CN110243440A - A kind of oil rule - Google Patents
A kind of oil rule Download PDFInfo
- Publication number
- CN110243440A CN110243440A CN201910618037.3A CN201910618037A CN110243440A CN 110243440 A CN110243440 A CN 110243440A CN 201910618037 A CN201910618037 A CN 201910618037A CN 110243440 A CN110243440 A CN 110243440A
- Authority
- CN
- China
- Prior art keywords
- main body
- kickboard
- sliding slot
- oil rule
- measurement item
- 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.)
- Granted
Links
- 238000005259 measurement Methods 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 20
- 238000003780 insertion Methods 0.000 claims description 16
- 230000037431 insertion Effects 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 13
- 238000007373 indentation Methods 0.000 claims description 9
- 239000010721 machine oil Substances 0.000 abstract description 29
- 239000003921 oil Substances 0.000 abstract description 17
- 230000001360 synchronised effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 239000004519 grease Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000003484 anatomy Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000010705 motor oil Substances 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
- G01F23/04—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 dip members, e.g. dip-sticks
-
- 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
- G01F23/22—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/28—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
- G01F23/284—Electromagnetic waves
- G01F23/292—Light, e.g. infrared or ultraviolet
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermal Sciences (AREA)
- Length Measuring Devices By Optical Means (AREA)
- General Details Of Gearings (AREA)
Abstract
The present invention provides a kind of oil rules, including main body, pull ring and measurement item, the top of main body to be fixedly connected with pull ring, and the bottom end of main body is fixedly connected with measurement item；Main body includes data display board and laser transmitting-receiving pipe, measuring item includes measured hole, sliding slot, kickboard and lifting shaft, the device is provided with kickboard, float on the surface of machine oil by kickboard measure machine oil number, while the inclination that can be synchronized according to the tilt angle of machine oil is so that machine oil will not influence the data of measurement when inclination.
Description
Technical field
The present invention relates to oil rule technical fields, more specifically, being related to a kind of oil rule.
Background technique
Oil rule refers to the tool measured to the amount of automobile engine oil, as present vehicle is more and more so that vehicle exists
More and more problems is found and solves during traveling, wherein machine oil number be also vehicle need in the process of moving
The point paid close attention to is removed, and oil rule is how much present automobile measurement machine oil most has effective means, by the way that oil rule is protruded into
Into in sump, then pull it again according on oil rule grease adhere to position come judge machine oil number, but
If machine oil of the vehicle on the road surface of ground inclination in Shi Huirang sump can also tilt when measuring machine oil, cause right
The problem of the position inaccuracy of machine oil attachment is easily lead to when it is tested.
Summary of the invention
It will lead to the machine in sump the present invention intends to solving oil rule when on the ground that automobile is in inclination
Oil inclination, so that the machine oil adhered on oil rule becomes inaccuracy.
The purpose and effect of oil rule of the present invention, are reached by technological means in detail below:
A kind of oil rule, including main body, pull ring and measurement item, the top of the main body are fixedly connected with pull ring, the main body
Bottom end is fixedly connected with measurement item；
The main body includes data display board and laser transmitting-receiving pipe, and the front end insertion of the main body is provided with data display board, institute
The side insertion for stating main body is provided with laser transmitting-receiving pipe；
The measurement item includes measured hole, sliding slot, kickboard and lifting shaft, and the measured hole opening is set to the close upper of measurement item
Lower both ends, the sliding slot opening are set to the front center of measurement item, and the kickboard is set to sliding slot by lifting shaft insertion
Front end.
Further preferred embodiment: the sliding slot further includes having transmission gear and limiting slot.
Further preferred embodiment: the transmission gear insertion is set to the two sides in the middle part of sliding slot, and the one of transmission gear
Part protrusion is set to the on both sides of the middle surface of sliding slot.
Further preferred embodiment: the limit channel opening is set to around transmission gear, and limiting slot is driving cog
The side of wheel indentation is convexly curved setting.
Further preferred embodiment: the side insertion of the kickboard is provided with laser reflection pipe.
Further preferred embodiment: the lifting shaft further includes having limit plate, installation axle and lifting gear.
Further preferred embodiment: the limit plate is fixedly connected on the side of lifting shaft, and than sliding between limit plate
Spacing between slot is big.
Further preferred embodiment: the installation axle is fixedly connected between limit plate, the lifting gear insertion setting
It is provided with and the consistent indentation of transmission gear surface indentation in the surface on installation axle surface, and lifting gear.
The utility model has the advantages that
(1) this kind of oil rule is provided with kickboard, on the surface that the kickboard for measuring front end when item is put into is floated on to machine oil, then
Because the buoyancy of kickboard, which will drive, is arranged in one layer of installation axle surface in the middle part of lifting shaft when continuing to protrude into machine oil
Lifting gear is moved along transmission gear, and kickboard is moved according to the depth of machine oil, while when machine oil
When surface is inclined kickboard can because installation axle carry out rotation inclination, make it possible to be bonded machine oil tilt angle but its
The lifting distance of kickboard itself will not change, and the depth of machine oil can be attached to the center of kickboard always, allow its not
It can be because machine oil causes the depth of machine oil that can not be measured the reason of inclination.
(2) it is finally provided with laser reflection pipe in kickboard, opens laser when measured hole protrudes into band machine oil and receives
Hair pipe can launch measuring laser, and then can be irradiated on the laser reflection pipe in kickboard can laser transmitting-receiving by laser reflection
Pipe, then calculate by the distance of reflection by data display board then will be apart from display on data display board.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is the overall structure diagram of present invention measurement item.
Fig. 3 is the side view anatomical structure schematic diagram of present invention measurement item.
Fig. 4 is the enlarged structure schematic diagram in Fig. 3 of the present invention at A.
Fig. 5 is the overall structure diagram of lifting shaft of the present invention.
In Fig. 1-5: main body 1, laser transmitting-receiving pipe 102, pull ring 2, measurement item 3, measured hole 301, is slided data display board 101
Slot 302, transmission gear 3021, limiting slot 30211, kickboard 303, laser reflection pipe 3031, lifting shaft 304, limit plate 3041, peace
Fill axis 3042, lifting gear 4043.
Specific embodiment
As shown in attached drawing 1 to attached drawing 5:
The present invention provides a kind of oil rule, including main body 1, pull ring 2 and measurement item 3, the top of main body 1 are fixedly connected with pull ring 2,
The bottom end of main body 1 is fixedly connected with measurement item 3；
Main body 1 includes data display board 101 and laser transmitting-receiving pipe 102, and the front end insertion of main body 1 is provided with data display board 101,
The side insertion of main body 1 is provided with laser transmitting-receiving pipe 102；
Measuring item 3 includes measured hole 301, sliding slot 302, kickboard 303 and lifting shaft 304, and the opening of measured hole 301 is set to measurement item
3 close upper and lower ends, sliding slot 302, which is open, is set to the front center of measurement item 3, and kickboard 303 is set by the insertion of lifting shaft 304
It is placed in the front end of sliding slot 302.
Wherein, sliding slot 302 further includes having transmission gear 3021 and limiting slot 30211.
Wherein, transmission gear 3021 is embedded in the two sides for being set to 302 middle part of sliding slot, and transmission gear 3021 is a part of convex
It is set to the on both sides of the middle surface of sliding slot 302 out, lifting shaft 304 will drive when Forced rotation by transmission gear 3021
It is gone up and down.
Wherein, the opening of limiting slot 30211 is set to around transmission gear 3021, and limiting slot 30211 is transmission gear
The side of 3021 indentation is convexly curved setting, by limiting slot 30211 can lifting shaft 304 rise after the completion of will not be light
Easy voluntarily slips down.
Wherein, the side insertion of kickboard 303 is provided with laser reflection pipe 3031, can will be sent out by laser reflection pipe 3031
The laser reflection of injection returns laser transmitting-receiving pipe 102 and carries out ranging.
Wherein, lifting shaft 304 further includes having limit plate 3041, installation axle 3042 and lifting gear 4043, passes through lifting shaft
304 can allow kickboard 303 to be gone up and down according to the buoyancy of oil by kickboard 303.
Wherein, limit plate 3041 is fixedly connected on the side of lifting shaft 304, and than sliding slot 302 between limit plate 3041
Between spacing it is big, allow lifting shaft 304 will not fall off away when lifting in sliding slot by limit plate 3041.
Wherein, installation axle 3042 is fixedly connected between limit plate 3041, and the insertion of lifting gear 4043 is set to installation axle
3042 surfaces, and the surface of lifting gear 4043 is provided with and the 3021 consistent indentation of surface indentation of transmission gear.
Working principle:
The measurement item 3 of oil rule is put into sump first, then pull it see grease be attached to measurement item 3 which
From the point of view of position machine oil number, and the kickboard 303 for measuring front end when item 3 is put into is being floated on into the surface of machine oil, then existed
It is arranged in the middle part of lifting shaft 304 in 3042 table of installation axle when continuing to protrude into machine oil because the buoyancy of kickboard 303 will drive
The lifting gear 4043 that one layer of face is moved along transmission gear 3021, enable kickboard 303 according to the depth of machine oil into
Row movement, while kickboard 303 can make it possible to paste because installation axle 3042 is rotated when the surface of machine oil is inclined
It closes the tilt angle of machine oil but the lifting distance of its kickboard 303 itself will not change, it will not be tilted because of machine oil
The reason of cause the depth of machine oil that can not be measured, finally measured hole 301 protrude into band machine oil in when open laser
T-R tube 102 can launch measuring laser, then can be irradiated on the laser reflection pipe 3031 in kickboard 303 that laser is anti-
Meeting laser transmitting-receiving pipe 102 is penetrated, then calculate by the distance of reflection by data display board 101 then will be apart from display in number
According on display board 101.
Claims (8)
1. a kind of oil rule, including main body (1), pull ring (2) and measurement item (3), it is characterised in that: the top of the main body (1)
It is fixedly connected with pull ring (2), the bottom end of the main body (1) is fixedly connected with measurement item (3)；
The main body (1) includes data display board (101) and laser transmitting-receiving pipe (102), and the front end of the main body (1) is embedded in setting
It data show plate (101), the side insertion of the main body (1) is provided with laser transmitting-receiving pipe (102)；
The measurement item (3) includes measured hole (301), sliding slot (302), kickboard (303) and lifting shaft (304), the measured hole
(301) opening is set to the close upper and lower ends of measurement item (3), and sliding slot (302) opening is set to the front end of measurement item (3)
Middle part, the kickboard (303) are set to the front end of sliding slot (302) by lifting shaft (304) insertion.
2. oil rule according to claim 1, it is characterised in that: the sliding slot (302) further includes having transmission gear
(3021) and limiting slot (30211).
3. oil rule according to claim 1, it is characterised in that: transmission gear (3021) insertion is set to sliding slot
(302) two sides in the middle part of, and a part protrusion of transmission gear (3021) is set to the on both sides of the middle surface of sliding slot (302).
4. oil rule according to claim 1, it is characterised in that: limiting slot (30211) opening is set to driving cog
It takes turns around (3021), and limiting slot (30211) is convexly curved setting for the side of transmission gear (3021) indentation.
5. oil rule according to claim 1, it is characterised in that: the side insertion of the kickboard (303) is provided with laser
Reflection tube (3031).
6. oil rule according to claim 1, it is characterised in that: the lifting shaft (304) further includes having limit plate
(3041), installation axle (3042) and lifting gear (4043).
7. oil rule according to claim 1, it is characterised in that: the limit plate (3041) is fixedly connected on lifting shaft
(304) side, and it is big than the spacing between sliding slot (302) between limit plate (3041).
8. oil rule according to claim 1, it is characterised in that: the installation axle (3042) is fixedly connected on limit plate
(3041) between, lifting gear (4043) insertion is set to installation axle (3042) surface, and the table of lifting gear (4043)
Face is provided with and the consistent indentation of transmission gear (3021) surface indentation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910618037.3A CN110243440B (en) | 2019-07-10 | 2019-07-10 | Oil level gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910618037.3A CN110243440B (en) | 2019-07-10 | 2019-07-10 | Oil level gauge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110243440A true CN110243440A (en) | 2019-09-17 |
| CN110243440B CN110243440B (en) | 2021-04-13 |
Family
ID=67891617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910618037.3A Active CN110243440B (en) | 2019-07-10 | 2019-07-10 | Oil level gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110243440B (en) |
Citations (21)
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| Publication number | Publication date |
|---|---|
| CN110243440B (en) | 2021-04-13 |
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