CN207649724U - A kind of height-adjustable ultrasonic level gage - Google Patents
A kind of height-adjustable ultrasonic level gage Download PDFInfo
- Publication number
- CN207649724U CN207649724U CN201721846404.8U CN201721846404U CN207649724U CN 207649724 U CN207649724 U CN 207649724U CN 201721846404 U CN201721846404 U CN 201721846404U CN 207649724 U CN207649724 U CN 207649724U
- Authority
- CN
- China
- Prior art keywords
- stand
- seat
- solar panel
- height
- liquid level
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Abstract
The utility model discloses a kind of height-adjustable ultrasonic level gages, including stand, it is equipped with fixed seat at bottom on the downside of the stand, fixed inserted link is equipped on the downside of fixed seat at bottom, stand upper end is equipped with solar panel connecting seat, solar panel connecting seat both sides are connect by battery board bracket with solar panel, solar panel is equipped with terminal box, and graduation mark is equipped on the left of stand, bar shaped tooth is equipped on the right side of stand, adjustment frame is equipped on the right side of bar shaped tooth, adjustment frame is equipped with activity adjustment seat.The present apparatus can with energy part using solar energy provide energy, coordinated simultaneously using bar shaped tooth and mobile tooth, ultrasound detection end can be moved up and down in vertical fixed column, fixed graduated scale is equipped on column simultaneously, allow ultrasound detection end can also lift adjustment therewith when liquid level lifts, best detecting distance is kept, to ensure the high-precision of detection, and meanwhile it is more adaptable.
Description
Technical field:
The utility model is related to a kind of ultrasonic level gage technical fields, more particularly to a kind of height-adjustable ultrasound
Wave liquid level gauge.
Background technology：
In production and living, we are frequently necessary to measure the liquid level of some liquid, or measure the depth of liquid,
When measuring, majority is detected using ultrasonic measurement, and ultrasonic pulse is by sensor in the measurements（Energy converter）Hair
Go out, sound wave is received or ultrasonic receiver after liquid surface reflects by same sensor, passes through piezo-electric crystal or magnetostriction
Device is converted into electric signal, and by the time between the transmitting and reception of sound wave come calculate sensor to fluid to be measured surface away from
From.Due to using non-contacting measurement, measured medium is almost unrestricted, can be widely used for various liquid and solid material height
Measurement.
But this ultrasonic solution level detecting apparatus often adds survey end to be changeless, majority is all adapted to some liquid levels
Change smaller place, changing bigger place for some liquid levels uses then very inconvenience, therefore is directed to this
Kind situation, it would be desirable to which the prior art is reformed.
Invention content：
The purpose of this utility model is to provide a kind of height-adjustable ultrasonic level gages, to solve above-mentioned background skill
The problem of being proposed in art, which can utilize solar energy to provide energy, while be coordinated using bar shaped tooth and mobile tooth, allow
Ultrasound detection end can move up and down in vertical fixed column, ensure the high-precision of detection, while more adaptable.
To achieve the above object, the utility model provides the following technical solutions：Including stand, bottom is equipped on the downside of the stand
Portion's fixed seat, fixed seat at bottom downside are equipped with fixed inserted link, and stand upper end is equipped with solar panel connecting seat, solar panel connecting seat both sides
It being connect with solar panel by battery board bracket, solar panel is equipped with terminal box, and graduation mark is equipped on the left of stand,
It is equipped with bar shaped tooth on the right side of stand, adjustment frame is equipped on the right side of bar shaped tooth, adjustment frame is equipped with activity adjustment seat；
It is equipped with adjustment gear on the left of the activity adjustment seat, liquid level detecting box, level sensing are equipped on the right side of activity adjustment seat
Detection probe is equipped on the downside of case, liquid level detecting box is internally provided with motor, and motor passes on left belt and connect with adjustment gear, motor
Right side is equipped with motor control box, and ultrasound liquid level instrument is equipped on the downside of motor, and ultrasound liquid level instrument is internally provided with ultrasonic launching head, ultrasound hair
It penetrates and is equipped with accumulator on the upside of head, ultrasonic reception end is equipped on the right side of ultrasonic launching head, microcontroller, monolithic are equipped on the upside of ultrasonic reception end
It is equipped with microcontroller on the upside of machine, Regulate signal transmitting terminal is equipped on the upside of microcontroller.
Preferably, the stand is located at the lower position of adjustment frame equipped with mouth is disconnected, stand can be adjusted according to demand
Height.
Preferably, the adjustment frame is made using hollow stainless steel tube.
Preferably, the terminal box on the solar panel is passed through and is connect with accumulator inside stand.
Preferably, the activity adjustment seat is internally provided with smooth internal slide channel.
Compared with prior art, the utility model has the beneficial effects that：The present apparatus can with energy part use solar energy
Energy is provided, while being coordinated using bar shaped tooth and mobile tooth, ultrasound detection end can be carried out in vertical fixed column
It moves up and down, while being equipped with fixed graduated scale on column, allow ultrasound detection end can also rising-falling tone therewith when liquid level lifts
Section, keeps best detecting distance, to ensure the high-precision of detection, and meanwhile it is more adaptable.
Description of the drawings：
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model activity adjustment holder structure schematic diagram；
Fig. 3 is the utility model liquid level detecting box internal structure schematic diagram；
Fig. 4 is the utility model ultrasound liquid level instrument internal structure schematic diagram.
In figure：1, stand, 2, fixed seat at bottom, 3, fixed inserted link, 4, solar panel connecting seat, 5, battery board bracket, 6, too
It is positive can solar panel, 7, terminal box, 8, graduation mark, 9, bar shaped tooth, 10, adjustment frame, 11, activity adjustment seat, 12, adjustment gear,
13, liquid level detecting box, 14, detection probe, 15, motor, 16, adjustment gear, 17, motor control box, 18, ultrasound liquid level instrument, 19,
Ultrasonic launching head, 20, accumulator, 21, ultrasonic reception end, 22, microcontroller, 23, microcontroller, 24, Regulate signal transmitting terminal.
Specific implementation mode：
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, when carrying out level gauging to the bigger liquid level of some liquid level variation ranges, can be used
The present apparatus measures, and the inside of liquid is mounted on first with fixed seat at bottom 2, and is consolidated by the fixation inserted link 3 of downside
It is fixed, when mounted, fixed seat at bottom 2 is embedded in liquid bottom, keeps 2 upper end of fixed seat at bottom parallel with liquid bottom surface, at this
Solar energy is collected by solar panel 6 during the use of device, provides the energy, the terminal box 7 on solar panel 6 is worn
Cross the inside of stand 1 to connect with accumulator 20, the energy be stored in accumulator 20, and by accumulator 20 to ultrasonic launching head 19 into
Row power supply, makes it launch ultrasonic wave, and primary event can occur respectively when encountering liquid level and liquid bottom for ultrasonic wave, reflection
Wave is received by ultrasonic reception end 21, and is transmitted in microcontroller 22, is calculated and is judged by microcontroller 22, from transmitting
The spread speed of time and the light velocity to reception calculate liquid level detecting box 13 to the distance of liquid level and to the distance of liquid level bottom,
And then the result measured is transmitted on microcontroller 23 by the depth for the liquid that can be surveyed, and control to adjust signal transmitting
End 24, liquid level information is launched, and motor control can be controlled by microcontroller 23 when the raising of the change in location of liquid level is excessive
Case 17 processed, and motor 15 is controlled, being initiated through belt 16 by motor 15 drives adjustment gear 12 to rotate, and due to adjusting
Gear 12 is engaged with the bar shaped tooth 9 in stand 1, to which adjustment gear 12 can be moved up and down on bar shaped tooth 9, in turn
Entire activity adjustment seat 11 and liquid level detecting box 13 is driven to move up and down, moving up and down for activity adjustment seat 11 is to be based on
Movement is carried out in adjustment frame 10, activity adjustment seat 11 is internally provided with smooth internal slide channel, is just enclosed in adjusting
On frame 10, and adjustment frame 10 is made using hollow stainless steel tube, smooth and corrosion-resistant, is ensured adjustment frame 10 and is lived
It can stablize between dynamic adjustment seat 11 and smoothly carry out activity adjustment, to which guarantee is entire as the raising and lowering of liquid level is adjusted
The height of liquid level emasuring device, keeps best measurement distance, while stand 1 is located at the lower position of adjustment frame 10 and is equipped with and tears open
Interface can adjust the height of stand 1, increase the adaptability of the present apparatus, prevent liquid level is excessively high from filling level sensing according to demand
Set the case where flooding.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of height-adjustable ultrasonic level gage, including stand（1）, which is characterized in that the stand（1）Downside is equipped with
Fixed seat at bottom（2）, fixed seat at bottom（2）Downside is equipped with fixed inserted link（3）, stand（1）Upper end is equipped with solar panel connecting seat
（4）, solar panel connecting seat（4）Both sides pass through battery board bracket（5）With solar panel（6）Connection, solar panel（6）
It is equipped with terminal box（7）, stand（1）Left side is equipped with graduation mark（8）, stand（1）Right side is equipped with bar shaped tooth（9）, bar shaped tooth（9）It is right
Side is equipped with adjustment frame（10）, adjustment frame（10）It is equipped with activity adjustment seat（11）；
The activity adjustment seat（11）Left side is equipped with adjustment gear（12）, activity adjustment seat（11）Right side is equipped with liquid level detecting box
（13）, liquid level detecting box（13）Downside is equipped with detection probe（14）, liquid level detecting box（13）It is internally provided with motor（15）, motor
（15）Pass on left belt（16）With adjustment gear（12）Connection, motor（15）Right side is equipped with motor control box（17）, motor
（15）Downside is equipped with ultrasound liquid level instrument（18）, ultrasound liquid level instrument（18）It is internally provided with ultrasonic launching head（19）, ultrasonic launching head
（19）Upside is equipped with accumulator（20）, ultrasonic launching head（19）Right side is equipped with ultrasonic reception end（21）, ultrasonic reception end（21）On
Side is equipped with microcontroller（22）, microcontroller（22）Upside is equipped with microcontroller（23）, microcontroller（23）Upside is equipped with Regulate signal
Transmitting terminal（24）.
2. a kind of height-adjustable ultrasonic level gage according to claim 1, which is characterized in that the stand（1）
Positioned at adjustment frame（10）Lower position be equipped with disconnect mouth, stand can be adjusted according to demand（1）Height.
3. a kind of height-adjustable ultrasonic level gage according to claim 1, which is characterized in that the adjustment frame
（10）It is made using hollow stainless steel tube.
4. a kind of height-adjustable ultrasonic level gage according to claim 1, which is characterized in that the solar-electricity
Pond plate（6）On terminal box（7）Across stand（1）Internal and accumulator（20）Connection.
5. a kind of height-adjustable ultrasonic level gage according to claim 1, which is characterized in that the activity adjustment
Seat（11）It is internally provided with smooth internal slide channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721846404.8U CN207649724U (en) | 2017-12-26 | 2017-12-26 | A kind of height-adjustable ultrasonic level gage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721846404.8U CN207649724U (en) | 2017-12-26 | 2017-12-26 | A kind of height-adjustable ultrasonic level gage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207649724U true CN207649724U (en) | 2018-07-24 |
Family
ID=62875388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721846404.8U Expired - Fee Related CN207649724U (en) | 2017-12-26 | 2017-12-26 | A kind of height-adjustable ultrasonic level gage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207649724U (en) |
-
2017
- 2017-12-26 CN CN201721846404.8U patent/CN207649724U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180724 Termination date: 20201226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |