CN206246105U - Down-hole power managing device - Google Patents
Down-hole power managing device Download PDFInfo
- Publication number
- CN206246105U CN206246105U CN201621346154.7U CN201621346154U CN206246105U CN 206246105 U CN206246105 U CN 206246105U CN 201621346154 U CN201621346154 U CN 201621346154U CN 206246105 U CN206246105 U CN 206246105U
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- main body
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Abstract
The utility model is related to oil extraction in oil field field of engineering technology, belongs to down-hole power managing device；The problems such as it is power supply supply, the job control in order to solve each interval intelligent watering device；It is by top connection（1）, upper joint sleeve（2）, flowmeter（3）, central tube（4）, control circuit（5）, housing（6）, main body（7）, battery pack（8）, lower joint sleeve（9）, lower contact（10）Composition；The utility model has can store electric energy and for each interval downhole tool is powered, while the advantages of being monitored to full well water injection rate.
Description
Technical field
The utility model is related to oil extraction in oil field engineering field, belongs to down-hole power managing device.
Background technology
Conventional preset cable injection allocation well does not have down-hole power managing device, preset cable injection allocation well downhole intelligent water distribution at present
Device needs to control working condition and power supply, therefore have developed down-hole power managing device.
The content of the invention
The purpose of this utility model is to develop a kind of power supply supply, job control for solving each interval intelligent watering device etc. to ask
The down-hole power managing device of topic.
The utility model includes top connection, upper joint sleeve, flowmeter, central tube, control circuit, housing, main body, battery
Group, lower joint sleeve, lower contact composition；Wherein upper joint sleeve is threadedly coupled with top connection, flowmeter and central tube screwed connection, shell
Body upper end is threadedly coupled with upper joint sleeve, and housing lower end is connected with main body outside screw, and control circuit is placed in body top with
Between heart cylinder, battery pack is threaded in main body, and lower joint sleeve upper end is connected with main body screw, and lower joint sleeve lower end connects with
Head thread is connected.
The utility model has the following advantages that：
The utility model can store electric energy for each interval downhole intelligent injection well downhole flow regulator is powered, and can also control each interval underground
Intelligent watering device working condition, while can be monitored to full well water injection rate.
Brief description of the drawings：Fig. 1 is the utility model structural representation；
1- top connections, 2- upper joint sleeves, 3- flowmeters, 4- central tubes, 5- controls circuit, 6- housings, 7- main bodys, 8- in figure
Battery pack, 9- lower joint sleeves, 10- lower contacts；
Specific embodiment：The utility model is described in further detail below in conjunction with the accompanying drawings：It is by top connection 1, upper connection
Set 2, flowmeter 3, central tube 4, control circuit 5, housing 6, main body 7, battery pack 8, lower joint sleeve 9, lower contact 10 are constituted；Wherein
Upper joint sleeve 2 is threadedly coupled with top connection 1, flowmeter 3 and the screwed connection of central tube 4, the upper end of housing 6 and the screw thread of upper joint sleeve 2
Connection, the lower end of housing 6 is connected with the outside screw of main body 7, and control circuit 5 is placed between the top of main body 7 and central tube 4, battery pack 8
It is threaded in main body 7, the upper end of lower joint sleeve 9 is threadedly coupled with main body 7, the lower end of lower joint sleeve 9 connects with the screw thread of lower contact 10
Connect.
During onsite application, the utility model upper end is connected with underground docking facilities, and lower end is connected with downhole intelligent injection well downhole flow regulator,
Electric energy is supplied to each interval downhole intelligent injection well downhole flow regulator by Lian Haohou, and the downhole intelligent injection well downhole flow regulator of each interval can be carried out individual layer pressure
Power monitoring, flow monitoring, and gathered data is uploaded into ground；Flowmeter 3 in the utility model can also be to full well water filling
Amount is monitored.
Claims (1)
1. down-hole power managing device, it is characterised in that：It is by top connection（1）, upper joint sleeve（2）, flowmeter（3）, center
Cylinder（4）, control circuit（5）, housing（6）, main body（7）, battery pack（8）, lower joint sleeve（9）, lower contact（10）Composition；Wherein go up
Adapter sleeve（2）With top connection（1）Threaded connection, flowmeter（3）With central tube（4）Screwed connection, housing（6）Upper end and upper connection
Set（2）Threaded connection, housing（6）Lower end and main body（7）Outside screw is connected, and controls circuit（5）It is placed in main body（7）Top is with
Heart cylinder（4）Between, battery pack（8）It is threaded in main body（7）On, lower joint sleeve（9）Upper end and main body（7）Threaded connection, under
Adapter sleeve（9）Lower end and lower contact（10）Threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621346154.7U CN206246105U (en) | 2016-12-09 | 2016-12-09 | Down-hole power managing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621346154.7U CN206246105U (en) | 2016-12-09 | 2016-12-09 | Down-hole power managing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206246105U true CN206246105U (en) | 2017-06-13 |
Family
ID=59006853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621346154.7U Active CN206246105U (en) | 2016-12-09 | 2016-12-09 | Down-hole power managing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206246105U (en) |
-
2016
- 2016-12-09 CN CN201621346154.7U patent/CN206246105U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |