CN206064287U - A kind of novel hydraulic lift slurry agitator - Google Patents
A kind of novel hydraulic lift slurry agitator Download PDFInfo
- Publication number
- CN206064287U CN206064287U CN201621074280.1U CN201621074280U CN206064287U CN 206064287 U CN206064287 U CN 206064287U CN 201621074280 U CN201621074280 U CN 201621074280U CN 206064287 U CN206064287 U CN 206064287U
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- China
- Prior art keywords
- oil
- piston rod
- power transmission
- hydraulic
- transmission shaft
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- 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
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- Mixers Of The Rotary Stirring Type (AREA)
- Earth Drilling (AREA)
Abstract
This utility model hydraulic elevation type slurry agitator is mainly made up of motor, shaft coupling, worm screw, worm gear, frame, impeller, power transmission shaft, hydraulic lift.The agitator provides power by motor, is connected with worm screw by shaft coupling, then Worm and Worm Gear Driving.Worm gear delivers torque to hollow axle by key.The advantage of this utility model agitator：It is by hydraulic system automatic lifting, time saving and energy saving, it is convenient and simple；The operation interval of blade is expanded, the purpose for stirring is reached；Prevent blender and stall because larger resistance is subject to, cause device damage.
Description
Technical field
This utility model is related to a kind of novel hydraulic lift slurry agitator in oil field equipment field.
Background technology
Slurry agitator is the commonly used plant equipment of oil field equipment field Jing.The at present mud used by petroleum industry
Slurry agitator, the agitator in being mostly directly placed into mud pit or slurry tank also have the slurry agitator that can be swung,
But they cannot all carry out axial movement.People have carried out substantial amounts of exploration and research in terms of this instrument is improved,
Also many new products, the such as slurry agitator of hand-operated lifting have been improved out, although this slurry agitator can carry out axle
To movement, but it exists and needs men hoisting, and translational speed is slow, big shortcoming of wearing and tearing.Therefore, in this context, I
Invented a kind of new hydraulic elevation type slurry agitator.
The content of the invention
The purpose of this utility model is uneven in order to solve conventional agitator stirring, and the solid phase particles in drilling fluid are easy
Deposition, it is impossible to which automatic axial is moved, and stirring region is little, the shortcomings of agitator arm sealing is bad, there is provided a kind of new
Hydraulic elevation type slurry agitator is solving these problems, time saving and energy saving.
The technical scheme adopted by this utility model is：
This utility model hydraulic elevation type slurry agitator is mainly by motor, shaft coupling, worm screw, worm gear, frame, leaf
Wheel, power transmission shaft, hydraulic lift composition.The agitator provides power by motor, is connected with worm screw by shaft coupling, then
Worm and Worm Gear Driving.Worm gear delivers torque to hollow axle by key.Hollow axle is connected with power transmission shaft by spline, and by moment of torsion
Pass to power transmission shaft.Power transmission shaft is connected with impeller by being coupled disk, and transmitting torque.On the inside of hollow axle, power transmission shaft top
It is connected with the piston rod of hydraulic means by bearing.When the solid phase particles in mud are deposited causes impeller to be subject to larger resistance,
Now inlet valve is opened, and is passed through hydraulic oil, carrys out lift piston rod, and piston rod drives power transmission shaft to lift again, can finally make agitator
Impeller be adjusted to certain height, so as in efficiently avoid circulating tank or stirring pool, precipitate buries impeller；Can be with
Agitator is made to give full play to stirring action by adjusting the height of impeller.The solid phase particles deposition in drilling fluid is this avoid,
Reach the uniformity criteria of drilling fluid and the suspension of solid phase particles.
The advantage of this utility model agitator：It is by hydraulic system automatic lifting, time saving and energy saving, it is convenient and simple；Expand
The operation interval of blade, reaches the purpose for stirring；Prevent blender and stall because larger resistance is subject to, cause equipment to damage
It is bad.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of novel hydraulic lift slurry agitator of this utility model.
Fig. 2 is the hydraulic schematic diagram in Fig. 1.
In figure：7 go out (enter) hydraulic fluid port；8 inlet (outlet)s；21 dust rings；Sealing ring between 22 fairleads and piston rod；23
Fairlead；24 piston rods；25 sealing rings；26 back-up rings；27 support rings；28 back-up rings；29 sealing rings；30 cylinder caps；31 spring collars；32
Baffle ring；33 snap rings (are made up of two semicircles)；34 pistons；Sealing ring between 35 pistons and piston rod；36 cylinder barrels；37 fairleads
Sealing ring and cylinder barrel between；38 lock-screws；39 cover plates.
Fig. 3 is the coupling part structural representation in Fig. 1 between power transmission shaft and piston rod.
In figure：12 bearings；13 power transmission shafts；24 piston rods；40 transition are coupled disk；41 round nuts；42 bearing pins；43 stop pads
Circle.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is described further.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of novel hydraulic lift slurry agitator of this utility model, mainly by motor
1st, shaft coupling 2, worm gear 9, worm screw 10, frame 20, impeller 16, power transmission shaft 13, hydraulic lift 6 are constituted.The agitator is by electricity
Motivation 1 provides power, is connected with worm screw 10 by shaft coupling 2, and then 10 worm gear 9 of worm screw is driven.Worm gear 9 passes through key 3 by moment of torsion
Pass to hollow axle 11.Hollow axle 11 is connected with power transmission shaft 13 by spline 14, and delivers torque to power transmission shaft 13.Power transmission shaft
13 are connected with impeller 16 by being coupled disk 15, key 17, are carried out transmitting torque, and are carried out axial restraint with screw 18.In hollow axle
Inside 11,13 top of power transmission shaft is coupled disk 40, round nut 41, bearing pin 42, stop washer 43 by bearing 12, transition and is filled with hydraulic pressure
The piston rod 24 put is connected.When the solid phase particles in mud are deposited causes impeller 16 to be subject to larger resistance, now oil-in 8 dozens
Open, be passed through hydraulic oil, oil-out 7 is opened, constitute oil circuit loop, the pressure reduction of generation comes lift piston rod 24, piston rod 24 and band
Dynamic power transmission shaft 13 is lifted, and can finally make the impeller 16 of agitator be adjusted to certain height, so as to efficiently avoid circulating tank
Or precipitate buries impeller 16 in stirring pool；Agitator can also be made to give full play to stirring work by adjusting the height of impeller 16
With.The solid phase particles deposition in drilling fluid is this avoid, the uniformity criteria of drilling fluid and the suspension of solid phase particles is reached.When
When needing impeller 16 to decline, oil-in 7 is opened, and is passed through hydraulic oil, and oil-out 8 is opened, and constitutes oil circuit loop, and producing pressure reduction makes work
Stopper rod 24 declines, and finally makes impeller 16 drop to the height of needs.
Claims (2)
1. a kind of novel hydraulic lift slurry agitator, mainly by motor (1), shaft coupling (2), worm gear (9), worm screw
(10), frame (20), impeller (16), power transmission shaft (13), hydraulic lift (6) composition, the agitator are provided by motor (1)
Power, is connected with worm screw (10) by shaft coupling (2), then worm screw (10) worm gear (9) transmission, and worm gear (9) will be turned round by key (3)
Square passes to hollow axle (11), and hollow axle (11) is connected with power transmission shaft (13) by spline (14), and delivers torque to transmission
Axle (13), power transmission shaft (13) are connected with impeller (16) by being coupled disk (15), key (17), carry out transmitting torque, and with screw (18)
Carry out axial restraint, in the inside of hollow axle (11), power transmission shaft (13) top by bearing (12), transition be coupled disk (40),
Round nut (41), bearing pin (42), stop washer (43) are connected with the piston rod (24) of hydraulic means, and oil-in (8) is opened, and is passed through
Hydraulic oil, oil-out (7) are opened, and constitute oil circuit loop, and the pressure reduction of generation carrys out lift piston rod (24), and piston rod (24) is driven again
Power transmission shaft (13) is lifted, and then lifts impeller, and oil-in (7) is opened, and is passed through hydraulic oil, and oil-out (8) is opened, and is constituted oil circuit and is returned
Road, producing pressure reduction declines piston rod (24), finally declines impeller (16).
2. a kind of novel hydraulic lift slurry agitator according to claim 1, it is characterised in that：In hollow axle
(11) inside, power transmission shaft (13) top are coupled disk (40), round nut (41), bearing pin (42), only by bearing (12), transition
Washer (43) is connected with the piston rod (24) of hydraulic means, and oil-in (8) is opened, and is passed through hydraulic oil, and oil-out (7) is opened,
Oil circuit loop is constituted, the pressure reduction of generation carrys out lift piston rod (24), and piston rod (24) drives power transmission shaft (13) to lift again, Jin Erti
Impeller is risen, oil-in (7) is opened, be passed through hydraulic oil, oil-out (8) is opened, and constitutes oil circuit loop, producing pressure reduction makes piston rod
(24) decline, finally decline impeller (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621074280.1U CN206064287U (en) | 2016-09-23 | 2016-09-23 | A kind of novel hydraulic lift slurry agitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621074280.1U CN206064287U (en) | 2016-09-23 | 2016-09-23 | A kind of novel hydraulic lift slurry agitator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206064287U true CN206064287U (en) | 2017-04-05 |
Family
ID=58440052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621074280.1U Expired - Fee Related CN206064287U (en) | 2016-09-23 | 2016-09-23 | A kind of novel hydraulic lift slurry agitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206064287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107739093A (en) * | 2017-10-11 | 2018-02-27 | 南京元凯生物能源环保工程有限公司 | A kind of AAO oxidation ditches anoxic zone stirring technique |
-
2016
- 2016-09-23 CN CN201621074280.1U patent/CN206064287U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107739093A (en) * | 2017-10-11 | 2018-02-27 | 南京元凯生物能源环保工程有限公司 | A kind of AAO oxidation ditches anoxic zone stirring technique |
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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: 20170405 Termination date: 20170923 |