CN208686925U - A kind of novel driving slush pump speed change gear - Google Patents
A kind of novel driving slush pump speed change gear Download PDFInfo
- Publication number
- CN208686925U CN208686925U CN201820976816.1U CN201820976816U CN208686925U CN 208686925 U CN208686925 U CN 208686925U CN 201820976816 U CN201820976816 U CN 201820976816U CN 208686925 U CN208686925 U CN 208686925U
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- speed change
- slush pump
- change gear
- gear
- pump
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Abstract
The utility model provides a kind of novel driving slush pump speed change gear, including upper box, lower box, and upper box connects splice grafting using bolt with lower box, is used to support input shaft and output shaft.Input shaft drives slush pump by boss and universal axis connection by boss and universal axis connection compounding transmission, output shaft.Gear is housed on output shaft, high, low speed gear output different rotating speeds, pump impulse needed for slush pump drilling technology can be met can be closed by hanging.Speed change gear lubricating system is to force thin oil lubricant, one gear pump of motor driven is used to provide power for lubricating oil, it is the amount of heat generated to solve the components such as transmission process middle gear, bearing in time in engagement, simultaneously oil cooler is installed in lubricating pipe, guarantees the normal temperature range of lubricant medium.The utility model drives slush pump to use scientific and reasonable modularized design with speed change gear, individually at delivery unit, energy-saving and environmental protection, convenient transportation.
Description
Technical field
The utility model relates to oil drilling and extracting equipment transmission technical field, specifically a kind of machine dimensions drill or electromechanical multiple
The mating slush pump motivation transfer motion part of mould assembly drilling machine requires to provide reasonable pump for drilling technology by the speed change gear
Punching.
Background technique
Modern drilling technology is higher and higher to drilling machine power configuration requirement, at present conventional mechanical drilling machine and electromechanical combined
Type drilling machine, generallys use diesel engine couple clutch unit as power source, and whole drive chain case and vehicle provide power for drilling machine, when work
Power drives the equipment such as winch, slush pump, air compressor machine by compound chain alone or in combination.But in the actual use process,
The operating condition of drilling well can be carried with hook and technique requires constantly variation, when live drilling well to need to replace mud pumping cylinder according to the technological requirements
It covers to meet pump pressure and discharge capacity, cylinder sleeve mounts and dismounts large labor intensity, wastes the drill footage time significantly.Therefore, it designs
A kind of novel driving slush pump speed change gear by gear and adjusts diesel engine speed, meets mud pump drill
Pump impulse needed for well technique.
Utility model content
The purpose of the utility model is to provide a kind of novel driving slush pump speed change gears, to solve conventional mechanical
Drilling machine and the too small problem of electromechanical combined slurry pump of drilling machine pump impulse adjustable range.
In order to solve the above technical problems, technical solution adopted in the utility model are as follows: a kind of novel driving slush pump use
Speed change gear, it includes upper box, lower box, and casting and forming can be used in cabinet or profile welding post-processing is fabricated,
Upper box and lower box connect conjunction using bolt, for installing fixed input shaft and output shaft.
Further, the input shaft is provided by boss and universal axis connection compounding transmission for slush pump
Power, the output shaft drive slush pump by boss and universal axis connection.
Further, the input shaft closes compounding transmission band pump clutch by hanging, and individually or uniformly drives one
Platform or two slush pumps.
Gear is housed on the output shaft, high, low speed gear output different rotating speeds can be closed by hanging, meet slush pump
Pump impulse needed for drilling technology.
Further, speed change gear lubricating system be force thin oil lubricant, use one gear pump of motor driven for
Lubricating oil provides power, to solve the amount of heat that the components such as transmission process middle gear, bearing are generated in engagement in time, together
When oil cooler is installed in lubricating pipe, guarantee the normal temperature range of lubricant medium.
Air cleaner is installed on the upper box top, is vented for speed change gear, maintain box house pressure and
Atmospheric pressure balance, and dirty particles is prevented to be externally entering cabinet, the cleaning of cabinet inner fluid is kept, making for speed change gear is extended
Use the service life.
Liquid level liquid thermometer is installed in the speed change gear, can show the function of lubricant medium liquid level and liquid temperature simultaneously
Can, it can shockproof, leakproof.
The utility model has the following beneficial effects: power is become by simultaneously vehicle transmission transmission device input by gear when work
Speed variator transmission speed and power drive one or two slush pumps under the cooperation of gear alone or in combination, realize
The various pump impulse requirements of slush pump.Stable drive, soft, power reciprocity is good, can be required to reasonably select mud according to drilling technology
Stock pump jig frequency reduces replacement cylinder sleeve number, greatly reduces oilfield worker's working strength.
The utility model has the advantage that compared with the prior art
1, the utility model driving slush pump uses Modular Structure Design, integral solder or casting with speed change gear
Cabinet form can be realized being rapidly assembled and disassembled for scene, reduce labor intensity, reduces the working time, substantially increases brill
Well efficiency, has saved drilling time.
2, the utility model drives one or two slush pumps by gear alone or in combination, realizes that slush pump is various
Pump impulse requirement, stable drive, soft, power reciprocity is good.
3, the utility model uses independent delivery unit, energy-saving and environmental protection, convenient transportation.
4, the utility model uses closed gear speed change gear, and lubrication and sealing condition are good, easy to operate, reliable.Hold
Error rate is high, easy to maintenance.
5, the utility model drives slush pump speed change gear, and in-site installation haves no need to change original drilling equipment position
It sets, is connected directly between original compounding transmission and slush pump using universal shaft, performance safety is reliable, and installation is simple, ties up
It repairs conveniently, spare part is sufficient, has very strong economic serviceability.
Detailed description of the invention
Fig. 1, Fig. 2 are the working principle diagrams of the utility model；
Fig. 3, Fig. 4, Fig. 5, Fig. 6 are the structural schematic diagrams of the utility model；
In figure: 1, upper box, 2, lower box, 3, input shaft, 4, output shaft, 5, gear, 6, motor, 7, gear pump,
8, oil cooler, 9, air cleaner, 10, liquid level liquid thermometer.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing
A kind of novel driving slush pump speed change gear, it includes upper box 1, lower box 2, and upper and lower box uses spiral shell
Bolt is connection is closed, for installing fixed input shaft 3 and output shaft 4.Input shaft 3 is passed by boss and universal axis connection and vehicle
Dynamic device provides power for slush pump, and output shaft 4 drives slush pump by boss and universal axis connection.Merged by hanging
Vehicle transmission device band pump clutch, individually or uniformly drives one or two slush pumps.Gear is housed on output shaft 4, it can
High, low speed gear output different rotating speeds, pump impulse needed for meeting slush pump drilling technology are closed by hanging.
Speed change gear lubricating system is to force thin oil lubricant, uses motor 6 that a gear pump 7 is driven to mention for lubricating oil
For power, to solve the amount of heat that the components such as transmission process middle gear, bearing are generated in engagement in time, while lubricating
Oil cooler 8 is installed in pipeline, guarantees the normal temperature range of lubricant medium.Air cleaner 9 is installed on 1 top of upper box, is used
It is vented in speed change gear, maintains box house pressure and atmospheric pressure balance, and dirty particles is prevented to be externally entering cabinet,
The cleaning for keeping cabinet inner fluid, extends the service life of speed change gear.Liquid level liquid thermometer 10 is installed in speed change gear,
The function of lubricant medium liquid level and liquid temperature can be shown simultaneously, it can shockproof, leakproof.
The utility model uses a kind of efficient speed change gear, has that stable drive, soft, power reciprocity is good etc.
Feature.The utility model lubrication and sealing condition are good, and convenient and reliable operation, serious forgiveness is high, easy to maintenance.
Claims (7)
1. a kind of novel driving slush pump speed change gear, it includes upper box (1), lower box (2), and upper and lower box uses
Casting and forming or profile welding post-processing are fabricated, and upper box (1) and lower box (2) connect conjunction using bolt, for pacifying
Fill fixed input shaft (3) and output shaft (4).
2. novel driving slush pump speed change gear according to claim 1, it is characterised in that: the input shaft
(3) by boss and universal axis connection compounding transmission, power is provided for slush pump, the output shaft (4) passes through axis
End flanges and universal axis connection drive slush pump.
3. novel driving slush pump speed change gear according to claim 2, it is characterised in that: the input shaft
(3), compounding transmission band pump clutch is closed by hanging, individually or uniformly drives one or two slush pumps.
4. novel driving slush pump speed change gear according to claim 2, it is characterised in that: the output shaft
(4) gear is housed on, high, low speed gear output different rotating speeds can be closed by hanging, met needed for slush pump drilling technology
Pump impulse.
5. novel driving slush pump speed change gear according to claim 1, it is characterised in that: speed change gear
Lubricating system is to force thin oil lubricant, uses motor (6) that a gear pump (7) is driven to provide power for lubricating oil, so as to timely
The amount of heat that the components such as transmission process middle gear, bearing are generated in engagement is solved, while installation oil is cold in lubricating pipe
But device (8) guarantee the normal temperature range of lubricant medium.
6. novel driving slush pump speed change gear according to claim 1 or 5, it is characterised in that: the top box
Air cleaner (9) are installed on body (1) top, are vented for speed change gear, and box house pressure and atmospheric pressure balance are maintained,
And dirty particles is prevented to be externally entering cabinet, the cleaning of cabinet inner fluid is kept, the service life of speed change gear is extended.
7. novel driving slush pump speed change gear according to claim 5, it is characterised in that: the gear shift
Liquid level liquid thermometer (10) are installed in device, can show the function of lubricant medium liquid level and liquid temperature simultaneously, it can shockproof, leakproof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820976816.1U CN208686925U (en) | 2018-06-25 | 2018-06-25 | A kind of novel driving slush pump speed change gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820976816.1U CN208686925U (en) | 2018-06-25 | 2018-06-25 | A kind of novel driving slush pump speed change gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208686925U true CN208686925U (en) | 2019-04-02 |
Family
ID=65878978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820976816.1U Active CN208686925U (en) | 2018-06-25 | 2018-06-25 | A kind of novel driving slush pump speed change gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208686925U (en) |
-
2018
- 2018-06-25 CN CN201820976816.1U patent/CN208686925U/en active Active
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