CN2624029Y - Lubricating oil dispenser - Google Patents
Lubricating oil dispenser Download PDFInfo
- Publication number
- CN2624029Y CN2624029Y CN 03221639 CN03221639U CN2624029Y CN 2624029 Y CN2624029 Y CN 2624029Y CN 03221639 CN03221639 CN 03221639 CN 03221639 U CN03221639 U CN 03221639U CN 2624029 Y CN2624029 Y CN 2624029Y
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- oil
- signal processing
- oil pump
- feeding device
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- Expired - Fee Related
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Abstract
The utility model discloses a lubricant supply device which comprises an oil tank, an oil inlet which is installed above the oil tank, an oil pump that is installed inside the oil tank and delivery pipeline that is connected with the oil pump. The utility model also comprises an overflow valve that is connected to the delivery pipeline and which can adjust the flow rate of the oil and control circuit that controls the above oil pump and drives the motor. The operation time and interval time (i.e. the oil filling time and the interval time) in a cycle of the drive motor of the oil pump can be adjusted according to needs by each input button of the control circuit. The flow rate of the lubricant can be adjusted according to the needs of different machines through the overflow rate. The delivery pipeline is provided with a hydraulic pressure gauge that can observe the flow rate of the lubricant directly. The operation situation of the motor can be observed by an audio indicating element and a light indicating circuit. The utility model has the advantages of excellent lubricant effect, oil saving, high degree of automation and convenient operation.
Description
Technical field
The utility model relates to a kind of oil feeding device.
Background technique
From a lubricant oil supply source required lubricants capacity is transported to a plurality of lubricating points exactly, is centralized lubrication system, existing centralized lubrication system is fuel system with the lubricant pump, can be divided into type hand and power type.The oil supply system of type hand is generally by manually injecting oiler with lubricant oil, by the pipeline that links to each other with oiler lubricant oil is delivered to each parts, it is simple in structure, cost is inexpensive, be adapted to the lubricated less demanding machine of validity, but it is by manual operation fully, be difficult to accurately hold fuel delivery, and if the operator forgets that oiling then is easy to damage machine.The oil supply system of power type mainly is made up of oil pump and conveyance conduit, by oil pump and conveyance conduit lubricant oil automatically is transported to each parts, can electronic continuous oil supply or hand crawl interrupted oil supply, its fuel feeding cycle can only be passed through artificial judgment, and it can't set fuel delivery, and lubricated validity is lower, and fuel feeding has lacked easy damage machine, fuel feeding is many not only wastes lubricant oil, and can pollute machine.
Summary of the invention
The purpose of this utility model provides a kind of oil feeding device, and it can set, revise various fuel system at any time according to the different needs of various parts, and various parts are accurately carried out timing, quantitative lubricating.
The technical solution of the utility model is such: a kind of oil feeding device, comprise fuel reserve tank, be located at oiler on the fuel reserve tank, be located at oil pump and the conveyance conduit that links to each other with oil pump in the fuel reserve tank, also comprise the control circuit that the drive motor of the relief valve that is connected in the fuel-displaced flow of can regulate on the conveyance conduit, the above-mentioned oil pump of control turns round;
Above-mentioned control circuit comprises that power supply unit, input are provided with part, signal processing and do-part, the working power of The whole control circuit is provided by power supply unit, input is provided with the input end that part is connected in signal processing, and do-part is connected in the output terminal of signal processing;
By input part is set and imports setting signal to signal processing, working time and the intermittent time of drive motor in one-period of oil pump is set, export respectively according to the time that sets by signal processing again and carry out signal, control the break-make of the drive motor of oil pump by do-part to do-part.
Above-mentioned input setting section is located in the control panel, is connected in first group of input end of above-mentioned signal processing, is provided with operation, the intermittent time configuration switch of the drive motor of oil pump.
Above-mentioned signal processing comprises CPU and the storage that is connected with CPU.
Above-mentioned do-part comprises that base stage is connected in the triode of first group of output terminal of above-mentioned signal processing, the grounded-emitter connection of this triode, collector electrode connect a relay coil, the auxiliary contact of this relay coil are connected in the drive motor loop of oil pump, with the break-make of drive motor of control oil pump.
The two ends of above-mentioned relay coil also and be connected to the sounding indicator elment of indication Oil pump electrical machinery running state.
Also be provided with display screen on the above-mentioned control panel, the drive circuit of this display screen is connected in second group of output terminal of above-mentioned signal processing, and display screen showed by above-mentioned each configuration switch working time and the intermittent time of drive motor in one-period input, oil pump thus.
Also be provided with the luminous indicating circuit that is connected in the 3rd group of output terminal of above-mentioned signal processing in the above-mentioned control panel.
Above-mentioned control circuit comprises that also fuel reserve tank pasta level monitoring loop and liquid level cross low alarm circuit, this level monitoring loop is the buoy liquid-level switch that is connected in second group of input end of above-mentioned signal processing, this liquid level is crossed low alarm circuit and is connected in the 4th group of output terminal of above-mentioned signal processing, when the pasta liquid level in the fuel reserve tank is lower than desired location; buoy liquid-level switch action; monitor signal is delivered to signal processing, sends a signal to alarm circuit by signal processing again and report to the police.
One section of the close oil outlet of above-mentioned conveyance conduit also is connected with hydralic pressure gauge.
Above-mentioned fuel reserve tank is made by transparent material.
A kind of oil feeding device that the utility model provides, can be by each load button of control panel, set working time and the intermittent time (be oiling time and intermittent time) of drive motor in one-period of oil pump arbitrarily, its setting value can be shown on the display screen, can regulate flow rate of lubricating oil by relief valve according to the needs of different parts, also be provided with the hydralic pressure gauge that to observe flow of lubrication intuitively on the conveyance conduit.When Oil pump electrical machinery brings into operation work, can show the runnability of motor in each cycle on the display screen intuitively, also can be by the runnability of sounding indicator elment and luminous indicating circuit observation motor.Also be provided with the buoy liquid-level switch in the fuel reserve tank of the present utility model, when the pasta liquid level of fuel reserve tank is lower than setting value, the action of buoy liquid-level switch, CPU sends alarm signal, and alarm circuit begins to report to the police.A kind of oil feeding device of the utility model, cooperate external oil separator just lubricant oil can be supplied with a plurality of lubricating points, can regulate oiling time, intermittent time and oil filling amount as required, make parts reach best lubrication effect, it is simple that it sets input operation, and can watch the oiling situation intuitively by control panel at any time, have high lubricating effect, economize on oil, the characteristics of automaticity height, convenient management.
Description of drawings
Fig. 1 is an overall structure schematic representation of the present utility model.
Fig. 2 is the structure for amplifying schematic representation of the relief valve in the utility model.
Fig. 3 is a control circuit schematic diagram of the present utility model.
Embodiment
A kind of oil feeding device of the utility model, as Fig. 1, shown in Figure 2, comprise transparent fuel reserve tank 1, transparent fuel reserve tank 1 is provided with oiler 11, oiler 11 also is connected with the filter screen 12 of being located at transparent fuel reserve tank interior 1, oil pump 2 is located in the transparent fuel reserve tank 1, the drive motor 21 of oil pump 2 is set up in transparent fuel reserve tank 1 top, output shaft 211 by drive motor 21 drives oil pump 2 runnings, the output terminal of oil pump 2 connects conveyance conduit 3, also be connected with the relief valve 4 of can regulate flow of lubrication and the hydralic pressure gauge 5 of demonstration flow on the conveyance conduit 3, the end of conveyance conduit 3 is connected with universal joint, can connect various oil separator.Also be provided with buoy liquid-level switch 7 in the transparent fuel reserve tank 1.
Control panel 6 has also been set up in the top of transparent fuel reserve tank 1, is respectively equipped with working time and the intermittent time setting of drive motor 21 in one-period on the control panel 6 and connects button, power switch button, reset button and manual oiling button.Also be provided with digital display screen on the control panel 6, when input is set, can distinguish the setting value of 21 working times of display driver motor and intermittent time, during the motor entry into service, can show respectively that motor has turned round or time value intermittently in each cycle.Also be provided with on the control panel and can indicate power supply status, the tutorial light of state, oiling state, fuel reserve tank oil starvation state, electric motor protecting state intermittently respectively.
Control circuit of the present utility model is located in the control panel 6, as shown in Figure 3, control circuit of the present utility model comprises that power supply unit 61, input setting section 62, the signal processing 63 that comprises CPU and storage, the do-part 64 of controlling and driving motor 21 break-makes, digital display part 65, fuel reserve tank level monitoring part 66, fuel reserve tank liquid level cross the luminous indicating section 68 of low warning part 67, the various states of indication.
Power supply unit 61 is introduced by civil power, offers various piece after transformation, rectification, voltage stabilizing, and input setting section 62 comprises respectively and the corresponding configuration switch of each load button that each configuration switch is connected in first group of input end of CPU respectively by resistance.The do-part 64 of controlling and driving motor 21 break-makes comprises resistance R 32, triode N15 and relay J, one end of resistance R 32 is connected in first group of output terminal of CPU, the other end is connected in the base stage of triode N1 5, relay J is connected in the collector electrode of triode N15, the two ends of relay J also and be connected to the buzzer of indication motor running state, the auxiliary contact JJ that often opens of relay J is connected in drive motor 21 loops break-make of controlling and driving motor 21.Digital display part 65 is connected on second group of output terminal of CPU, fuel reserve tank level monitoring part 66 is connected on second group of input end of CPU, the fuel reserve tank liquid level is crossed low warning part 67 and is connected on the 4th group of output terminal of CPU, and luminous indicating section 68 is connected on the 3rd group of output terminal of CPU.
During use, press power switch, power supply indicator is bright, show the intermittent time in drive motor 21 one-periods of setting last time on the display screen, working time setting value, drive motor 21 brings into operation, buzzer sends periodically musical sound, the oiling tutorial light is bright, the expression motor is in operating condition, flash and subtract counting with per second the working time on the display screen, and when being kept to zero, CPU sends low level signal and gives resistance R 32, the relay J dead electricity discharges, relay often open auxiliary contact also dead electricity discharge, motor shuts down and enters intermittently state, intermittently tutorial light is bright, intermittent time on the display screen flashes and begins to subtract one with per minute from setting value and carries out the write-off number, when being kept to zero, CPU sends high level signal and gives resistance R 32, and relay J gets electric adhesive, relay often open auxiliary contact also electric adhesive, motor reenters operating condition.So go round and begin again, the driven by motor oil pump periodically moved, intermittently with operation, the intermittent time set, and each parts is carried out oil injecting lubricating.
The operation of motor, intermittent time load button respectively have two, are respectively increasing button and reduce button, when will only pressing corresponding button to the operation of motor, when the setting value of intermittent time is made amendment, just can increase or reduce setting value.Under any method of operation, by the increase of intermittent time or reduce button, the numerical value of intermittent time changes on the display screen, adjusts to release button after the suitable definite value, and the numerical value that show this moment will be stored into storage automatically.Under any method of operation, by the increase of oiling time or reduce button, the numerical value of oiling time changes on the display screen, adjusts to release button after the suitable definite value, and the numerical value that show this moment will be stored into storage automatically.
When the oiling mode, revise oiling time set value, if former definite value of oiling time is 100 seconds, when oiling time write-off number to 18 second, press the setting button, this moment, display screen at first accessed former setting value, the operator begins to begin to revise setting value by increasing or reducing button from former setting value (100 seconds), finish (3 seconds nothings are set button and pressed, and think to revise and finish) when revising after, the oiling time begins the write-off number from setting value.Batch process is revised the intermittent time setting value down with above-mentioned.
Under any method of operation, by reset button, show the setting value of intermittent time and oiling time on the display screen simultaneously, and move with first oiling, back mode intermittently by former setting value again.CPU also is provided with the electric motor protecting function; when because of misoperation; when the setting value of intermittent time is made as zero; motor just continuously running do not stop oiling, when motor turned round to guard time that CPU sets continuously, CPU sent low level to resistance R 32; the relay J dead electricity discharges; the motor outage stops, and the electric motor protecting tutorial light is bright, recovers normal working after 10 minutes.
Under any method of operation, by manual oiling button, electric motor starting begins oiling, unclamps manual oiling button, the working method of moving before reverting to.Press manual oiling button at batch process, the intermittent time stops the write-off number, the starting electrical machinery oiling.Press manual oiling button in the oiling mode, motor continues oiling, and the oiling time is continued numeration, if before being kept to zero, unclamp, then continue operation by current show value, when being kept to zero, do not unclamp, then continue operation and oiling, change the intermittent duty mode over to until release button with manual mode.
When the pasta liquid level in the transparent fuel reserve tank is lower than desired location; buoy liquid-level switch closure; CPU sends low level to warning circuit; alarm sounding alarm, the bright prompting of oil starvation tutorial light staff topping-up is higher than desired location when pasta returns to; the buoy liquid-level switch disconnects; the alarm outage, and the oil starvation tutorial light extinguishes, and control circuit recovers normal working.
A kind of oil feeding device of the utility model, can regulate oiling time, intermittent time and oil filling amount as required, make parts reach best lubrication effect, it is simple that it sets input operation, and can watch the oiling situation intuitively by control panel at any time, have high lubricating effect, economize on oil, the characteristics of automaticity height, convenient management.
Claims (10)
1, a kind of oil feeding device, comprise fuel reserve tank, be located at oiler on the fuel reserve tank, be located at oil pump and the conveyance conduit that links to each other with oil pump in the fuel reserve tank, it is characterized in that: also comprise the control circuit that the drive motor of the relief valve that is connected in the fuel-displaced flow of can regulate on the conveyance conduit, the above-mentioned oil pump of control turns round;
Above-mentioned control circuit comprises that power supply unit, input are provided with part, signal processing and do-part, the working power of The whole control circuit is provided by power supply unit, input is provided with the input end that part is connected in signal processing, and do-part is connected in the output terminal of signal processing;
By input part is set and imports setting signal to signal processing, working time and the intermittent time of drive motor in one-period of oil pump is set, export respectively according to the time that sets by signal processing again and carry out signal, control the break-make of the drive motor of oil pump by do-part to do-part.
2, a kind of oil feeding device according to claim 1, it is characterized in that: above-mentioned input setting section is located in the control panel, be connected in first group of input end of above-mentioned signal processing, be provided with operation, the intermittent time configuration switch of the drive motor of oil pump.
3, a kind of oil feeding device according to claim 1 is characterized in that: above-mentioned signal processing comprises CPU and the storage that is connected with CPU.
4, a kind of oil feeding device according to claim 1, it is characterized in that: above-mentioned do-part comprises that base stage is connected in the triode of first group of output terminal of above-mentioned signal processing, the grounded-emitter connection of this triode, collector electrode connect a relay coil, the auxiliary contact of this relay coil are connected in the drive motor loop of oil pump, with the break-make of drive motor of control oil pump.
5, a kind of oil feeding device according to claim 4 is characterized in that: the two ends of above-mentioned relay coil also and be connected to the sounding indicator elment of indication Oil pump electrical machinery running state.
6, a kind of oil feeding device according to claim 2, it is characterized in that: also be provided with display screen on the above-mentioned control panel, the drive circuit of this display screen is connected in second group of output terminal of above-mentioned signal processing, and display screen showed by above-mentioned each configuration switch working time and the intermittent time of drive motor in one-period input, oil pump thus.
7, a kind of oil feeding device according to claim 2 is characterized in that: also be provided with the luminous indicating circuit that is connected in the 3rd group of output terminal of above-mentioned signal processing in the above-mentioned control panel.
8, a kind of oil feeding device according to claim 1, it is characterized in that: above-mentioned control circuit comprises that also fuel reserve tank pasta level monitoring loop and liquid level cross low alarm circuit, this level monitoring loop is the buoy liquid-level switch that is connected in second group of input end of above-mentioned signal processing, this liquid level is crossed low alarm circuit and is connected in the 4th group of output terminal of above-mentioned signal processing, when the pasta liquid level in the fuel reserve tank is lower than desired location; buoy liquid-level switch action; monitor signal is delivered to signal processing, sends a signal to alarm circuit by signal processing again and report to the police.
9, a kind of oil feeding device according to claim 1 is characterized in that: one section of the close oil outlet of above-mentioned conveyance conduit also is connected with hydralic pressure gauge.
10, a kind of oil feeding device according to claim 1, it is characterized in that: above-mentioned fuel reserve tank is made by transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03221639 CN2624029Y (en) | 2003-05-01 | 2003-05-01 | Lubricating oil dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03221639 CN2624029Y (en) | 2003-05-01 | 2003-05-01 | Lubricating oil dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2624029Y true CN2624029Y (en) | 2004-07-07 |
Family
ID=34244768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03221639 Expired - Fee Related CN2624029Y (en) | 2003-05-01 | 2003-05-01 | Lubricating oil dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2624029Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102076999A (en) * | 2008-06-24 | 2011-05-25 | 玛格纳动力传动系统股份及两合公司 | Method and device for lubricating a transmission of a motor vehicle |
| CN103821689A (en) * | 2014-03-17 | 2014-05-28 | 青岛恒基泰机电科技有限公司 | Portable electric submersible pump oil filling device and method |
| CN105508859A (en) * | 2015-12-29 | 2016-04-20 | 中国神华能源股份有限公司 | System for controlling Lincoln pumps |
| CN105665199A (en) * | 2016-04-07 | 2016-06-15 | 孔维龙 | Improved atomization oil spraying device |
| CN113213414A (en) * | 2021-05-08 | 2021-08-06 | 嘉兴金诚汽配科技股份有限公司 | High-stability hydraulic automatic oil injection controller for jack |
| CN114428522A (en) * | 2022-01-29 | 2022-05-03 | 湖南比扬医疗科技有限公司 | Flow control method and device and infusion pump |
| CN114933212A (en) * | 2022-07-25 | 2022-08-23 | 徐州市欧雅斯能源科技有限公司 | A rolling forming device for cable preparation |
-
2003
- 2003-05-01 CN CN 03221639 patent/CN2624029Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102076999A (en) * | 2008-06-24 | 2011-05-25 | 玛格纳动力传动系统股份及两合公司 | Method and device for lubricating a transmission of a motor vehicle |
| CN103821689A (en) * | 2014-03-17 | 2014-05-28 | 青岛恒基泰机电科技有限公司 | Portable electric submersible pump oil filling device and method |
| CN103821689B (en) * | 2014-03-17 | 2016-01-20 | 青岛中瑞泰软控技术有限公司 | A kind of portable submersible electric pump oiling device and correction oil injection method |
| CN105508859A (en) * | 2015-12-29 | 2016-04-20 | 中国神华能源股份有限公司 | System for controlling Lincoln pumps |
| CN105665199A (en) * | 2016-04-07 | 2016-06-15 | 孔维龙 | Improved atomization oil spraying device |
| CN113213414A (en) * | 2021-05-08 | 2021-08-06 | 嘉兴金诚汽配科技股份有限公司 | High-stability hydraulic automatic oil injection controller for jack |
| CN114428522A (en) * | 2022-01-29 | 2022-05-03 | 湖南比扬医疗科技有限公司 | Flow control method and device and infusion pump |
| CN114428522B (en) * | 2022-01-29 | 2023-12-19 | 湖南比扬医疗科技有限公司 | Flow control method and device and infusion pump |
| CN114933212A (en) * | 2022-07-25 | 2022-08-23 | 徐州市欧雅斯能源科技有限公司 | A rolling forming device for cable preparation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |