CN206035764U - Be used for lubricated pump drive system on compressor - Google Patents
Be used for lubricated pump drive system on compressor Download PDFInfo
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- CN206035764U CN206035764U CN201620885260.6U CN201620885260U CN206035764U CN 206035764 U CN206035764 U CN 206035764U CN 201620885260 U CN201620885260 U CN 201620885260U CN 206035764 U CN206035764 U CN 206035764U
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- swash plate
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Abstract
The utility model discloses a be used for lubricated pump drive system on compressor, include: gear oil pump component, oiling pump component and intermediate flange, wherein, gear oil pump component in be equipped with two gears and two axles, be equipped with worm axle, gear worm axle, sloping cam plate gear and plunger among the oiling pump component, the one end of worm axle is equipped with the cruciform joint, the right of gear oil pump component's driving shaft and the driver plate of compressor are connected, and the left side of driving shaft is connected with oiling pump component through the cruciform joint, realizing simultaneously connecting compressor disc and filling pump parts through this driving shaft, adopting the power supply on the compressor crankshaft, realize the interconnected interlock function of compressor and oily pump drive system, let its realization can be existing promptly, it have promptly to close promptly to improved the speed of compressor work response, improved the accurate nature of its control, improved entire system's functioning speed, and then let its better demand that satisfies boats and ships.
Description
Technical field
This utility model belongs to compressor field, more particularly to a kind of for lubricating pump drive system on compressor.
Background technology
Compressor is a kind of for compressed gas, improves the machinery of gas pressure or conveying gas, is mechanical energy in a word
It is changed into a kind of motive power machine equipment of pressure energy.Various compressors are in the modern times such as oil, chemical industry, metallurgy, ship, machineries at present
Chemical industry department is widely used.Compressor is different in the way of gas is compressed, and is divided into displacement type and velocity profile two is big
Class.Displacement type compressor is by reciprocating piston in cylinder or makes the rotor of gyration changing swept volume, makes gas
Body is compressed, and improves the pressure of gas.The flowing of displacement type compressor gas is discontinuous.Velocity profile compressor is then borrowed
Help make the effect of high-speed rotating impeller, gas is obtained very at high speed, then the rapidly reduction of speed in diffuser again, make gas
Kinetic energy becomes pressure energy.
It is important part in compressor to lubricate pump transmission mechanism on compressor, and the structure of existing grease pump is more multiple
Miscellaneous, the course of work is more numerous and diverse, and during work, compressor and oil pump are typically separately controlled, and operationally, allow first
Oil pump is started working, and then by drive system, as process of entirely passing on Gong is complex, thus its whole process will expend
Longer time, so as to have a strong impact on the corresponding speed of compressor, causes the control of compressor not accurate enough, thus existing pressure
Contracting machine lubrication pump system is needed to be improved.
Utility model content
Utility model purpose：In order to overcome the above not enough, the purpose of this utility model is to provide a kind of for compressor
Lubricating pump drive system, which is relatively reasonable in structure, and the course of work is relatively simple, and compressor and oil pump can be allowed to realize interconnection interlocking
Function.
Technical scheme：To achieve these goals, this utility model provides a kind of for lubricating pump drive on compressor
System, including：Gear oil pump part, oiling pump part and spacer flanger, wherein, are provided with described gear oil pump part actively
Geared parts and driven gear part, described driving gear part are made up of driving shaft and driving gear, the driven gear
Part is made up of driven shaft and driven gear, and described driving gear and driven gear are respectively arranged on the outer of driving shaft and driven shaft
Side, and, described driving gear and driven gear are engaged；
Worm shaft, gear worm axle, swash plate gear and plunger, described gear worm is provided with described oiling pump part
The two ends of axle process worm screw and gear respectively, and worm shaft is engaged with the worm screw of gear worm axle, the gear worm axle
Gear is engaged with swash plate gear；
Described gear oil pump part and oiling pump part pass through bolt respectively and screw is connected with spacer flanger, and, institute
The right of driving shaft and the driving disk connection of compressor is stated, the left side is connected with oiling pump part by cruciform joint.
One kind described in this utility model is used for lubricating pump drive system on compressor, and which passes through driving shaft while realizing
To driven compressor disk and the connection of oiling pump part, using the power source on compressor crank shaft, realize that compressor and oil pump are passed
The interconnection interlock function of dynamic system, that is, allow which existing by realizing, i.e., pass is nothing, so as to improve the speed of compressor operating response
Degree, improves the accuracy of its control, improves the speed of service of whole system, and then allows which to better meet the demand of ship.
Housing is provided with the outside of gear oil pump part described in this utility model, and described housing is by bolt and centre
Flange connects, and, sealing gasket is provided between described housing and spacer flanger.The use of housing in the present embodiment, can be to tooth
Wheel oil pump part plays a very good protection, meanwhile, the use of sealing gasket is also increased
Sealing, effectively prevent its gas leakage oil leak.
The pump housing and plunger is additionally provided with oiling pump part described in this utility model, and the described pump housing is provided with gland,
Described plunger is fixed by swash plate screw and spring, and described swash plate screw is fastened on plunger by nut, swash plate screw
Top be provided with spring.Described gear worm axle is engaged with swash plate gear, and its end is fixed by bearing plug screw, whole mistake
Pass through the cooperation and the cooperation of gear worm axle and swash plate gear of worm shaft and gear worm axle in journey, greatly improve note
The response speed of oil pump part, so that further improve the operational efficiency of the lubrication pump transmission mechanism.
Be provided with axle sleeve on the outside of driving shaft described in this utility model, the axle sleeve and internal diameter and external diameter respectively with master
Moving axis and housing are engaged, the setting of the axle sleeve, can effectively avoid driving shaft and housing phase mutual friction, to driving shaft and
Housing plays a very good protection.
The pump housing described in this utility model is provided with stop screw and releasing screw for swash plate gear position limiting, described
Stop screw and releasing screw be engaged with swash plate gear.
In plunger assembling process described in this utility model, plunger gap is 0.007 ~ 0.013mm scopes.
Above-mentioned technical proposal can be seen that this utility model and have the advantages that：
1st, the one kind described in this utility model is used for lubricating pump drive system on compressor, and which passes through the master of gear oil pump
Moving axis is realized to driven compressor disk and the connection of oiling pump part, using the power source on compressor crank shaft simultaneously, realizes pressing
The interconnection interlock function of contracting machine and oil pump transmission system, that is, allow which existing by realizing, i.e., pass is nothing, so as to improve compressor
The speed of work response, improves the accuracy of its control, improves the speed of service of whole system, and then allows which to better meet ship
The demand of oceangoing ship.
2nd, the filling pump described in this utility model passes through cooperation and the gear worm axle of worm shaft and gear worm axle
With the cooperation of swash plate gear, the response speed of oiling pump part is greatly improved, so as to further improve the lubrication pump drive
The operational efficiency of mechanism.
3rd, be provided with axle sleeve on the outside of the driving shaft described in this utility model, the axle sleeve and internal diameter and external diameter respectively with
Driving shaft and housing are engaged, the setting of the axle sleeve, can effectively avoid driving shaft and housing phase mutual friction, to driving shaft
Play a very good protection with housing.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the sectional view of filling pump sub-unit in this utility model；
Sectional views of the Fig. 3 for A-A faces in Fig. 2 in this utility model；
In figure：Gear oil pump part -1, oiling pump part -2, spacer flanger -3, housing -4, the pump housing -5, swash plate gear -6,
Worm shaft -7, gear worm axle -8, cruciform joint -9, driving gear part -11, driven gear part -12, driving shaft -13, master
Moving gear -14, driven shaft -15, driven gear -16, gland -51, swash plate screw -61, plunger -62, spring -63.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment, further elucidate this utility model.
Embodiment
One kind as shown in Figure 1, Figure 2 and Figure 3 is used for lubricating pump drive system on compressor, including：Gear oil pump part
1st, oiling pump part 2 and spacer flanger 3, are provided with driving gear part 11 and driven tooth wheel portion in described gear oil pump part 1
Part 12, described driving gear part 11 are made up of driving shaft 13 and driving gear 14, and the driven gear part 12 is by driven
Axle 15 and driven gear 16 are constituted, and are provided with worm shaft 7, gear worm axle 8, swash plate gear 6 and post in described oiling pump part 2
Plug 62；
The relation of above-mentioned each part is as follows：
Described driving gear 14 and driven gear 16 are respectively arranged on the outside of driving shaft 13 and driven shaft 15, and, it is described
Driving gear 14 and driven gear 16 be engaged；The two ends of described gear worm axle 8 process worm screw and gear, snail respectively
Bar axle 7 is engaged with the worm screw of gear worm axle 8, and the gear of gear worm axle 8 is engaged with swash plate gear 6；
Described gear oil pump part 1 and oiling pump part 2 pass through bolt respectively and screw is connected with spacer flanger 3, and,
The driving disk connection of the right of the driving shaft 13 and compressor, the left side of driving shaft 13 passes through cruciform joint 9 and filling pump
Part 2 connects.
The outside of the gear oil pump part 1 described in the present embodiment is provided with housing 4, and described housing 4 passes through bolt with
Between flange 3 connect, and, be provided with sealing gasket between described housing 4 and spacer flanger 3.
The pump housing 5 described in the present embodiment is provided with gland 51, and described plunger 62 passes through swash plate screw 61 and spring 63
Fixed, described swash plate screw 61 is fastened on plunger 62 by nut, and the top of swash plate screw 61 is provided with spring 63.
The outside of the driving shaft 13 described in the present embodiment is provided with axle sleeve, the axle sleeve and internal diameter and external diameter respectively with master
Moving axis 13 and housing 4 are engaged.
The pump housing 5 described in the present embodiment is provided with for the spacing stop screw of swash plate gear 6 and releasing screw, described
Stop screw and releasing screw be engaged with swash plate gear.
In 62 assembling process of plunger described in the present embodiment, plunger gap is 0.007 ~ 0.013mm scopes.
A kind of operation principle for lubricating pump drive system on compressor described in the present embodiment is as follows：
It is described for lubricating pump drive system on compressor by the driving gear part in gear oil pump part and from
A pair of gear rotation engagements in moving gear part, set up pressure oil, send into crankshaft component, the medium friction mandrel of linkage component and undertake
It is lubricated, then oiling pump part is engaged by the rotation of worm and gear, slows down and drive plunger motion to produce pressure oil, send into
The compressor inlet of eminence, advances together with compressed gas flow process, and piston, piston ring and cylinder friction part are moistened
It is sliding.
The above is only preferred implementation of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of without departing from this utility model principle, some improvement can also be made, these improvement also should be regarded as
Protection domain of the present utility model.
Claims (5)
1. a kind of for lubricating pump drive system on compressor, it is characterised in that：Including：Gear oil pump part（1）, oiling pumping section
Part（2）And spacer flanger（3）；
Wherein, described gear oil pump part（1）In be provided with driving gear part（11）With driven gear part（12）, it is described
Driving gear part（11）By driving shaft（13）And driving gear（14）Constitute, the driven gear part（12）By driven shaft
（15）And driven gear（16）Constitute, described driving gear（14）And driven gear（16）It is respectively arranged on driving shaft（13）With from
Moving axis（15）Outside, and, described driving gear（14）And driven gear（16）It is engaged；
Described oiling pump part（2）In be provided with worm shaft（7）, gear worm axle（8）With swash plate gear（6）；Described gear
Worm shaft（8）Two ends process worm screw and gear, worm shaft respectively（7）With gear worm axle（8）Worm screw be engaged, gear
Worm shaft（8）Gear and swash plate gear（6）It is engaged；
Described gear oil pump part（1）With oiling pump part（2）Pass through bolt and screw and spacer flanger respectively（3）Connection,
And, the driving shaft（13）The right and compressor driving disk connection, driving shaft（13）The left side pass through cruciform joint（9）
With oiling pump part（2）Connection.
2. according to claim 1 for lubricating pump drive system on compressor, it is characterised in that：Described gear oil pump
Part（1）Outside be provided with housing（4）, described housing（4）By bolt and spacer flanger（3）Connection, and, described housing
（4）And spacer flanger（3）Between be provided with sealing gasket.
3. according to claim 1 for lubricating pump drive system on compressor, it is characterised in that：Described oiling pumping section
Part（2）In be additionally provided with the pump housing（5）And plunger（62）, the described pump housing（5）It is provided with gland（51）, described plunger（62）Pass through
Swash plate screw（61）And spring（63）Fixed, described swash plate screw（61）Plunger is fastened on by nut（62）On, swash plate spiral shell
Nail（61）Top be provided with spring（63）.
4. according to claim 1 for lubricating pump drive system on compressor, it is characterised in that：Described driving shaft
（13）Outside be provided with axle sleeve, the axle sleeve and internal diameter and external diameter respectively with driving shaft（13）And housing（4）It is engaged.
5. according to claim 3 for lubricating pump drive system on compressor, it is characterised in that：The described pump housing（5）
It is provided with for swash plate gear（6）Spacing stop screw and releasing screw, described stop screw and releasing screw and swash plate
Gear is engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620885260.6U CN206035764U (en) | 2016-08-15 | 2016-08-15 | Be used for lubricated pump drive system on compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620885260.6U CN206035764U (en) | 2016-08-15 | 2016-08-15 | Be used for lubricated pump drive system on compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206035764U true CN206035764U (en) | 2017-03-22 |
Family
ID=58306354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620885260.6U Active CN206035764U (en) | 2016-08-15 | 2016-08-15 | Be used for lubricated pump drive system on compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206035764U (en) |
-
2016
- 2016-08-15 CN CN201620885260.6U patent/CN206035764U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |