CN106836293A - Well lid - Google Patents
Well lid Download PDFInfo
- Publication number
- CN106836293A CN106836293A CN201611162761.2A CN201611162761A CN106836293A CN 106836293 A CN106836293 A CN 106836293A CN 201611162761 A CN201611162761 A CN 201611162761A CN 106836293 A CN106836293 A CN 106836293A
- Authority
- CN
- China
- Prior art keywords
- heat generating
- generating member
- lid
- well lid
- temperature
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B9/00—Methods or installations for drawing-off water
- E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
- E03B9/08—Underground hydrants
- E03B9/10—Protective plates or covers
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention provides a kind of well lid, including：Lid, heat generating member and power supply, heat generating member are arranged on lid, and power supply is connected with heat generating member, for being powered to heat generating member so that heat generating member produces heat energy.When season in severe winter, temperature was relatively low, by to the well lid that the present embodiment is installed on fire hydrant chamber, can continue, to heat is distributed in fire hydrant chamber, to improve the temperature in fire hydrant chamber, solve the problems, such as that the easy bursting by freezing of the water pipe in fire hydrant chamber of the prior art or jelly collapse.
Description
Technical field
The present invention relates to fire-fighting equipment field, in particular to a kind of well lid.
Background technology
Fire hydrant chamber is important fire-fighting equipment.When season in severe winter, water pipe easily bursting by freezing or jelly in fire hydrant chamber are collapsed,
So as to influence being normally carried out for fire-fighting work, irremediable loss is caused.
The content of the invention
It is a primary object of the present invention to provide a kind of well lid, to solve the appearance of the water pipe in fire hydrant chamber of the prior art
The problem that easy bursting by freezing or jelly collapse.
To achieve these goals, the invention provides a kind of well lid, including：Lid, also includes：Heat generating member, is arranged on
On lid；Power supply, is connected with heat generating member, for being powered to heat generating member so that heat generating member produces heat energy.
Further, heat generating member is arranged on the inwall of lid.
Further, heat generating member is detachably connected with lid.
Further, heat generating member is annular.
Further, the external diameter of heat generating member and the diameter of lid are identical.
Further, the cross section of the ring segment of heat generating member is rectangle.
Further, heat generating member is electroheat pair.
Further, power supply includes：Solar panel, is connected with heat generating member, for being powered to heat generating member.
Further, power supply also includes：Battery, is connected with solar panel, is produced for storing solar panel
Raw electric energy.
Further, well lid also includes：Temperature sensor, is arranged on the inwall of lid, the inwall for sensing lid
The temperature of local environment；Controlling switch, is connected with temperature sensor and power supply respectively；Wherein, controlling switch is used to be passed in temperature
Control electric power starting is powered to heat generating member when the temperature of sensor sensing is less than preset temperature；And in temperature sensor senses
Temperature be higher than preset temperature when control power-off powered to heat generating member.
Using the well lid of technical solution of the present invention, including：Lid, heat generating member and power supply, heat generating member are arranged on lid, electricity
Source is connected with heat generating member, for being powered to heat generating member so that heat generating member produces heat energy.So as to when season in severe winter, temperature was relatively low, lead to
Cross to the well lid that the present embodiment is installed on fire hydrant chamber, can continue, to heat is distributed in fire hydrant chamber, to improve in fire hydrant chamber
Temperature, solve the problems, such as the easy bursting by freezing of the water pipe in fire hydrant chamber of the prior art or jelly collapse.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing a further understanding of the present invention, of the invention to show
Meaning property and its illustrates, for explaining the present invention, not constitute inappropriate limitation of the present invention embodiment.In the accompanying drawings：
Fig. 1 is a kind of a kind of structural representation at visual angle of optional well lid according to embodiments of the present invention；
Fig. 2 is a kind of structural representation at another visual angle of optional well lid according to embodiments of the present invention；And
Fig. 3 is the heat generating member control structure block diagram on optional a kind of well lid according to embodiments of the present invention.
Wherein, above-mentioned accompanying drawing is marked including the following drawings：
10th, lid；20th, heat generating member；30th, power supply；31st, solar panel；32nd, battery；40th, temperature sensor；50、
Controlling switch.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Well lid according to embodiments of the present invention, as shown in figure 1, including：Lid 10, heat generating member 20 and power supply 30, heat generating member
20 are arranged on lid 10；Power supply 30 is connected with heat generating member 20, for being powered to heat generating member 20 so that heat generating member 20 produces heat energy.
Using the well lid of the embodiment of the present invention, including：Lid 10, heat generating member 20 and power supply 30, heat generating member 20 are arranged on lid
On body 10, power supply 30 is connected with heat generating member 20, for being powered to heat generating member 20 so that heat generating member 20 produces heat energy.So as in severe winter
When season temperature is relatively low, by that to the well lid that the present embodiment is installed on fire hydrant chamber, can continue to distributing heat in fire hydrant chamber
Amount, improve fire hydrant chamber in temperature, solve the easy bursting by freezing of the water pipe in fire hydrant chamber of the prior art or jelly collapse ask
Topic.
During specific implementation, heat is caused in order to avoid the heat that heat generating member 20 is produced is dispersed into the environment outside lid 10
Waste, further, heat generating member 20 is arranged on the inwall of lid 10, the resistance of heat that lid 10 can produce heat generating member 20
Gear accelerates the lifting of fire hydrant well temperature inside fire hydrant chamber.Certainly, heat generating member 20 can also be arranged on the interior of lid 10
Portion is integrally formed with lid 10, will not be described here.
For the ease of being changed when heat generating member 20 is damaged, further, heat generating member 20 removably connects with lid 10
Connect such that it is able to be convenient for changing heat generating member 20.
Alternatively, as shown in Fig. 2 heat generating member 20 is the electroheat pair of annular, the heat generating member 20 using annular can be conducive to
The arrangement of electroheat pair inner heat body, and be conducive to the heat that heat generating member 20 is produced to be spread in fire hydrant chamber.
Further, the external diameter of heat generating member 20 is identical with the diameter of lid 10, and the cross section of heat generating member 20 is rectangle.
In order to reduce the waste of the energy, alternatively, as shown in figure 3, power supply 30 includes：Solar panel 31, solar energy
Cell panel 31 is connected with heat generating member 20 and is powered to heat generating member 20.Energy can effectively be reduced by the generation electric energy of solar panel 31
The waste in source.
In order to the electric energy that solar panel 31 is produced is stored, still when there is no the sun at night
Enough to be normally powered to heat generating member 20, further, power supply 30 also includes：Battery 32, battery 32 and solar cell
Plate 31 is connected, and the unnecessary electric energy that can be produced solar panel 31 is stored, to be used at night.
In order to ensure the constant of fire hydrant well temperature, it is to avoid when temperature is higher, still continuous firing is unrestrained for heat generating member 20
Power-consuming energy, alternatively, well lid also includes：Temperature sensor 40 and controlling switch 50, temperature sensor 40 are arranged on lid 10
The temperature of the inwall local environment of lid 10, i.e. real time temperature in fire hydrant chamber can be in real time sensed on inwall；Controlling switch
50 are connected with temperature sensor 40 and power supply 30 respectively；Temperature sensor 40 can be sent to controlling switch the temperature of sensing
50, when the temperature of the sensing of temperature sensor 40 is less than preset temperature, the control power supply 30 of controlling switch 50 is opened to heat generating member 20
Power to lift fire hydrant well temperature；When the temperature of the sensing of temperature sensor 40 is higher than preset temperature, controlling switch 50 is controlled
Power supply 30 is closed and powers to save electric energy to heat generating member 20.What preset temperature be able to can bear according to the water pipe in fire hydrant chamber
Minimum temperature is specifically set, and preset temperature need to be higher than only the minimum temperature that water pipe can bear.
Temperature can be entered according to the temperature change in fire hydrant chamber by setting temperature sensor 40 and controlling switch 50
Row intelligent control, that is, advantageously ensure that the constant of fire hydrant well temperature, while also can effectively save electric energy.
The preferred embodiments of the present invention are the foregoing is only, is not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of well lid, including：Lid (10), it is characterised in that also include：
Heat generating member (20), is arranged on the lid (10)；
Power supply (30), is connected with the heat generating member (20), for being powered so that the heat generating member (20) to the heat generating member (20)
Produce heat energy.
2. well lid according to claim 1, it is characterised in that the heat generating member (20) is arranged on the interior of the lid (10)
On wall.
3. well lid according to claim 2, it is characterised in that the heat generating member (20) is with the lid (10) removably
Connection.
4. well lid according to claim 1, it is characterised in that the heat generating member (20) is annular.
5. well lid according to claim 4, it is characterised in that the external diameter of the heat generating member (20) and the lid (10)
Diameter is identical.
6. well lid according to claim 4, it is characterised in that the cross section of the ring segment of the heat generating member (20) is square
Shape.
7. well lid according to claim 1, it is characterised in that the heat generating member (20) is electroheat pair.
8. well lid according to claim 1, it is characterised in that the power supply (30) includes：
Solar panel (31), is connected with the heat generating member (20), for being powered to the heat generating member (20).
9. well lid according to claim 8, it is characterised in that the power supply (30) also includes：
Battery (32), is connected with the solar panel (31), for storing the solar panel (31) generation
Electric energy.
10. well lid according to claim 1, it is characterised in that the well lid also includes：
Temperature sensor (40), is arranged on the inwall of the lid (10), for sensing residing for the inwall of the lid (10)
The temperature of environment；
Controlling switch (50), is connected with the temperature sensor (40) and the power supply (30) respectively；
Wherein, controlled when the controlling switch (50) is less than preset temperature for the temperature that senses in the temperature sensor (40)
The power supply (30) is opened and is powered to the heat generating member (20)；And
Temperature for sensing in the temperature sensor (40) controls the power supply (30) to close when being higher than the preset temperature
Powered to the heat generating member (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611162761.2A CN106836293A (en) | 2016-12-15 | 2016-12-15 | Well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611162761.2A CN106836293A (en) | 2016-12-15 | 2016-12-15 | Well lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106836293A true CN106836293A (en) | 2017-06-13 |
Family
ID=59140246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611162761.2A Pending CN106836293A (en) | 2016-12-15 | 2016-12-15 | Well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106836293A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030039957A (en) * | 2001-11-16 | 2003-05-22 | 김영판 | Water meter dual thermostat |
| JP2011149196A (en) * | 2010-01-21 | 2011-08-04 | Fuji Keiki:Kk | Cold region water meter box with water activating function |
| CN202543973U (en) * | 2012-04-13 | 2012-11-21 | 夏雨 | Solar lamp inspection well cover |
| CN203654323U (en) * | 2013-11-08 | 2014-06-18 | 3M中国有限公司 | Well lid |
| CN105421496A (en) * | 2015-12-15 | 2016-03-23 | 国网北京市电力公司 | Well lid and fire hydrant well with the same |
-
2016
- 2016-12-15 CN CN201611162761.2A patent/CN106836293A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030039957A (en) * | 2001-11-16 | 2003-05-22 | 김영판 | Water meter dual thermostat |
| JP2011149196A (en) * | 2010-01-21 | 2011-08-04 | Fuji Keiki:Kk | Cold region water meter box with water activating function |
| CN202543973U (en) * | 2012-04-13 | 2012-11-21 | 夏雨 | Solar lamp inspection well cover |
| CN203654323U (en) * | 2013-11-08 | 2014-06-18 | 3M中国有限公司 | Well lid |
| CN105421496A (en) * | 2015-12-15 | 2016-03-23 | 国网北京市电力公司 | Well lid and fire hydrant well with the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |