CN204454550U - A kind of oil filling device - Google Patents
A kind of oil filling device Download PDFInfo
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- CN204454550U CN204454550U CN201420821099.7U CN201420821099U CN204454550U CN 204454550 U CN204454550 U CN 204454550U CN 201420821099 U CN201420821099 U CN 201420821099U CN 204454550 U CN204454550 U CN 204454550U
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- oil filling
- switch
- annunciator
- filling machine
- filling device
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Abstract
The utility model provides a kind of oil filling device, comprising: annunciator, oil filling machine, the first switch and second switch, and wherein said first switch is used for controlling described annunciator according to external action and reports to the police; Make described annunciator stop alarm when described oil filling machine is unlocked, and stop during filling, described annunciator being reported to the police again at described oil filling machine; Described second switch is used for controlling described annunciator stop alarm according to external action.The oil filling device that the utility model provides can control the state of annunciator by the first switch, second switch and oil filling machine, utilize this device can prevent phenomenons such as leakage adding, mistake adds in oil filling work.
Description
Technical field
The utility model relates to electrical automation field, is specifically related to a kind of oil filling device.
Background technology
Need in the change speed gear box of vehicle to inject gear box oil, usual gear box oil needs to be injected into before vehicle release, because the action need operating personnel of oil plant of annotating has come, so the phenomenon that may add, add or add less because human element causes leaking in the link of filling oil plant.
At present, prior art adopts barcode scanning dosing method, and this operation belongs to a kind of monitor mode, and which can only carry out mistake proofing to adding amount, can not carry out mistake proofing, so still there is the risk of leaking and refueling to leakage oiling.In recent years occurred that change speed gear box leaked refueling according to statistics, fault shows as engage a gear difficulty, and usual change speed gear box price is higher, if find will certainly cause economic loss not in time, has a strong impact on product design.
Utility model content
For this reason, technical problem to be solved in the utility model is to point out operating personnel by actuation of an alarm, adds phenomenon to avoid that oil plant leakage occurs.
The utility model provides a kind of oil filling device, comprising: annunciator, oil filling machine, the first switch and second switch, and wherein said first switch is used for controlling described annunciator according to external action and reports to the police; Make described annunciator stop alarm when described oil filling machine is unlocked, and stop during filling, described annunciator being reported to the police again at described oil filling machine; Described second switch is used for controlling described annunciator stop alarm according to external action.
Preferably, described first switch is photoelectric switch, when target of annotating moves to the induction region of described first switch, described annunciator is reported to the police.
Preferably, described device also comprises: belt conveyor, for described filling target being sent to the induction region of described first switch.
Preferably, described oil filling machine comprises filling gun and motor.
Preferably, when described filling gun is raised, described motor is started working, and then makes described annunciator stop alarm.
Preferably, described oil filling machine is adjustable quantitative charging machine, after described oil filling machine is opened, automatically stops filling when its adding amount reaches default adding amount.
Preferably, described annunciator is combined aural and visual alarm.
Compared with prior art, the oil filling device that the utility model provides can control the state of annunciator by the first switch, second switch and oil filling machine, in oil filling work, realize the generation that anti-leak-stopping adds, mistake adds phenomenon.
Accompanying drawing explanation
In order to make content of the present utility model be more likely to be clearly understood, below according to specific embodiment of the utility model also by reference to the accompanying drawings, the utility model is described in further detail, wherein
Fig. 1 is the structural representation of the oil filling device that the utility model provides;
Fig. 2 is the practical application scene graph of the oil filling device that the utility model provides.
Detailed description of the invention
The utility model embodiment provides a kind of oil filling device, and this device comprises as shown in Figure 1: annunciator 11, oil filling machine 12, first switch 13 and second switch 14, wherein
Described first switch 13 is reported to the police for controlling described annunciator 11 according to external action; Make described annunciator 11 stop alarm when described oil filling machine 12 is unlocked, and stop during filling, described annunciator 11 being reported to the police again at described oil filling machine 12; Described second switch 14 is for controlling described annunciator 11 stop alarm according to external action.
Particularly, the first switch 13 can be controlled by the shift action of filling target, such as, when target of annotating touches the first switch 13, makes annunciator 11 be energized to start to report to the police.During practical application, the first switch 13 can be arranged on the mobile alignment of filling target 15, and the avris of the transmitting devices such as such as load-transfer device, makes filling target can touch the operating unit of the first switch in moving process.Thus when annunciator 11 first time starts to report to the police, relevant operating personnel namely can be pointed out to have the target without filling oil plant to be transferred to job position, add phenomenon to avoid that leakage occurs.
Above-mentioned oil filling machine 12 is the devices with motor and filling gun, those skilled in the art are to be understood that, filling gun is a part for oil filling machine 12, when filling gun is mentioned by operating personnel, can trigger/upspring the electrical power that a button makes charging machine, then operating personnel can carry out oil filling by the state controlling the control lever control motor on filling gun.In the utility model, annunciator 11 can be the stop alarm when filling gun is mentioned by operating personnel, also can be the control lever controlling filling gun operating personnel stop alarm when making motor entry into service, when annotating complete, annunciator 11 is reported to the police again, and the control lever namely on filling gun or the above-mentioned button being triggered/upspringing may be used for the state controlling above-mentioned annunciator 11; After filling, annunciator is reported to the police again, and object is that prompting operating personnel oil plant has been annotated complete, and now operating personnel can make annunciator 11 stop alarm by controlling second switch 14.In practical application, second switch 14 can be the hand switch set up separately, or the button triggering/upspring when above-mentioned filling gun is raised also as second switch 14, namely when filling gun is placed back original position, can make annunciator 11 stop alarm.Preferably, above-mentioned annunciator 11 can be combined aural and visual alarm 11, can send sound and light signal when it starts to report to the police simultaneously.
According to the oil filling device that the utility model provides, the state of annunciator 11 can be controlled by the first switch 13, second switch 14 and oil filling machine 12, in oil filling work, realize the generation that anti-leak-stopping adds, mistake adds phenomenon.
Preferably, described first switch 13 is photoelectric switchs, when target 15 of annotating moves to the induction region of described first switch 13, described annunciator 11 is reported to the police, namely when target 15 of annotating shelters from the light beam that photoelectric switch sends, described annunciator 11 is energized and starts to report to the police.Compared to touch switch, the accuracy of photoelectric switch is higher, longer service life, can also reduce the volume of this device simultaneously, and improve the speed of response of warning device.
Preferably, as shown in Figure 2, described device also comprises:
Belt conveyor 16, for being sent to the induction region of described first switch 13 by described filling target 15.During practical application, each parts can be arranged as shown in Figure 2, belt conveyor 16 can closely cooperate in position with photoelectric switch, such as the first switch 13 is arranged on belt conveyor avris, the light beam directive transmission region that it sends, making each annotate target 15 must through the induction region of photoelectric switch, can avoid further thus leakage adding phenomenon, those skilled in the art are to be understood that, all parts in the utility model is not limited to arrange according to scene shown in Fig. 2, can according to the effect of all parts and physical property chosen position in practical application.
Preferably, described oil filling machine 12 is adjustable quantitative charging machines, after described oil filling machine 12 is opened, automatically filling is stopped when its adding amount reaches default adding amount, quantitative filling can reduce manual operation, avoid the phenomenon added or add less because of human element, the perfect further function of this device, decreases human cost simultaneously.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of extending out or variation be still among the protection domain that the utility model creates.
Claims (7)
1. an oil filling device, is characterized in that, comprising: annunciator, oil filling machine, the first switch and second switch, wherein
Described first switch is used for controlling described annunciator according to external action and reports to the police; Make described annunciator stop alarm when described oil filling machine is unlocked, and stop during filling, described annunciator being reported to the police again at described oil filling machine; Described second switch is used for controlling described annunciator stop alarm according to external action.
2. oil filling device according to claim 1, is characterized in that, described first switch is photoelectric switch, when target of annotating moves to the induction region of described first switch, described annunciator is reported to the police.
3. oil filling device according to claim 2, is characterized in that, described device also comprises:
Belt conveyor, for being sent to the induction region of described first switch by described filling target.
4. the oil filling device according to any one of claim 1-3, is characterized in that, described oil filling machine comprises filling gun and motor.
5. oil filling device according to claim 4, is characterized in that, when described filling gun is raised, described motor is started working, and then makes described annunciator stop alarm.
6. the oil filling device according to any one of claim 1-3, is characterized in that, described oil filling machine is adjustable quantitative charging machine, after described oil filling machine is opened, automatically stops filling when its adding amount reaches default adding amount.
7. the oil filling device according to any one of claim 1-3, is characterized in that, described annunciator is combined aural and visual alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420821099.7U CN204454550U (en) | 2014-12-19 | 2014-12-19 | A kind of oil filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420821099.7U CN204454550U (en) | 2014-12-19 | 2014-12-19 | A kind of oil filling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204454550U true CN204454550U (en) | 2015-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420821099.7U Active CN204454550U (en) | 2014-12-19 | 2014-12-19 | A kind of oil filling device |
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| CN (1) | CN204454550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110092341A (en) * | 2019-05-20 | 2019-08-06 | 一汽轿车股份有限公司 | A kind of gear box oil filling error-preventing method |
-
2014
- 2014-12-19 CN CN201420821099.7U patent/CN204454550U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110092341A (en) * | 2019-05-20 | 2019-08-06 | 一汽轿车股份有限公司 | A kind of gear box oil filling error-preventing method |
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