CN204536245U - Water-bound on aspirated psychrometer - Google Patents
Water-bound on aspirated psychrometer Download PDFInfo
- Publication number
- CN204536245U CN204536245U CN201520230922.1U CN201520230922U CN204536245U CN 204536245 U CN204536245 U CN 204536245U CN 201520230922 U CN201520230922 U CN 201520230922U CN 204536245 U CN204536245 U CN 204536245U
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- China
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- water
- temperature sensor
- gland
- platinum resistance
- resistance temperature
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Abstract
The utility model relates to a kind of compact conformation, can open to facilitate water-bound on the aspirated psychrometer that adds water or clean at any time, comprise aspirated psychrometer structure, gland, platinum resistance temperature sensor and gauze, platinum resistance temperature sensor is arranged on gland, aspirated psychrometer structure is provided with the draw-in groove matched with gland, the radiation proof inner core of proof armored platinum resistor temperature sensor and the water storage cylinder of installing distilled water, gland, platinum resistance temperature sensor is inserted into draw-in groove, in radiation proof inner core, platinum resistance temperature sensor is connected with one end of gauze, the other end of gauze to be introduced in water storage cylinder and is immersed in distilled water, such gland, platinum resistance temperature sensor and gauze form an independent connect-disconnect structure, and such user can extract independent connect-disconnect structure voluntarily and add water to open water storage cylinder to carry out or clean.
Description
Technical field
The utility model relates to a kind of instrument measuring humidity, particularly relates to water-bound on a kind of aspirated psychrometer.
Background technology
Aspirated psychrometer makes according to moisture evaporation endothermic principle, needs gauze, to add water and aeration structure carries out good design and could use as high-precision humidity standard.At present, common psychrometer needs to carry out upper water to wet bulb, but upper water-bound is independent, the inconvenience that adds water and cleaning is more loaded down with trivial details.
Because above-mentioned defect, the design people, actively in addition research and innovation, to found a kind of new structure aspirated psychrometer on water-bound, make it have more value in industry.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of compact conformation, can open to facilitate the aspirated psychrometer that adds water or clean at any time on water-bound.
Water-bound on aspirated psychrometer of the present utility model, comprise aspirated psychrometer structure, gland, platinum resistance temperature sensor and gauze, described platinum resistance temperature sensor is arranged on described gland, described aspirated psychrometer structure is provided with the draw-in groove matched with gland, the radiation proof inner core of proof armored platinum resistor temperature sensor proof armored platinum resistor temperature sensor and the water storage cylinder of installing distilled water, described gland, platinum resistance temperature sensor is inserted into described draw-in groove, in radiation proof inner core, described platinum resistance temperature sensor is connected with one end of gauze, the other end of described gauze to be introduced in water storage cylinder and is immersed in distilled water.Further, the arranged on left and right sides of described gland is provided with elasticity convex body, and described draw-in groove cell wall is provided with the groove matched with described elasticity convex body.
Further, the upside of described gland is provided with pulling part.
Further, described platinum resistance temperature sensor comprises platinum resistance main body and holding block, described gland offers the through hole passed for platinum resistance temperature sensor, and described platinum resistance main body passes described through hole from top to down and described holding block is fastened in described through hole.
Further, the upper end of described through hole is rotary with bolt.
Further, described holding block is connected with stay cord, described stay cord passes described bolt and extends to outside.
Further, the exposed outside at aspirated psychrometer structure of described water storage cylinder, and described water storage cylinder is transparent water storage cylinder.
By such scheme, the utility model at least has the following advantages: on the utility model aspirated psychrometer, the platinum resistance temperature sensor of water-bound is fixed on described gland, platinum resistance temperature sensor is connected with gauze, such gland, platinum resistance temperature sensor and gauze form a compact independent connect-disconnect structure, and such user can extract independent connect-disconnect structure voluntarily and add water to open water storage cylinder to carry out or clean.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of instructions, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of water-bound on aspirated psychrometer of the present utility model;
Fig. 2 is the schematic enlarged-scale view at A place in Fig. 1.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
See Fig. 1 and Fig. 2, water-bound on aspirated psychrometer of the present utility model, comprise aspirated psychrometer structure 1, gland 2, platinum resistance temperature sensor 3 and gauze 4, platinum resistance temperature sensor 3 is arranged on gland 2, aspirated psychrometer structure 1 is provided with the draw-in groove matched with gland 2, the radiation proof inner core 11 of proof armored platinum resistor temperature sensor proof armored platinum resistor temperature sensor 3 and the water storage cylinder 12 of installing distilled water, gland 2, platinum resistance temperature sensor 3 is inserted into draw-in groove, in radiation proof inner core 11, platinum resistance temperature sensor 3 is connected with one end of gauze 4, the other end of gauze 4 to be introduced in water storage cylinder 12 and is immersed in distilled water, such gland 2, platinum resistance temperature sensor 3 and gauze 4 form an independent connect-disconnect structure, such user can extract independent connect-disconnect structure voluntarily, make outside the nozzle of water storage cylinder 12 is exposed to, namely realize opening water storage cylinder 12 to carry out adding water or cleaning, after adding water or cleaning, can by independent connect-disconnect structure by pushing back original position, gland 2 pairs of water storage cylinder 12 are with sealing simultaneously.
On the utility model aspirated psychrometer, the arranged on left and right sides of the gland 2 of water-bound is provided with elasticity convex body 22, and draw-in groove cell wall is provided with the groove matched with elasticity convex body 22, and the upside of gland 2 is provided with pulling part 21; Can ensure that pressing downwards firmly stablely to coordinate to reach gland 2 and draw-in groove like this, anti-loose, firmly lift pulling part 21 can be reached again a little and can extract gland 2, whole independent connect-disconnect structure is simple to operate, plug conveniently.
On the utility model aspirated psychrometer, the platinum resistance temperature sensor 3 of water-bound comprises platinum resistance main body 31 and holding block 32, holding block is T-shape, gland 2 offers the through hole passed for platinum resistance temperature sensor 3, platinum resistance main body 31 passes through hole from top to down and holding block 32 is fastened in through hole, the upper end of through hole is rotary with bolt 5, holding block 32 is connected with stay cord 6, stay cord 6 passes bolt 5 and extends to outside.Such platinum resistance temperature sensor 3 and gland 2 for being connected together, namely platinum resistance temperature sensor 3 is connected together on the through hole of gland 2, and holding block 32 has done the restriction of further position to ensure stable connection, not loosen by the bolt 5 be spun on through hole, secondly, when platinum resistance temperature sensor 3 changed by needs, screw out bolt 5 stay cord 6 lifted above holding block 32 to pull out platinum resistance temperature sensor 3, can change, whole simple, convenient, easy.
The exposed outside at aspirated psychrometer structure 1 of the water storage cylinder 12 of water-bound on the utility model aspirated psychrometer, and water storage cylinder 12 is transparent water storage cylinder, transparent water storage cylinder 12 is provided with lowest water level line and maximum water level; Transparent water storage cylinder 12 person easy to use like this observes water level in water storage cylinder 12 to add water in time.
Below be only preferred implementation of the present utility model; be not limited to the utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (7)
1. water-bound on an aspirated psychrometer, it is characterized in that: comprise aspirated psychrometer structure, gland, platinum resistance temperature sensor and gauze, described platinum resistance temperature sensor is arranged on described gland, described aspirated psychrometer structure is provided with the draw-in groove matched with gland, the radiation proof inner core of proof armored platinum resistor temperature sensor proof armored platinum resistor temperature sensor and the water storage cylinder of installing distilled water, described gland, platinum resistance temperature sensor is inserted into described draw-in groove, in radiation proof inner core, described platinum resistance temperature sensor is connected with one end of gauze, the other end of described gauze to be introduced in water storage cylinder and is immersed in distilled water.
2. water-bound on aspirated psychrometer according to claim 1, is characterized in that: the arranged on left and right sides of described gland is provided with elasticity convex body, and described draw-in groove cell wall is provided with the groove matched with described elasticity convex body.
3. water-bound on aspirated psychrometer according to claim 1, is characterized in that: the upside of described gland is provided with pulling part.
4. water-bound on aspirated psychrometer according to claim 1, it is characterized in that: described platinum resistance temperature sensor comprises platinum resistance main body and holding block, described gland offers the through hole passed for platinum resistance temperature sensor, described platinum resistance main body passes described through hole from top to down and described holding block is fastened in described through hole.
5. water-bound on aspirated psychrometer according to claim 4, is characterized in that: the upper end of described through hole is rotary with bolt.
6. water-bound on aspirated psychrometer according to claim 5, is characterized in that: described holding block is connected with stay cord, and described stay cord passes described bolt and extends to outside.
7. water-bound on aspirated psychrometer according to claim 1, is characterized in that: the exposed outside at aspirated psychrometer structure of described water storage cylinder, and described water storage cylinder is transparent water storage cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520230922.1U CN204536245U (en) | 2015-04-16 | 2015-04-16 | Water-bound on aspirated psychrometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520230922.1U CN204536245U (en) | 2015-04-16 | 2015-04-16 | Water-bound on aspirated psychrometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204536245U true CN204536245U (en) | 2015-08-05 |
Family
ID=53750231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520230922.1U Expired - Fee Related CN204536245U (en) | 2015-04-16 | 2015-04-16 | Water-bound on aspirated psychrometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204536245U (en) |
-
2015
- 2015-04-16 CN CN201520230922.1U patent/CN204536245U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150805 Termination date: 20200416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |