CN209589196U - A kind of oil dipstick - Google Patents
A kind of oil dipstick Download PDFInfo
- Publication number
- CN209589196U CN209589196U CN201920608616.5U CN201920608616U CN209589196U CN 209589196 U CN209589196 U CN 209589196U CN 201920608616 U CN201920608616 U CN 201920608616U CN 209589196 U CN209589196 U CN 209589196U
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- Prior art keywords
- ruler frame
- cable
- weight
- power supply
- supply source
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Abstract
The utility model discloses a kind of oil dipsticks, including handle, handle front end is equipped with ruler frame, capstan winch is equipped with by shaft in ruler frame, it is wrapped on capstan winch with graduated cable, the end that shaft stretches out ruler frame is provided with rocking handle, the side wall of ruler frame is equipped with power supply source, one end of cable connects power supply source, handle is equipped with the switch of control power supply source, switch is connect with power supply source by conducting wire, the hinged weight of the other end of cable, laser lamp is equipped in weight, the two poles of the earth of the inner lead connection laser lamp of cable, ruler frame is equipped with the light-transmitting plate of cooperation laser lamp, when cable vertical state, the light beam that laser lamp issues leaves luminous point on light-transmitting plate, when weight bottoms out, weight is toppled over, luminous point disappears on light-transmitting plate, operator can determine whether weight bottoms out by the luminous point on observation light-transmitting plate, accuracy is high.
Description
Technical field
The utility model relates to oil depot field of measuring techniques, and in particular to a kind of oil dipstick.
Background technique
Currently, measured using oil dipstick to tank level, when measurement, operator controls rocking handle, and weight is allowed to fall
It falls vertically down, after weight touches tank bottom, stops decentralization, manual rotation crank extracts tape, according to the liquid being sticked in tape
Position trace degree, to obtain liquid level, such measurement method is the change that tape vertical state is observed by operator
The strength changed or perceived on rocking handle changes to determine whether weight bottoms out, and error is larger, and measurement accuracy is low.
Utility model content
The purpose of this utility model is to provide a kind of oil dipstick, solve to be not easy judgement weight when existing oil dipstick measurement liquid level
Whether hammer bottoms out, the larger problem of measurement error.
In order to solve the above technical problems, the utility model uses following technical scheme:
A kind of oil dipstick, including handle, handle front end are equipped with ruler frame, are equipped with capstan winch by shaft in ruler frame, on capstan winch
It is wrapped with graduated cable, the end that shaft stretches out ruler frame is provided with rocking handle, and the side wall of ruler frame is equipped with power supply source, electricity
One end of cable connects power supply source, and handle is equipped with the switch of control power supply source, and switch is connect with power supply source by conducting wire, cable
The hinged weight of the other end of line, weight is interior to be equipped with laser lamp, and the inner lead of cable connects the two poles of the earth of laser lamp, sets on ruler frame
There is the light-transmitting plate of cooperation laser lamp.
Preferably, weight bottom is semicircle spherical structure, and laser lamp is coated with insulation rubber sleeve.
Preferably, ruler frame lower end is equipped with oil wiper, and oil wiper includes the first fixed plate positioned at the cable two sides, the
One dead plate upper end is connect with ruler frame lower end, is hinged with connecting plate in two first fixed plates, the end of connecting plate is equipped with
Rubber flap, the upper end of rubber flap are hinged with spring, and the other end of spring is hingedly on the first fixing plate.
Preferably, rubber flap is equipped with the protrusion of multiple groups reversed acanthoid.
Preferably, ruler frame lower end is equipped with the second fixed plate, is provided with the first screw hole of multiple groups in the second fixed plate, sets on light-transmitting plate
There are the second screw hole of the first screw hole of cooperation, light-transmitting plate and the second fixed plate to cooperate the first screw hole and the second screw hole solid by bolt
It is fixed.
Preferably, the second fixed plate and ruler frame are integrally formed.
Compared with prior art, the utility model has the beneficial effects that when cable vertical state, the light of laser lamp sending
Beam leaves luminous point on light-transmitting plate, and when weight bottoms out, weight is toppled over, and luminous point disappears on light-transmitting plate, and operator is saturating by observation
Luminous point on tabula rasa can determine whether weight bottoms out, and accuracy is high.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the utility model top view.
Fig. 3 is structure enlargement diagram at A in Fig. 1.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
With reference to Fig. 1, shown in Fig. 2, one embodiment of the utility model is: a kind of oil dipstick, including handle 1, before handle 1
End is equipped with ruler frame 2, passes through shaft 3 in ruler frame 2 and is equipped with capstan winch 4, is wrapped on capstan winch 4 with graduated cable 5, shaft 3
The end for stretching out ruler frame is provided with rocking handle 6, and the side wall of ruler frame 2 is equipped with power supply source 7, and power supply source 7 is the battery pack of 9V, cable
5 one end connects power supply source 7, and handle 1 is equipped with the switch 8 of control power supply source 7, and switch 8 is connect with power supply source 7 by conducting wire,
The hinged weight 9 of the other end of cable 5, weight 9 is interior to be equipped with laser lamp 10, the inner lead connection laser lamp 10 of cable 5
The two poles of the earth, ruler frame 2 are equipped with the light-transmitting plate 11 of cooperation laser lamp 10, and 9 bottom of weight is semicircle spherical structure, and laser lamp 10 is coated with
Insulation rubber sleeve 101.When measurement, turning on the switch 8 makes power supply source 7 power, and the light beam that laser lamp 10 issues stays on light-transmitting plate 11
Lower luminous point, the slow decentralization cable 5 of control rocking handle 6, since cable 5 and weight 9 are hinged and the bottom semicircular chou of weight 9
Structure can topple over immediately when bottoming out weight 9, and the luminous point on light-transmitting plate 11 is caused to disappear, and operator passes through observation light-transmitting plate 11
On luminous point disappear and can determine whether that weight has bottomed out, accuracy is high, when the luminous point on light-transmitting plate 11 disappears, controls rocking handle 6
Retracting cable line 5, according to the liquid level trace degree being sticked on cable 5, to obtain liquid level；And 10 outer cladding of laser lamp
Insulation rubber sleeve 101 protect laser lamp, avoiding being collided with because of weight causes laser lamp impaired, the inner lead of cable 5 with
The connecting portion of laser lamp 10 is in insulation rubber sleeve 101, it is ensured that the circuit safety in weight 9.
On the basis of the above embodiments, refering to what is shown in Fig. 3, another embodiment of the utility model is: 2 lower end of ruler frame
Equipped with oil wiper, oil wiper includes the first fixed plate 12 positioned at 5 two sides of cable, 12 upper end of the first fixed plate and ruler frame
2 lower ends connect, and connecting plate 13 is hinged in two first fixed plates 12, and the end of connecting plate 13 is equipped with rubber flap 14,
The upper end of rubber flap 14 is hinged with spring 15, and the other end of spring 15 is hinged in first fixed plate 12.In spring 15
Pulling force effect under.Rubber flap is close to cable 5, scrapes the grease adhered on cable 5 in retracting cable line 5, protects
Demonstrate,prove the cleaning of cable 5.
On the basis of the above embodiments, another embodiment of the utility model is: for the cleaning effect for guaranteeing cable
Fruit, rubber flap 14 are equipped with the protrusion 16 of multiple groups reversed acanthoid.
On the basis of the above embodiments, another embodiment of the utility model is: 2 lower end of ruler frame is equipped with and ruler frame 2
Integrally formed second fixed plate 17, is provided with the first screw hole of multiple groups 18 in the second fixed plate 17, and light-transmitting plate 11 is equipped with cooperation the
Second screw hole 19 of one screw hole 18, light-transmitting plate 11 and the second fixed plate 17 cooperate the first screw hole 17 and the second screw hole 19 by bolt
It is fixed.Light-transmitting plate 11 and the second fixed plate 17 can remove light transmission in oil dipstick by bolt detachable connection when not in use
Plate 11 reduces the whole occupied space of oil dipstick, facilitates storage.
Although reference be made herein to the utility model is described in multiple explanatory embodiments of the utility model, still,
It should be understood that those skilled in the art can be designed that a lot of other modification and implementations, these modifications and implementations
It will fall within scope and spirit disclosed in the present application.More specifically, it discloses in the application, drawings and claims
In range, can building block to theme combination layout and/or layout carry out a variety of variations and modifications.In addition to building block
And/or outside the modification and improvement of layout progress, to those skilled in the art, other purposes also be will be apparent.
Claims (6)
1. a kind of oil dipstick, including handle (1), it is characterised in that: handle (1) front end is equipped with ruler frame (2), the ruler frame
(2) it is equipped with capstan winch (4) in by shaft (3), is wrapped on the capstan winch (4) with graduated cable (5), the shaft
(3) end for stretching out ruler frame (2) is provided with rocking handle (6), and the side wall of the ruler frame (2) is equipped with power supply source (7), the cable
(5) one end connects power supply source (7), and the handle (1) is equipped with the switch (8) of control power supply source (7), the switch (8) and
Power supply source (7) is connected by conducting wire, the hinged weight of the other end (9) of cable (5), and laser lamp is equipped in the weight (9)
(10), the two poles of the earth of inner lead connection laser lamp (10) of the cable (5), the ruler frame (2) are equipped with cooperation laser lamp
(10) light-transmitting plate (11).
2. a kind of oil dipstick according to claim 1, it is characterised in that: weight (9) bottom is semicircle spherical structure, institute
It states laser lamp (10) and is coated with insulation rubber sleeve (101).
3. a kind of oil dipstick according to claim 1, it is characterised in that: ruler frame (2) lower end is equipped with oil wiper, described
Oil wiper includes the first fixed plate (12) positioned at the cable (5) two sides, the first fixed plate (12) upper end and ruler frame
(2) lower end connects, and is hinged with connecting plate (13) on two first fixed plates (12), the end of the connecting plate (13) is equipped with
The upper end of rubber flap (14), the rubber flap (14) is hinged with spring (15), and the other end of the spring (15) is hinged on
On first fixed plate (12).
4. a kind of oil dipstick according to claim 3, it is characterised in that: the rubber flap (14) is equipped with multiple groups hangnail
The protrusion (16) of shape.
5. a kind of oil dipstick according to claim 1, it is characterised in that: ruler frame (2) lower end is equipped with the second fixed plate
(17), the first screw hole of multiple groups (18) is provided on second fixed plate (17), the light-transmitting plate (11) is equipped with the first spiral shell of cooperation
Second screw hole (19) in hole (18), the light-transmitting plate (11) and the second fixed plate (17) by bolt cooperate the first screw hole (18) and
Second screw hole (19) is fixed.
6. a kind of oil dipstick according to claim 5, it is characterised in that: second fixed plate (17) and ruler frame (2) one
It is body formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920608616.5U CN209589196U (en) | 2019-04-29 | 2019-04-29 | A kind of oil dipstick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920608616.5U CN209589196U (en) | 2019-04-29 | 2019-04-29 | A kind of oil dipstick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209589196U true CN209589196U (en) | 2019-11-05 |
Family
ID=68347101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920608616.5U Active CN209589196U (en) | 2019-04-29 | 2019-04-29 | A kind of oil dipstick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209589196U (en) |
-
2019
- 2019-04-29 CN CN201920608616.5U patent/CN209589196U/en active Active
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