CN206668246U - A kind of oilfield metering device - Google Patents
A kind of oilfield metering device Download PDFInfo
- Publication number
- CN206668246U CN206668246U CN201720342884.8U CN201720342884U CN206668246U CN 206668246 U CN206668246 U CN 206668246U CN 201720342884 U CN201720342884 U CN 201720342884U CN 206668246 U CN206668246 U CN 206668246U
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- China
- Prior art keywords
- metering device
- device body
- hand member
- chamber
- pressing plate
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Abstract
The utility model discloses a kind of oilfield metering device, the fixed cylinder that gs-oil separator, the flow instrument of metering device body top installation and the right-hand member of metering device bodies top installed including metering device body, metering device body left end are installed by bolt, the bottom of metering device body right-hand member exports provided with discharge opeing, the one end of discharge opeing outlet away from metering device body is provided with electrically operated valve, and the outer wall of metering device body right-hand member is provided with power-off Self-resetting control box.The utility model has the effect that automatic drain is depressured, and effectively reduces the workload of staff, ensures the normal use of oil-gas metering device, while improves the safety coefficient of oil-gas metering device, and guarantee is provided for oil exploitation safe construction.
Description
Technical field
Oilfield field of measuring techniques is the utility model is related to, specially a kind of oilfield metering device.
Background technology
Oil field enters the exploitation later stage, intermittent production liquid occurs and without gas and low tolerance phenomenon, but be presently used for aerogenesis
The metering device of amount, the liquor-container in its device do not have automatic drain buck functionality in itself, cause the oil pressure in container difficult
To fall, equipment, which is not normally functioning, causes device normally to measure, and needs to measure again after manually discharging liquid, should
Class method not only increases the workload of staff, while has also had a strong impact on metering device normal work itself, once hold
The oil pressure of device class is too high, and timely do not carry out decompression processing when, be easy to cause metering device inside solution apptss produce
Explosion, causes to damage, and have great potential safety hazard to the working environment around metering device to whole metering device.
Utility model content
The purpose of this utility model is to provide a kind of oilfield metering device, to solve to be carried in above-mentioned background technology
To the problem of.
To achieve the above object, the utility model provides following technical scheme：
A kind of oilfield metering device, include the Oil-gas Separation of metering device body, metering device body left end installation
The fixation that the right-hand member of device, the flow instrument of metering device body top installation and metering device bodies top is installed by bolt
Cylinder, the bottom of the metering device body right-hand member export provided with discharge opeing, the one end of the discharge opeing outlet away from metering device body
Electrically operated valve is installed, the outer wall of the metering device body right-hand member is provided with power-off Self-resetting control box, the power-off Self-resetting
It is electrically connected between the transmission of electricity port of control box and the power connection end mouth of electrically operated valve by the first wire；The bottom of the fixed cylinder
Inner sleeve is installed, the inner sleeve is located at the inside of metering device body, and the inside of the inner sleeve is provided with and metering device sheet
The first cunning chamber that internal portion communicates, the top of the first cunning chamber are provided with cavity；The center of the fixed cylinder is provided with second
Sliding chamber, the described second right vertical for sliding chamber are provided with the 3rd and slide chamber, the described 3rd slide the bottom of chamber and second slide chamber bottom it
Between communicate, the 3rd cunning chamber inner vertical is provided with connecting rod, and the described second bottom for sliding chamber is provided with tabletting, the side of the tabletting
Mutually fixed between the bottom of connecting rod.
Piston plate is slidably fitted with the inside of the first cunning chamber, and the center at the top of the piston plate is provided with push rod, institute
The top of push rod is stated through cavity and extends to the inside of the second cunning chamber, the inside of the cavity is provided with spring, the spring housing
It is located at the outside of push rod；The top horizontal of the second cunning chamber is provided with pressing plate, bottom and the fixed cylinder top of the pressing plate left end
Left side between be mutually flexibly connected, be mutually flexibly connected between the bottom and the top of connecting rod of the pressing plate right-hand member, the pressing plate
Top, which is provided with, connects electrical contact；Outside at the top of the fixed cylinder is provided with the protection lid for being protected to pressing plate, institute
State the inside on the right side of protection lid and bearing frame is installed, the bottom of the bearing frame correspondingly connects the opening position installation of electrical contact right-hand member
Electric touch pad is connect, the top for connecing electric touch pad is through bearing frame and is connected with privates, the top for connecing electrical contact right-hand member
Portion is connected with the second wire, corresponding between the top and the right side of bearing frame bottom on the right side of the pressing plate to be provided with permanent magnets, institute
The stage casing for stating the second wire is connected with power supply wiring, and the zero line in the power supply wiring connects with the zero line in power-off Self-resetting control box
Mouth is connected, and the live wire in its power supply wiring is then connected with the second wire, and the privates is away from the one end for connecing electric touch pad and breaks
The fire-wire interfaces of electric Self-resetting control box are connected.
Preferably, the push rod is plastic bar, and the top of the push rod is located at tabletting integrally formed with platen, the platen
Top, the push rod are located at the outside of chamber portion integrally formed with pallet, and the pallet is located at the bottom of spring, the pallet with
The bottom of spring fits.
Preferably, the tabletting is arc-shaped flaky structure, and the described first inwall for sliding chamber is smooth mirror surface structure.
Preferably, the electrical contact that connects is strip structure, and the top for connecing electrical contact right-hand member is hemisphere structure, described
Pressing plate is strip insulated plastic flitch.
Preferably, the power-off Self-resetting control box is that Europe Men Shi powers off Self-resetting control box, its model MUPS-24.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model is according to the useful load of metering device body interior liquid and the hydraulic pressure of liquid, to cause the first cunning
The piston plate in intracavitary portion drives push rod to move up, and when push rod rises to specified altitude assignment, the top of push rod jacks up pressing plate, makes
Obtain the electrical contact that connects at the top of pressing plate to contact with connecing electric touch pad so that power-off Self-resetting control box and electrically operated valve are powered so that electricity
Movable valve is opened, and carries out discharge opeing, and simultaneously the permanent magnets in the permanent magnets and bearing frame on pressing plate are mutually adsorbed, and prevent pressing plate
Self falling so that the circuit of power-off Self-resetting control box stays closed all the time state, when the hydraulic pressure of metering device body interior
When declining with liquid level, push rod under the action of the spring, moves down with the decline of liquid level, when the platen on push rod top moves
During sliding chamber bottom position to second, platen is implemented to push to tabletting so that connecting rod band dynamic pressure plate rotates down so that pressure
Permanent magnets on plate separate with the permanent magnets on bearing frame, reach the purpose of power-off, electrically operated valve is in power-off Self-resetting control box
Resetted under effect so that electrically operated valve is closed, and the effect of automatic drain decompression is reached with this, effectively reduces work people
The workload of member, ensures the normal use of oil-gas metering device, while improves the safety coefficient of oil-gas metering device, is oil
Exploitation safe construction provides guarantee.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is mplifying structure schematic diagram at A in Fig. 1；
Fig. 3 is mplifying structure schematic diagram at B in Fig. 1.
In figure：1 metering device body, 2 gs-oil separators, 3 flow instruments, 4 discharge opeings outlet, 5 bolts, 6 fixed cylinders, in 7
Chamber, 13 cavitys, 14 work are slided in sleeve, 8 electrically operated valves, 9 power-off Self-resetting control box, 10 power supply wirings, 11 first wires, 12 first
Plug disk, 15 push rods, 16 second cunning chambers, 17 pressing plates, 18 connect electrical contact, 19 protection lids, 20 the 3rd slide chambers, 21 connecting rods, 22 tablettings,
23 platens, 24 bearing frames, 25 connect electric touch pad, 26 second wires, 27 privates, 28 permanent magnets, 29 springs.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-3, a kind of oilfield metering device, including metering device body 1, the left end of metering device body 1
The right-hand member of the gs-oil separator 2 of installation, the flow instrument 3 of the top of metering device body 1 installation and the top of metering device body 1
The fixed cylinder 6 installed by bolt 5, the bottom of the right-hand member of metering device body 1 are provided with discharge opeing outlet 4, and discharge opeing outlet 4 is away from metering
One end of device body 1 is provided with electrically operated valve 8, and the outer wall of the right-hand member of metering device body 1 is provided with power-off Self-resetting control box
9, power-off Self-resetting control box 9 is that Europe Men Shi powers off Self-resetting control box, its model MUPS-24, power-off Self-resetting control
It is electrically connected between the transmission of electricity port of box 9 and the power connection end mouth of electrically operated valve 8 by the first wire 11；The bottom peace of fixed cylinder 6
Equipped with inner sleeve 7, inner sleeve 7 is located at the inside of metering device body 1, and the inside of the inner sleeve 7 is provided with and metering device body 1
The first cunning chamber 12 that inside communicates, the inwall of the first cunning chamber 12 is smooth mirror surface structure, and the top of the first cunning chamber 12 is provided with cavity
13；The center of fixed cylinder 6 is provided with second and slides chamber 16, and the second right vertical for sliding chamber 16 is provided with the 3rd and slides chamber 20, and the 3rd slides
Communicated between the bottom of chamber 20 and the bottom of the second cunning chamber 16, the 3rd cunning inner vertical of chamber 20 is provided with connecting rod 21, and second slides chamber 16
Bottom be provided with tabletting 22, mutually fixed between the side of tabletting 22 and the bottom of connecting rod 21, tabletting 22 is arc-shaped flaky structure.
The inner side of first cunning chamber 12 is slidably fitted with piston plate 14, and the center at the top of piston plate 14 is provided with push rod 15, pushed up
The top of bar 15 is through cavity 13 and extends to the inside of the second cunning chamber 16, and push rod 15 is plastic bar, and the top of push rod 15 is integral
Platen 23 is formed, the platen 23 is located at the top of tabletting 22, and the inside of cavity 13 is provided with spring 29, and spring 29 is set in push rod
15 outside, the outside that push rod 15 is located at the part of cavity 13 are located at the bottom of spring 29, the pallet integrally formed with pallet, pallet
Fitted with the bottom of spring 29；The top horizontal of second cunning chamber 16 is provided with pressing plate 17, bottom and the fixed cylinder 6 of the left end of pressing plate 17
Mutually it is flexibly connected, is mutually flexibly connected between the bottom and the top of connecting rod 21 of the right-hand member of pressing plate 17, pressing plate 17 between the left side at top
Top be provided with and connect electrical contact 18, it is strip structure to connect electrical contact 18, and the top for connecing the right-hand member of electrical contact 18 is hemisphere
Structure, pressing plate 17 are strip insulated plastic flitch；The outside at the top of fixed cylinder 6 is provided with the guarantor for being protected to pressing plate 17
Protective cover body 19, the inside on the right side of protection lid 19 are provided with bearing frame 24, and the bottom of bearing frame 24 correspondingly connects the right-hand member of electrical contact 18
Opening position be provided with and connect electric touch pad 25, connect the top of electric touch pad 25 through bearing frame 24 and be connected with privates 27, connect electricity
The second wire 26 is connected with the top of the right-hand member of contact 18, it is corresponding between the top and the right side of the bottom of bearing frame 24 on the right side of pressing plate 17
Permanent magnets 28 are installed, the stage casing of the second wire 26 is connected with power supply wiring 10, and the zero line in the power supply wiring 10 is with powering off certainly
The zero line interface resetted in control box 9 is connected, and the live wire in its power supply wiring 10 is then connected with the second wire 26, privates 27
It is connected away from the one end for connecing electric touch pad 25 with powering off the fire-wire interfaces of Self-resetting control box 9.
The utility model is according to the useful load of the internal liquid of metering device body 1 and the hydraulic pressure of liquid, to cause the first cunning
Piston plate 14 inside chamber 12 drives push rod 15 to move up, and when push rod 15 rises to specified altitude assignment, the top of push rod 15 will
Pressing plate 17 jacks up so that the electrical contact 18 that connects at the top of pressing plate 17 contacts with connecing electric touch pad 25 so that the He of power-off Self-resetting control box 9
Electrically operated valve 8 is powered so that electrically operated valve 8 is opened, and carries out discharge opeing, simultaneously the permanent magnets 18 and bearing frame 24 on pressing plate 17
On permanent magnets 28 mutually adsorb, prevent the self falling of pressing plate 17 so that the circuit of power-off Self-resetting control box 9, which remains, to be closed
When conjunction state, hydraulic pressure inside metering device body 1 and liquid level decline, push rod 15 under the action of a spring 29, with liquid level
Decline and move down, during the platen 23 on the top of push rod 15 is moved to the bottom position of the second cunning chamber 16, platen 23
Tabletting 22 is implemented to push so that connecting rod 21 rotates down with dynamic pressure plate 17 so that permanent magnets 28 and bearing frame on pressing plate 17
Permanent magnets 28 on 24 are separated, and reach the purpose of power-off, and electrically operated valve 8 is resetted in the case where power-off Self-resetting control box 9 acts on,
So that electrically operated valve 8 is closed, the effect of automatic drain decompression is reached with this, effectively reduces the workload of staff, is protected
The normal use of oil-gas metering device is demonstrate,proved, while improves the safety coefficient of oil-gas metering device, is oil exploitation safe construction
Provide guarantee.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element also be present in process, method, article or equipment including the key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof, it is necessary to illustrate, this article
The electric elements of middle appearance electrically connect with the main controller and 220V civil powers in the external world, and main controller can be that computer etc. plays control
The conventionally known equipment of system.
Claims (5)
1. a kind of oilfield metering device, including metering device body（1）, metering device body（1）The oil gas of left end installation
Separator（2）, metering device body（1）The flow instrument of top installation（3）And metering device body（1）The right-hand member at top leads to
Cross bolt（5）The fixed cylinder of installation（6）, it is characterised in that：The metering device body（1）The bottom of right-hand member exports provided with discharge opeing
（4）, the discharge opeing outlet（4）Away from metering device body（1）One end electrically operated valve is installed（8）, the metering device sheet
Body（1）The outer wall of right-hand member is provided with power-off Self-resetting control box（9）, the power-off Self-resetting control box（9）Transmission of electricity port with electricity
Movable valve（8）Power connection end mouth between pass through the first wire（11）It is electrically connected；The fixed cylinder（6）Bottom inner sleeve is installed
Cylinder（7）, the inner sleeve（7）Positioned at metering device body（1）Inside, the inner sleeve（7）Inside be provided with and metering device
Body（1）The first cunning chamber that inside communicates（12）, described first slides chamber（12）Top be provided with cavity（13）；The fixed cylinder
（6）Center be provided with second slide chamber（16）, described second slides chamber（16）Right vertical be provided with the 3rd slide chamber（20）, it is described
3rd slides chamber（20）Bottom with second slide chamber（16）Bottom between communicate, it is described 3rd slide chamber（20）Inner vertical, which is provided with, to be connected
Bar（21）, described second slides chamber（16）Bottom be provided with tabletting（22）, the tabletting（22）Side and connecting rod（21）Bottom
Between mutually fix；
Described first slides chamber（12）Inner side be slidably fitted with piston plate（14）, the piston plate（14）The center at top is provided with
Push rod（15）, the push rod（15）Top run through cavity（13）And extend to the second cunning chamber（16）Inside, the cavity
（13）Inside be provided with spring（29）, the spring（29）It is set in push rod（15）Outside；Described second slides chamber（16）Top
Portion's level is provided with pressing plate（17）, the pressing plate（17）The bottom of left end and fixed cylinder（6）Mutually it is flexibly connected between the left side at top,
The pressing plate（17）The bottom of right-hand member and connecting rod（21）Top between be mutually flexibly connected, the pressing plate（17）Top be provided with
Connect electrical contact（18）；The fixed cylinder（6）It is provided with the outside of top for pressing plate（17）The protection lid protected
（19）, the protection lid（19）The inside on right side is provided with bearing frame（24）, the bearing frame（24）Bottom correspondingly connect electricity
Contact（18）The opening position of right-hand member, which is provided with, connects electric touch pad（25）, it is described to connect electric touch pad（25）Top pass through bearing frame（24）And
It is connected with privates（27）, it is described to connect electrical contact（18）The second wire is connected with the top of right-hand member（26）, the pressing plate（17）
The top on right side and bearing frame（24）Permanent magnets are correspondingly installed between the right side of bottom（28）, second wire（26）In
Section is connected with power supply wiring（10）, the power supply wiring（10）In zero line with power-off Self-resetting control box（9）On zero line interface
It is connected, its power supply wiring（10）In live wire then with the second wire（26）It is connected, the privates（27）It is remote to connect electric touch pad
（25）One end with power-off Self-resetting control box（9）Fire-wire interfaces be connected.
A kind of 2. oilfield metering device according to claim 1, it is characterised in that：The push rod（15）For plastics
Bar, the push rod（15）Top integrally formed with platen（23）, the platen（23）Positioned at tabletting（22）Top, the push rod
（15）Positioned at cavity（13）Partial outside is located at spring integrally formed with pallet, the pallet（29）Bottom, the pallet with
Spring（29）Bottom fit.
A kind of 3. oilfield metering device according to claim 1, it is characterised in that：The tabletting（22）For arc-like sheet
Shape structure, described first slides chamber（12）Inwall be smooth mirror surface structure.
A kind of 4. oilfield metering device according to claim 1, it is characterised in that：It is described to connect electrical contact（18）For length
List structure, this connects electrical contact（18）The top of right-hand member is hemisphere structure, the pressing plate（17）For strip insulated plastic flitch.
A kind of 5. oilfield metering device according to claim 1, it is characterised in that：The power-off Self-resetting control box
（9）Self-resetting control box, its model MUPS-24 are powered off for Europe Men Shi.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720342884.8U CN206668246U (en) | 2017-04-01 | 2017-04-01 | A kind of oilfield metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720342884.8U CN206668246U (en) | 2017-04-01 | 2017-04-01 | A kind of oilfield metering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206668246U true CN206668246U (en) | 2017-11-24 |
Family
ID=60367648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720342884.8U Expired - Fee Related CN206668246U (en) | 2017-04-01 | 2017-04-01 | A kind of oilfield metering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206668246U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108784380A (en) * | 2018-07-18 | 2018-11-13 | 张冉 | A kind of anti-parching device for drinking device |
| CN113250677A (en) * | 2021-07-16 | 2021-08-13 | 胜利油田东强机电设备制造有限公司 | Continuity oil gas metering device for oil development |
-
2017
- 2017-04-01 CN CN201720342884.8U patent/CN206668246U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108784380A (en) * | 2018-07-18 | 2018-11-13 | 张冉 | A kind of anti-parching device for drinking device |
| CN113250677A (en) * | 2021-07-16 | 2021-08-13 | 胜利油田东强机电设备制造有限公司 | Continuity oil gas metering device for oil development |
| CN113250677B (en) * | 2021-07-16 | 2021-09-17 | 胜利油田东强机电设备制造有限公司 | Continuity oil gas metering device for oil development |
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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 |
Granted publication date: 20171124 Termination date: 20180401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |