CN107724431B - A kind of battery well - Google Patents
A kind of battery well Download PDFInfo
- Publication number
- CN107724431B CN107724431B CN201710939753.2A CN201710939753A CN107724431B CN 107724431 B CN107724431 B CN 107724431B CN 201710939753 A CN201710939753 A CN 201710939753A CN 107724431 B CN107724431 B CN 107724431B
- Authority
- CN
- China
- Prior art keywords
- well
- battery
- ground
- well lid
- exhaust pipe
- 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.)
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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
- 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
-
- 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
- E02D29/1436—Covers for manholes or the like; Frames for covers with overflow or explosion control means, e.g. check or relief valves
Abstract
The invention discloses a kind of well lid of battery well, the well lid monitors that valve chamber battery well, the well lid are conical structure for long oil and gas pipeline, and the cone bottom diameter of the conical structure is greater than the opening diameter of battery well well body.The invention also discloses a kind of battery wells.Beneficial effects of the present invention: can prevent rainwater excessive the phenomenon that causing battery leakage water, can guarantee that battery can guarantee the reliability of valve chamber and the transmission of control centre's data persistently to power supply for electrical equipment.
Description
Technical field
The present invention relates to pipe-line system technical fields, in particular to the well lid and battery well of a kind of battery well.
Background technique
For the battery well of the monitoring valve chamber in long oil and gas pipeline engineering, rectangle is used in continuous rainy region
Structure battery well lid, rainfall is excessive will lead to rainwater from well lid side leakage current into battery well in so that battery is intake, nothing
Method is powered to relevant device, and local communication interrupts, and causes RTU can not be with station control system normal communication, regulation center can not be to prison
It is monitored depending on valve chamber state, seriously affects that yard is steady, continuous service.
Summary of the invention
To solve the above problems, the purpose of the present invention is to provide a kind of well lid of battery well and battery well, even
Under continuous heavy rain weather conditions, battery guarantees that battery can continue power supply to the device from water logging.
The present invention provides a kind of well lid of battery well, the well lid monitors valve chamber battery for long oil and gas pipeline
Well, the well lid are conical structure, and the cone bottom diameter of the conical structure is greater than the opening diameter of battery well well body.
It is improved as of the invention further, the well lid uses stainless steel material, guarantees under the washing away for a long time of rainwater
Good antiseptic property is remained to.
As further improvement of the invention, the well lid is 316 stainless steels, with a thickness of 500mm.
As further improvement of the invention, the highest point of the well lid is 500mm away from ground level, and cone bottom diameter is
1850mm, the fan-shaped top clip angle after cone expansion are 316 °, a length of 778mm of fan-shaped arc, and the taper gross area is 3.03 after expansion
Square metre.
The present invention also provides a kind of battery well, the battery well monitors valve chamber for long oil and gas pipeline, described
Battery well includes: the well lid as described in any one of claim 1-4, the well body for placing battery and for discharging
The pre-buried exhaust pipe of gas in the well body, the well lid is located at ground or more, and the well lid and the well body opening are close
Envelope connection；
The well body includes substrate, basis and the substrate and the accommodation space that the basis is formed, the substrate position
In in the foundation pit of below ground, the basis is located on the substrate, and the foundation bottom is connected with the base top,
The basis top is located on ground and is tightly connected with the well lid；
Wherein, described pre-buried exhaust pipe one end through the basic top and is located at ground or more, the pre-buried exhaust pipe
The other end is located at outside the well body and is located at ground or more.
It is improved as of the invention further, the pre-buried exhaust pipe includes the outlet section being sequentially connected end to end in turn, first perpendicular
Straight section, first horizontal segment, the second vertical section and the second horizontal segment；
The outlet section is located at the well lid outside and out mouth down；
First vertical section extends vertically into below ground, and the part for exposing to ground is fixed on monitoring valve chamber by pipe clamp
External wall on；
The first horizontal segment is placed horizontally at below ground；
Second vertical section extends perpendicularly out ground or more；
The second horizontal segment level is through the basic top and is located inside the well lid, second horizontal segment
Entrance is towards inside the well lid.
As further improvement of the invention, the bed course of the bottom setting crushed stone with asphalt grouting on the basis.
As further improvement of the invention, the fundamental external is fixedly connected with several ladders.
As further improvement of the invention, a pre-buried coating steel pipe at the basic nearly bottom.
As further improvement of the invention, the pre-buried exhaust pipe is coating steel pipe.
The invention has the benefit that
1, the design of conical well lid can enter the influence of battery well to avoid because rainwater is excessive；
2, pre-buried exhaust pipe can exclude in order to hydrogen, avoid exploding；
3, battery well is not influenced by rainwater, sustainable power supply to the device.
Detailed description of the invention
Fig. 1 is a kind of well lid plan view of battery well described in the embodiment of the present invention；
The expanded view of Fig. 2 Fig. 1；
Fig. 3 is a kind of structural schematic diagram of battery well described in the embodiment of the present invention.
In figure,
1, well lid；2, substrate；3, basic；4-1, outlet section；4-2, the first vertical section；4-3, first horizontal segment；4-4；The
Two vertical sections；4-5；Second horizontal segment；5, external wall；6, bed course；7, ladder.
Specific embodiment
The present invention is described in further detail below by specific embodiment and in conjunction with attached drawing.
Embodiment 1, a kind of well lid of battery well of the embodiment of the present invention, well lid 1 monitor valve for long oil and gas pipeline
Room battery well, well lid 1 are conical structure, and the cone bottom diameter of conical structure is greater than the opening diameter of battery well well body.
As illustrated in fig. 1 and 2, well lid specific practice and size are as follows:
Well lid 1 use stainless steel material, avoid corroding, influence using；Preferred embodiment, using 316 stainless steels.
Well lid 1 with a thickness of 500mm.
The highest point of well lid 1 is 500mm away from ground level.
Cone bottom diameter is 1850mm.
By Structure Calculation, the fan-shaped top clip angle after cone expansion is 316 °, and fan-shaped arc a length of 778mm is bored after expansion
The shape gross area is 3.03 square metres.
It should be noted that the specific size of well lid 1 is also not necessarily limited to above-mentioned, can be designed according to demand.
But it should be noted that well lid 1 must avoid rainwater from well lid side leakage current into electric power storage using cone, the design of this structure
In Chi Jing, guarantee that battery can continue power supply to the device.
Embodiment 2, a kind of battery well described in the embodiment of the present invention, battery well monitor valve for long oil and gas pipeline
Room.Specifically, as shown in figure 3, battery well includes: well lid 1, the well body for placing battery and for gas in drainage well body
The pre-buried exhaust pipe of body, well lid 1 is located at ground or more, and well lid 1 and well body opening are tightly connected.
Well body includes substrate 2, basis 3 and substrate 2 and the accommodation space that basis 3 is formed, and substrate 2 locates below ground level
Foundation pit in, basis 3 is located on substrate 2, and is connected at the top of basic 3 bottoms and substrate 2, at the top of basis 3 on ground
And it is tightly connected with well lid 1.
Wherein, pre-buried exhaust pipe one end runs through basic 3 tops and is located at ground or more, and the pre-buried exhaust pipe other end is located at well
Outside body and it is located at ground or more.
As preferred embodiment, well lid 1 uses conical structure as described in Example 1, avoids because rainwater is excessive
And enter the influence of battery well.
As preferred embodiment, well lid 1 and basic 3 contact portions use waterproof mortar jointing, realize and are tightly connected,
Rainwater is avoided to enter.
Since battery well forms confined space, in order to avoid the hydrogen aggregation that battery is precipitated, battery well answers pre-buried row
Tracheae, the discharge for hydrogen.As preferred mode, pre-buried exhaust pipe includes the outlet section 4-1 being sequentially connected end to end in turn, first
Vertical section 4-2, first horizontal segment 4-3, the second vertical section 4-4 and the second horizontal segment 4-5.Outlet section 4-1 be located at the outside of well lid 1 and
Mouth down out.First vertical section 4-2 extends vertically into below ground, and the part for exposing to ground is fixed on monitoring valve chamber by pipe clamp
External wall 5 on.First horizontal segment 4-3 is placed horizontally at below ground.Second vertical section 4-4 extends perpendicularly out ground or more.The
Two horizontal segment 4-5 levels run through basic 3 tops and are located inside well lid 1, and the entrance of the second horizontal segment 4-5 is towards inside well lid 1.
More preferably, pre-buried exhaust pipe uses DN20 coating steel pipe, each monitoring valve chamber 20m.Pre-buried exhaust pipe should not be in battery
Well arbitrarily setting nearby, should be led at the external wall 5 of monitoring valve chamber, explosion-risk area is overseas, and need to be away from ground process equipment
Other than 7.5m, and it is fixed.It should be noted that outlet section 4-1 exit opening is downward, be pass through in order to avoid rainwater it is pre-buried
Exhaust pipe enters inside battery well, and battery is caused to intake, and influences equipment power supply.The design of segmented can be in order to exhaust pipe
It is pre-buried, while different section lengths can also be adjusted according to demand, but it should be recognized that whether no matter segmentation,
The exit opening of exhaust pipe has to downward, rainwater be avoided to enter.
As preferred embodiment, in order to guarantee the anti-corrosive properties of pre-buried exhaust pipe, need pre-buried preceding outside exhaust pipe
Surface applies erosion resistant coating, for example, erosion resistant coating can be several layers epoxy zinc rich primer and several layers silver gray acrylic polyurethane
Finishing coat.
As preferred embodiment, substrate 2 is placed in the soil layer in foundation pit, and 2 above section of substrate uses in foundation pit
Plain soil compaction in layers backfill, and plain soil is backfilled simultaneously in the opposite sides of two substrates 2 and surrounding, lift height is not more than 300,
Compacting factor cannot be less than 0.94.Plain soil is that without adulterating, other impurities, density are fine and smooth uniformly, there have to be certain in crude sedimentation soil layer
The soil of viscosity makes 2 surrounding of substrate more consolidation after plain earthen backfill.
As preferred embodiment, substrate 2 can also seat on back fill course, but need to backbreak to old soil layer, meanwhile, adopt
With the surrounding of graded sand and stone back-filling in layers compacting substrate 2 to substrate absolute altitude.It should be noted that backfill thickness is not more than 300mm,
Compacting factor is not less than 0.96, just can guarantee that the consolidation of substrate 2 is firm in this way.
As preferred embodiment, a pre-buried coating steel pipe at basic 3 nearly bottoms.It is primarily due to coating steel pipe
Anti-interference and electrical connectivity prevent other strong magnetic strength electric signal interference weak electric signals.Embodiment more preferably is
The anti-corrosive properties for guaranteeing coating steel pipe, need pre-buried preceding in coating steel pipe surface brush several layers epoxy zinc rich primer and several layers
Silver gray acrylic polyurethane finishing coat, such as two layers of each brush, it can achieve the derusting grade of Sa2.5.
As preferred embodiment, basis 3 is poured using concrete C40, and basis 3 is used using HRB400 grades of reinforcing bars, steel
Tendon protective layer thickness is 50mm, increases the bite force between concrete.
As preferred embodiment, the bed course 6 of the bottom setting crushed stone with asphalt grouting on basis 3, bed course 6 with a thickness of 200mm,
Every hem width goes out plain concrete cushion layer 200mm.This is done to be further ensured that the firm of basic 3 bottoms.
As preferred embodiment, basis 3 and the direct contact surface brush ring oxygen bituminous coating of soil, thickness can be according to need
It asks and is selected.When thickness >=1mm, anti-deep-etching；When thickness >=500 μm, anti-moderate corrosion；When thickness >=300 μm, resist weak corruption
Erosion.
As preferred embodiment, basset 100mm thick, cement and sand with 20mm under part and terrace on basis 3
Volume ratio be 1:2.5 cement mortar cover, and the brush silver gray coating on cover.It can guarantee the beauty of appearance in this way,
Also the burr on basic 3 surfaces can be removed.
As preferred embodiment, be fixedly connected with several ladders 7 outside basis 3, convenient for the equipment inside well body into
Row checks maintenance.
The construction method of battery well of the invention is as follows:
Step S1, the anchoring base 2 in well body internal ground foundation pit below.
Basis 3 is placed in substrate 2 by step S2, and is located at 3 top of basis on ground, basic 3 bottoms and substrate 2
Top is connected.
Step S3 makes after basic 3 tops are run through in pre-buried exhaust pipe one end in the inside and outside pre-buried exhaust pipe of well body
The port for obtaining pre-buried exhaust pipe one end is located inside well body and is located at ground or more, and the pre-buried exhaust pipe other end is led to well body
Outside, so that the port of the pre-buried exhaust pipe other end is located at ground or more and vertically downward.
Step S4 installs accumulator equipment in the accommodation space that substrate 2 and basis 3 are formed.
The good conical well lid 1 of pre-production is placed on well body opening by step S5, so that 3 top of well lid 1 and basis
It connects.
It should be noted that be that when pre-production well lid 1, well lid 1 is made as to the stainless steel structure of cone, and cone
Cone bottom diameter be greater than well body opening diameter.
Step S6 is handled in well lid 1 and basic 3 top contacts point using waterproof mortar jointing, so that well lid 1 and well body
Opening is tightly connected.
After monitoring valve chamber battery well lid using cone, rainwater excessive the phenomenon that causing battery leakage water can be prevented,
It can guarantee that battery can guarantee the reliability of valve chamber and the transmission of control centre's data, make pipe persistently to power supply for electrical equipment
Road construction more tends to standardization, modularization, hommization, reduces working procedure and material, facilitate operation and maintenance, reduce equipment investment
And operating expenses.
The present invention is suitable for all monitoring valve chamber battery well ways.For long-distance transport pipes engineering, oil-gas field surface engineering,
The ground connection of the field instrument equipment of oil depot engineering has huge application space and good economic benefit.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (6)
1. a kind of battery well, which is characterized in that the battery well monitors valve chamber, the battery for long oil and gas pipeline
Well includes: well lid (1), the well body for placing battery and the pre-buried exhaust pipe for discharging gas in the well body, described
Well lid (1) is located at ground or more, and the well lid (1) and the well body opening are tightly connected；
The well body includes the accommodation space of substrate (2), basic (3) and the substrate (2) and basic (3) formation, institute
It states in the foundation pit that substrate (2) locates below ground level, the basis (3) is located on the substrate (2), and described basic (3) bottom
It is connected at the top of portion and the substrate (2), be located on ground at the top of the basis (3) and is tightly connected with the well lid (1)；
Wherein, described pre-buried exhaust pipe one end through basic (3) top and is located at ground or more, and the pre-buried exhaust pipe is another
One end is located at outside the well body and is located at ground or more.
2. battery well according to claim 1, which is characterized in that the pre-buried exhaust pipe includes being sequentially connected end to end in turn
Outlet section (4-1), the first vertical section (4-2), first horizontal segment (4-3), the second vertical section (4-4) and the second horizontal segment (4-5)；
The outlet section (4-1) is located at the well lid (1) outside and out mouth down；
First vertical section (4-2) extends vertically into below ground, and the part for exposing to ground is fixed on monitoring valve by pipe clamp
On the external wall (5) of room；
The first horizontal segment (4-3) is placed horizontally at below ground；
Second vertical section (4-4) extends perpendicularly out ground or more；
Second horizontal segment (4-5) is horizontal through basic (3) top and internal positioned at the well lid (1), and described second
The entrance of horizontal segment (4-5) is internal towards the well lid (1).
3. battery well according to claim 1, which is characterized in that crushed stone with asphalt grouting is arranged in the bottom of the basis (3)
Bed course (6).
4. battery well according to claim 1, which is characterized in that be fixedly connected with several ladders outside the basis (3)
(7)。
5. battery well according to claim 1, which is characterized in that at the nearly bottom of the basis (3) pre-buried one it is zinc-plated
Steel pipe.
6. battery well according to claim 1, which is characterized in that the pre-buried exhaust pipe is coating steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710939753.2A CN107724431B (en) | 2017-09-30 | 2017-09-30 | A kind of battery well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710939753.2A CN107724431B (en) | 2017-09-30 | 2017-09-30 | A kind of battery well |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107724431A CN107724431A (en) | 2018-02-23 |
| CN107724431B true CN107724431B (en) | 2019-05-28 |
Family
ID=61210191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710939753.2A Active CN107724431B (en) | 2017-09-30 | 2017-09-30 | A kind of battery well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107724431B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2813718Y (en) * | 2005-07-29 | 2006-09-06 | 钟卫华 | Strength waterproof manhole cover |
| CN103186971A (en) * | 2011-12-30 | 2013-07-03 | 中国石油天然气股份有限公司 | Security and protection system for hand-operated valve chamber of long-distance pipeline |
| KR101344078B1 (en) * | 2012-09-03 | 2013-12-24 | 주식회사 해밀라이트 | A mosquito repelling lamp for manhole |
| CN203980114U (en) * | 2014-07-01 | 2014-12-03 | 杭州瑞利科技有限公司 | From the complementary road illumination device of net type high efficiency wind and solar |
-
2017
- 2017-09-30 CN CN201710939753.2A patent/CN107724431B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2813718Y (en) * | 2005-07-29 | 2006-09-06 | 钟卫华 | Strength waterproof manhole cover |
| CN103186971A (en) * | 2011-12-30 | 2013-07-03 | 中国石油天然气股份有限公司 | Security and protection system for hand-operated valve chamber of long-distance pipeline |
| KR101344078B1 (en) * | 2012-09-03 | 2013-12-24 | 주식회사 해밀라이트 | A mosquito repelling lamp for manhole |
| CN203980114U (en) * | 2014-07-01 | 2014-12-03 | 杭州瑞利科技有限公司 | From the complementary road illumination device of net type high efficiency wind and solar |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107724431A (en) | 2018-02-23 |
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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 | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 100007 No. 9 Dongzhimen North Street, Beijing Applicant after: CHINA NATIONAL PETROLEUM Corp. Applicant after: China Petroleum Pipeline Engineering Co.,Ltd. Applicant after: DESIGN BRANCH OF CHINA PETROLEUM PIPELINE ENGINEERING Corp. Address before: 100120 Xicheng District six paw Kang in Beijing City Applicant before: China National Petroleum Corp. Applicant before: China Petroleum Pipeline Engineering Co.,Ltd. Applicant before: DESIGN BRANCH OF CHINA PETROLEUM PIPELINE ENGINEERING Corp. |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190423 Address after: 100007 No. 9 Dongzhimen North Street, Beijing Applicant after: CHINA NATIONAL PETROLEUM Corp. Applicant after: China Petroleum Pipeline Engineering Co.,Ltd. Applicant after: CHINA PETROLEUM PIPELINE ENGINEERING Corp. Address before: No. 9 Dongzhimen North Street, Beijing Applicant before: CHINA NATIONAL PETROLEUM Corp. Applicant before: China Petroleum Pipeline Engineering Co.,Ltd. Applicant before: DESIGN BRANCH OF CHINA PETROLEUM PIPELINE ENGINEERING Corp. |
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| GR01 | Patent grant |