CN204165621U - A kind of level display device - Google Patents
A kind of level display device Download PDFInfo
- Publication number
- CN204165621U CN204165621U CN201420572423.6U CN201420572423U CN204165621U CN 204165621 U CN204165621 U CN 204165621U CN 201420572423 U CN201420572423 U CN 201420572423U CN 204165621 U CN204165621 U CN 204165621U
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- CN
- China
- Prior art keywords
- display device
- side window
- float
- gag lever
- lever post
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- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of level display device, feature is that described display device is installed on outside fluid reservoir, for showing fluid reservoir inside liquid level height.This display device comprises display device body, and display device body is the transparent configuration that glass or engineering plastics are made, and is provided with the mouth of a river be communicated with up and down in display device body, and the mouth of a river is communicated with water tank inside.Also float is provided with in display device inside, float is the nontransparent and inner device for hollow-core construction, strip side window is had in the side of float, in the hollow-core construction of float inside, below is vertically provided with a red light emitting diodes, is provided with a green light emitting diode up.This device has compact conformation, practical, is convenient to the advantage installed and promote the use of.
Description
Technical field
The utility model relates to a kind of level display device, particularly relates to the device of a kind of use two kinds of different colours light display liquid level limit values.
Background technology
Existing fluid reservoir can show the liquid level of fluid reservoir inside by the principle of U-shaped communicating pipe and structure.But, fluid reservoir is arranged on the bad occasion of light, or when being suspended on higher position, then be difficult to directly be observed by U-shaped communicating pipe, and after used a period of time, the inwall of U-shaped communicating pipe and outer wall can because dirt impact reduce visual effect, require and the normal operation that do not have easily to affect during Timeliness coverage machinery and equipment when the liquid level of fluid reservoir inside does not meet setting.
Utility model content
The technical matters that this patent will solve is the defect overcoming prior art, provides one both can close-ups confirm liquid level, whether can meet a kind of level display device that setting requires by intuitive judgment liquid level at a distance again.Structure is simple, easy to manufacture, easy to install, intuitively easily distinguishes, penetrating display.
Technical solution of the present utility model is such, a kind of level display device, comprise blanking cover, fluid reservoir body, discharge opening, the connection mouth of a river, top, display device body, the connection mouth of a river, bottom, water delivering orifice, blocking, wire mounting rod, float, green LED, side window coboundary, side window, gag lever post, side window lower limb, red light emitting diodes, first wire, second wire, it is characterized in that there is blanking cover (1) on fluid reservoir body (2) top, with have discharge opening (3), water delivering orifice (7) is had under fluid reservoir body (2), fluid reservoir body (2) outer side edges is equipped with display device body (5), display device body (5) top has the connection mouth of a river, top (4) to be connected with fluid reservoir body (2) to communicate, the connection mouth of a river, bottom (6) is had to communicate with fluid reservoir body (2) under display device body (5), float (10) is arranged on the vertical pipeline section inner chamber of display device body (5), float (10) has side window (13) above, there is side window coboundary (12) on top to side window (13), under side window (13), there is side window lower limb (15) side, side window (13) intermediate finite position bar (14), gag lever post (14) is connected to side under wire mounting rod (9), wire mounting rod (9) top connects blocking (8), green LED (11) is arranged on gag lever post (14) top and faces toward side window (13), red light emitting diodes (16) is arranged on gag lever post (14) bottom and faces toward side window (13), green LED (11) has the first wire (17) to connect and passes through wire mounting rod (9) draws outside connection turn-on power from blocking (8), red light emitting diodes (16) has the second wire (18) to connect and passes through wire mounting rod (9) draws outside connection turn-on power from blocking (8).
Display device body (5) is made up of the transparent material such as glass or engineering plastics, is respectively arranged with the connection mouth of a river, top (4), and is connected with fluid reservoir inside respectively on the top of described display device body (5) and bottom.
Be provided with a nontransparent float (10) in display device body (5), hollow-core construction is arranged to by float (10), and has a strip side window (13) vertically in side.
A fixing wire mounting rod (9) is provided with in display device body (5), wire mounting rod (9) is through the hollow-core construction of float (10), gag lever post (14) below in wire mounting rod (9) is provided with a red light emitting diode (16), and gag lever post (14) top in wire mounting rod (9) is provided with a green light emitting diode (11).
A gag lever post (14) is provided with between the light emitting diode (16) and green light emitting diode (11) of redness, gag lever post (14) and wire mounting rod (9) connect as one, gag lever post (14) is through the side window (13) of float (10), by side window lower edges (12,15) and the contact of gag lever post (14), float (10) can be moved up and down along vertical direction, and do not block the light of light emitting diode.
Owing to adopting above-mentioned technical scheme, the beneficial effects of the utility model are:
1, the liquid level of fluid reservoir can closely be confirmed, also can at a distance according to pilot lamp
Whether the color intuitive judgment liquid level of light meets setting requirement, hangs pinnacled situation also can read the whether satisfied setting requirement of liquid level very intuitively for fluid reservoir.
2, the liquid level of fluid reservoir reads and does not limit by extraneous light, bad for daylighting effect
Occasion, also can carry out directly reading liquid level scope fast by green and emitting red light diode.
3, level display device does not affect by inner chamber and outside surface dirt, even if having greasy dirt or rusty stain
Block in dirt, also can judge liquid level rapidly by the light color of light emitting diode.
4, install simply, liquid level reads quick and precisely, few to existing structure variation, and universal scope is wide.
Accompanying drawing explanation
Fig. 1 is a kind of level display device assembling front view of the utility model;
Fig. 2 is that a kind of level display device of the utility model is by A-A cut-open view in Fig. 1;
Fig. 3 is that a kind of level display device of the utility model is analysed and observe by A-A in Fig. 1 and amplifies technique of painting figure;
Fig. 4 is a kind of level display device assembling stereogram of the utility model.
Reference numeral: blanking cover (1), fluid reservoir body (2), discharge opening (3), the connection mouth of a river, top (4), display device body (5), the connection mouth of a river, bottom (6), water delivering orifice (7), blocking (8), wire mounting rod (9), float (10), green LED (11), side window coboundary (12), side window (13), gag lever post (14), side window lower limb (15), red light emitting diodes (16), the first wire (17), the second wire (18).
Embodiment
Make further detail below in conjunction with accompanying drawing to the utility model to describe.
Embodiment 1, as shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of level display device of the utility model, comprise level display device body (5), it is installed on the outside of fluid reservoir body (2), fluid reservoir body (2) comprises water delivering orifice (7), blanking cover (1) and discharge opening (3), and water delivering orifice (7) is connected with working equipment, for working equipment lasting pressure is provided and liquid-consumed after supplement.In level display device body (5), be provided with the connection mouth of a river, top (4) and be communicated with the mouth of a river (6) with bottom, be provided with float (10) simultaneously.Float (10) is logical structure in being, and has side window (13) vertically in the side of float (10), is provided with side window coboundary (12) in the top of side window (13), and side window lower limb (15).Blocking (8) is also provided with in level display device body (5), for conducting wire mounting rod (9), the bottom of wire mounting rod (9) is through float (10), the below of wire mounting rod (9) is provided with red light emitting diodes (16), top is provided with green emitting diode (11), be provided with gag lever post (14) in the middle, gag lever post (14) and wire mounting rod (9) connect as one.Wherein circuit surface all adopts insulation processing.
When being filled with the liquid of the volume requirement that conforms with the regulations in fluid reservoir body (2), namely the liquid of identical level height is synchronously full of in level display device body (5), now float (10) rises by buoyancy, side window lower limb (15) also synchronously raises, and exceed emitting red light diode (16) place height, side window coboundary (12) place height will exceed green LED (11) place height simultaneously, the green light that green emitting diode (11) sends is by after side window (13) and transparent level display device body (5), read by operating personnel, therefore operating personnel also judge that the liquid volume in fluid reservoir body (2) meets the requirement of setting.
When the liquid volume stored in fluid reservoir body (2) requires lower than regulation, the height reduction of float (10), the height of side window lower limb (15) and side window coboundary (12) also synchronously declines, green emitting diode (11) is blocked by side window coboundary (12), emitting red light diode (16) is no longer blocked by side window lower limb (15) and exposes simultaneously, red light is after side window (13) and transparent level display device body (5), read by operating personnel, therefore operating personnel also judge that the liquid volume in fluid reservoir body (2) lacks, and do not meet the requirement of setting, need to annotate to fluid reservoir body (2) in time.
In addition it should be explained that the effect of gag lever post (14) is, when float (10) moves up and down, can by the guiding to side window (13), allow the luminous direction of illumination of green emitting diode (11) and emitting red light diode (16) aim at side window (13) all the time and laterally, make operating personnel easily observe the change of coloured light.Meanwhile, the too many spilling of the liquid dress in fluid reservoir body (2), when making float (10) exceed maximum range, gag lever post (14) will keep off on side window lower limb (15), prevent float (10) from exceeding maximum range; When in fluid reservoir body (2) liquid dress very little, float (10) decline and lower than minimum range time, gag lever post (14) can keep off on side window coboundary (12), prevents float (10) from exceeding minimum range.And avoid float (10) when maximum range, emitting red light diode (16) exposes from the bottom of float (10), and float (10) is when minimum range, green LED (11) exposes from the top of float (10), and affects the judgement of operating personnel to liquid level.
Embodiment 2, a kind of level display device, comprise blanking cover, fluid reservoir body, discharge opening, the connection mouth of a river, top, display device body, the connection mouth of a river, bottom, water delivering orifice, blocking, wire mounting rod, float, green LED, side window coboundary, side window, gag lever post, side window lower limb, red light emitting diodes, first wire, second wire, it is characterized in that there is blanking cover (1) on fluid reservoir body (2) top, with have discharge opening (3), water delivering orifice (7) is had under fluid reservoir body (2), fluid reservoir body (2) outer side edges is equipped with display device body (5), display device body (5) top has the connection mouth of a river, top (4) to be connected with fluid reservoir body (2) to communicate, the connection mouth of a river, bottom (6) is had to communicate with fluid reservoir body (2) under display device body (5), float (10) is arranged on the vertical pipeline section inner chamber of display device body (5), float (10) has side window (13) above, there is side window coboundary (12) on top to side window (13), under side window (13), there is side window lower limb (15) side, side window (13) intermediate finite position bar (14), gag lever post (14) is connected to side under wire mounting rod (9), wire mounting rod (9) top connects blocking (8), green LED (11) is arranged on gag lever post (14) top and faces toward side window (13), red light emitting diodes (16) is arranged on gag lever post (14) bottom and faces toward side window (13), green LED (11) has the first wire (17) to connect and passes through wire mounting rod (9) draws outside connection turn-on power from blocking (8), red light emitting diodes (16) has the second wire (18) to connect and passes through wire mounting rod (9) draws outside connection turn-on power from blocking (8).Display device body (5) is made up of the transparent material such as glass or engineering plastics, is respectively arranged with the connection mouth of a river, top (4), and is connected with fluid reservoir inside respectively on the top of described display device body (5) and bottom.Be provided with a nontransparent float (10) in display device body (5), hollow-core construction is arranged to by float (10), and has a strip side window (13) vertically in side.A fixing wire mounting rod (9) is provided with in display device body (5), wire mounting rod (9) is through the hollow-core construction of float (10), gag lever post (14) below in wire mounting rod (9) is provided with a red light emitting diode (16), and gag lever post (14) top in wire mounting rod (9) is provided with a green light emitting diode (11).A gag lever post (14) is provided with between the light emitting diode (16) and green light emitting diode (11) of redness, gag lever post (14) and wire mounting rod (9) connect as one, gag lever post (14) is through the side window (13) of float (10), by side window lower edges (12,15) and the contact of gag lever post (14), float (10) can be moved up and down along vertical direction, and do not block the light of light emitting diode.
Last it is noted that above embodiment only in order to illustrate this patent and and technical scheme described by unrestricted this patent; Therefore, although this instructions has been described in detail patent with reference to each above-mentioned embodiment, those of ordinary skill in the art should be appreciated that and still can modify to this patent or equivalent replacement; And all do not depart from technical scheme and the improvement thereof of the spirit and scope of this patent, it all should be encompassed in the right of this patent.
Claims (5)
1. a level display device, comprise blanking cover, fluid reservoir body, discharge opening, the connection mouth of a river, top, display device body, the connection mouth of a river, bottom, water delivering orifice, blocking, wire mounting rod, float, green LED, side window coboundary, side window, gag lever post, side window lower limb, red light emitting diodes, first wire, second wire, it is characterized in that there is blanking cover (1) on fluid reservoir body (2) top, with have discharge opening (3), water delivering orifice (7) is had under fluid reservoir body (2), fluid reservoir body (2) outer side edges is equipped with display device body (5), display device body (5) top has the connection mouth of a river, top (4) to be connected with fluid reservoir body (2) to communicate, the connection mouth of a river, bottom (6) is had to communicate with fluid reservoir body (2) under display device body (5), float (10) is arranged on the vertical pipeline section inner chamber of display device body (5), float (10) has side window (13) above, there is side window coboundary (12) on top to side window (13), under side window (13), there is side window lower limb (15) side, side window (13) intermediate finite position bar (14), gag lever post (14) is connected to side under wire mounting rod (9), wire mounting rod (9) top connects blocking (8), green LED (11) is arranged on gag lever post (14) top and faces toward side window (13), red light emitting diodes (16) is arranged on gag lever post (14) bottom and faces toward side window (13), green LED (11) has the first wire (17) to connect and passes through wire mounting rod (9) draws outside connection turn-on power from blocking (8), red light emitting diodes (16) has the second wire (18) to connect and passes through wire mounting rod (9) draws outside connection turn-on power from blocking (8).
2. a kind of level display device according to claim 1, display device body (5) is made up of the transparent material such as glass or engineering plastics, be respectively arranged with the connection mouth of a river, top (4) on the top of described display device body (5) and bottom, and be connected with fluid reservoir inside respectively.
3. a kind of level display device according to claim 1, it is characterized in that: in display device body (5), be provided with a nontransparent float (10), hollow-core construction is arranged to by float (10), and has a strip side window (13) vertically in side.
4. a kind of level display device according to claim 1 and 2, it is characterized in that: in display device body (5), be provided with a fixing wire mounting rod (9), wire mounting rod (9) is through the hollow-core construction of float (10), gag lever post (14) below in wire mounting rod (9) is provided with a red light emitting diode (16), and gag lever post (14) top in wire mounting rod (9) is provided with a green light emitting diode (11).
5. a kind of level display device according to claim 3, it is characterized in that: between the light emitting diode (16) and green light emitting diode (11) of redness, be provided with a gag lever post (14), gag lever post (14) and wire mounting rod (9) connect as one, gag lever post (14) is through the side window (13) of float (10), by side window lower edges (12,15) and the contact of gag lever post (14), float (10) is moved up and down along vertical direction, do not block the light of light emitting diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420572423.6U CN204165621U (en) | 2014-10-02 | 2014-10-02 | A kind of level display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420572423.6U CN204165621U (en) | 2014-10-02 | 2014-10-02 | A kind of level display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204165621U true CN204165621U (en) | 2015-02-18 |
Family
ID=52539300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420572423.6U Withdrawn - After Issue CN204165621U (en) | 2014-10-02 | 2014-10-02 | A kind of level display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204165621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104296837A (en) * | 2014-10-02 | 2015-01-21 | 广西玉柴机器股份有限公司 | Liquid level display device |
-
2014
- 2014-10-02 CN CN201420572423.6U patent/CN204165621U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104296837A (en) * | 2014-10-02 | 2015-01-21 | 广西玉柴机器股份有限公司 | Liquid level display device |
| CN104296837B (en) * | 2014-10-02 | 2017-08-25 | 广西玉柴机器股份有限公司 | A kind of level display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150218 Effective date of abandoning: 20170825 |