe, while guaranteeing breaking out of fire, can put out a fire in time.
Described well body 1 adopts high-density polyethylene material to be made.Not only antiseep is effective for the well body 1 that this kind of material made, and long service life, has environment-friendly function, stable chemical performance, acid and alkali resistance, salt ability are strong, shock resistance and good pressure-resistant performance, and this kind of well body 1 quality is light, convenient transportation, and also also very laborsaving while installing.
Described well body 1 upper end is also provided with manhole cover base 10, and described manhole cover base 10 mates setting with well body 1 upper end oral area, is provided with the well lid hole corresponding with described well lid 2 on manhole cover base 10.Described hydrant 4 runs through well body 1 bottom and manhole cover base 10, and hydrant 4 is also provided with heat-shrinkable T bush 11 with well body 1 bottom and manhole cover base 10 junctions.Heat-shrinkable T bush 11 guarantees that hydrant 4 and well body 1 junction sealing effectiveness are better, seepage capability is strong, can effectively extend the application life of well body 1.
Described well body 1 outside is also provided with several fixtures 12 near bottom.Fixture 12 is well fixed in soil well body 1.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (9)
1. a fire hydrant chamber, it is characterized in that: comprise well body (1), well lid (2), water inlet pipe (3) and be communicated with the hydrant (4) arranging with water inlet pipe (3), water inlet pipe (3) is arranged at well body (1) bottom outside, well body (1) bottom is provided with water storage tank (5), described hydrant (4) is upper is provided with drain valve (6) near one end, well body (1) bottom, described well body (1) bottom inside is set to inclined plane, and described inclined plane is obliquely installed to bottom water storage tank (5).
2. fire hydrant chamber according to claim 1, is characterized in that: described well body (1) is cylinder type and well body (1) inside is provided with bracing or strutting arrangement.
3. fire hydrant chamber according to claim 2, it is characterized in that: described bracing or strutting arrangement is that two annular steel rings (7) and this two annular steel rings (7) are arranged at respectively the upper and lower both sides of well body (1) inwall, between two annular steel rings (7), is also provided with cat ladder (8).
4. fire hydrant chamber according to claim 3, is characterized in that: between described two annular steel rings (7), be also provided with support member (9).
5. fire hydrant chamber according to claim 4, is characterized in that: in described well lid (2) body, be provided with insulation layer (21).
6. fire hydrant chamber according to claim 5, is characterized in that: described well body (1) adopts high-density polyethylene material to be made.
7. fire hydrant chamber according to claim 1, it is characterized in that: described well body (1) upper end is also provided with manhole cover base (10), described manhole cover base (10) mates setting with well body (1) upper end oral area, is provided with the well lid hole corresponding with described well lid (2) on manhole cover base (10).
8. fire hydrant chamber according to claim 7, is characterized in that: described hydrant (4) runs through well body (1) bottom and manhole cover base (10), and hydrant (4) is also provided with heat-shrinkable T bush (11) with well body (1) bottom and manhole cover base (10) junction.
9. fire hydrant chamber according to claim 8, is characterized in that: described well body (1) outside is also provided with several fixtures (12) near bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310604150.9A CN103615032A (en) | 2013-11-26 | 2013-11-26 | Fire hydrant well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310604150.9A CN103615032A (en) | 2013-11-26 | 2013-11-26 | Fire hydrant well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103615032A true CN103615032A (en) | 2014-03-05 |
Family
ID=50165747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310604150.9A Pending CN103615032A (en) | 2013-11-26 | 2013-11-26 | Fire hydrant well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103615032A (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2609973Y (en) * | 2003-04-30 | 2004-04-07 | 盘锦辽河油田华宇消防有限责任公司 | Steel underground hydrant well |
| CN2609974Y (en) * | 2003-05-01 | 2004-04-07 | 大庆市灭火剂厂 | Protecting device for underground hydrant |
| CN2635744Y (en) * | 2003-08-16 | 2004-08-25 | 枣庄迅达塑料管材有限公司 | Polythylene compound material manhole |
| CN2856216Y (en) * | 2005-12-23 | 2007-01-10 | 四川天鑫塑胶管业有限公司 | Reinforced plastic inspection chamber |
| CN2915957Y (en) * | 2006-04-13 | 2007-06-27 | 李洪泉 | Well special for ground type hydrant |
| CN201095806Y (en) * | 2007-09-29 | 2008-08-06 | 昆明普尔顿管业有限公司 | Rainwater and sewage pipe network manhole |
| CN201347578Y (en) * | 2008-12-09 | 2009-11-18 | 刘海峰 | High-density polyethylene environment-friendly piping shaft |
| CN201560437U (en) * | 2009-11-17 | 2010-08-25 | 王锡才 | Manhole |
| CN201665909U (en) * | 2010-03-26 | 2010-12-08 | 福建纳川管材科技股份有限公司 | Large-caliber plastic tube all-in-one inspection well |
| FR2952387A1 (en) * | 2009-11-09 | 2011-05-13 | Lyonnaise Eaux France | Blocking device e.g. valve box for water pipelines to cover and locate access well in roadway system to support passage of heavy vehicles, has cover made of plastic material armed with glass fiber with high mechanical resistance |
| CN201857660U (en) * | 2010-11-16 | 2011-06-08 | 唐祥红 | Reinforced plastic inspection well |
| CN202247951U (en) * | 2011-09-01 | 2012-05-30 | 福建省高品科技管材有限公司 | Novel inspection well |
| CN202543968U (en) * | 2012-04-26 | 2012-11-21 | 谢志火 | No-leakage anti-static vertical steel valve well |
| CN202718141U (en) * | 2012-06-06 | 2013-02-06 | 盘锦环邦实业有限公司 | Outdoor underground tap water meter chamber |
| CN203160272U (en) * | 2013-04-27 | 2013-08-28 | 国家电网公司 | Water accumulation prevention cable well |
| CN203603212U (en) * | 2013-11-26 | 2014-05-21 | 昆明普尔顿环保科技股份有限公司 | Fire hydrant chamber |
-
2013
- 2013-11-26 CN CN201310604150.9A patent/CN103615032A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2609973Y (en) * | 2003-04-30 | 2004-04-07 | 盘锦辽河油田华宇消防有限责任公司 | Steel underground hydrant well |
| CN2609974Y (en) * | 2003-05-01 | 2004-04-07 | 大庆市灭火剂厂 | Protecting device for underground hydrant |
| CN2635744Y (en) * | 2003-08-16 | 2004-08-25 | 枣庄迅达塑料管材有限公司 | Polythylene compound material manhole |
| CN2856216Y (en) * | 2005-12-23 | 2007-01-10 | 四川天鑫塑胶管业有限公司 | Reinforced plastic inspection chamber |
| CN2915957Y (en) * | 2006-04-13 | 2007-06-27 | 李洪泉 | Well special for ground type hydrant |
| CN201095806Y (en) * | 2007-09-29 | 2008-08-06 | 昆明普尔顿管业有限公司 | Rainwater and sewage pipe network manhole |
| CN201347578Y (en) * | 2008-12-09 | 2009-11-18 | 刘海峰 | High-density polyethylene environment-friendly piping shaft |
| FR2952387A1 (en) * | 2009-11-09 | 2011-05-13 | Lyonnaise Eaux France | Blocking device e.g. valve box for water pipelines to cover and locate access well in roadway system to support passage of heavy vehicles, has cover made of plastic material armed with glass fiber with high mechanical resistance |
| CN201560437U (en) * | 2009-11-17 | 2010-08-25 | 王锡才 | Manhole |
| CN201665909U (en) * | 2010-03-26 | 2010-12-08 | 福建纳川管材科技股份有限公司 | Large-caliber plastic tube all-in-one inspection well |
| CN201857660U (en) * | 2010-11-16 | 2011-06-08 | 唐祥红 | Reinforced plastic inspection well |
| CN202247951U (en) * | 2011-09-01 | 2012-05-30 | 福建省高品科技管材有限公司 | Novel inspection well |
| CN202543968U (en) * | 2012-04-26 | 2012-11-21 | 谢志火 | No-leakage anti-static vertical steel valve well |
| CN202718141U (en) * | 2012-06-06 | 2013-02-06 | 盘锦环邦实业有限公司 | Outdoor underground tap water meter chamber |
| CN203160272U (en) * | 2013-04-27 | 2013-08-28 | 国家电网公司 | Water accumulation prevention cable well |
| CN203603212U (en) * | 2013-11-26 | 2014-05-21 | 昆明普尔顿环保科技股份有限公司 | Fire hydrant chamber |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140305 |