CN208456579U - A kind of pumping unit permanent magnetism simulated loading system - Google Patents
A kind of pumping unit permanent magnetism simulated loading system Download PDFInfo
- Publication number
- CN208456579U CN208456579U CN201820600312.XU CN201820600312U CN208456579U CN 208456579 U CN208456579 U CN 208456579U CN 201820600312 U CN201820600312 U CN 201820600312U CN 208456579 U CN208456579 U CN 208456579U
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- CN
- China
- Prior art keywords
- carbon dust
- pumping unit
- tension
- permanent magnetism
- sending spool
- 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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Abstract
The utility model relates to a kind of pumping unit permanent magnetism simulated loading systems, it is characterized in that, it includes unreeling structure, the driving end for unreeling structure is connected with carbon dust brake, the output that unreels for unreeling structure is connected with sending spool, sending spool is connected with winding structure, it unreels and is provided with tension detector between structure and sending spool, the tension detector is connected with the first tension controller, the sending spool is connected to drive motor, the driving end of winding structure is connected with carbon dust clutch, the carbon dust clutch is connected to drive motor, the carbon dust clutch is connected with the second tension controller；The tension detector is connected to the first tension controller and the second tension controller.
Description
Technical field
The utility model belongs to pumping unit simulation loading technical field, and in particular to a kind of pumping unit permanent magnetism simulation loading system
System.
Background technique
Pumping unit quality and efficiency detection evaluation analogue system include ground system and downhole system, and under rod-pumped well
The accurate reproduction of operating condition is the technological difficulties of the analogue system.
In the prior art, excessive to the analogue simulation structureborne noise of pumping unit, shockproofness, response speed is slow, to oil pumping
The down-hole simulation simulated effect of machine is poor.This is in place of the deficiencies in the prior art.
Therefore, in view of the above-mentioned drawbacks in the prior art, provide and design a kind of pumping unit permanent magnetism simulated loading system；With solution
Drawbacks described above certainly in the prior art, is necessary.
Utility model content
The purpose of this utility model is that designing a kind of pumping unit forever in view of the above-mentioned drawbacks of the prior art, providing
Magnetic simulated loading system, to solve the above technical problems.
To achieve the above object, the utility model provides following technical scheme:
A kind of pumping unit permanent magnetism simulated loading system, which is characterized in that it includes unreeling structure, unreels the driving end of structure
It is connected with carbon dust brake, the output that unreels for unreeling structure is connected with sending spool, and sending spool is connected with winding structure, unreels structure
Tension detector is provided between sending spool, the tension detector is connected with the first tension controller, the sending spool
It is connected to drive motor, the driving end for winding structure is connected with carbon dust clutch, and the carbon dust clutch is connected to driving horse
It reaches, the carbon dust clutch is connected with the second tension controller；The tension detector be connected to the first tension controller and
Second tension controller.
Preferably, being arranged with axle sleeve on the sending spool；It is avoided between winding and sending spool by the way that axle sleeve is arranged
Contact avoids sending spool impaired.
Preferably, being provided with strip protrusion on the axle sleeve, the axis of the strip protrusion and axle sleeve is arranged in parallel；Increase
Add the static friction between axle sleeve and winding.
The beneficial effects of the utility model are, by using the simulated loading system in this programme, improve simulation system
Response speed, reduce winding folding and unfolding during noise.In addition, the utility model design principle is reliable, structure is simple, has
Very extensive application prospect.
It can be seen that the utility model compared with prior art, has substantive features and progress, the beneficial effect implemented
Fruit is also obvious.
Detailed description of the invention
Fig. 1 is a kind of structure principle chart of pumping unit permanent magnetism simulated loading system provided by the utility model.
Fig. 2 is the structural schematic diagram of axle sleeve and sending spool cooperation.
Wherein, 1- unreels structure, 2- carbon dust brake, 3- sending spool, 4- winding structure, 5- tension detector, 6- first
Tension controller, 7- drive motor, 8- carbon dust clutch, the second tension controller of 9-, 10- axle sleeve, 11- strip bulge.
Specific embodiment
The utility model is elaborated with reference to the accompanying drawing and by specific embodiment, and following embodiment is to this
The explanation of utility model, and the utility model is not limited to following implementation.
As illustrated in fig. 1 and 2, a kind of pumping unit permanent magnetism simulated loading system provided by the utility model, which is characterized in that it
Including unreeling structure 1, the driving end for unreeling structure 1 is connected with carbon dust brake 2, and the output that unreels for unreeling structure 1 is connected with and send
Spool 3, sending spool 3 are connected with winding structure 4, unreel and be provided with tension detector 5 between structure 1 and sending spool 3, the tension
Detector 5 is connected with the first tension controller 6, and the sending spool 3 is connected to drive motor 7, and the driving end of winding structure 4 connects
It is connected to carbon dust clutch 8, the carbon dust clutch 8 is connected to drive motor 7, and the carbon dust clutch 8 is connected with second
Force controller 9；The tension detector 5 is connected to the first tension controller 6 and the second tension controller 9.
In the present embodiment, axle sleeve 10 is arranged on the sending spool 3；Winding and sending spool are avoided by the way that axle sleeve 10 is arranged
Contact between 3 avoids sending spool impaired.
Strip protrusion 11 is provided on the axle sleeve 10, the strip protrusion 11 and the axis of axle sleeve 10 are arranged in parallel；Increase
Add the static friction between axle sleeve and winding.
Disclosed above is only preferred embodiments of the present invention, but the utility model is not limited to this, any
What those skilled in the art can think does not have creative variation, and is made under the premise of not departing from the utility model principle
Several improvements and modifications, should all fall within the protection scope of the present utility model.
Claims (3)
1. a kind of pumping unit permanent magnetism simulated loading system, which is characterized in that it includes unreeling structure, and the driving end for unreeling structure connects
Be connected to carbon dust brake, the output that unreels for unreeling structure is connected with sending spool, and sending spool is connected with winding structure, unreel structure with
Tension detector is provided between sending spool, the tension detector is connected with the first tension controller, and the sending spool connects
It is connected to drive motor, the driving end for winding structure is connected with carbon dust clutch, and the carbon dust clutch is connected to drive motor,
The carbon dust clutch is connected with the second tension controller；The tension detector is connected to the first tension controller and second
Tension controller.
2. a kind of pumping unit permanent magnetism simulated loading system according to claim 1, which is characterized in that on the sending spool
It is arranged with axle sleeve.
3. a kind of pumping unit permanent magnetism simulated loading system according to claim 2, which is characterized in that be arranged on the axle sleeve
There is a strip protrusion, the axis of the strip protrusion and axle sleeve is arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820600312.XU CN208456579U (en) | 2018-04-25 | 2018-04-25 | A kind of pumping unit permanent magnetism simulated loading system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820600312.XU CN208456579U (en) | 2018-04-25 | 2018-04-25 | A kind of pumping unit permanent magnetism simulated loading system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208456579U true CN208456579U (en) | 2019-02-01 |
Family
ID=65150800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820600312.XU Expired - Fee Related CN208456579U (en) | 2018-04-25 | 2018-04-25 | A kind of pumping unit permanent magnetism simulated loading system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208456579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843305A (en) * | 2018-04-25 | 2018-11-20 | 中国石油天然气股份有限公司长庆油田分公司技术监测中心 | A kind of pumping unit permanent magnetism simulated loading system |
-
2018
- 2018-04-25 CN CN201820600312.XU patent/CN208456579U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843305A (en) * | 2018-04-25 | 2018-11-20 | 中国石油天然气股份有限公司长庆油田分公司技术监测中心 | A kind of pumping unit permanent magnetism simulated loading system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201023 Address after: 710018 Building 1, Xi'an Liren Technology Co., Ltd., southeast corner of the intersection of Fenghe road and Mingguang Road, north side of Fengcheng Second Road, Xi'an Economic and Technological Development Zone, Xi'an City, Shaanxi Province Patentee after: TECHNOLOGY MONITORING CENTER OF CHANGQING PETROLEUM EXPLORATION BUREAU Co.,Ltd. Address before: 710018 construction of Fenghe Road, Xi'an, Shaanxi Patentee before: TECHNOLOGY MONITORING CENTER, CHANGQING OILFIELD BRANCH OF PETROCHINA Co.,Ltd. |
|
| 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: 20190201 Termination date: 20210425 |