CN207541064U - A kind of portable dissolved oxygen analytic instrument - Google Patents
A kind of portable dissolved oxygen analytic instrument Download PDFInfo
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- CN207541064U CN207541064U CN201721773626.1U CN201721773626U CN207541064U CN 207541064 U CN207541064 U CN 207541064U CN 201721773626 U CN201721773626 U CN 201721773626U CN 207541064 U CN207541064 U CN 207541064U
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- plate
- groove
- dissolved oxygen
- bottom plate
- analytic instrument
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Abstract
The utility model discloses a kind of portable dissolved oxygen analytic instruments, including bottom plate, top one end edge of the bottom plate is equipped with the first groove, the bottom interior wall of first groove is equipped with limiting slot, limiting plate is fixed in limiting slot, installing plate is rotatably connected in first groove, dissolved oxygen analytic instrument ontology is embedded at the top of installing plate, installing plate is equipped with the first article putting groove far from dissolved oxygen analytic instrument ontology one side wall, movable plate is rotatably connected in first article putting groove, the bottom outer wall of movable plate and the outer wall of limiting plate are slidably connected, the top of bottom plate is equipped with the second groove, test pen is placed in second groove, it is distributed at the center of second groove and along width direction at the top of bottom plate at the center of the first groove, second groove and the first groove are equipped with top plate along the same side of bottom plate, top plate is L-type structure.The utility model is easy to carry, and staff is made to possess better viewing visual angle, and apparatus structure is simple, easy to use, meets the use demand of people.
Description
Technical field
The utility model is related to dissolved oxygen analytic instrument technical field more particularly to a kind of portable dissolved oxygen analytic instruments.
Background technology
The dissolved oxygen water quality index important as one in water quality assessment still in scientific research, all has weight
It acts on.How accurately, Fast Continuous Determination dissolved oxygen concentration is always the important topic of analytical chemistry.Therefore with chemistry reason
Occur first in chemical field, and such method is known as chemical method by the method that dissolved oxygen detection is carried out with means.And with
The continuous development of other subject technology, each subject be combined with each other and derivative instrumental method due to the features such as its is fast and convenient gradually into
Hot spot for dissolved oxygen concentration detection field in recent years.It is domestic that some units and research institution have developed in recent years
Small-sized dissolved oxygen analytic instrument (dissolved oxygen instrument), these dissolved oxygen instruments are based on galvanometry mostly.Dissolved oxygen analytic instrument is main
Detect the instrument of oxygen content in solution.It is made of transmitter and electrode.By the measurement of electrode, data feedback is arrived in real time
In transmitter.Existing dissolved oxygen analytic instrument is inconvenient to carry, and the display screen angle on dissolved oxygen analytic instrument cannot be adjusted, not side
Just user watches, this brings great inconvenience.
Utility model content
The purpose of this utility model is to solve shortcoming in the prior art, and the one kind proposed is portable molten
Solve oxygen analyzer.
To achieve these goals, the utility model employs following technical solution：
A kind of portable dissolved oxygen analytic instrument, including bottom plate, top one end edge of the bottom plate is recessed equipped with first
Slot, the bottom interior wall of the first groove are equipped with limiting slot, are fixed with limiting plate in limiting slot, peace is rotatably connected in the first groove
Loading board, is embedded with dissolved oxygen analytic instrument ontology at the top of installing plate, and installing plate in dissolved oxygen analytic instrument ontology one side wall far from setting
There is the first article putting groove, movable plate is rotatably connected in the first article putting groove, the bottom outer wall of movable plate and the outer wall of limiting plate slide
Connection, the top of bottom plate are equipped with the second groove, are placed with test pen in the second groove, at the center of the second groove and the first groove
Center at be distributed along width direction at the top of bottom plate, the second groove and the first groove are equipped with top plate, top plate along the same side of bottom plate
It is L-type structure, the side wall of top plate is equipped with glove channel, and the side wall of bottom plate is equipped with handle, and handle is located at glove channel
In same perpendicular.
Preferably, the quantity of the limiting plate is three to eight, and multiple limiting plates are equidistant to be evenly distributed in limiting slot,
The basal sliding of movable plate is connected between two adjacent limiting plates.
Preferably, the limiting slot and movable plate are located in same perpendicular, and limiting slot and movable plate are along base top
Portion's width direction distribution.
Preferably, it is set on the inner wall of second groove there are two rubber band, two rubber bands are along bottom plate top length side
To distribution, test pen is fixed on by rubber band in the second groove.
Preferably, the one end of the top plate far from bottom plate is fixed with traction rope, and the one side wall that bottom plate is equipped with handle is equipped with
Bail, top plate are fixed by traction rope and bottom plate.
Preferably, the outer wall of the dissolved oxygen analytic instrument ontology is equipped with fastening bolt, dissolved oxygen analytic instrument ontology and peace
Pass through fastening bolt detachable connection between loading board.
The beneficial effects of the utility model are：
1st, it is convenient for by the design of bottom plate, the first groove, limiting slot, limiting plate, installing plate and handle to dissolved oxygen analysis
The carrying of instrument ontology；
2nd, it is convenient for supporting installing plate by the design of limiting slot, limiting plate, installing plate, the first article putting groove and movable plate,
Staff is made to possess better viewing visual angle；
3rd, it is convenient for by the design of top plate, handle, rubber band and traction rope to dissolved oxygen analytic instrument ontology and test pen
It is fixed, dissolved oxygen analytic instrument ontology and test pen is avoided to fall the generation of two damage phenomenons in moving process；
4th, apparatus structure is simple, easy to use, easy to carry and transport, has to dissolved oxygen analytic instrument ontology and test pen
Good protective effect, improves service using life.
Description of the drawings
Fig. 1 be the utility model proposes a kind of portable dissolved oxygen analytic instrument top structure vertical view；
Fig. 2 be the utility model proposes a kind of portable dissolved oxygen analytic instrument work when bottom plate and installing plate position
Relation schematic diagram.
In figure：1 bottom plate, 2 first grooves, 3 limiting slots, 4 limiting plates, 5 installing plates, 6 dissolved oxygen analytic instrument ontologies, 7 first
Article putting groove, 8 movable plates, 9 second grooves, 10 test pens, 11 top plates, 12 glove channels, 13 handles, 14 rubber bands, 15 traction ropes.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of portable dissolved oxygen analytic instrument, including bottom plate 1, top one end edge of bottom plate 1 is set
There is the first groove 2, the bottom interior wall of the first groove 2 is equipped with limiting slot 3, limiting plate 4, the first groove 2 are fixed in limiting slot 3
Installing plate 5 is inside rotatably connected to, the top of installing plate 5 is embedded with dissolved oxygen analytic instrument ontology 6, and installing plate 5 is far from dissolving oxygen
6 one side wall of analyzer ontology is equipped with the first article putting groove 7, and movable plate 8, the bottom of movable plate 8 are rotatably connected in the first article putting groove 7
The outer wall of outer wall and limiting plate 4 is slidably connected, and the top of bottom plate 1 is equipped with the second groove 9, and test pen is placed in the second groove 9
10, along 1 top width directional spreding of bottom plate, the second groove 9 and at the center of the second groove 9 and center of the first groove 2
One groove 2 is equipped with top plate 11 along the same side of bottom plate 1, and top plate 11 is L-type structure, and the side wall of top plate 11 is equipped with glove channel
12, the side wall of bottom plate 1 is equipped with handle 13, and handle 13 and glove Channel 12-Bit are in same perpendicular, the quantity of limiting plate 4
It it is three to eight, multiple limiting plates 4 are equidistant to be evenly distributed in limiting slot 3, and the basal sliding of movable plate 8 is connected to two phases
Between adjacent limiting plate 4, limiting slot 3 and movable plate 8 are located in same perpendicular, and limiting slot 3 and movable plate 8 are along bottom plate 1
Top width directional spreding, sets on the inner wall of the second groove 9 there are two rubber band 14, and two rubber bands 14 are long along 1 top of bottom plate
Directional spreding is spent, test pen 10 is fixed on by rubber band 14 in the second groove 9, and the one end of top plate 11 far from bottom plate 1 is fixed with
Traction rope 15, the one side wall that bottom plate 1 is equipped with handle 13 are equipped with bail, and top plate 11 is fixed by traction rope 15 and bottom plate 1, molten
The outer wall for solving oxygen analyzer ontology 6 is equipped with fastening bolt, by fastening spiral shell between dissolved oxygen analytic instrument ontology 6 and installing plate 5
Bolt detachable connection.
Operation principle：In use, traction rope 15 is detached with bail, by installing plate 5 close to one end of the second groove 9 by
It is removed in first groove 2, installing plate 5 becomes heeling condition, by one end of movable plate 8 by being removed in the first article putting groove 7, makes activity
The bottom of plate 8 is plugged in limiting slot 3, completes the support to installing plate 5, by test pen 10 by removed in the second groove 9 and with
Dissolved oxygen analytic instrument ontology 6 connects.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
- A kind of 1. portable dissolved oxygen analytic instrument, including bottom plate (1), which is characterized in that one end edge of top of the bottom plate (1) The first groove (2) is equipped at edge, the bottom interior wall of the first groove (2) is equipped with limiting slot (3), is fixed in limiting slot (3) limited Position plate (4), the first groove (2) is interior to be rotatably connected to installing plate (5), and installing plate is embedded with dissolved oxygen analytic instrument sheet at the top of (5) Body (6), installing plate (5) are equipped with the first article putting groove (7), the first article putting groove (7) far from dissolved oxygen analytic instrument ontology (6) one side wall Movable plate (8) is inside rotatably connected to, the bottom outer wall and the outer wall of limiting plate (4) of movable plate (8) are slidably connected, bottom plate (1) Top is equipped with the second groove (9), is placed with test pen (10) in the second groove (9), and at the center of the second groove (9) and first is recessed Along bottom plate (1) top width directional spreding, the second groove (9) and the first groove (2) along the same of bottom plate (1) at the center of slot (2) Side is equipped with top plate (11), and top plate (11) is L-type structure, and the side wall of top plate (11) is equipped with glove channel (12), bottom plate (1) Side wall be equipped with handle (13), handle (13) and glove channel (12) are in same perpendicular.
- 2. a kind of portable dissolved oxygen analytic instrument according to claim 1, which is characterized in that the limiting plate (4) Quantity is three to eight, and multiple limiting plates (4) are equidistant to be evenly distributed in limiting slot (3), and the basal sliding of movable plate (8) connects It is connected between two adjacent limiting plates (4).
- 3. a kind of portable dissolved oxygen analytic instrument according to claim 1, which is characterized in that the limiting slot (3) and Movable plate (8) is in same perpendicular, and limiting slot (3) and movable plate (8) are along bottom plate (1) top width directional spreding.
- A kind of 4. portable dissolved oxygen analytic instrument according to claim 1, which is characterized in that second groove (9) Inner wall on set there are two rubber band (14), two rubber bands (14) are along bottom plate (1) top length directional spreding, test pen (10) It is fixed in the second groove (9) by rubber band (14).
- 5. a kind of portable dissolved oxygen analytic instrument according to claim 1, which is characterized in that the top plate (11) is separate One end of bottom plate (1) is fixed with traction rope (15), and one side wall of the bottom plate (1) equipped with handle (13) is equipped with bail, top plate (11) it is fixed by traction rope (15) and bottom plate (1).
- A kind of 6. portable dissolved oxygen analytic instrument according to claim 1, which is characterized in that the dissolved oxygen analytic instrument The outer wall of ontology (6) is equipped with fastening bolt, can by fastening bolt between dissolved oxygen analytic instrument ontology (6) and installing plate (5) It is detachably connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721773626.1U CN207541064U (en) | 2017-12-19 | 2017-12-19 | A kind of portable dissolved oxygen analytic instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721773626.1U CN207541064U (en) | 2017-12-19 | 2017-12-19 | A kind of portable dissolved oxygen analytic instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207541064U true CN207541064U (en) | 2018-06-26 |
Family
ID=62618699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721773626.1U Active CN207541064U (en) | 2017-12-19 | 2017-12-19 | A kind of portable dissolved oxygen analytic instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207541064U (en) |
-
2017
- 2017-12-19 CN CN201721773626.1U patent/CN207541064U/en active Active
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