CN205333153U - Level gauge - Google Patents
Level gauge Download PDFInfo
- Publication number
- CN205333153U CN205333153U CN201521031645.8U CN201521031645U CN205333153U CN 205333153 U CN205333153 U CN 205333153U CN 201521031645 U CN201521031645 U CN 201521031645U CN 205333153 U CN205333153 U CN 205333153U
- Authority
- CN
- China
- Prior art keywords
- case lid
- gauge outfit
- fixing plate
- plate
- liquidometer
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a level gauge, includes the liquid reserve tank, the top of liquid reserve tank is equipped with the case lid, it has the gauge outfit to inlay on the case lid, the gauge outfit pass through the fixed plate with the case lid is fixed, the fixed plate lower extreme is connected with the floater through suspension group, jib, super little generator is installed to the inboard below of liquid reserve tank, the bottom surface of fixed plate is equipped with the photosensitive plate. The beneficial effects are that: the floater can realized in real time at the liquid surface transmitting illuminant, and the position is counted through dual measurement mode to the degree of accuracy that improves photosensitive level gauge, and the numerical value to the two calculates again, eliminates two kinds of produced errors of the respective structural design drawback of level gauge, carries high accuracy.
Description
Technical field
This utility model relates to monitoring mechanical field, particularly a kind of liquidometer。
Background technology
In liquidometer, floating ball lever meter is one of the most frequently used liquidometer。The ball float volume of existing floating ball lever meter is relatively big, and when liquid level is too high or too low, it is impossible to realize the monitoring of liquid level, existing liquidometer ball float needs to immerse a part in liquid simultaneously, and liquid level can be made to raise, and the mark of liquid level can be made to produce error。And light sensation liquidometer vertically by light source intake liquid, because liquid has certain refraction angle, and according to liquid level highland difference, the density of liquid, color difference, can only can make refraction angle change, produce bigger error。
Summary of the invention
The purpose of this utility model is to solve the problems referred to above, devises a kind of liquidometer。Specific design scheme is:
A kind of liquidometer, including reserving liquid tank, the top of described reserving liquid tank is provided with case lid, described case lid is inlaid with gauge outfit, described gauge outfit is fixed with described case lid by fixing plate, described fixing plate lower end is connected to ball float by suspension assembly, suspension rod, and the inner side of described reserving liquid tank is installed below ultra micro generator, and the bottom surface of described fixing plate is provided with photosensitive plate。
The " U "-shaped structure of described gauge outfit, the lower end of described gauge outfit and described fixing plate are tightly connected, sheet glass, anti-reflection film, pointer, dial plate are installed in described gauge outfit from top to bottom, one end of described pointer is provided with main shaft, and described main shaft runs through described dial plate, gauge outfit, fixing plate are connected with described suspension assembly。
Described ultra micro generator is rectangular ring structure, and described ultra micro generator is embedded in described reserving liquid tank。
Being provided with luminous organ on described ball float, described luminous organ is LED, and described luminous organ is positioned at the middle part of described ball float。
Described fixing plate is positioned at the lower section of described case lid, and is connected with described cover bolt, the connection bonding with described fixing plate of described photosensitive plate。
Described dial plate be installed below processor, described processor electrically connects with described photosensitive plate, ultra micro generator。
By the liquidometer that technique scheme of the present utility model obtains, it provides the benefit that:
Described ball float can realize in real time at liquid surface transmitting illuminant, improve the accuracy of photosensitive liquidometer, carry out meter position by dual metering system, then the numerical value of the two is calculated, eliminate error produced by two kinds of respective structural design drawbacks of liquidometer, improve accuracy。
Accompanying drawing explanation
Fig. 1 is the structural representation of liquidometer described in the utility model；
Fig. 2 is the structural representation of gauge outfit described in the utility model；
In figure, 1, reserving liquid tank；2, case lid；3, gauge outfit；4, fixing plate；5, suspension assembly；6, ball float；7, suspension rod；8, ultra micro generator；9, photosensitive plate；10, sheet glass；11, anti-reflection film；12, pointer；13, dial plate；14, main shaft；15, processor；16, luminous organ。
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is specifically described。
Fig. 1 is the structural representation of liquidometer described in the utility model；Fig. 2 is the structural representation of gauge outfit described in the utility model, as shown in Figure 1 and Figure 2, a kind of liquidometer, including reserving liquid tank 1, the top of described reserving liquid tank 1 is provided with case lid 2, and described case lid 2 is inlaid with gauge outfit 3, described gauge outfit 3 is fixed with described case lid 2 by fixing plate 4, described fixing plate 4 lower end is connected to ball float 6 by suspension assembly 5, suspension rod 7, and the inner side of described reserving liquid tank 1 is installed below ultra micro generator 8, and the bottom surface of described fixing plate 4 is provided with photosensitive plate 9。
The described " U "-shaped structure of gauge outfit 3, the lower end of described gauge outfit 3 and described fixing plate 4 are tightly connected, sheet glass 10, anti-reflection film 11, pointer 12, dial plate 13 are installed in described gauge outfit 3 from top to bottom, one end of described pointer 12 is provided with main shaft 14, and described main shaft 14 runs through described dial plate 13, gauge outfit 3, fixing plate 4 are connected with described suspension assembly 5。
Described ultra micro generator 8 is rectangular ring structure, and described ultra micro generator 8 is embedded in described reserving liquid tank 1。
Being provided with luminous organ 16 on described ball float 6, described luminous organ 16 is LED, and described luminous organ 16 is positioned at the middle part of described ball float 6。
Described fixing plate 4 is positioned at the lower section of described case lid 2, and is connected with described case lid 2 bolt, the connection bonding with described fixing plate 4 of described photosensitive plate 9。
Described dial plate 13 be installed below processor 15, described processor 15 electrically connects with described photosensitive plate 9, ultra micro generator 8。
During use, it is possible to use traditional floating ball type liquid level detection, by processor 15, measurement result is modified simultaneously, takes out and go up owing to ball float 6 immerses the liquid level that in liquid, part causes。
Ultra micro generator 8 can also be passed through simultaneously in liquid, send pulse, it is made to produce vibrations, open luminous organ 16 simultaneously, make liquid level luminous, accept light signal again through photosensitive plate 9, and be analyzed by processor 15, measure liquid level, the liquid level finally measured in conjunction with ball float 6 and photosensitive plate 9 is modified again, it is ensured that measure accurately。
When it's the end pasts liquid level, ball float cisco unity malfunction, but the luminous organ 16 on ball float still can make liquid level luminous, make photosensitive plate 9 can normal operation, increase measurement scope。
Technique scheme only embodies the optimal technical scheme of technical solutions of the utility model; some variations that some of which part is likely to make by those skilled in the art all embody principle of the present utility model, belong within protection domain of the present utility model。
Claims (6)
1. a liquidometer, including reserving liquid tank (1), the top of described reserving liquid tank (1) is provided with case lid (2), described case lid (2) is inlaid with gauge outfit (3), it is characterized in that, described gauge outfit (3) is fixed with described case lid (2) by fixing plate (4), described fixing plate (4) lower end is connected to ball float (6) by suspension assembly (5), suspension rod (7), the inner side of described reserving liquid tank (1) is installed below ultra micro generator (8), and the bottom surface of described fixing plate (4) is provided with photosensitive plate (9)。
2. the liquidometer according to claim 1, it is characterized in that, described gauge outfit (3) " U "-shaped structure, the lower end of described gauge outfit (3) and described fixing plate (4) are tightly connected, sheet glass (10), anti-reflection film (11), pointer (12), dial plate (13) are installed in described gauge outfit (3) from top to bottom, one end of described pointer (12) is provided with main shaft (14), and described main shaft (14) runs through described dial plate (13), gauge outfit (3), fixing plate (4) are connected with described suspension assembly (5)。
3. the liquidometer according to claim 1, it is characterised in that described ultra micro generator (8) is rectangular ring structure, described ultra micro generator (8) is embedded in described reserving liquid tank (1)。
4. the liquidometer according to claim 1, it is characterized in that, being provided with luminous organ (16) on described ball float (6), described luminous organ (16) is LED, and described luminous organ (16) is positioned at the middle part of described ball float (6)。
5. the liquidometer according to claim 1, it is characterized in that, described fixing plate (4) is positioned at the lower section of described case lid (2), and be connected with described case lid (2) bolt, described photosensitive plate (9) connection bonding with described fixing plate (4)。
6. the liquidometer according to claim 2, it is characterized in that, described dial plate (13) be installed below processor (15), described processor (15) electrically connects with described photosensitive plate (9), ultra micro generator (8)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521031645.8U CN205333153U (en) | 2015-12-11 | 2015-12-11 | Level gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521031645.8U CN205333153U (en) | 2015-12-11 | 2015-12-11 | Level gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205333153U true CN205333153U (en) | 2016-06-22 |
Family
ID=56212635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521031645.8U Expired - Fee Related CN205333153U (en) | 2015-12-11 | 2015-12-11 | Level gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205333153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029634A (en) * | 2018-07-13 | 2018-12-18 | 山东省水利科学研究院 | A kind of excess surface water depth-measuring system and method |
-
2015
- 2015-12-11 CN CN201521031645.8U patent/CN205333153U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029634A (en) * | 2018-07-13 | 2018-12-18 | 山东省水利科学研究院 | A kind of excess surface water depth-measuring system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20191211 |