CN209513778U - Protective device is used in a kind of anti-impurity attachment of water quality sensor - Google Patents
Protective device is used in a kind of anti-impurity attachment of water quality sensor Download PDFInfo
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- CN209513778U CN209513778U CN201920263761.4U CN201920263761U CN209513778U CN 209513778 U CN209513778 U CN 209513778U CN 201920263761 U CN201920263761 U CN 201920263761U CN 209513778 U CN209513778 U CN 209513778U
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- water quality
- protection cabinet
- quality sensor
- utility
- model
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Abstract
The utility model discloses a kind of anti-impurity attachment protective devices of water quality sensor, including protection cabinet, top cover is installed at the top of the protection cabinet, four corners in the cap base are mounted on positioning column, four corners at the top of the protection cabinet are provided with location hole, gap connects between the location hole on positioning column and protection cabinet on the top cover, water quality sensor is arranged in the cap base center position, pouring weight is installed at the top of the protection cabinet, is mounted on connection ring above the outer wall of the protection cabinet two sides.The utility model solves the problems, such as that existing water quality sensor is easy to cause water quality sensor detection accuracy to reduce by impurity attachment is obtained in water when to water quality detection；The utility model structure is simple, can effectively protect water quality sensor, and water quality detection can be carried out to the waters of different depth, practical.
Description
Technical field
The utility model relates to water quality detection equipment technical field, specifically a kind of anti-impurity attachment of water quality sensor is used anti-
Protection unit.
Background technique
Water is the important component of human habitat, is to live and produce essential valuable source；This century
The second half opens excessively abuse with various natural resources, and environmental pollution preview is stronger；The large amount of sewage being discharged in production and life
Serious polluted water resources；To the water quality of pollution using when need to detect water quality.
Currently, existing water quality sensor is in use, miscellaneous in water because being put into water for a long time in the market
Matter can adsorb on a sensor, when impurity absorption it is excessive when, not only result in the case where water quality sensor damages, simultaneously
The precision for also resulting in sensor reduces, and influences the detection to water resource；Therefore, it is unsatisfactory for existing use demand.
Utility model content
It is existing to solve the purpose of this utility model is to provide a kind of anti-impurity attachment protective device of water quality sensor
The problems in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of anti-impurity attachment use of water quality sensor
Protective device, including protection cabinet are equipped with top cover at the top of the protection cabinet, four corners in the cap base
It is mounted on positioning column, four corners on the protection cabinet top are provided with location hole, the positioning on the top cover
Gap connects between location hole on column and protection cabinet, and water quality sensor is arranged in the cap base center position, described
Pouring weight is installed at the top of protection cabinet, is mounted on connection ring above the outer wall of the protection cabinet two sides.
Preferably, the water quality sensor WQ730 turbidity transducer.
Preferably, the protection cabinet inner bottom is provided with battery.
Preferably, the junction between the top cover and protection cabinet is coated with sealing rubber cover.
Preferably, transparent toughened glass is provided on the surrounding outer wall of the protection cabinet.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through top cover, protection cabinet and close
Envelope rubber sleeve is used cooperatively, and water quality sensor is located at the inside between top cover and protection cabinet connection, so that water quality sensor
Environment in opposing seal directly contacts so that the utility model avoids water quality sensor with water, thus the utility model
It solves existing water quality sensor to be easy to cause water quality sensor to detect by impurity attachment is obtained in water when to water quality detection
The problem of precision reduces is provided with transparent toughened glass on the surrounding outer wall of protection cabinet, and transparent toughened glass facilitates water
Matter sensor detects the water quality of protection cabinet surrounding；By the setting of connection ring, connection ring can connect cotton rope, pass through
It pulls cotton rope that the utility model is made to may be at the waters of different depth, the water quality in different depth waters can be examined
It surveys, it is versatile；By the setting of pouring weight, the weight of the utility model entirety is increased, is quickly fallen into convenient for the utility model
The bottom, avoid the utility model because own wt not enough due to float on the water the problem of generation；By the setting of battery, store
Battery can provide electric energy for the utility model.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the cross-sectional view of the utility model.
Fig. 3 is the side view of the utility model.
Fig. 4 is the top view of the utility model.
In figure: 1, top cover；2, sealing rubber cover；3, water quality sensor；4, connection ring；5, protection cabinet；6, pouring weight；7, thoroughly
Bright tempered glass；8, battery；9, positioning column；10, location hole.
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.
Please refer to Fig. 1~4, in the utility model embodiment, a kind of anti-impurity attachment protective device of water quality sensor, packet
Protection cabinet 5 is included, the top of protection cabinet 5 is equipped with top cover 1, and four corners on 1 bottom of top cover are mounted on positioning column
9, four corners on the top of protection cabinet 5 are provided with location hole 10, on the positioning column 9 on top cover 1 and protection cabinet 5
Gap connects between location hole 10, water quality sensor 3 is arranged at 1 bottom centre position of top cover, the top of protection cabinet 5 is equipped with
Pouring weight 6,5 two sides outer wall top of protection cabinet are mounted on connection ring 4, and it is that WQ730 type turbidity senses that water quality sensor 3, which is selected,
Device, 5 inner bottom of protection cabinet are provided with battery 8, and the junction between top cover 1 and protection cabinet 5 is coated with seal rubber
2 are covered, is provided with transparent toughened glass 7 on the surrounding outer wall of protection cabinet 5.
The working principle of the utility model is: the utility model matching by top cover 1, protection cabinet 5 and sealing rubber cover 2
It closes and uses, water quality sensor 3 is located at the inside between top cover 1 and the connection of protection cabinet 5, so that water quality sensor 3 is in opposite
The environment of sealing directly contacts so that the utility model avoids water quality sensor 3 with water, so that the utility model solves now
Some water quality sensors 3 are easy to cause 3 detection accuracy of water quality sensor to drop by impurity attachment is obtained in water when to water quality detection
Low problem, transparent toughened glass 7 is provided on the surrounding outer wall of protection cabinet 5, and transparent toughened glass 7 facilitates water quality biography
Sensor 3 detects the water quality of 5 surrounding of protection cabinet；By the setting of connection ring 4, connection ring 4 can connect cotton rope, pass through
It pulls cotton rope that the utility model is made to may be at the waters of different depth, the water quality in different depth waters can be examined
It surveys, it is versatile；By the setting of pouring weight 6, the weight of the utility model entirety is increased, is quickly fallen into convenient for the utility model
The bottom, avoid the utility model because own wt not enough due to float on the water the problem of generation；By the setting of battery 8,
Battery 8 can provide electric energy for the utility model.
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 (5)
1. a kind of water quality sensor anti-impurity attachment protective device, including protection cabinet (5), which is characterized in that the protection
It is equipped at the top of cabinet (5) top cover (1), four corners on top cover (1) bottom are mounted on positioning column (9), institute
Four corners stated on protection cabinet (5) top are provided with location hole (10), the positioning column (9) on the top cover (1) with
Gap connects between location hole (10) on protection cabinet (5), and water quality sensor is arranged at top cover (1) bottom centre position
(3), it is equipped with pouring weight (6) at the top of the protection cabinet (5), the company of being mounted on above the outer wall of protection cabinet (5) two sides
Connect ring (4).
2. the anti-impurity attachment protective device of a kind of water quality sensor according to claim 1, which is characterized in that the water
It is WQ730 type turbidity transducer that matter sensor (3), which is selected,.
3. the anti-impurity attachment protective device of a kind of water quality sensor according to claim 1, which is characterized in that described anti-
Protecting box body (5) inner bottom is provided with battery (8).
4. the anti-impurity attachment protective device of a kind of water quality sensor according to claim 1, which is characterized in that the top
Junction between lid (1) and protection cabinet (5) is coated with sealing rubber cover (2).
5. the anti-impurity attachment protective device of a kind of water quality sensor according to claim 1, which is characterized in that described anti-
Transparent toughened glass (7) are provided on the surrounding outer wall of protecting box body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920263761.4U CN209513778U (en) | 2019-03-01 | 2019-03-01 | Protective device is used in a kind of anti-impurity attachment of water quality sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920263761.4U CN209513778U (en) | 2019-03-01 | 2019-03-01 | Protective device is used in a kind of anti-impurity attachment of water quality sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209513778U true CN209513778U (en) | 2019-10-18 |
Family
ID=68205208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920263761.4U Expired - Fee Related CN209513778U (en) | 2019-03-01 | 2019-03-01 | Protective device is used in a kind of anti-impurity attachment of water quality sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209513778U (en) |
-
2019
- 2019-03-01 CN CN201920263761.4U patent/CN209513778U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191018 |