CN206187743U - Double -deck compound oil tank leakage monitoring well - Google Patents
Double -deck compound oil tank leakage monitoring well Download PDFInfo
- Publication number
- CN206187743U CN206187743U CN201621211237.5U CN201621211237U CN206187743U CN 206187743 U CN206187743 U CN 206187743U CN 201621211237 U CN201621211237 U CN 201621211237U CN 206187743 U CN206187743 U CN 206187743U
- Authority
- CN
- China
- Prior art keywords
- well
- flange
- blind plate
- leakage monitoring
- detection
- 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.)
- Expired - Fee Related
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 21
- 150000001875 compounds Chemical class 0.000 title claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 11
- 238000001514 detection method Methods 0.000 claims description 32
- 239000003292 glue Substances 0.000 claims description 11
- 238000005260 corrosion Methods 0.000 claims description 5
- 230000007797 corrosion Effects 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Examining Or Testing Airtightness (AREA)
Abstract
The utility model discloses a double -deck compound oil tank leakage monitoring well, it is used for holding the ampuliform that detects liquid and detects well body, cover and establish at the flange that detects well body top well head department, set up that originally internal sensor support structure of well is being detected to fixed connection's blind plate and perpendicular the setting with it in the flange top including setting up in oil tank manhole operating well, the middle part position department of blind plate is provided with the mounting hole that is used for sensor installation support structure, the inner wall of mounting hole is provided with the internal thread, sensor support structure's top outer wall be provided with with mounting hole internal thread assorted external screw thread, be provided with between blind plate and the flange and be used for preventing to detect the ring type seal that liquid was revealed. The utility model relates to a for the structure that becomes more meticulous, the mountable not with external environment direct contact, has been avoided detecting the well and influenced and the risk damaged by the external environment condition in manhole operating well, has increased the convenience that overhauls.
Description
Technical field
The utility model is related to monitoring well device, in particular to a kind of two-layer compound tank leakage monitoring well.
Background technology
Buried two-compartment oil tank will monitor the leakage scenarios of oil tank the moment as underground oil storage container, and this is accomplished by oil pipe
Upper setting leak detection apparatus.
At present, be separately provided leak detection well on traditional sunken tankers tank body, it is buried after need additionally to set ground and
During mouth or well lid, and work progress or use, surrounding environment may cause the influence such as extruding to monitoring of leakage well, sternly
Situations such as monitoring of leakage well may being caused to rupture during weight, detects liquid leakage, oil tank false alarm.
The content of the invention
The purpose of this utility model seeks to provide a kind of two-layer compound tank leakage monitoring well, and the monitoring well is designed as essence
Refinement structure, can be arranged in people's hole operation well, not with external environment directly contact, it is to avoid detection well receives external environment influence
And the risk damaged, increased the convenience of maintenance.
To achieve the above object, the two-layer compound tank leakage monitoring well designed by the utility model, it includes being arranged on
Ampuliform detection well body, the method being set at detection well bodies top well head of liquid are detected in tank manhole operation well for accommodating
Blind plate that is blue, being arranged on the connection fixed thereto of flange top and it is vertically set on the intrinsic sensor supporting knot of detection well
Structure；The mounting hole for install sensor supporting structure, the inwall of the mounting hole are provided with the medium position of the blind plate
Internal thread is provided with, the top exterior walls of the sensor support structure are provided with the external screw thread matched with mounting hole internal thread,
The O-ring seal for preventing from detecting liquid leakage is provided between the blind plate and flange.So, detection well body is directly pacified
It is inside tank manhole operation well, it is to avoid extruded by external force under oil tank buried state and easy to maintenance.
Further, the sensor support structure includes body and is arranged on the installation portion of body upper part, the body
It is the hollow tube-shape body structure being prepared from by corrosion resistant composite, the installation portion is to be prepared from using metal material
With externally threaded cylindrical body structure, the body is fixedly connected with installation portion by structure glue.So, sensor is enhanced
The corrosion resistance of supporting structure, can be used to detecting in liquid for a long time.
Further, it is fixedly connected by circumferentially disposed bolt assembly between the blind plate and flange.So,
The fastness connected between blind plate and flange can be strengthened.
Further, the bottom of the sensor support structure is provided with the opening for passing through for detection liquid.
Yet further, the bottom of the detection well body operates shaft bottom by structure glue or resin glue with tank manhole
Portion is fixedly connected.So, detection well body bottom portion is fitted with oil tank body outer wall cambered surface, increases sealing between the two and jail
Solidity.
Further, the flange is integrally formed with the well head of detection well body.So, it is not only easily manufactured, and
It is firmly combined with.
Compared with prior art, the utility model has the advantage of：
First, monitoring well body design of the present utility model is the structure that becomes more meticulous, can be arranged in tank manhole operation well,
Not with external environment directly contact, it is to avoid the risk that detection well is damaged by external environment influence, the facility of maintenance is increased
Property.
Second, the monitoring well designed by the utility model is fixedly connected to form sealing area by blind plate and flange, it is to avoid
Detection liquid is leaked.
Third, the utility model between blind plate and sensor support structure by that will be designed as being threadedly coupled, it is right to be conducive to
Sensor is installed, changed.
Fourth, the detection well body bottom portion involved by the utility model is grasped by structure glue or resin glue with tank manhole
It is fixedly connected as bottom so that detection well body bottom portion is fitted with oil tank body outer wall cambered surface, increases sealing between the two
Property and fastness.
Brief description of the drawings
Fig. 1 is a kind of structural representation of two-layer compound tank leakage monitoring well；
Fig. 2 is the mplifying structure schematic diagram of two-layer compound tank leakage monitoring well in Fig. 1；
Wherein, tank manhole operation well 1, detection well body 2, flange 3, blind plate 4, sensor support structure 5, mounting hole 6,
O-ring seal 7, body 8, installation portion 9, bolt assembly 10, opening 11.
Specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments：
A kind of two-layer compound tank leakage monitoring well shown in figure, it includes being arranged in tank manhole operation well 1 uses
In the ampuliform detection well body 2 for accommodating detection liquid, the flange 3 being set at the top well head of detection well body 2, it is arranged on flange 3
The blind plate 4 of top connection fixed thereto and the sensor support structure 5 being vertically set in detection well body 2；Blind plate 4
The mounting hole 6 for install sensor supporting structure 5 is provided with medium position, the inwall of mounting hole 6 is provided with internal thread, passed
The top exterior walls of sensor supporting structure 5 are provided with the external screw thread matched with the internal thread of mounting hole 6, are set between blind plate 4 and flange 3
It is equipped with the O-ring seal 7 for preventing from detecting liquid leakage.So, detection well body 2 is designed as the structure that becomes more meticulous, and can be arranged on
In tank manhole operation well 1, not with external environment directly contact, it is to avoid the wind that detection well is damaged by external environment influence
Danger, increased the convenience of maintenance.
In above-mentioned technical proposal, sensor support structure 5 includes body 8 and is arranged on the installation portion 9 on the top of body 8, this
Body 8 is the hollow tube-shape body structure being prepared from by corrosion resistant composite, and installation portion 9 is to be prepared from using metal material
With externally threaded cylindrical body structure, body 8 is fixedly connected with installation portion 9 by structure glue.So, sensor branch is enhanced
The corrosion resistance of bearing structure 5, can be used to detecting in liquid for a long time.
Fixed by circumferentially disposed bolt assembly 10 in above-mentioned technical proposal, between blind plate 4 and flange 3 and connected
Connect.So, the fastness connected between blind plate 4 and flange 3 can be strengthened.The bottom of sensor support structure 5 be provided with for
For the opening 11 that detection liquid passes through.The bottom of detection well body 2 operates well 1 by structure glue or resin glue with tank manhole
Bottom is fixedly connected.So, the bottom of detection well body 1 is fitted with oil tank body outer wall cambered surface, increases sealing between the two
And fastness.Flange 3 is integrally formed with the well head of detection well body 2.So, it is not only easily manufactured, and be firmly combined with.
More than, specific embodiment only of the present utility model, it is noted that any those of ordinary skill in the art exist
In technical scope disclosed in the utility model, the change or replacement that can be readily occurred in should all be covered in guarantor of the present utility model
Within the scope of shield.
Claims (6)
1. a kind of two-layer compound tank leakage monitoring well, it is characterised in that：It includes that being arranged on tank manhole operates use in well (1)
In ampuliform detection well body (2) for accommodating detection liquid, the flange (3) being set at the well head of detection well body (2) top, it is arranged on
The blind plate (4) of flange (3) top connection fixed thereto and the sensor supporting knot being vertically set in detection well body (2)
Structure (5)；The mounting hole (6) for install sensor supporting structure (5) is provided with the medium position of the blind plate (4), it is described
The inwall of mounting hole (6) is provided with internal thread, and the top exterior walls of the sensor support structure (5) are provided with and mounting hole (6)
The external screw thread that internal thread matches, is provided between the blind plate (4) and flange (3) for preventing from detecting the annular close of liquid leakage
Seal (7).
2. two-layer compound tank leakage monitoring well according to claim 1, it is characterised in that：The sensor support structure
(5) including body (8) and the installation portion (9) on body (8) top is arranged on, the body (8) is by corrosion resistant composite
The hollow tube-shape body structure being prepared from, the installation portion (9) be using metal material be prepared from externally threaded cylinder
Shape body structure, the body (8) is fixedly connected with installation portion (9) by structure glue.
3. two-layer compound tank leakage monitoring well according to claim 1 and 2, it is characterised in that：The blind plate (4) and method
It is fixedly connected by circumferentially disposed bolt assembly (10) between blue (3).
4. two-layer compound tank leakage monitoring well according to claim 1 and 2, it is characterised in that：The sensor supporting
The bottom of structure (5) is provided with the opening (11) for passing through for detection liquid.
5. two-layer compound tank leakage monitoring well according to claim 1 and 2, it is characterised in that：The detection well body
(2) bottom operates well (1) bottom to be fixedly connected by structure glue or resin glue with tank manhole.
6. two-layer compound tank leakage monitoring well according to claim 1 and 2, it is characterised in that：The flange (3) and inspection
The well head of well logging body (2) is integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621211237.5U CN206187743U (en) | 2016-11-10 | 2016-11-10 | Double -deck compound oil tank leakage monitoring well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621211237.5U CN206187743U (en) | 2016-11-10 | 2016-11-10 | Double -deck compound oil tank leakage monitoring well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206187743U true CN206187743U (en) | 2017-05-24 |
Family
ID=58735039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621211237.5U Expired - Fee Related CN206187743U (en) | 2016-11-10 | 2016-11-10 | Double -deck compound oil tank leakage monitoring well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206187743U (en) |
-
2016
- 2016-11-10 CN CN201621211237.5U patent/CN206187743U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 |