CN106106033A - Oil mass supplying regulator and chain saw lubrication oil automatically feed system - Google Patents
Oil mass supplying regulator and chain saw lubrication oil automatically feed system Download PDFInfo
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- CN106106033A CN106106033A CN201610658105.5A CN201610658105A CN106106033A CN 106106033 A CN106106033 A CN 106106033A CN 201610658105 A CN201610658105 A CN 201610658105A CN 106106033 A CN106106033 A CN 106106033A
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- Prior art keywords
- oil
- elastic clip
- rotating shaft
- knob
- lubricating oil
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G23/00—Forestry
- A01G23/02—Transplanting, uprooting, felling or delimbing trees
- A01G23/08—Felling trees
- A01G23/091—Sawing apparatus specially adapted for felling trees
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B17/00—Chain saws; Equipment therefor
- B27B17/12—Lubricating devices specially designed for chain saws
Abstract
Present invention is disclosed a kind of oil mass supplying regulator and automatically feed the application in system at chain saw lubrication oil.Described oil mass supplying regulator includes Fuel Tanking Unit and fuel delivery device, lubricating oil in Fuel Tanking Unit is delivered to toolroom machine by fuel delivery device when toolroom machine works needs the position of lubrication, it is characterized in: fuel delivery device includes soft petroleum pipeline, and is provided with on the pipeline of petroleum pipeline and can regulate the governor motion of lubricating oil circulation area in petroleum pipeline.The present invention is equivalent to be additionally arranged an external choke valve on toolroom machine lubricating oil fuel feeding link, can effectively regulate the quantity delivered of lubricating oil, meets the actual demand for lubricating oil when the toolroom machines such as chain saw work;Being additionally provided with damping structure in device, regulation can keep well balanced after putting in place, it is ensured that constant flow in petroleum pipeline in work process.Program structure is simple and clear, easy to operate, and application is reliable, low processing cost, it is simple to promotion and implementation.
Description
Technical field
The present invention relates to a kind of oil mass supplying regulator, particularly relate to chain saw lubrication oil and automatically feed and use in the middle of system
Oil mass supplying regulator.
Background technology
Chain saw is also referred to as chain saw, is the portable saw with gasoline engine as power, is mainly used in lumbering and producing material, and its operation principle is
Rely on the transverse movement of the L-shaped blade being crisscross arranged on saw chain to carry out shear action.For ensureing normal use, chainsaw chain bar
And needing between carrier bar to inject lubricating oil, in prior art, the supply mode of this lubricating oil is generally divided into two kinds:
Being manually fed system, be i.e. provided with Manual press mechanism, chain saw is manually operated after pressed several times before using, in
Work stoppage when way needs, pressing supply lubricating oil, is then followed by work again.So, work process is discontinuous, fuel delivery without
Method effectively controls;And, if forgeing pressing supply during Gong Zuo, then can be in dry condition, shadow between chain and carrier bar
Ring the service life to chain saw.
Automatically feed system, as it is shown in figure 1, it is formed a circuit system by oil can, oil inlet pipe, oil pump, flowline, logical
Cross the motion of driven by motor oil pump and produce pressure reduction, make lubricating oil flow to oil-out from oil can and automatically feed.This system fuel-displaced
Amount depends on the rotating speed of motor, and rotating speed height then oil pump capacity is big, and the low then oil pump capacity of rotating speed is little;But, the characteristic of motor is that work is born
Carrying the biggest rotating speed the lowest, load little rotating speed the highest, now, the quantity delivered of lubricating oil runs in the opposite direction with actual demand.Therefore, need
Oil feeding line is improved and controls, to adapt to auto-supply system actual need for lubricating oil when chain saw works
Ask.
Summary of the invention
It is an object of the invention to solve existing chain saw and automatically feed the defect that in lubricating oil system, oil pump capacity cannot regulate,
A kind of oil mass supplying regulator is provided, and new chain saw lubrication oil automatically feeds system.
The technical solution of the present invention is: a kind of oil mass supplying regulator, the lubricating oil for toolroom machine supplies automatically
To system, described lubricating oil automatically feeds system and includes Fuel Tanking Unit and fuel delivery device, and fuel delivery device will when toolroom machine works
Lubricating oil in Fuel Tanking Unit is delivered to toolroom machine needs the position of lubrication, is characterized in: described fuel delivery device includes soft
Petroleum pipeline, and be provided with on the pipeline of petroleum pipeline and can regulate the governor motion of lubricating oil circulation area in petroleum pipeline.
Preferably, described governor motion includes the U-shaped elastic clip for clamping described petroleum pipeline, and is used for regulating institute
The regulation group of the circulation area of lubricating oil in stating gap between two free ends of elastic clip thus regulating described petroleum pipeline
Part;It is highly preferred that a described elastic clip at least jig arm is to being externally provided with bending section, described petroleum pipeline in this bending section by bullet
Property intermediate plate clamping.
Further, above-mentioned oil mass supplying regulator, wherein: described adjusting part includes knob and rotating shaft, described
Two free end one end of elastic clip are provided with through hole, and the other end is provided with screw, and described knob is fixing with one end of rotating shaft to be connected, and turns
The other end of axle is threadeded with the screw of the other end after the through hole of described elastic clip one end;Or, described elasticity
One free end of intermediate plate is provided with through hole, and described knob is connected with the threaded one end of rotating shaft, and the other end of rotating shaft passes described elasticity
Fix with the other end after the through hole of two free end one end of intermediate plate and be connected.
Further, above-mentioned oil mass supplying regulator, wherein: described adjusting part includes knob, rotating shaft and limit
Position part, two free ends of described elastic clip are equipped with through hole, and described locating part is provided with screw, described knob and rotating shaft
One end is fixing to be connected, with described locating part spiral shell after the through hole of two free ends that the other end of rotating shaft passes described elastic clip
Stricture of vagina connects;Or, two free ends of described elastic clip are equipped with through hole, and described knob is connected with the threaded one end of rotating shaft,
Fix with described locating part after the through hole of two free ends that the other end of rotating shaft passes described elastic clip and be connected.
Preferably, in the middle of technique scheme, described knob is arranged at the handle case position of toolroom machine;Further, described rotation
The end face of button is provided with the multiple grooves along direction of rotation distribution, is provided with and the top of described groove match inside described handle case
Pearl mechanism, described decorative pearl on top of an official cap mechanism and groove collectively form damping structure.It is highly preferred that described decorative pearl on top of an official cap mechanism includes spring and bullet
Pearl.
Additionally, in the middle of the oil mass supplying regulator of present invention offer, another of adjusting part is embodied as this case
It is: described adjusting part includes a push button being slidably connected in the handle case of toolroom machine, a freedom of described elastic clip
End is fixed in handle case, and another free end is flexibly connected with described push button.
Further, above-mentioned oil mass supplying regulator, wherein: described push button has lower extending part, this lower extending part is provided with
Draw-in groove, the free end that described elastic clip is flexibly connected with push button is connected in described draw-in groove;Further, the lower extending part of described push button
It is provided with the multiple concave grooves along glide direction arrangement, in described handle case, is provided with the decorative pearl on top of an official cap mechanism matched with described concave groove,
Described decorative pearl on top of an official cap mechanism forms damping structure with concave groove.Preferably, described decorative pearl on top of an official cap mechanism includes spring and hoodle.
The another one technical solution of the present invention is: a kind of chain saw lubrication oil automatically feeds system, including oil can, oil
Pump, oil inlet pipe and flowline, described oil pump moves with the associated electric motor of chain saw, and when using chain saw, the motion of driven by motor oil pump produces
Pressure reduction, the lubricating oil in oil can inputs to oil pump through oil inlet pipe, then exports through flowline, it is achieved to chainsaw chain bar and carrier bar it
Between auto-supply, be characterized in: described oil inlet pipe is elastic hose, and, the pipeline of oil inlet pipe is provided with and can regulate
The governor motion of lubricating oil circulation area in oil inlet pipe.
Preferably, above-mentioned chain saw lubrication oil automatically feeds system, wherein: described governor motion includes for clamping described
The U-shaped elastic clip of oil inlet pipe, and be used for regulating gap between described elastic clip two free end thus regulate in oil inlet pipe
The adjusting part of the circulation area of lubricating oil;Further, described adjusting part can use aforementioned oil mass supplying regulator technology
Scheme when disclosed in arbitrary concrete scheme.
From above technical solution it can be seen that the present invention has many prominent Substantial technical features, implement this
After inventive technique scheme, its significant technological progress is mainly reflected in:
(1) present invention is equivalent to be additionally arranged an external choke valve on fuel feeding link, can effectively regulate the quantity delivered of lubricating oil,
Meet the actual demand for lubricating oil when toolroom machine works;
(2) the invention provides knob and two kinds of concrete regulative modes of push button, knob or push button are arranged at the hands of toolroom machine
Shank position, it is simple to regulation operation;
(3) governor motion is additionally provided with damping structure, if knob or push button regulation can keep good without bigger External Force Acting after putting in place
Good balance, it is ensured that constant flow in oil inlet pipe during toolroom machine work;
(4) technical scheme that the present invention provides, structure is simple and clear, and application is reliable, low processing cost, it is simple to promotion and implementation.
Accompanying drawing explanation
Fig. 1 is the structural representation automatically feeding lubricating oil system of chain saw in prior art;
Fig. 2 is the structural representation of the embodiment of the present invention one;
Fig. 3 is the structural representation of governor motion in the embodiment of the present invention one;
Fig. 4 is the structural representation that in the embodiment of the present invention one, adjusting part is arranged in handle case;
Fig. 5 is the sectional view of Fig. 4;
Fig. 6 is the structural representation that in the embodiment of the present invention two, governor motion is arranged in handle case;
Fig. 7 is the structural representation of the embodiment of the present invention two.
In figure, the implication of each reference is as follows:
1-oil can;2-oil pump;3-motor;4-oil inlet pipe;5-flowline;6-elastic clip;7-free end;8-gap;9-regulates
Assembly;10-knob;11-locating part;12-rotating shaft;13-handle case;14-groove;15-decorative pearl on top of an official cap mechanism;16-spring;17-hoodle;
18-push button;19-lower extending part;20-draw-in groove;21-concave groove;22-decorative pearl on top of an official cap mechanism;23-spring;24-hoodle.
Detailed description of the invention
The present invention proposes a kind of oil mass supplying regulator, and the lubricating oil for toolroom machine automatically feeds system.Usually,
The lubricating oil of toolroom machine automatically feeds system and includes Fuel Tanking Unit and fuel delivery device, fuel delivery device when toolroom machine works by oil storage
Lubricating oil in device is delivered to toolroom machine needs the position of lubrication.
According to technical solution of the present invention, fuel delivery device includes that soft petroleum pipeline, the main body of oil mass supplying regulator are
The governor motion that the circulation area of lubricating oil in petroleum pipeline is adjusted;Specifically, described governor motion includes for clamping
The U-shaped elastic clip of petroleum pipeline, and lubrication in regulating the gap of two free ends of elastic clip thus regulating petroleum pipeline
The adjusting part of the circulation area of oil.Preferably, the functional unit of adjusting part may be disposed at toolroom machine handle case position and
Through handle case, part exposes, in order to operation regulation during use.
As a example by chain saw, include as in figure 2 it is shown, the lubricating oil of chain saw automatically feeds system: oil can 1, oil pump 2, oil inlet pipe 4
With flowline 5, oil pump 2 is connected with the motor 3 of chain saw, and when using chain saw, motor 3 drives oil pump 2 motion to produce pressure reduction, oil can
Lubricating oil in 1 inputs to oil pump 2 through oil inlet pipe 4, then exports through flowline 5, it is achieved between chainsaw chain bar and carrier bar
Auto-supply.For reaching the purpose to fuel delivery regulation, oil inlet pipe 4 uses elastic hose, and, the pipeline of oil inlet pipe 4 sets
There is governor motion.Described governor motion includes: for clamping the U-shaped elastic clip 6 of oil inlet pipe 4, and be used for regulating elastic clip
The gap 8 of two free ends 7 of sheet 6 thus the adjusting part 9 of the circulation area of lubricating oil in regulating oil inlet pipe 4.So, enter
Oil pipe 4 can produce elastic deformation after being clamped, adjusting part 9 is by the tune in the gap 8 of two free ends 7 to elastic clip 6
Joint, it is achieved to the clamping of oil inlet pipe 4 or get loose, makes the deformation size of oil inlet pipe 4 be controlled, and then regulation oil inlet pipe 4 have
Effect cross-sectional area, it is achieved the effective control to lubricating oil oil pump capacity.
Specifically, the regulative mode of adjusting part 9 mainly has two kinds: one is to use knob to carry out rotating regulation, additionally
One is to use push button to carry out slidable adjustment;Knob or push button all may be disposed at the handle case position of the toolroom machines such as chain saw.Use
During push button, push button can be slidably connected to the handle case of toolroom machine, then a free end 7 of U-shaped elastic clip 6 is fixed on
Inside handle case, another free end 7 is flexibly connected with push button, thus is adjusted.When using knob, set-up mode has many
Kind, such as:
(1) adjusting part 9 includes knob and rotating shaft, and one end of two free ends of elastic clip 6 is provided with through hole, and the other end is provided with
Screw, one end of knob and rotating shaft is fixing to be connected, after the through hole that the other end of rotating shaft passes elastic clip 6 one end and the other end
Screw threaded;
(2) adjusting part 9 includes knob and rotating shaft, and a free end of elastic clip 6 is provided with one end of through hole, knob and rotating shaft
Threaded, the other end of rotating shaft is connected through fixing with the other end after the through hole of 6 one free ends of elastic clip.The company of fixing
The mode connect have clamping, weld, riveting etc. multiple, can take the circumstances into consideration to select according to concrete application;
(3) adjusting part 9 includes knob, rotating shaft and locating part, and two free ends of elastic clip 6 are equipped with through hole, locating part
Being provided with screw, knob is fixing with one end of rotating shaft to be connected, and the other end of rotating shaft passes the logical of two free ends of elastic clip 6
Threaded with locating part after hole.Described locating part contacts with a jig arm of elastic clip 6, during regulation, and locating part
And do not produce displacement between this jig arm;
(4) adjusting part 9 includes knob, rotating shaft and locating part, and two free ends of elastic clip 6 are equipped with through hole, knob with
The threaded one end of rotating shaft connects, after the other end of rotating shaft passes two through holes of 6 two free ends of elastic clip, with locating part
Fixing connection.With similar, the fixing mode connected have clamping, weld, riveting etc. multiple, choosing can be taken the circumstances into consideration according to concrete application
Select;Further, locating part contacts with a jig arm of elastic clip 6, during regulation, does not produce position between locating part and this jig arm
Move.
Below in conjunction with accompanying drawing, the detailed description of the invention of the present invention is described in further detail, so that technical scheme
It is more readily understood and grasps.
Embodiment 1
As shown in Fig. 2~Fig. 5, it is elastic hose that the lubricating oil of the toolroom machine such as chain saw automatically feeds the oil inlet pipe 4 of system, U-shaped bullet
Property intermediate plate 6 is clamped in above oil inlet pipe 4, and adjusting part 9 includes: knob 10, rotating shaft 12 and locating part 11.The two of elastic clip 6
Being equipped with through hole on individual free end 7, locating part 11 is provided with screw, and knob 10 is fixing with one end of rotating shaft 12 to be connected, rotating shaft 12
The other end through after above two through holes of two free ends 7 of elastic clip 6, with locating part 11 screw screw thread above
Connect.Under the effect of elastic force, locating part 11 contacts all the time with a jig arm of elastic clip 6;When rotary knob 10, turning
Under the driving of axle 12, locating part 11 together with the jig arm contacted towards knob 10 or dorsad knob 10 carry out displacement.Thus, logical
Cross the rotation process to knob 10, the gap 8 of the two of elastic clip 6 free end 7 can be adjusted, thus change oil-feed
The cross-sectional area at the held position of pipe 4, achieves effective control oil pump capacity.
Preferably, as shown in Figure 4, adjusting part 9 may be provided at the position that the handle case 13 with toolroom machine is corresponding, and
And, through handle case 13, part exposes knob 10, in order to regulation operation.Further, it is also possible to arrange damping structure, such as Fig. 5
Shown in, knob 10 is provided with the equally distributed multiple grooves 14 of circumference on the end face deviating from locating part 11, is provided with in handle case 13
The decorative pearl on top of an official cap mechanism 15 matched with groove 14, decorative pearl on top of an official cap mechanism 15 includes spring 16 and hoodle 17, and spring 16 gives hoodle 17 1
Towards the power of knob 10, make hoodle 17 embed in the middle of some groove 14 and form damping, it is to avoid the improper rotation of knob 10 and
Cause the change of oil pump capacity.During manual rotation knob 10, hoodle 17 can depart from when forward recess enters next groove;Adjust knot
Bundle, hoodle 17 embeds in the middle of some groove again, if without bigger External Force Acting, the position of knob 10 is fixed, it is ensured that instrument
Constant flow in oil inlet pipe 4 in machine work process.
Embodiment 2
As shown in Figure 6 and Figure 7, adjusting part 9 includes a push button 18 being slidably connected in handle case 13, the one of elastic clip 6
It is internal that individual free end is fixed on handle case 13, and another free end is flexibly connected with push button 18.Push button 18 is on handle case 13
Carrying out slide displacement, in displacement process, gap 8 between two free ends 7 of elastic clip 6 produces change, thus change into
The cross-sectional area at the held position of oil pipe 4, it is achieved control and the regulation to oil pump capacity.
More refine ground, as it is shown in fig. 7, push button 18 has lower extending part 19, and, lower extending part 19 is provided with draw-in groove 20, elastic clip
It is internal that one free end of sheet 6 is fixed on handle case 13, and another free end is connected in draw-in groove 20.Thus, along with push button 18
Sliding, the free end of clamping can sliding in draw-in groove 20, will be oppressed or put between two jig arm of elastic clip 6
Pine, thus reach the present invention and regulate the purpose of lubricating oil quantity delivered.
Similar to Example 1, adjusting part 9 can also arrange damping structure, it may be assumed that the lower extending part 19 of push button 18 is provided with along pushing away
Multiple concave grooves 21 of button glide direction arrangement, are provided with the elastic decorative pearl on top of an official cap mechanism 22 matched with concave groove 21 in handle case 13,
Elastic decorative pearl on top of an official cap mechanism 22 forms damping structure with the concave groove 21 of push button 18.Preferably, elastic decorative pearl on top of an official cap mechanism 22 includes spring 23
With hoodle 24, spring 23 gives hoodle 24 1 power towards lower extending part, makes hoodle 24 embed in a concave groove 21 and forms resistance
Buddhist nun, it is to avoid push button 18 causes the change of oil pump capacity because of improper slip.When needs adjust oil mass, promote push button 18 sliding
Dynamic, hoodle 24 departs from current concave groove and enters next concave groove, terminates, after hoodle 24 embeds some concave groove 21 until adjusting
Stop.So, in the stroke range of push button 18, all can realize effective damping.
Technical solution of the present invention has been carried out specifically by two kinds of detailed description of the invention above by " knob " and " push button "
Bright.In the middle of two embodiments, it is also possible to face out at least one jig arm of elastic clip 6 and bending section is set so that oil-feed
Pipe 4 in this bending section by clamped by elastic clip 6.So arrange and can clamp oil inlet pipe 4 well, increase elastic clip
6 with the contact area of oil inlet pipe 4, thus preferably regulate and control the valid circulation area of oil inlet pipe 4.
By above description it is found that the present invention is equivalent to be additionally arranged an external choke valve on fuel feeding link, permissible
Effectively regulate the quantity delivered of lubricating oil, meet the actual demand for lubricating oil when toolroom machine works.The invention provides knob
With two kinds of concrete regulative modes of push button, knob or push button are arranged at the handle part of toolroom machine, it is simple to regulation operation;Regulation
Mechanism is additionally provided with damping structure, if knob or push button regulation can keep well balanced without bigger External Force Acting after putting in place, it is ensured that
Constant flow in oil inlet pipe during toolroom machine work.The technical scheme that the present invention provides, structure is simple and clear, and application is reliable, processing
With low cost, it is simple to promotion and implementation.
Certainly, the detailed description of the invention of the present invention is not limited by above description institute, and those of ordinary skill in the art depends on
According to the spirit of the present invention, the institute formed in the aspect employing equivalents such as structure, method or function or equivalent transformation
There is technical scheme, within all falling within claimed scope.
Claims (16)
1. an oil mass supplying regulator, the lubricating oil for toolroom machine automatically feeds system, and described lubricating oil automatically feeds
System includes Fuel Tanking Unit and fuel delivery device, and the lubricating oil in Fuel Tanking Unit is delivered to work when toolroom machine works by fuel delivery device
Tool machine needs the position of lubrication, it is characterised in that: described fuel delivery device includes soft petroleum pipeline, and at the pipeline of petroleum pipeline
It is provided with and can regulate the governor motion of lubricating oil circulation area in petroleum pipeline.
Oil mass supplying regulator the most according to claim 1, it is characterised in that: described governor motion includes for clamping
The U-shaped elastic clip (6) of described petroleum pipeline, and it is used for regulating gap between two free ends (7) of described elastic clip (6)
(8) adjusting part (9) of the circulation area of lubricating oil thus in regulating described petroleum pipeline.
Oil mass supplying regulator the most according to claim 2, it is characterised in that: described adjusting part (9) includes knob
(10) and rotating shaft (12), in (6) two free ends (7) of described elastic clip, one end is provided with through hole, and the other end is provided with screw, described
Knob (10) is fixing with one end of rotating shaft (12) to be connected, the other end of rotating shaft (12) leading to through described elastic clip (6) one end
After hole, the screw with the other end is threadeded.
Oil mass supplying regulator the most according to claim 2, it is characterised in that: described adjusting part (9) includes knob
(10) and rotating shaft (12), (6) free ends (7) of described elastic clip are provided with through hole, described knob (10) and rotating shaft (12)
Threaded one end connects, and the other end of rotating shaft (12) is through after the through hole of one end in (6) two free ends (7) of described elastic clip
Fix with the other end and be connected.
Oil mass supplying regulator the most according to claim 2, it is characterised in that: described adjusting part (9) includes knob
(10), rotating shaft (12) and locating part (11), two free ends (7) of described elastic clip (6) are equipped with through hole, described locating part
(11) being provided with screw, described knob (10) is fixing with one end of rotating shaft (12) to be connected, and the other end of rotating shaft (12) is through described
Threaded with described locating part (11) after the through hole of two free ends (7) of elastic clip (6).
Oil mass supplying regulator the most according to claim 2, it is characterised in that: described adjusting part (9) includes knob
(10), rotating shaft (12) and locating part (11), two free ends (7) of described elastic clip (6) are equipped with through hole, described knob
(10) threaded one end with rotating shaft (12) is connected, and the other end of rotating shaft (12) is through two free ends of described elastic clip (6)
(7) fix with described locating part (11) after through hole and be connected.
7. according to the oil mass supplying regulator described in claim 3~6 any one, it is characterised in that: described knob (10)
It is arranged at handle case (13) place of toolroom machine.
Oil mass supplying regulator the most according to claim 7, it is characterised in that: the end face of described knob (10) is provided with
Along multiple grooves (14) of direction of rotation distribution, described handle case (13) is internal is provided with the decorative pearl on top of an official cap matched with described groove (14)
Mechanism (15), described decorative pearl on top of an official cap mechanism (15) and groove (14) collectively form damping structure.
Oil mass supplying regulator the most according to claim 8, it is characterised in that: described decorative pearl on top of an official cap mechanism (15) includes spring
And hoodle (17) (16).
Oil mass supplying regulator the most according to claim 2, it is characterised in that: described adjusting part (9) includes that one is sliding
The push button (18) being dynamically connected in the handle case (13) of toolroom machine, a free end (7) of described elastic clip (6) is fixed on handle
In shell (13), another free end (7) is flexibly connected with described push button (18).
11. oil mass supplying regulators according to claim 10, it is characterised in that: described push button (18) has lower extending part
(19), this lower extending part (19) is provided with draw-in groove (20), free end (7) card that described elastic clip (6) is flexibly connected with push button (18)
It is connected in described draw-in groove (20).
12. oil mass supplying regulators according to claim 11, it is characterised in that: the lower extending part of described push button (18)
(19) it is provided with the multiple concave grooves (21) along glide direction arrangement, is provided with in described handle case (13) and described concave groove (21) phase
The decorative pearl on top of an official cap mechanism (22) of coupling, described decorative pearl on top of an official cap mechanism (22) forms damping structure with concave groove (21).
13. oil mass supplying regulators according to claim 12, it is characterised in that: described decorative pearl on top of an official cap mechanism (22) includes bullet
Spring (23) and hoodle (24).
14. oil mass supplying regulators according to claim 2, it is characterised in that: described elastic clip (6) at least
Jig arm is to being externally provided with bending section, and described petroleum pipeline is clamped by elastic clip (6) in this bending section.
15. chain saw lubrication oil automatically feed system, including oil can (1), oil pump (2), oil inlet pipe (4) and flowline (5), described oil
Pump (2) is connected with the motor (3) of chain saw, and when using chain saw, motor (3) drives oil pump (2) motion to produce pressure reduction, oil can (1)
In lubricating oil input to oil pump (2) through oil inlet pipe (4), then export through flowline (5), it is achieved to chainsaw chain bar and carrier bar it
Between auto-supply, it is characterised in that: described oil inlet pipe (4) is elastic hose, and, the pipeline of oil inlet pipe (4) is provided with
The governor motion of oil inlet pipe (4) interior lubricating oil circulation area can be regulated.
16. chain saw lubrication oil according to claim 15 automatically feed system, it is characterised in that: described governor motion includes
For clamping the U-shaped elastic clip (6) of described oil inlet pipe (4), and it is used for regulating described elastic clip (6) two free end (7)
Between gap (8) thus regulate the adjusting part (9) of the circulation area of oil inlet pipe (4) interior lubricating oil.
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CN201610658105.5A CN106106033A (en) | 2016-08-12 | 2016-08-12 | Oil mass supplying regulator and chain saw lubrication oil automatically feed system |
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CN110094628A (en) * | 2019-05-05 | 2019-08-06 | 浙江亚特电器有限公司 | A kind of lubricating oil fuel control device |
CN110449659A (en) * | 2019-07-22 | 2019-11-15 | 浙江亚特电器有限公司 | A kind of the oil pump position adjustment structure and chain saw of chain saw |
CN110566448A (en) * | 2019-07-22 | 2019-12-13 | 浙江亚特电器有限公司 | oil quantity adjustable oil pump structure for chain saw and chain saw |
CN112154890A (en) * | 2020-09-10 | 2021-01-01 | 广西徐沃工程机械设备有限公司 | Lubricating method and device for saw blade of felling machine chain saw |
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Application publication date: 20161116 |