CN201174161Y - Oil quantity alarm - Google Patents
Oil quantity alarm Download PDFInfo
- Publication number
- CN201174161Y CN201174161Y CNU2008201073298U CN200820107329U CN201174161Y CN 201174161 Y CN201174161 Y CN 201174161Y CN U2008201073298 U CNU2008201073298 U CN U2008201073298U CN 200820107329 U CN200820107329 U CN 200820107329U CN 201174161 Y CN201174161 Y CN 201174161Y
- Authority
- CN
- China
- Prior art keywords
- oil mass
- oil
- alarm
- float
- pole
- Prior art date
- 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 - Lifetime
Links
- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 5
- 239000010959 steel Substances 0.000 claims abstract description 5
- 239000002828 fuel tank Substances 0.000 claims description 8
- 230000006698 induction Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 235000003642 hunger Nutrition 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 230000037351 starvation Effects 0.000 claims description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 19
- 239000010687 lubricating oil Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 244000089486 Phragmites australis subsp australis Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/64—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements
- G01F23/72—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using magnetically actuated indicating means
- G01F23/74—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using magnetically actuated indicating means for sensing changes in level only at discrete points
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N29/00—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems
- F16N29/04—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems enabling a warning to be given; enabling moving parts to be stopped
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Level Indicators Using A Float (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The utility model provides oil mass alarm equipment, comprising a power supply connected by a lead wire, an alarming device and a sensing device, wherein the sensing device is fixed on the bottom surface of an oil box and comprises a pole support provided with a dry reed pipe, the pole support is sleeved with a bobber capable of lifting with the level, magnetic steel is arranged inside the bobber, and operating position of the dry reed pipe spring plate is in accordance with the set oil leakage alarming position. The oil mass alarm equipment can automatically detect the oil mass and alarm when the oil mass is up to the set oil leakage alarming position.
Description
Technical field:
The utility model relates to a kind of autoalarm, especially a kind of oil mass alarm.
Background technology:
Chain saw at work need be to its saw chain apply oil, with reduce wear and prevent overheated.For this reason, people have invented a kind of saw chain auto-supply device, comprise fuel tank, auto-supply valve, between fuel tank and the auto-supply valve, all be connected between auto-supply valve and the saw chain by fuel lead, the auto-supply valve regularly flows to saw chain with the lubricating oil in the fuel tank through fuel lead, thereby is reached for the purpose of saw chain auto-supply.
But owing to there is not the oil mass automatic detection device, the user can only regularly check the oil mass in the fuel tank, in addition, the user is easy to forget the detection oil mass again, works under not lubricated oil condition as saw chain, be easy to wearing and tearing and the heating, serious shortening the serviceable life of saw chain.
The utility model content:
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of oil mass alarm that can detect oil mass and report to the police automatically is provided.
A kind of oil mass alarm that provides according to the utility model, comprise the power supply, warning device and the induction installation that connect by lead, wherein, induction installation is fixed on the fuel tank bottom surface, comprise the pole that is provided with tongue tube in, be with one outside this pole is gone up and be provided with magnet steel in the float with the float of liquid surface lifting, the oil starvation alarm position consistency of tongue tube reed attracted position and setting.
A kind of oil mass alarm according to the utility model provides also has following attached technical characterictic:
Described pole upside and downside are equipped with the stop block that can stop float.
Described warning device is a light emitting diode.
A kind of oil mass alarm according to the utility model provides has following advantage with respect to prior art:
This oil mass alarm can detect lubricating oil oil mass in the fuel tank automatically, when lubricating oil runs low, can report to the police automatically to remind the user to refuel, and has avoided being used up saw chain wearing and tearing and the heating that causes, the serviceable life of having improved saw chain because of lubricating oil.
Description of drawings:
Introduce the utility model in detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is a structural representation of the present utility model.
Embodiment:
With reference to Fig. 1, according to a kind of oil mass alarm described in the utility model, comprise the power supply 1, warning device 2 and the induction installation 3 that connect by lead 11, wherein, induction installation 3 is fixed on fuel tank 4 bottom surfaces, comprise the pole 5 that is provided with tongue tube 31 in, pole 5 upsides and downside are equipped with the stop block 51 that can stop float 6, be used to limit float 6, also have one can be with the float 6 of liquid surface lifting for overcoat on this pole 5, be provided with magnet steel 61 in the float 6, the oil starvation alarm position consistency of tongue tube 31 reed attracted positions and setting.
Tongue tube 31 plays the effect of switch in this oil mass alarm, when liquid level was reduced to oil starvation alarm position, float 6 was reduced to this position thereupon, 31 liang of reeds of magnet steel 61 adhesive tongue tubes in the float 6, at this moment, and circuit turn-on, warning device 2 energisings also give the alarm.
Warning device 2 can be with light emitting diode or sound-producing device.
The foregoing description is only for the usefulness that the utility model is described; and be not to restriction of the present utility model; the those of ordinary skill in relevant technologies field; under the situation that does not break away from spirit and scope of the present utility model; can also make various variations and modification; therefore all technical schemes that are equal to also belong to category of the present utility model, and scope of patent protection of the present utility model should be limited by each claim.
Claims (3)
1, a kind of oil mass alarm, it is characterized in that comprising power supply (1), warning device (2) and the induction installation (3) that connects by lead (11), wherein, induction installation (3) is fixed on fuel tank (4) bottom surface, comprise the pole (5) that is provided with tongue tube (31) in, be with one outside this pole (5) is gone up and be provided with magnet steel (61) in the float (6) with the float (6) of liquid surface lifting, the oil starvation alarm position consistency of tongue tube (31) reed attracted position and setting.
2, a kind of oil mass alarm as claimed in claim 1 is characterized in that: described pole (5) upside and downside are equipped with the stop block (51) that can stop float (6).
3, a kind of oil mass alarm as claimed in claim 1 is characterized in that: described warning device (2) is a light emitting diode.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201073298U CN201174161Y (en) | 2008-04-09 | 2008-04-09 | Oil quantity alarm |
| DE200820008030 DE202008008030U1 (en) | 2008-04-09 | 2008-06-16 | Oil level warning device |
| ITMI20080304 ITMI20080304U1 (en) | 2008-04-09 | 2008-09-25 | OIL LEVEL INDICATOR DEVICE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201073298U CN201174161Y (en) | 2008-04-09 | 2008-04-09 | Oil quantity alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201174161Y true CN201174161Y (en) | 2008-12-31 |
Family
ID=39736729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201073298U Expired - Lifetime CN201174161Y (en) | 2008-04-09 | 2008-04-09 | Oil quantity alarm |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN201174161Y (en) |
| DE (1) | DE202008008030U1 (en) |
| IT (1) | ITMI20080304U1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103557909A (en) * | 2013-09-26 | 2014-02-05 | 浙江亚特电器有限公司 | Oil quantity alarming device of electric chain saw oil tank |
| CN104574796A (en) * | 2015-02-03 | 2015-04-29 | 浙江三锋实业股份有限公司 | Oil supply monitoring and alarming system of chain saw |
| CN104851245A (en) * | 2014-03-27 | 2015-08-19 | 北汽福田汽车股份有限公司 | Oil liquid leakage detection and alarm device |
| CN105673499A (en) * | 2014-11-18 | 2016-06-15 | 上海日立电器有限公司 | Float-type transmitter and compressor and multi-split air-conditioning system adopting same |
| CN106438285A (en) * | 2016-11-30 | 2017-02-22 | 广东美的制冷设备有限公司 | Oil returning detection device, compressor and oil returning control method |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102287567A (en) * | 2010-06-17 | 2011-12-21 | 杨建敏 | Device for automatically preventing and controlling steam leakage of steam device and manufacturing method thereof |
| CN102733797A (en) * | 2012-06-08 | 2012-10-17 | 宝鸡市赛孚石油机械有限公司 | Safe pulling-out indicator |
-
2008
- 2008-04-09 CN CNU2008201073298U patent/CN201174161Y/en not_active Expired - Lifetime
- 2008-06-16 DE DE200820008030 patent/DE202008008030U1/en not_active Expired - Lifetime
- 2008-09-25 IT ITMI20080304 patent/ITMI20080304U1/en unknown
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103557909A (en) * | 2013-09-26 | 2014-02-05 | 浙江亚特电器有限公司 | Oil quantity alarming device of electric chain saw oil tank |
| CN104851245A (en) * | 2014-03-27 | 2015-08-19 | 北汽福田汽车股份有限公司 | Oil liquid leakage detection and alarm device |
| CN105673499A (en) * | 2014-11-18 | 2016-06-15 | 上海日立电器有限公司 | Float-type transmitter and compressor and multi-split air-conditioning system adopting same |
| CN104574796A (en) * | 2015-02-03 | 2015-04-29 | 浙江三锋实业股份有限公司 | Oil supply monitoring and alarming system of chain saw |
| CN106438285A (en) * | 2016-11-30 | 2017-02-22 | 广东美的制冷设备有限公司 | Oil returning detection device, compressor and oil returning control method |
Also Published As
| Publication number | Publication date |
|---|---|
| DE202008008030U1 (en) | 2008-09-04 |
| ITMI20080304U1 (en) | 2009-10-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG PROVINCE SANFENG TOOL MANUFACTURING CO., Free format text: FORMER OWNER: HUANG LI Effective date: 20090703 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090703 Address after: No. 7, Zhejiang Province, Yongkang City Economic Development Zone South Park Avenue, zip code: 321300 Patentee after: Zhejiang Safun Tools Manufacture Co., Ltd. Address before: Hangzhou City, Zhejiang province Xihu District Wensanlu Road Wenjin court 16 Building 2 unit 201 room, zip code: 310000 Patentee before: Huang Li |
|
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG SAFUN INDUSTRIAL CO., LTD. Free format text: FORMER OWNER: ZHEJIANG SAFUN TOOLS MANUFACTURING CO., LTD. Effective date: 20110209 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110209 Address after: 7 No. 321300 Zhejiang city in Yongkang Province Economic Development Zone South Park Avenue Patentee after: Zhejiang Safun Industrial Co., Ltd. Address before: 7 No. 321300 Zhejiang city in Yongkang Province Economic Development Zone South Park Avenue Patentee before: Zhejiang Safun Tools Manufacture Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20081231 Effective date of abandoning: 20160314 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |