CN202805328U - Electric chain saw with oilway alarm - Google Patents
Electric chain saw with oilway alarm Download PDFInfo
- Publication number
- CN202805328U CN202805328U CN 201220365570 CN201220365570U CN202805328U CN 202805328 U CN202805328 U CN 202805328U CN 201220365570 CN201220365570 CN 201220365570 CN 201220365570 U CN201220365570 U CN 201220365570U CN 202805328 U CN202805328 U CN 202805328U
- Authority
- CN
- China
- Prior art keywords
- oil circuit
- alarm lamp
- circuit alarm
- oilway
- reserve
- 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 - Fee Related
Links
Images
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses an electric chain saw with an oilway alarm. The electric chain saw comprises a body. An automatic lubricating oil filling device is arranged on the body, the oilway alarm is connected to an oilway pipeline of the automatic lubricating oil filling device, and comprises a spare oilway alarm light, an oilway alarm light and an oilway alarm processor, wherein the oilway alarm process is respectively electrically connected with the spare oilway alarm light and the oilway alarm light, and controls actions of the spare oilway alarm light and the oilway alarm light. By the aid of the oilway alarm, operators can be alarmed in real time when lubricating oil is about to be used up, and accordingly the electric chain saw is protected, and the service life of the electric chain saw is guaranteed.
Description
Technical field
The utility model relates to a kind of chain saw, is specifically related to a kind of electric chain saw that is provided with the oil circuit warning device that is mainly used in cutting timber.
Background technology
The electric chain saw that provides in the market, its operation principle is that motor rotor is provided with gear with the power drives motor, thereby the driven gear that drives on the power transmission shaft by driving gear drives sprocket, sprocket drives chain saw, makes chain saw high speed slide work on guide plate.In work time, is then untimely oily because friction can produce a large amount of heats like this, is easy to damage owing to chain saw is overheated chain saw and guide plate.Generally also all be provided with the lubricant charging system on the present electric chain saw, have by manually pressing at regular time and quantity the lubricator button, operate cumbersomely, and to refuel be to determine with artificial experience, unstable.Thereby the electric chain saw of prompting function appearred on the market having when the lubricating oil of lubricant charging system is finished, usually be set to an oil circuit alarm lamp, structural disadvantages is the reminding effect that can't recur when alarm lamp damages like this, will soon cause machine breakdown when apply oil does not continue to use.
The utility model content
To be solved in the utility model just provide a kind of simple in structure; can fully ensure the electric chain saw that is provided with the oil circuit warning device of when lubricating oil will be finished, operating personnel being made real-time reminding; thereby protected electric chain saw, guaranteed the service life of electric chain saw.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of electric chain saw that is provided with the oil circuit warning device, comprise body, body is provided with automatic lubricating oil adding device, flowline at automatic lubricating oil adding device is serially connected with an oil circuit warning device, it is characterized in that: described oil circuit warning device comprises reserve oil circuit alarm lamp, oil circuit alarm lamp and the oil circuit alarm processor that is electrically connected with reserve oil circuit alarm lamp, oil circuit alarm lamp, oil circuit alarm processor control reserve oil circuit alarm lamp and the action of oil circuit alarm lamp.
As a kind of preferred version, be electrically connected with the oil circuit alarm processor after described oil circuit alarm lamp and the parallel connection of reserve oil circuit alarm lamp.The simultaneously alarm of this structure oil circuit alarm lamp and reserve oil circuit alarm lamp.Another one also still continues normal operation after an oil circuit alarm lamp damages, and can changing after a while of damage gets final product.
As another kind of preferred version, described oil circuit alarm lamp and reserve oil circuit alarm lamp are electrically connected with the oil circuit alarm processor respectively, reserve oil circuit alarm lamp is normal opening structure, described oil circuit alarm lamp is in series with a current detection circuit that is electrically connected to the oil circuit alarm processor, and the oil circuit alarm processor is connected reserve oil circuit alarm lamp operating circuit when current detection circuit detects electric current and is lower than setting value.
Described oil circuit alarm processor comprises pedestal, pedestal is provided with oil circuit adapter and detective devices using infrared ray, described oil circuit adapter comprises transfer tube and is arranged on oil inlet pipe interface and the flowline interface at transfer tube two ends, described detective devices using infrared ray comprises infrared transmitting device and the receiving system that is arranged on the transfer tube both sides, also is provided with the electrical equipment one of control detective devices using infrared ray work and the electrical equipment two of oil circuit control alarm lamp work on the described pedestal.
The utility model can fully ensure the electric chain saw of operating personnel being made real-time reminding when lubricating oil will be finished, thereby protect electric chain saw owing to adopt technique scheme, guarantees the service life of electric chain saw.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the overall structure schematic diagram of the utility model electric chain saw of being provided with the oil circuit warning device;
Fig. 2 is oil circuit warning device preferred embodiment structure for amplifying schematic diagram;
Fig. 3 is the right view of oil circuit alarm processor among Fig. 2;
Fig. 4 is the top view of Fig. 2.
The specific embodiment
Such as Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, be provided with the overall structure schematic diagram of the electric chain saw of oil circuit warning device for the utility model, comprise body 1, body 1 is provided with automatic lubricating oil adding device 2, flowline 21 at automatic lubricating oil adding device 2 is serially connected with an oil circuit warning device, 11 is chain saw among the figure, 22 is fuel tank, described oil circuit warning device comprises reserve oil circuit alarm lamp 3, oil circuit alarm lamp 5 reaches and reserve oil circuit alarm lamp 3, the oil circuit alarm processor 4 that oil circuit alarm lamp 5 is electrically connected, oil circuit alarm processor 4 control reserve oil circuit alarm lamps 3 and 5 actions of oil circuit alarm lamp.Described oil circuit alarm processor 4 comprises pedestal 41, pedestal 41 is provided with oil circuit adapter and detective devices using infrared ray, wherein the oil circuit adapter comprises transfer tube 421 and is arranged on oil inlet pipe interface 422 and the flowline interface 423 at transfer tube 421 two ends, transfer tube 421 is the triangular tubulose, lubricating oil in flowline 21 epimeres enters transfer tube 421 first in oil-feed interface 422, and then enter the hypomere of flowline 21 from flowline interface 423, described detective devices using infrared ray comprises infrared transmitting device 431 and the receiving system 432 that is arranged on transfer tube 421 both sides, also be provided with the electrical equipment 1 of control detective devices using infrared ray work and the electrical equipment 2 45 of oil circuit control alarm lamp 5 work on the described pedestal 41, electrical equipment one and electrical equipment two are electrically connected.Be electrically connected with oil circuit alarm processor 4 after the alarm lamp of oil circuit described in the present embodiment 5 and 6 parallel connections of reserve oil circuit alarm lamp.31 is oil circuit alarm lamp and reserve oil circuit alarm lamp connecting line among the figure, and 32 is electric power connection line.
Certainly, oil circuit alarm lamp 5 and reserve oil circuit alarm lamp 3 also can adopt non-form of working simultaneously, reserve oil circuit alarm lamp 3 just startup work when damaging such as oil circuit alarm lamp 5.Concrete scheme is as follows: described oil circuit alarm lamp and reserve oil circuit alarm lamp are electrically connected with the oil circuit alarm processor respectively, reserve oil circuit alarm lamp is normal opening structure, described oil circuit alarm lamp is in series with a current detection circuit that is electrically connected to the oil circuit alarm processor, and the oil circuit alarm processor is connected reserve oil circuit alarm lamp operating circuit when current detection circuit detects electric current and is lower than setting value.
Claims (4)
1. electric chain saw that is provided with the oil circuit warning device, comprise body (1), body (1) is provided with automatic lubricating oil adding device (2), flowline (21) in automatic lubricating oil adding device (2) is serially connected with an oil circuit warning device, it is characterized in that: described oil circuit warning device comprises reserve oil circuit alarm lamp (3), oil circuit alarm lamp (5) reaches and reserve oil circuit alarm lamp (3), the oil circuit alarm processor (4) that oil circuit alarm lamp (5) is electrically connected, oil circuit alarm processor (4) control reserve oil circuit alarm lamp (3) and oil circuit alarm lamp (5) work.
2. the electric chain saw that is provided with the oil circuit warning device according to claim 1 is characterized in that: be electrically connected with oil circuit alarm processor (4) after described oil circuit alarm lamp (5) and reserve oil circuit alarm lamp (3) are in parallel.
3. the electric chain saw that is provided with the oil circuit warning device according to claim 1, it is characterized in that: described oil circuit alarm lamp (5) and reserve oil circuit alarm lamp (3) are electrically connected with oil circuit alarm processor (4) respectively, reserve oil circuit alarm lamp is normal opening structure, described oil circuit alarm lamp (5) is in series with a current detection circuit that is electrically connected to oil circuit alarm processor (4), and the oil circuit alarm processor is connected reserve oil circuit alarm lamp operating circuit when current detection circuit detects electric current and is lower than setting value.
4. according to claim 1 and 2 or the 3 described electric chain saws that are provided with the oil circuit warning device, it is characterized in that: described oil circuit alarm processor (4) comprises pedestal (41), pedestal (41) is provided with oil circuit adapter and detective devices using infrared ray, described oil circuit adapter comprises transfer tube (421) and is arranged on oil inlet pipe interface (422) and the flowline interface (423) at transfer tube two ends, described detective devices using infrared ray comprises infrared transmitting device (431) and the receiving system (432) that is arranged on transfer tube (421) both sides, also is provided with the electrical equipment one (44) of control detective devices using infrared ray work and the electrical equipment two (45) of oil circuit control alarm lamp work on the described pedestal (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220365570 CN202805328U (en) | 2012-07-26 | 2012-07-26 | Electric chain saw with oilway alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220365570 CN202805328U (en) | 2012-07-26 | 2012-07-26 | Electric chain saw with oilway alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202805328U true CN202805328U (en) | 2013-03-20 |
Family
ID=47864268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220365570 Expired - Fee Related CN202805328U (en) | 2012-07-26 | 2012-07-26 | Electric chain saw with oilway alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202805328U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN111315549A (en) * | 2017-11-01 | 2020-06-19 | 胡斯华纳有限公司 | Lubrication monitoring device, handheld cutting tool and method |
| US11940316B2 (en) | 2019-12-16 | 2024-03-26 | Andreas Stihl Ag & Co. Kg | Optical operating fluid detector for the optical detection of operating fluid for a hand-guided garden, forestry and/or construction machining appliance, and hand-guided garden, forestry and/or construction machining appliance |
-
2012
- 2012-07-26 CN CN 201220365570 patent/CN202805328U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN111315549A (en) * | 2017-11-01 | 2020-06-19 | 胡斯华纳有限公司 | Lubrication monitoring device, handheld cutting tool and method |
| US11267160B2 (en) | 2017-11-01 | 2022-03-08 | Husqvarna Ab | Lubrication monitoring arrangement, hand-held cutting tool and method |
| US11940316B2 (en) | 2019-12-16 | 2024-03-26 | Andreas Stihl Ag & Co. Kg | Optical operating fluid detector for the optical detection of operating fluid for a hand-guided garden, forestry and/or construction machining appliance, and hand-guided garden, forestry and/or construction machining appliance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202805328U (en) | Electric chain saw with oilway alarm | |
| CN203431460U (en) | Nuclear power plant electric main feed pump system, electric lubrication pump and control circuit of electric lubrication pump | |
| CN104014411A (en) | Electrically-driven movable crushing station | |
| CN203406555U (en) | Portable quick foreign matter clearing device for transmission lines | |
| CN204653524U (en) | A kind of SCM Based scarer | |
| CN200984755Y (en) | Electric chain saw | |
| CN203265248U (en) | Semi-automatic disposable infusion set disposal device | |
| CN202482441U (en) | Hydrogen manufacturing and storage system | |
| CN202327597U (en) | Automatic control device of oil system | |
| CN202597026U (en) | Compressor protecting device | |
| CN201673768U (en) | Vacuum-oiling controller for oil-immersed transformer | |
| CN101699071B (en) | Device for monitoring and protecting speed of screw pump | |
| CN103991670A (en) | Automatic driving belt | |
| CN202094895U (en) | Fault indicating optical line terminal | |
| CN205370933U (en) | It leads to excessive safety control who adds to prevent to titrate trouble | |
| CN203832021U (en) | Laser stability monitoring device used for laser coding machine | |
| CN200999541Y (en) | Coal gas leakage alarming window opener | |
| CN202788951U (en) | Control system of electric control cabinet of oil tank instrument | |
| CN206136732U (en) | Special insulating tree ware of cutting of electric power | |
| CN104806502A (en) | Intelligent control circuit for water pump | |
| CN201134153Y (en) | Receiving controller for positive and negative rotation of three phase AC motor | |
| CN201730825U (en) | Speed monitoring and protection device of screw rod pump | |
| CN109626168A (en) | A kind of intelligent lubricating elevator | |
| CN205187324U (en) | Feed arrangement with alarm device | |
| CN202468261U (en) | Protective device for submersible pump of sewage treatment system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20180726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |