CN209393622U - Water quality sensor cleaning device - Google Patents
Water quality sensor cleaning device Download PDFInfo
- Publication number
- CN209393622U CN209393622U CN201821889017.7U CN201821889017U CN209393622U CN 209393622 U CN209393622 U CN 209393622U CN 201821889017 U CN201821889017 U CN 201821889017U CN 209393622 U CN209393622 U CN 209393622U
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- CN
- China
- Prior art keywords
- magnet
- water quality
- quality sensor
- swing rod
- frame body
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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.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of water quality sensor cleaning devices, frame body including being connected in water quality sensor bottom, the swing rod of class V-arrangement is hinged on the frame body, the swing rod upper end is provided with the hairbrush to rotation scrub water quality sensor floor detection head, the swing rod lower end is provided with magnet A, magnet B magnetic on the upside of the magnet A and on frame body, the pull hook for being equipped with inverted " j " shaped is hooked in the shaft of the swing rod, long drawstring of the side lower end through extending down of the pull hook is outstanding to be drawn and is provided with to the magnet C with magnetic on the downside of magnet A, torsional spring is provided in the shaft of the swing rod, floating drum is connected with through bracing wire on the frame body or water quality sensor.The structure of the water quality sensor cleaning device is simple.
Description
Technical field
The utility model relates to a kind of water quality sensor cleaning devices, are related to water quality sensor cleaning field.
Background technique
It is universal with automation, sensor using more and more.Water quality sensor is placed in underwater progress water temperature, water
The detection of the indexs such as pressure, water quality, water body PH, and the substances such as various zooplankters, phytoplankton, algae, grease in water are easily
The detector of contaminant sensor leads to detector sensitivity decrease, to influence the detection performance of sensor.
Utility model content
In view of the deficiencies in the prior art, the technical problem to be solved by the utility model is to provide a kind of water quality sensor is clear
Cleaning device is not only simple in structure, and convenient and efficient.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is: a kind of water quality sensor cleaning device, packet
The frame body for being connected in water quality sensor bottom is included, the swing rod of class V-arrangement is hinged on the frame body, the swing rod upper end setting is useful
With the hairbrush of rotation scrub water quality sensor floor detection head, the swing rod lower end is provided with magnet A, on the upside of the magnet A with
Magnet B magnetic on frame body hooks the pull hook for being equipped with inverted " j " shaped in the shaft of the swing rod, and the long side lower end of the pull hook is through past
The drawstring of lower extension hangs the magnet C for drawing and being provided with to magnetic on the downside of magnet A, is provided with torsion in the shaft of the swing rod
Spring is connected with floating drum through bracing wire on the frame body or water quality sensor.
Preferably, the long side lower end of the pull hook is installed with right-angled trapezium shape above the magnetic face of magnet C and magnet A
The lower end of convex block, the swing rod offers the right angle being embedded in from bottom to top to convex block above the magnetic face of magnet A and magnet C
The inclined-plane of the groove of trapezoidal shape, the convex block and groove towards the outstanding drawing point of drawstring, magnet C be located at this it is outstanding draw point and convex block it
Between.
Preferably, it is threadedly coupled between the top of the frame body and water quality sensor, internal screw thread is provided at the top of frame body,
The bottom of water quality sensor is provided with external screw thread.
Preferably, the swing rod is hinged through shaft and frame body and class v-shaped opening in the initial state is towards upper left side or the right side
Top, the swing rod are located at the lower section of water quality sensor.
Preferably, the swing rod upper end is provided with the mounting groove for plugging hairbrush, and the swing rod lower end, which is provided with, to be used for
The installation cavity A of magnet A is installed, the installation cavity B for installing magnet B, the long side lower end of the pull hook are provided on the frame body
It is provided with the installation cavity C for installing magnet C.
Preferably, the pull hook is made of raker inverted " u "-shaped and one-shaped pull rod, and the pull rod is fixedly arranged on raker
Side, the magnet C is located at the lower end of pull rod, and the pull rod lower end offers several through-holes for drawstring binding；Institute
It states shaft to be located inside raker, the raker thickeies on two inner sidewalls of nearly opening, is formed for preventing shaft from deviating from
Stopper protrusion.
Preferably, the lower part of the frame body is provided with the cord hole passed through down for drawstring, and cord hole is located at the lower section of pull hook
And it is biased in side of the pull hook far from magnet.
Preferably, the lower end of the drawstring is connected with the anchor fluke for being located in water bottom.
Preferably, the torsional spring is threaded through in shaft, and one end and the winding of swing rod side, the other end and the frame body of torsional spring twine
Around.
Compared with prior art, the utility model has the following beneficial effects: the structure of the water quality sensor cleaning device
Simply, the magnetic attraction by magnet A, magnet B, magnet C is different, and magnet A and magnet B disengage when increase floating drum and frame body, magnetic
Iron A and magnet C magnetic simultaneously make the swing rod bottom and rotate, and hairbrush scrubs detector；Since magnet A is with magnet C's during rotation
Magnetic force is gradually in tangential magnetic force, and magnetic force is gradually reduced, and last magnet A and magnet C are disengaged, and swing rod revolution is multiple under the effect of torsion spring
Position, hairbrush scrubs detector, magnet A and magnet B magnetic again when reset, simple and convenient, easy to use.
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
Detailed description of the invention
Fig. 1 is the working state schematic representation one of the utility model embodiment.
Fig. 2 is the working state schematic representation two of the utility model embodiment.
Fig. 3 is the working state schematic representation three of the utility model embodiment.
Fig. 4 is the A partial enlarged view of Fig. 1.
Fig. 5 is the B partial enlarged view of Fig. 2.
Fig. 6 is the C partial enlarged view of Fig. 3.
Specific embodiment
In order to make the above-mentioned features and advantages of the utility model more obvious and understandable, special embodiment below, and cooperate attached drawing,
It is described in detail below.
As shown in Fig. 1 ~ 6, a kind of water quality sensor cleaning device, the frame body 2 including being connected in 1 bottom of water quality sensor,
The swing rod 3 of class V-arrangement is hinged on the frame body, the swing rod upper end, which is provided with, scrubs water quality sensor floor detection to rotation
First 4 hairbrush 5, the swing rod lower end are provided with magnet A 6, the magnet A upside and 7 magnetic of magnet B on frame body, the pendulum
The pull hook 8 for being equipped with inverted " j " shaped is hooked in the shaft 27 of bar, drawstring 9 of the long side lower end through extending down of the pull hook is outstanding to be drawn and set
It is equipped with to the magnet C10 with magnetic on the downside of magnet A, is provided with torsional spring 11, the frame body or water quality in the shaft of the swing rod
Floating drum 26 is connected with through bracing wire 12 on sensor.
In the utility model embodiment, the long side lower end of the pull hook is fixed above the magnetic face of magnet C and magnet A
There is the convex block 13 of right-angled trapezium shape, the lower end of the swing rod is offered to convex block certainly above the magnetic face of magnet A and magnet C
Under the groove 14 of right-angled trapezium shape that is up embedded in, the inclined-plane 15 of the convex block and groove is towards the outstanding drawing point of drawstring, magnet C
Between the outstanding drawing point and convex block.
In the utility model embodiment, it is threadedly coupled between the top and water quality sensor of the frame body, the top of frame body
Portion is provided with internal screw thread, and the bottom of water quality sensor is provided with external screw thread.
In the utility model embodiment, the swing rod is opened through shaft and the class V-arrangement of frame body hingedly and in the initial state
For mouth towards upper left side or upper right side, the swing rod is located at the lower section of water quality sensor.
In the utility model embodiment, the swing rod upper end is provided with the mounting groove 16 for plugging hairbrush, the pendulum
Bar lower end is provided with the installation cavity A17 for installing magnet A, and the installation cavity for installing magnet B is provided on the frame body
B18, the long side lower end of the pull hook are provided with the installation cavity C19 for installing magnet C.
In the utility model embodiment, the pull hook is made of raker 20 inverted " u "-shaped and one-shaped pull rod 21,
The pull rod is fixedly arranged on the side of raker, and the magnet C is located at the lower end of pull rod, and the pull rod lower end offers several and is used for
The through-hole 22 of drawstring binding；The shaft is located inside raker, and the raker thickeies on two inner sidewalls of nearly opening, is formed
Stopper protrusion 23 for preventing shaft from deviating from.
In the utility model embodiment, the lower part of the frame body is provided with the cord hole 24 passed through down for drawstring, rope
Hole is located at the lower section of pull hook and is biased in side of the pull hook far from magnet.
In the utility model embodiment, the lower end of the drawstring is connected with the anchor fluke 25 for being located in water bottom.
In the utility model embodiment, the torsional spring is threaded through in shaft, and one end and swing rod side of torsional spring wind, are another
One end and frame body are wound.
A kind of cleaning method of water quality sensor cleaning device sequentially includes the following steps: device when (1) uses and is integrally located at
Under water, floating drum floats on the water surface, magnet A and magnet B magnetic, magnet A and magnet C magnetic；(2) floating drum submerges after water level rises
In water, when float buoyancy is greater than magnet A and magnet B magnetic attraction, torsional spring torsion, floating drum rises with frame body, magnet A and magnet
B is disengaged, since pull hook is held by drawstring, in magnet A and magnet C magnetic, convex block and groove to embedding effect draft link rotation down,
Hairbrush scrubs detector during rotation；(3) since the magnetic force of magnet A and magnet C are gradually in tangential magnetic force, magnetic during rotation
Power is gradually reduced, and convex block progressively disengages groove, and when floating drum is swum on the water surface again, magnet A and magnet C are disengaged, and is being turned round
Spring acts on draft link and resets, magnet A and magnet B magnetic again, and hairbrush scrubs detector again when reset；(4) when water level gradually
When decline, frame body is gradually reduced, until magnetic, convex block and groove utilize fluctuation in stage to embedding again by last magnet A and magnet C
Carry out detector scrub, it is simple and convenient, it is easy to use.
In embodiments of the present invention, as shown in figure 4, in step (1), shaft and drawstring it is outstanding draw point, drawstring it is outstanding draw point with
The angle of line is a between cord hole, at this time 0 degree of 90 degree of < a <, and preferred a is 70 degree, since the inclined-plane 15 of convex block and groove is equal
Towards the outstanding drawing point of drawstring, therefore when drawstring starts to hang down and draws swing rod, convex block the more can block the more tight with groove, and advantage exists
Can be done greatly in magnet A and magnet B magnetic attraction, magnet A can be done with magnet C magnetic attraction it is small, when needing magnet A to take off with magnet B
From when, in the case where convex block and groove the more block the more tight, the magnet A of very little and magnet C magnetic attraction can together by magnet A with
Magnet B is detached from；As shown in figure 5, angle a is gradually increased to obtuse angle, the inclined-plane of convex block and groove when swing rod gradually rotation down
It progressively disengages, the magnetic force of magnet A and magnet C are gradually in tangential magnetic force, and magnetic force is gradually reduced, and magnet A and magnet C are disengaged, and are being turned round
Spring acts on draft link and resets；By the design of convex block and groove, magnet A and magnet C magnetic attraction, which can be done, small is conducive to later period magnetic
Iron A and magnet C is easy to disengage.
The utility model is not limited to above-mentioned preferred forms, anyone can obtain under the enlightenment of the utility model
Other various forms of water quality sensor cleaning devices out.All equivalent changes done according to present utility model application the scope of the patents with
Modification, should all belong to the covering scope of the utility model.
Claims (9)
1. a kind of water quality sensor cleaning device, it is characterised in that: the frame body including being connected in water quality sensor bottom, the frame
The swing rod of class V-arrangement is hinged on body, the swing rod upper end is provided with the hair to rotation scrub water quality sensor floor detection head
Brush, the swing rod lower end are provided with magnet A, on the upside of the magnet A with the magnet B magnetic on frame body, in the shaft of the swing rod
Hook the pull hook for being equipped with inverted " j " shaped, long drawstring of the side lower end through extending down of the pull hook be outstanding draw and be provided with to magnet A
The magnet C of downside magnetic is provided with torsional spring in the shaft of the swing rod, is connected on the frame body or water quality sensor through bracing wire
Floating drum.
2. water quality sensor cleaning device according to claim 1, it is characterised in that: the long side lower end of the pull hook is in magnetic
It is installed with the convex block of right-angled trapezium shape above the magnetic face of iron C and magnet A, the magnetic of the lower end of the swing rod in magnet A and magnet C
The groove for the right-angled trapezium shape being embedded in from bottom to top to convex block, the equal court in the inclined-plane of the convex block and groove are offered above suction face
To the outstanding drawing point of drawstring, magnet C is located between the outstanding drawing point and convex block.
3. water quality sensor cleaning device according to claim 1, it is characterised in that: the top of the frame body and water quality pass
It is threadedly coupled between sensor, internal screw thread is provided at the top of frame body, the bottom of water quality sensor is provided with external screw thread.
4. water quality sensor cleaning device according to claim 1, it is characterised in that: the swing rod is cut with scissors through shaft and frame body
It connects and class v-shaped opening in the initial state is towards upper left side or upper right side, the swing rod is located at the lower section of water quality sensor.
5. water quality sensor cleaning device according to claim 1, it is characterised in that: the swing rod upper end, which is provided with, to be used for
The mounting groove of hairbrush is plugged, the swing rod lower end is provided with the installation cavity A for installing magnet A, is arranged on the frame body useful
In the installation cavity B of installation magnet B, the long side lower end of the pull hook is provided with the installation cavity C for installing magnet C.
6. water quality sensor cleaning device according to claim 1, it is characterised in that: the pull hook is by hook inverted " u "-shaped
Bar and one-shaped pull rod form, and the pull rod is fixedly arranged on the side of raker, and the magnet C is located at the lower end of pull rod, described
Pull rod lower end offers several through-holes for drawstring binding；The shaft is located inside raker, and the raker is closely being open
It is thickeied on two inner sidewalls at place, forms the stopper protrusion for preventing shaft from deviating from.
7. water quality sensor cleaning device according to claim 1, it is characterised in that: the lower part setting of the frame body is useful
In the cord hole that drawstring passes through down, cord hole is located at the lower section of pull hook and is biased in side of the pull hook far from magnet.
8. water quality sensor cleaning device according to claim 1, it is characterised in that: the lower end connection of the drawstring is useful
In the anchor fluke for being located in water bottom.
9. water quality sensor cleaning device according to claim 1, it is characterised in that: the torsional spring is threaded through in shaft,
One end of torsional spring and the winding of swing rod side, the other end and frame body are wound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821889017.7U CN209393622U (en) | 2018-11-16 | 2018-11-16 | Water quality sensor cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821889017.7U CN209393622U (en) | 2018-11-16 | 2018-11-16 | Water quality sensor cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209393622U true CN209393622U (en) | 2019-09-17 |
Family
ID=67878493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821889017.7U Expired - Fee Related CN209393622U (en) | 2018-11-16 | 2018-11-16 | Water quality sensor cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209393622U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109351686A (en) * | 2018-11-16 | 2019-02-19 | 福建永泰县迅普科技有限公司 | Water quality sensor cleaning device and its cleaning method |
-
2018
- 2018-11-16 CN CN201821889017.7U patent/CN209393622U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109351686A (en) * | 2018-11-16 | 2019-02-19 | 福建永泰县迅普科技有限公司 | Water quality sensor cleaning device and its cleaning method |
| CN109351686B (en) * | 2018-11-16 | 2024-09-03 | 福建莱茵丝防护科技有限公司 | Water quality sensor cleaning device and cleaning method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190917 Termination date: 20201116 |