CN206943785U - A kind of dry oil lubrication fueller - Google Patents
A kind of dry oil lubrication fueller Download PDFInfo
- Publication number
- CN206943785U CN206943785U CN201720958129.2U CN201720958129U CN206943785U CN 206943785 U CN206943785 U CN 206943785U CN 201720958129 U CN201720958129 U CN 201720958129U CN 206943785 U CN206943785 U CN 206943785U
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- oil
- pump
- accumulator
- lubricating
- lubrication
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Abstract
The utility model discloses a kind of dry oil lubrication fueller, and it includes fuel tank, the oil pump for the lubricating oil in fuel tank to be fed to pipeline road and the motor for driving oil pump；The oil-out of the oil pump is connected by pipe joint with being provided with the petroleum pipeline of check valve, and the oil-out of the petroleum pipeline is connected with the oil inlet of accumulator, and the oil-out of the accumulator is connected by being provided with the oil pipe of magnetic valve with position to be lubricated；First and second pressure sensor is separately installed with the oil-out of the accumulator and at the oil inlet at position to be lubricated, the signal output part of first and second pressure sensor is connected with monitor, and the control signal output of the monitor is connected with magnetic valve and motor respectively；It changes existing centralized lubrication pattern, solves existing grease concentrating lubricating system lubricating efficiency by gear pump（Or plunger pump）And the influence of motor performance, the problem of lubricating efficiency is low.
Description
Technical field
Dry oil lubrication fueller field is the utility model is related to, is specifically related to one kind not by motor and oil pump performance shadow
The lubricating oil supply system of efficient quick can still be provided by ringing.
Background technology
Existing grease concentrating lubricating system is used with gear pump（Or plunger pump）Based on using motor as power resources
Lubrication station provide lubricating grease one-level lubrication mode, its technical disadvantages：It lubricates speed, lubrication flow and lubrication lubrication
Efficiency is by gear pump（Or plunger pump）And the performance impact of motor is larger, i.e., its lubricating efficiency is limited to the shadow of the performance of pump
Ring, lubricating efficiency is not high.
Utility model content
The purpose of this utility model is to provide a kind of dry oil lubrication fueller for above-mentioned the deficiencies in the prior art, it
Existing centralized lubrication pattern is changed, solves existing grease concentrating lubricating system lubricating efficiency by gear pump（Or plunger pump）
And the influence of motor performance, the problem of lubricating efficiency is low.
What the purpose of this utility model was realized in：A kind of dry oil lubrication fueller, it includes fuel tank, for by oil
Lubricating oil in case feeds the oil pump of pipeline road and drives the motor of oil pump；The oil-out of the oil pump by pipe joint with
The petroleum pipeline for being provided with check valve is connected, and the oil-out of the petroleum pipeline is connected with the oil inlet of accumulator, the accumulation of energy
The oil-out of device is connected by being provided with the oil pipe of magnetic valve with position to be lubricated；At the oil-out of the accumulator and treat
First and second pressure sensor, the signal output of first and second pressure sensor are separately installed with the oil inlet of lubricant housings
End is connected with monitor, and the control signal output of the monitor is connected with magnetic valve and motor respectively.
The beneficial effects of the utility model are：Effect possessed by dry oil lubrication fueller of the present utility model is：
1st, greasing is quick, rapid
Centralized lubrication fueller of the present utility model incorporates accumulator technology in existing centralized lubricating system, design
Thinking has the change of a matter compared with traditional centralized lubricating system.Centralized lubrication fueller of the present utility model is in tradition
Centralized lubricating system on more highlight the quick, rapid of greasing.Its oil supply mechanism is by original gear pump one-level fuel feeding
It is changed to the two level fuel system that gear pump cooperates with fuel feeding with accumulator：Accumulator fuel feeding first is given by gear pump, then again by storing
Energy device gives oil site fuel feeding.
Centralized lubrication fueller of the present utility model is compared to traditional centralized lubricating system in the total output of lubricating system
In the case that power is constant, it has, and transporting velocity is fast, single lubrication time is short, and lubricating efficiency improves 40%.To be reached for phase
Close friction pair and sufficient appropriate grease is rapidly provided, prevent associated lubrication position from accelerating parts to grind due to a lack of lubricating oil
Damage.
2nd, installation footprint is saved
Compared to traditional centralized lubrication device, if to reach very big lubricating efficiency, shorten lubrication time, can only increase
Oil pump volume, the volume of lubricating pump device is indirectly increased, needed so as to propose bigger installing space to installation site
Ask, be unfavorable for the design of related system.And centralized lubrication device of the present utility model is due to adding accumulator, so as to will to pump
It is not too high to ask, and is not required to improve its related performance by increasing gear pump volume.And lubricating pump device and accumulator apparatus
It is not to be fixedly connected, you being installed together can also be installed separately, i.e., will without harshness to the installation site of related lubricating arrangement
Ask, the free space of relevant device can be made full use of to install centralized lubrication device of the present utility model.
3rd, system service life is grown
After the utility model uses accumulator technology, compared to traditional lubricating arrangement, centralized lubrication of the present utility model
Device avoids the drawbacks of high-frequency that lubrication once just starts once starts, and greatly reduces the startup frequency of lubricating pump device
Rate so that it just starts a lubricating pump device after lubricating 2~3 times, so as to extend lubricating arrangement in terms of frequency of use
The service life of middle motor, add the service life of centralized lubrication device, extend its maintenance period, reduce its safeguard into
This.
4th, discharge pressure scope is wide
For centralized lubrication device of the present utility model due to having used accumulator apparatus, the design for employing two level fuel feeding is former
Reason, its output pressure scope is up to 4-15MPa.And this operating pressure can adjust lubricating pump device according to the different demands of client
Output pressure working range, to reach the operating pressure needed for client.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As shown in figure 1, dry oil lubrication fueller of the present utility model, it includes fuel tank 1, for by the lubrication in fuel tank
Oil feeds the oil pump 2 of pipeline road and drives the motor 3 of oil pump；The oil-out of the oil pump 2 is by pipe joint 4 with being provided with
The petroleum pipeline of check valve 6 is connected, and the oil-out of the petroleum pipeline is connected with the oil inlet of accumulator 7, the accumulator 7
Oil-out is connected by being provided with the oil pipe of magnetic valve 9 with position to be lubricated；At the oil-out of the accumulator and wait to moisten
First and second pressure sensor 8,10 is separately installed with the oil inlet at sliding position, the signal of first and second pressure sensor is defeated
Go out end and be connected with monitor 5, the control signal output of the monitor is connected with magnetic valve 9 and motor 3 respectively.
The utility model will add accumulator in traditional centralized lubricating system main oil pipe road, and coordinate add check valve,
The devices such as magnetic valve, when realizing lubrication system works, first the oil in fuel tank is injected into accumulator by pump and stored, etc.
When reaching setting pressure, opened, then lubricating grease is transported to by bypass line to be lubricated by the control magnetic valve of monitor
Position, the two level fuel feeding of accumulator is realized with this, solve it is traditional it is direct by pump to feed lubrication mode efficiencies in position to be lubricated
The problem of low.
Claims (1)
1. a kind of dry oil lubrication fueller, it includes fuel tank（1）, for by fuel tank lubricating oil feed pipeline road oil
Pump（2）And the motor of driving oil pump（3）；It is characterized in that：The oil pump（2）Oil-out pass through pipe joint（4）With installation
There is check valve（6）Petroleum pipeline be connected, the oil-out and accumulator of the petroleum pipeline（7）Oil inlet be connected, the storage
Can device（7）Oil-out by being provided with magnetic valve（9）Oil pipe be connected with position to be lubricated；The oil-out of the accumulator
First and second pressure sensor is separately installed with the oil inlet at place and position to be lubricated（8、10）, the first and second pressure biography
The signal output part of sensor is connected with monitor（5）, the control signal output of the monitor respectively with magnetic valve（9）And
Motor（3）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720958129.2U CN206943785U (en) | 2017-08-02 | 2017-08-02 | A kind of dry oil lubrication fueller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720958129.2U CN206943785U (en) | 2017-08-02 | 2017-08-02 | A kind of dry oil lubrication fueller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206943785U true CN206943785U (en) | 2018-01-30 |
Family
ID=61371835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720958129.2U Active CN206943785U (en) | 2017-08-02 | 2017-08-02 | A kind of dry oil lubrication fueller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206943785U (en) |
-
2017
- 2017-08-02 CN CN201720958129.2U patent/CN206943785U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220512 Address after: No.11 Xuesong Road, high tech Zone, Zhengzhou, Henan 450000 Patentee after: Henan Huilong precision equipment manufacturing Co.,Ltd. Address before: 450000 building 401, building D2, zone a, Henan Outsourcing Industrial Park, No. 9, Yangjin Road, Jinshui District, Zhengzhou City, Henan Province Patentee before: HENAN JUNMIN RONGHE TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |