CN208704841U - A kind of Internet of Things level monitoring ruler - Google Patents
A kind of Internet of Things level monitoring ruler Download PDFInfo
- Publication number
- CN208704841U CN208704841U CN201821613346.9U CN201821613346U CN208704841U CN 208704841 U CN208704841 U CN 208704841U CN 201821613346 U CN201821613346 U CN 201821613346U CN 208704841 U CN208704841 U CN 208704841U
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- CN
- China
- Prior art keywords
- placing box
- measuring rod
- internet
- level monitoring
- fixed
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- 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.)
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Abstract
The utility model discloses a kind of Internet of Things level monitoring rulers, including placing box, liquid level sensor and measuring rod, the placing box side is hinged with hydraulic telescopic rod and fixed jaw, the placing box top is equipped with solar panel, battery and motor are installed inside placing box, and the output end of motor is provided with electric gear, the bottom end of the placing box is fixed with measuring rod, and the side of measuring rod is provided with shaft and driven gear, the output end of shaft, which extends to, is equipped with line wheel inside measuring rod, measurement rope is provided on the lateral wall of the line wheel, and the output end of measurement rope is connected with solid iron, the bottom end of the solid iron is provided with liquid level sensor and wireless signal transceiver, the measuring rod bottom end is provided with Telescopic support leg, one end of the placing box is equipped with controller.The utility model uses wireless transmission signal, improves the accuracy of level monitoring, and do not need manually to read.
Description
Technical field
The utility model relates to technical field of liquid level measurement, specially a kind of Internet of Things level monitoring ruler.
Background technique
Most common measuring terminals are no more than liquidometer in level gauging, are broadly divided into float-type by measurement method, surpass
The diversified forms such as sound wave type, laser type, type vibration wire, pressure type and induction type.
The level monitoring in the industries such as petrochemical industry, pharmacy, food, ship, water conservancy and commercial measurement all uses substantially at present
Wired measuring, defect existing in this way have: a large amount of cumbersome field wirings cause pole to in-site installation, use, breakdown maintenance etc.
Big inconvenience, and it is costly；The wire transmission of long range can bring interference, and poor anti jamming capability, influence measurement accuracy；
Most measurement needs the artificial corresponding data for reading measurement, cumbersome, inconvenient for use.
Utility model content
The purpose of this utility model is to provide a kind of Internet of Things level monitoring rulers, to solve to propose in above-mentioned background technique
A large amount of field wirings inconvenient, the wire transmission precision inaccuracy of long range is installed, it is artificial to read data problem inconvenient for use.
To achieve the above object, the utility model provides the following technical solutions: a kind of Internet of Things level monitoring ruler, including puts
Case, liquid level sensor and measuring rod are set, the top of the placing box side is hinged with hydraulic telescopic rod, and hydraulic telescopic rod is separate
One end of placing box is hinged with fixed jaw, and the side of the fixed jaw and the lateral wall of placing box are hinged, the placing box it is interior
Portion is provided with partition and is fixed on the inner sidewall of placing box, and the placing box on partition top is internally provided with battery, described to put
The side for setting case top is fixed with support plate, and the top of support plate is equipped with solar panel, the solar panel
One end far from support plate is fixed on the top of placing box, and the solar panel is connected by photovoltaic controller and battery
It connects, the bottom end inside the placing box is equipped with motor, and the output end of motor is provided with electric gear, the bottom of the placing box
End is fixed with measuring rod, and the side of measuring rod is provided with shaft and extends to inside measuring rod, and the shaft is far from measuring rod
One end is provided with the driven gear matched with electric gear, and the output end of the shaft is equipped with line wheel, the line wheel it is outer
Measurement rope is provided on side wall, and the output end for measuring rope is connected with solid iron, the bottom end of the solid iron is provided with liquid
Level sensor and wireless signal transceiver are evenly arranged with scale on the lateral wall of the measuring rod, and the measuring rod bottom end is equal
Even to be provided with Telescopic support leg, one end of the placing box is equipped with controller, and the output end of controller and motor and liquid
The input terminal electrical connection of telescopic rod is pressed, the output end of the liquid level sensor passes through the input of wireless signal transceiver and controller
End is electrically connected.
Preferably, it is provided with limited block on the shaft lateral wall of the line wheel two sides, and is set on the inner sidewall of limited block
It is equipped with the internal screw thread to match with shaft.
Preferably, waterproof coating is evenly arranged on the lateral wall of the solid iron, and the diameter of solid iron is less than
The interior diameter of measuring rod.
Preferably, buoy is provided on the lateral wall of the measuring rod, and buoy is slidably connected with measuring rod.
Preferably, rubber pad is provided on the inner sidewall of the fixed jaw, and side of the rubber pad far from fixed jaw is uniform
It is provided with striped.
Preferably, the bottom end of the measuring rod is equipped with bottom cover, and one end of bottom cover is provided with buckle, uniformly sets on bottom cover
It is equipped with drainage hole.
Compared with prior art, the utility model has the beneficial effects that the Internet of Things level monitoring ruler passes through the setting sun
Energy solar panel, can charge a battery, and by the way that hydraulic telescopic rod is arranged, can stretch or shrink fixed jaw, make the device can
To be fixed on the borehole wall, by setting motor and electric gear, the rotation of driven gear is driven, then drives the rotation of line wheel,
Facilitate take-up and unwrapping wire, it is time saving and energy saving, by setting hydrostatic sensor and wireless signal transceiver, can be surveyed by calculation formula
Water-bed depth, computer then can be transferred data to by controller, avoid manually reading it is time-consuming and laborious, can by setting
Telescopic support legs pull open the placement convenient for device, can be folded up when not in use, tiltedly hang over the borehole wall convenient for monitoring ruler
On, and can be monitored to compared with low water level using Telescopic support leg, by be arranged on the lateral wall of measuring rod buoy and
Scale can understand the variation for intuitively finding out water level, by being uniformly arranged drainage hole on bottom cover, reel band convenient for discharge iron block
Water back, the utility model can be got rusty by the way that waterproof coating is arranged on the lateral wall of iron block to avoid iron block, extend iron block
Service life.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of the utility model；
Fig. 2 is the positive structure diagram of the utility model；
Fig. 3 is enlarged structure schematic diagram at A in Fig. 1 of the utility model；
Fig. 4 is the system block diagram of the utility model；
In figure: 1, support plate；2, battery；3, placing box；4, electric gear；5, line wheel；6, driven gear；7, solid-iron
Block；8, Telescopic support leg；9, drainage hole；10, bottom cover；11, measuring rod；12, liquid level sensor；13, fixed jaw；14, motor；
15, hydraulic telescopic rod；16, partition；17, controller；18, buoy；19, scale；20, rubber pad；21, solar panel；22,
Limited block；23, shaft；24, waterproof coating；25, measurement rope；26, wireless signal transceiver.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of Internet of Things level monitoring ruler, including place
Case 3, liquid level sensor 12 and measuring rod 11, the top of 3 side of placing box are hinged with hydraulic telescopic rod 15, hydraulic telescopic rod 15
Model can be CSM1520, and one end that hydraulic telescopic rod 15 is located remote from case 3 is hinged with fixed jaw 13, the side of fixed jaw 13 with
The lateral wall of placing box 3 is hinged, rubber pad 20 is provided on the inner sidewall of fixed jaw 13, and rubber pad 20 is far from fixed jaw 13
Side is evenly arranged with striped, and increasing friction force makes monitoring ruler be not easy to fall, and the partition 16 that is internally provided with of placing box 3 is fixed
On the inner sidewall of placing box 3, and the placing box 3 on 16 top of partition is internally provided with battery 2, the side on 3 top of placing box
It is fixed with support plate 1, and the top of support plate 1 is equipped with solar panel 21, solar panel 21 is far from support plate 1
One end is fixed on the top of placing box 3, and solar panel 21 is connect by photovoltaic controller with battery 2, inside placing box 3
Bottom end motor 14 is installed, the model of motor 14 can be Y315M-2, and the output end of motor 14 is provided with electric gear 4, place
The bottom end of case 3 is fixed with measuring rod 11, and the side of measuring rod 11 is provided with shaft 23 and extends to inside measuring rod 11, shaft 23
One end far from measuring rod 11 is provided with the driven gear 6 matched with electric gear 4, and the output end of shaft 23 is equipped with line wheel
5, limited block 22 is provided on 23 lateral wall of shaft of 5 two sides of line wheel, and is provided on the inner sidewall of limited block 22 and shaft
23 internal screw threads to match, limited block 22 can be screwed out from shaft 23 to avoid line wheel 5, and survey is provided on the lateral wall of line wheel 5
Amount rope 25, and the output end for measuring rope 25 is connected with solid iron 7, and waterproof painting is evenly arranged on the lateral wall of solid iron 7
Layer 24, and the diameter of solid iron 7 is less than the interior diameter of measuring rod 11, can get rusty to avoid solid iron 7, extends solid iron
7 service life, the bottom end of solid iron 7 are provided with liquid level sensor 12 and wireless signal transceiver 26, liquid level sensor 12
Model can be HD-136, the model of wireless signal transceiver 26 can be D2402, be evenly arranged on the lateral wall of measuring rod 11
Scale 19 is provided with buoy 18 on the lateral wall of measuring rod 11, and buoy 18 is slidably connected with measuring rod 11, and water is made by buoyancy
8 rise, and fall into the water surface again by self gravity when the water level descends, facilitate reading, and the bottom end of measuring rod 11 is equipped with bottom cover 10,
And one end of bottom cover 10 is provided with buckle, and drainage hole 9 is evenly arranged on bottom cover 10, solid iron 7 can be discharged reels and take back
The water come, 11 bottom end of measuring rod are evenly arranged with Telescopic support leg 8, and one end of placing box 3 is equipped with controller 17, controller
17 model can be FHR-211, and the output end of controller 17 is electrically connected with the input terminal of motor 14 and hydraulic telescopic rod 15, liquid
The output end of level sensor 12 is electrically connected by the input terminal of wireless signal transceiver 26 and controller 17.
Working principle: in use, first hanging over the fixed jaw 13 for monitoring ruler on the borehole wall, controller 17 opens hydraulically extensible
The switch of bar 15, the contraction of hydraulic telescopic rod 15 make fixed jaw 13 keep a firm hand on the borehole wall, so that monitoring ruler is fixed, solar panel 21
Solar energy is absorbed for the charging of battery 2, and battery 2 is that motor 14, hydraulic telescopic rod 15 and controller 17 provide electric energy, controller
17 open the switch of motor 14, open bottom cover 10, and motor 14 drives electric gear 4 to rotate, and electric gear 4 drives driven gear 6
Rotation, driven gear 6 drive line wheel 5 to rotate, so that solid iron 7 is fallen into the water, the liquid level of 7 bottom end of solid iron by shaft 23
Sensor 12 measures water-bed depth, and transmits information to controller 17 by wireless signal transceiver 26, and controller 17 is again
Transmitting information to computer, when using finishing, then by the rotation of motor 14 being withdrawn measurement rope 25, when to lower liquid level into
When row monitoring, 8 Unscrew of Telescopic support leg can be made to monitor the bottom end that ruler is fixed on liquid level, be read by buoy 18
The height of liquid level.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of Internet of Things level monitoring ruler, including placing box (3), liquid level sensor (12) and measuring rod (11), feature exists
In: the top of placing box (3) side is hinged with hydraulic telescopic rod (15), and hydraulic telescopic rod (15) is located remote from case (3)
One end be hinged with fixed jaw (13), the side of the fixed jaw (13) and the lateral wall of placing box (3) are hinged, the placing box
(3) the partition (16) that is internally provided with is fixed on the inner sidewall of placing box (3), and in the placing box (3) on partition (16) top
Portion is provided with battery (2), and the side on placing box (3) top is fixed with support plate (1), and the top peace of support plate (1)
Equipped with solar panel (21), the solar panel (21) is fixed on placing box (3) far from the one end of support plate (1)
Top, the solar panel (21) are connect by photovoltaic controller with battery (2), the internal bottom of the placing box (3)
End is equipped with motor (14), and the output end of motor (14) is provided with electric gear (4), and the bottom end of the placing box (3) is fixed
Have measuring rod (11), and the side of measuring rod (11) is provided with shaft (23) and extends to measuring rod (11) inside, the shaft
(23) one end far from measuring rod (11) is provided with the driven gear (6) matched with electric gear (4), the shaft (23)
Output end is equipped with line wheel (5), measurement rope (25) is provided on the lateral wall of the line wheel (5), and measure the output of rope (25)
End is connected with solid iron (7), and the bottom end of the solid iron (7) is provided with liquid level sensor (12) and wireless signal transceiver
(26), it is evenly arranged with scale (19) on the lateral wall of the measuring rod (11), measuring rod (11) bottom end is evenly arranged with
One end of Telescopic support leg (8), the placing box (3) is equipped with controller (17), and the output end of controller (17) and electricity
Machine (14) and the electrical connection of the input terminal of hydraulic telescopic rod (15), the output end of the liquid level sensor (12) are received by wireless signal
The input terminal for sending out device (26) and controller (17) is electrically connected.
2. a kind of Internet of Things level monitoring ruler according to claim 1, it is characterised in that: line wheel (5) two sides turn
It is provided with limited block (22) on axis (23) lateral wall, and is provided on the inner sidewall of limited block (22) and matches with shaft (23)
Internal screw thread.
3. a kind of Internet of Things level monitoring ruler according to claim 1, it is characterised in that: outside the solid iron (7)
It is evenly arranged on side wall waterproof coating (24), and the diameter of solid iron (7) is less than the interior diameter of measuring rod (11).
4. a kind of Internet of Things level monitoring ruler according to claim 1, it is characterised in that: the outside of the measuring rod (11)
It is provided on wall buoy (18), and buoy (18) is slidably connected with measuring rod (11).
5. a kind of Internet of Things level monitoring ruler according to claim 1, it is characterised in that: the inside of the fixed jaw (13)
It is provided on wall rubber pad (20), and rubber pad (20) is evenly arranged with striped far from the side of fixed jaw (13).
6. a kind of Internet of Things level monitoring ruler according to claim 1, it is characterised in that: the bottom end of the measuring rod (11)
It is equipped with bottom cover (10), and one end of bottom cover (10) is provided with buckle, and drainage hole (9) are evenly arranged on bottom cover (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821613346.9U CN208704841U (en) | 2018-09-30 | 2018-09-30 | A kind of Internet of Things level monitoring ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821613346.9U CN208704841U (en) | 2018-09-30 | 2018-09-30 | A kind of Internet of Things level monitoring ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208704841U true CN208704841U (en) | 2019-04-05 |
Family
ID=65947865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821613346.9U Expired - Fee Related CN208704841U (en) | 2018-09-30 | 2018-09-30 | A kind of Internet of Things level monitoring ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208704841U (en) |
-
2018
- 2018-09-30 CN CN201821613346.9U patent/CN208704841U/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: 20190405 Termination date: 20210930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |