CN108414514A - A kind of water quality soda acid detection device used for aquiculture - Google Patents
A kind of water quality soda acid detection device used for aquiculture Download PDFInfo
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- CN108414514A CN108414514A CN201810228523.XA CN201810228523A CN108414514A CN 108414514 A CN108414514 A CN 108414514A CN 201810228523 A CN201810228523 A CN 201810228523A CN 108414514 A CN108414514 A CN 108414514A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
- G01N21/80—Indicating pH value
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
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Abstract
The present invention relates to detection device technical fields, and disclose a kind of water quality soda acid detection device used for aquiculture, including mounting rod, the bottom end of mounting rod is fixedly connected with drill bit, the side of mounting rod, which is bolted, is equipped with the self-contained mechanism of pedestal, the self-contained mechanism of pedestal includes frid, and the upper and lower ends of frid both sides are fixedly connected by bolt with the side of mounting rod, and frid is installed with fixed block in the middle part of side.The water quality soda acid detection device used for aquiculture, by the way that PH Test papers are placed in detection case, then by detection case along frid to subaqueous slumping, detection case fording depth is determined according to the height of scale and piston rod top to the in due course water surface on piston rod, so as to which detection case is easily sent into the waters of different depth, the detection case of four groups of difference Larger water depths can be set simultaneously by four groups of self-contained mechanisms of pedestal, to accurately understand the pH-value of corresponding basin according to different fish life habits, detection efficiency is improved.
Description
Technical field
The present invention relates to detection device technical field, specially a kind of water quality soda acid detection device used for aquiculture.
Background technology
Aquaculture is the production activity of the lower breeding of artificial control, cultivation and harvest aquatic animals and plants, is commonly included in people
The overall process for forming aquatic products under work feeding management from seed, broadly may also comprise Enhancement of fishery resources, and aquaculture needs
Control it is many because being known as, wherein physical and chemical index includes the depth of water, water temperature, transparency, acid-base value, dissolved oxygen, ammonium nitrogen, nitrous
Hydrochlorate, hydrogen sulfide etc..And people are the aquaculture production for improving coplanar ponding domain, often according to the different depths of different fish life
As soon as the waters of degree and select to cultivate a variety of fish in waters, as a result, it should be understood that the water quality parameter in different depth waters,
Particularly, it is to be understood that the acid-base value situation in different depth waters is adopted with determining the need for carrying out acid-base value reconciliation to waters
It is detected with automation equipment, although efficient, equipment is expensive, and purchase cost can also improve therewith, and relative to acid-base value
For the importance of detection, replace with greater need for a kind of not only cheap but also practical while easy to detect equipment.
Invention content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of water quality soda acid detection device used for aquiculture, has inspection
Survey it is simple and convenient, can detect different depth waters acid-base value, good airproof performance, accuracy rate it is higher, save idle space the advantages that,
It solves and is detected using automation equipment, although efficient, the problem of equipment is expensive, and purchase cost can also improve therewith.
(2) technical solution
To realize that above-mentioned detection is simple and convenient, it is higher to detect different depth waters acid-base value, good airproof performance, accuracy rate
With the purpose for saving idle space, the present invention provides the following technical solutions：A kind of water quality soda acid detection device used for aquiculture, packet
Mounting rod is included, the bottom end of the mounting rod is fixedly connected with drill bit, and the side of the mounting rod, which is bolted, is equipped with bottom
The self-contained mechanism of seat, the self-contained mechanism of pedestal includes frid, and the upper and lower ends of the frid both sides pass through bolt and mounting rod
Side be fixedly connected, be installed with fixed block in the middle part of the frid side, the top of the frid side is fixedly mounted
There are pulley support, the mounting rod to be located at the side above the self-contained mechanism of pedestal and be installed with support plate, the groove of the frid
Inside slidably connect detection case, the top of the detection case is fixedly connected sequentially from right to left fixes sleeve, fixed link and close
The internal activity of sealing plate, the fixes sleeve is socketed with piston rod, and the bottom end of the piston rod is fixedly connected with support spring, institute
The other end for stating support spring is fixedly connected with the interior bottom of fixes sleeve, and the top of the fixed link and one end of drawstring are fixed and connected
Connect, the other end of the drawstring is fixedly connected with the outer wall of rope-winding wheel, the central shaft both ends of the rope-winding wheel respectively with pulley branch
The inner wall both sides of support are fixedly connected, central shaft one end of the rope-winding wheel through pulley support siding and with the first fluted disc back side
Middle part be fixedly connected, the positive middle part of the first fluted disc is installed with crank, and the pulley support is located at the first fluted disc
The front of side is installed with detent mechanism, and the top of the sealing plate is connected with sealing ring, and the inside of the sealing ring is solid
Surely it is socketed with hush panel, the bottom end and the bottom end of detection box cavity of the hush panel are clamped, the top movable sleeve of the hush panel
It is connected to opening control device, the internal activity on top and support plate outside the opening control device is socketed, the opening control
Bottom end outside device is threaded with fixing nut, and the bottom end of the fixing nut is fixedly connected with supporting rod, the support
The bottom end of bar is fixedly connected with the top of detection case, and the inner cavity that the detection case is located at hush panel side is equipped with water storing bin, described
Water storing bin is equipped with protective device close to the inner cavity of hush panel side.
Preferably, the detent mechanism includes fixing groove, and the back side of the fixing groove is fixedly connected with the front of support plate, institute
The threaded one end of the inside and fastening bolt of stating fixing groove connects, and the other end fixing sleeve of the fastening bolt is connected to the second tooth
Disk, second fluted disc are engaged with the first fluted disc.
Preferably, the opening control device includes connecting rod, and the top of the connecting rod outer wall and the inside of support plate are lived
Dynamic socket, the top of the connecting rod are installed with handle, and the bottom end of the connecting rod is hinged with connecting plate, the connecting plate
Bottom end be fixedly connected with the top of screw rod, the internal whorl of the bottom of the screw rod outer wall and fixing nut connects, the spiral shell
Bar is located at the bottom end below fixing nut and is fixedly connected with link block, the top movable sleeve of the link block outer wall and hush panel
It connects.
Preferably, the protective device includes bottom plate, and the bottom end of the bottom plate is contacted with the interior bottom of water storing bin, the bottom plate
Top be fixedly connected with protection network, the top of the protection network is fixedly connected with the rubber headrest, the top of the rubber headrest
Cross sectional shape with the tip contact of water storing bin inner cavity, the rubber headrest is semicircle.
Preferably, the distance between the top of the link block to bottom end of screw flight section is fully inserted into equal to hush panel
Detect the half of the length of box cavity.
Preferably, the cross sectional shape of the mounting rod is square, and the front of the mounting rod, the back side and the left and right sides are equal
It is installed with the self-contained mechanism of pedestal, the side that the mounting rod is located above four groups of self-contained mechanisms of pedestal is installed with branch
Plate.
Preferably, the bottom end of the hush panel and the interior bottom access section of detection case have been respectively fixedly connected with gasket and rubber
Item, and gasket and rubber strip are thermoplastic elastomer product.
Preferably, the fixes sleeve is located at the siding below fixed block and is uniformly provided with liquid-leaking nozzle, and liquid-leaking nozzle is around solid
Determine the annular wall plate uniform array arrangement of sleeve.
Preferably, the outer wall of the piston rod is equipped with scale value, and scale value is detection case top to piston rod top
Distance.
(3) advantageous effect
Compared with prior art, the present invention provides a kind of water quality soda acid detection device used for aquiculture, having following has
Beneficial effect：
1, the water quality soda acid detection device used for aquiculture then will inspection by the way that PH Test papers to be placed in detection case
Measuring tank, to subaqueous slumping, detection is determined according to the height of scale and piston rod top to the in due course water surface on piston rod along frid
Case fording depth can by four groups of self-contained mechanisms of pedestal so as to which detection case to be easily sent into the waters of different depth
The detection case of four groups of difference Larger water depths is set simultaneously, to accurately understand corresponding basin according to different fish life habits
PH-value, improve detection efficiency, simple equipment instead of automation detecting devices, testing cost is greatly saved.
Water storing bin is sealed feeding profundal zone by 2, the water quality soda acid detection device used for aquiculture by the way that hush panel is arranged
Domain, then hush panel is opened, the water of corresponding depth enters in water storing bin, realizes that PH Test papers are to the basin's in water storing bin
Water quality soda acid detects, after, hush panel is turned off, water storing bin is sealed and is proposed so that the PH test paper finally taken is not by shallow water
The interference in domain, obtained result is relatively accurate, meanwhile, in whole process, testing staff is on land by manipulating rope-winding wheel and opening
Mouth control device can be realized, convenient and efficient.
3, the water quality soda acid detection device used for aquiculture, by fixing the self-contained mechanism of pedestal and mounting rod bolt, even
Extension bar and screw rod be hinged, fixes sleeve and piston rod are socketed, and whole equipment can be carried out dismounting and put idle, save occupy it is empty
Between, while needing in use, assembling also facilitates.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is enlarged diagram at the A of Fig. 1 of the present invention；
Fig. 3 is enlarged diagram at the B of Fig. 1 of the present invention；
Fig. 4 is enlarged diagram at the C of Fig. 1 of the present invention；
Fig. 5 is enlarged diagram at the D of Fig. 1 of the present invention；
Fig. 6 is present invention opening control device schematic diagram；
Fig. 7 is partial side view at sealing plate of the present invention；
Fig. 8 is that frid of the present invention is clamped schematic diagram with detection case.
In figure：1 mounting rod, 2 drill bits, the self-contained mechanism of 3 pedestals, 31 frids, 32 fixed blocks, 33 pulley supports, 4 support plates, 5 inspections
Measuring tank, 6 fixes sleeves, 7 fixed links, 8 sealing plates, 9 piston rods, 10 support springs, 11 drawstrings, 12 rope-winding wheels, 13 first fluted discs,
14 cranks, 15 detent mechanisms, 151 fixing grooves, 152 fastening bolts, 153 second fluted discs, 16 sealing rings, 17 hush panels, 18 openings
Control device, 181 connecting rods, 182 handles, 183 connecting plates, 184 screw rods, 185 link blocks, 19 fixing nuts, 20 supporting rods, 21
Water storing bin, 22 protective devices, 221 bottom plates, 222 protection networks, the 223 rubber headrests, 23 gaskets, 24 rubber strips, 25 liquid-leaking nozzles.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1-8, a kind of water quality soda acid detection device used for aquiculture, including mounting rod 1, the bottom end of mounting rod 1
It is fixedly connected with drill bit 2, the side of mounting rod 1, which is bolted, is equipped with the self-contained mechanism 3 of pedestal, and the self-contained mechanism 3 of pedestal is wrapped
Frid 31 is included, the upper and lower ends of 31 both sides of frid are fixedly connected by bolt with the side of mounting rod 1, in 31 side of frid
Portion is installed with fixed block 32, and frid is installed with pulley support 33 at the top of 31 side, by by the self-contained mechanism of pedestal 3
Fixed with 1 bolt of mounting rod, connecting rod 181 and screw rod 184 are hinged, fixes sleeve 6 is socketed with piston rod 9, can be by whole equipment
It is put leaving unused dismantle, saves occupied space, while needing in use, assembling also facilitates, it is whole that mounting rod 1 is located at pedestal
The side of 3 top of mounting mechanism is installed with support plate 4, and the cross sectional shape of mounting rod 1 is square, front, the back side of mounting rod 1
The self-contained mechanism 3 of pedestal is installed with the left and right sides, the side that mounting rod 1 is located at self-contained 3 top of mechanism of four groups of pedestals is equal
It is installed with support plate 4, four groups of detection devices can detect different depth waters simultaneously, improve detection efficiency, the groove of frid 31
Detection case 5 is inside slidably connected, the detection case 5 of four groups of difference Larger water depths can be set simultaneously by the self-contained mechanism of four groups of pedestals 3,
To accurately understand the pH-value of corresponding basin according to different fish life habits, detection efficiency, simple equipment are improved
Instead of automation detecting devices, testing cost is greatly saved, the top of detection case 5 is fixedly connected sequentially from right to left to be had admittedly
Determine sleeve 6, fixed link 7 and sealing plate 8, the siding that fixes sleeve 6 is located at 32 lower section of fixed block is uniformly provided with liquid-leaking nozzle 25, and
Liquid-leaking nozzle 25 is arranged around the annular wall plate uniform array of fixes sleeve 6, after preventing fixes sleeve 6 from entering deep water, the water quilt of entrance
The bottom is taken out together, and for guarantee equipment when taking out than lighter, the internal activity of fixes sleeve 6 is socketed with piston rod 9, piston rod
9 outer wall is equipped with scale value, and the distance that scale value is 5 top of detection case to 9 top of piston rod, and convenient for auxiliary, testing staff is true
Regular inspection measuring tank 5 enters the depth in waters, by the way that PH Test papers to be placed in detection case 5, then by detection case 5 along frid 31
To subaqueous slumping, determine that detection case 5 is paddled depth according to the height of scale and piston rod 9 top to the in due course water surface on piston rod 9
Degree, so as to which detection case 5 to be easily sent into the waters of different depth, the bottom end of piston rod 9 is fixedly connected with support bullet
Spring 10, the other end of support spring 10 are fixedly connected with the interior bottom of fixes sleeve 6, the one end on the top and drawstring 11 of fixed link 7
Be fixedly connected, the other end of drawstring 11 is fixedly connected with the outer wall of rope-winding wheel 12, the central shaft both ends of rope-winding wheel 12 respectively with cunning
The inner wall both sides of wheel support 33 are fixedly connected, central shaft one end of rope-winding wheel 12 through pulley support 33 siding and with the first tooth
Disk is fixedly connected in the middle part of 13 back side, and 13 positive middle part of the first fluted disc is installed with crank 14, and pulley support 33 is located at the
The front of one fluted disc, 13 side is installed with detent mechanism 15, and detent mechanism 15 includes fixing groove 151, the back of the body of fixing groove 151
Face is fixedly connected with the front of support plate 4, and the inside of fixing groove 151 is connect with the threaded one end of fastening bolt 152, fastening bolt
152 other end fixing sleeve is connected to the second fluted disc 153, and the second fluted disc 153 is engaged with the first fluted disc 13, the top card of sealing plate 8
It is connected to sealing ring 16, the inside fixing sleeve of sealing ring 16 is connected to hush panel 17, the bottom end of hush panel 17 and the interior bottom card of detection case 5
The place of connecing is fixedly connected with gasket 23 and rubber strip 24 respectively, and gasket 23 and rubber strip 24 are thermoplastic elastomer product,
The leakproofness between hush panel 17 and the clamping of detection case 5 is improved, the bottom end of hush panel 17 is clamped with the bottom end of 5 inner cavity of detection case,
The top movable sleeve of hush panel 17 is connected to opening control device 18, and opening control device 18 includes connecting rod 181, connecting rod 181
The top of outer wall is socketed with the internal activity of support plate 4, and the top of connecting rod 181 is installed with handle 182, connecting rod 181
Bottom end is hinged with connecting plate 183, and the bottom end of connecting plate 183 is fixedly connected with the top of screw rod 184, the bottom of 184 outer wall of screw rod
It is connect with the internal whorl of fixing nut 19, the bottom end that screw rod 184 is located at 19 lower section of fixing nut is fixedly connected with link block
185, the top pivot bush unit of 185 outer wall of link block and hush panel 17, top to the bottom of 184 thread segment of screw rod of link block 185
The distance between end is equal to the half that hush panel 17 is fully inserted into the length of 5 inner cavity of detection case, and hush panel 17 is avoided to completely fall off
In water storing bin 21, it is difficult to it seals again, it is hinged by connecting rod 181 and screw rod 184, it is convenient for stored collapsed, be open control device
Top and the internal activity of support plate 4 outside 18 are socketed, and the bottom end outside the control device 18 that is open is threaded with fixing nut
19, the bottom end of fixing nut 19 is fixedly connected with supporting rod 20, and the bottom end of supporting rod 20 is fixedly connected with the top of detection case 5,
The inner cavity that detection case 5 is located at 17 side of hush panel is equipped with water storing bin 21, and water storing bin 21 is sealed feeding by the way that hush panel 17 is arranged
Deepwater regions, then hush panel 17 is opened, the water of corresponding depth enters in water storing bin 21, realizes PH Test papers pair in water storing bin 21
The water quality soda acid of the basin detects, after, hush panel 17 is turned off, water storing bin 21 is sealed and is proposed so that is finally taken
PH test paper do not interfered by shallow water area, obtained result is relatively accurate, meanwhile, in whole process, testing staff is logical on land
It crosses manipulation rope-winding wheel 12 and opening control device 18 can be realized, convenient and efficient, water storing bin 21 is in 17 side of hush panel
Chamber is equipped with protective device 22, and protective device 22 includes bottom plate 221, and the bottom end of bottom plate 221 is contacted with the interior bottom of water storing bin 21, bottom plate
221 top is fixedly connected with protection network 222, and the top of protection network 222 is fixedly connected with the rubber headrest 223, the rubber headrest 223
Top and 21 inner cavity of water storing bin tip contact, the cross sectional shape of the rubber headrest 223 is semicircle, the setting of protective device 22
Can prevent the PH test paper in water storing bin 21 from entering during water inlet outside water storing bin 21 causes test paper to lose.
When work, PH test paper is placed in the water storing bin 21 in detection case 5, then protective device 22 is placed on water storing bin 21
Water inlet near so that the rubber headrest 223 holds out against the top of 21 inner cavity of water storing bin, is then shut off hush panel 17 so that sealing
Gasket 23 and rubber strip 24 in plate 17 and detection case 5 between bottom are tightly pressurized, then install its self-contained mechanism of excess-three group pedestal
3, then by mounting rod 1 be inserted into deep water in, rotate crank 14 so that rope-winding wheel 12 discharge drawstring 11, detection case 5 gravity and
Under the elastic force effect of support spring 10, detection case 5 is along 31 slide downward of frid, according to the scale value on piston rod 9, adjustment inspection
Depth where measuring tank 5, then engages the second fluted disc 153 with the first fluted disc 13, tightening fastening bolt 152 can fix, so
Swing handle 182 afterwards, screw rod 184 rotate in fixing nut 19 and hush panel 17 are driven to rise, and water enters in water storing bin 21, ties
Shu Hou turns off hush panel 17, by equipment lifting.
In conclusion the water quality soda acid detection device used for aquiculture, by the way that PH Test papers are placed in detection case 5,
Then by detection case 5 along frid 31 to subaqueous slumping, according on piston rod 9 scale and 9 top of piston rod to the in due course water surface
Height determine 5 fording depth of detection case, so as to by detection case 5 easily be sent into different depth waters in, pass through four
The detection case 5 of four groups of difference Larger water depths can be arranged in the self-contained mechanism of group pedestal 3 simultaneously, to according to different fish life habits standard
The pH-value for really understanding corresponding basin, improves detection efficiency, and simple equipment saves significantly instead of automation detecting devices
About testing cost；Water storing bin 21 is sealed into feeding deepwater regions by the way that hush panel 17 is arranged, then opens hush panel 17, it is corresponding deep
The water of degree enters in water storing bin 21, realizes that PH Test papers detect the water quality soda acid of the basin in water storing bin 21, terminate
Afterwards, hush panel 17 is turned off, water storing bin 21 is sealed and is proposed so that the PH test paper finally taken is not interfered by shallow water area, is obtained
Result it is relatively accurate, meanwhile, in whole process, testing staff land pass through manipulate rope-winding wheel 12 and opening control device 18
It can be realized, it is convenient and efficient；By fixing the self-contained mechanism 3 of pedestal with 1 bolt of mounting rod, connecting rod 181 and screw rod 184 are cut with scissors
Connect, fixes sleeve 6 and piston rod 9 are socketed, and whole equipment can be carried out dismounting and put idle, save occupied space, at the same
It needs also to facilitate in use, assembling；Solve and detected using automation equipment, although efficient, equipment is expensive, buying at
The problem of this can also be improved therewith.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of water quality soda acid detection device used for aquiculture, including mounting rod (1), it is characterised in that：The mounting rod (1)
Bottom end is fixedly connected with drill bit (2), and the side of the mounting rod (1), which is bolted, is equipped with the self-contained mechanism of pedestal (3), institute
It includes frid (31) to state the self-contained mechanism of pedestal (3), and the upper and lower ends of frid (31) both sides pass through bolt and mounting rod (1)
Side be fixedly connected, fixed block (32) is installed in the middle part of frid (31) side, frid (31) side
Top is installed with pulley support (33), and the mounting rod (1) is located at the fixed installation of the side above the self-contained mechanism of pedestal (3)
There is support plate (4), detection case (5) is slidably connected in the groove of the frid (31), the top of the detection case (5) is from right to left
Being fixedly connected sequentially has fixes sleeve (6), fixed link (7) and sealing plate (8), the internal activity socket of the fixes sleeve (6)
Have a piston rod (9), the bottom end of the piston rod (9) is fixedly connected with support spring (10), the support spring (10) it is another
End is fixedly connected with the interior bottom of fixes sleeve (6), and the top of the fixed link (7) is fixedly connected with one end of drawstring (11), institute
The other end for stating drawstring (11) is fixedly connected with the outer wall of rope-winding wheel (12), the central shaft both ends of the rope-winding wheel (12) respectively with
The inner wall both sides of pulley support (33) are fixedly connected, and the wall of pulley support (33) is run through in central shaft one end of the rope-winding wheel (12)
Plate and be fixedly connected in the middle part of the first fluted disc (13) back side, the positive middle part of first fluted disc (13) is installed with crank
(14), the pulley support (33) is located at the front of the first fluted disc (13) side and is installed with detent mechanism (15), described close
The top of sealing plate (8) is connected with sealing ring (16), and the inside fixing sleeve of the sealing ring (16) is connected to hush panel (17), the envelope
The bottom end of oralia (17) is clamped with the bottom end of detection case (5) inner cavity, and the top movable sleeve of the hush panel (17) is connected to opening control
Device (18) processed, the external top of the opening control device (18) and the internal activity of support plate (4) are socketed, the opening control
The external bottom end of device (18) is threaded with fixing nut (19), and the bottom end of the fixing nut (19) is fixedly connected with support
The bottom end of bar (20), the supporting rod (20) is fixedly connected with the top of detection case (5), and the detection case (5) is located at hush panel
(17) inner cavity of side is equipped with water storing bin (21), and the water storing bin (21) is equipped with protection close to the inner cavity of hush panel (17) side and fills
It sets (22).
2. a kind of water quality soda acid detection device used for aquiculture according to claim 1, it is characterised in that：The localization machine
Structure (15) includes fixing groove (151), and the back side of the fixing groove (151) is fixedly connected with the front of support plate (4), the fixing groove
(151) inside is connect with the threaded one end of fastening bolt (152), and the other end fixing sleeve of the fastening bolt (152) is connected to
Second fluted disc (153), second fluted disc (153) are engaged with the first fluted disc (13).
3. a kind of water quality soda acid detection device used for aquiculture according to claim 1, it is characterised in that：The opening control
Device (18) processed includes connecting rod (181), and the top of connecting rod (181) outer wall is socketed with the internal activity of support plate (4), institute
The top for stating connecting rod (181) is installed with handle (182), and the bottom end of the connecting rod (181) is hinged with connecting plate
(183), the bottom end of the connecting plate (183) is fixedly connected with the top of screw rod (184), the bottom of screw rod (184) outer wall
It is connect with the internal whorl of fixing nut (19), the bottom end that the screw rod (184) is located at below fixing nut (19) is fixedly connected
There are link block (185), the top pivot bush unit of link block (185) outer wall and hush panel (17).
4. a kind of water quality soda acid detection device used for aquiculture according to claim 1, it is characterised in that：The protection dress
It includes bottom plate (221) to set (22), and the bottom end of the bottom plate (221) is contacted with the interior bottom of water storing bin (21), the bottom plate (221)
Top is fixedly connected with protection network (222), and the top of the protection network (222) is fixedly connected with the rubber headrest (223), the rubber
The cross sectional shape of the tip contact on the top and water storing bin (21) inner cavity of rubber head pad (223), the rubber headrest (223) is semicircle
Shape.
5. a kind of water quality soda acid detection device used for aquiculture according to claim 4, it is characterised in that：The link block
(185) the distance between bottom end of top to screw rod (184) thread segment is fully inserted into equal to hush panel (17) in detection case (5)
The half of the length of chamber.
6. a kind of water quality soda acid detection device used for aquiculture according to claim 1, it is characterised in that：The mounting rod
(1) cross sectional shape is square, and it is self-contained that front, the back side and the left and right sides of the mounting rod (1) are installed with pedestal
Mechanism (3), the side that the mounting rod (1) is located above four groups of self-contained mechanisms of pedestal (3) are installed with support plate (4).
7. a kind of water quality soda acid detection device used for aquiculture according to claim 1, it is characterised in that：The hush panel
(17) bottom end and the interior bottom access section of detection case (5) have been respectively fixedly connected with gasket (23) and rubber strip (24), and seal
It is thermoplastic elastomer product to pad (23) and rubber strip (24).
8. a kind of water quality soda acid detection device used for aquiculture according to claim 1, it is characterised in that：The fixing sleeve
Cylinder (6) is located at the siding below fixed block (32) and is uniformly provided with liquid-leaking nozzle (25), and liquid-leaking nozzle (25) is around fixes sleeve (6)
Annular wall plate uniform array is arranged.
9. a kind of water quality soda acid detection device used for aquiculture according to claim 1, it is characterised in that：The piston rod
(9) outer wall is equipped with scale value, and the distance that scale value is detection case (5) top to piston rod (9) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810228523.XA CN108414514B (en) | 2018-03-20 | 2018-03-20 | Aquaculture uses water acid alkali check out test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810228523.XA CN108414514B (en) | 2018-03-20 | 2018-03-20 | Aquaculture uses water acid alkali check out test set |
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| CN115452748A (en) * | 2022-10-12 | 2022-12-09 | 连云港万泰医药辅料技术有限公司 | Detection device and detection method for methacrylic acid-methacrylic acid formic acid copolymer |
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| CN108414514B (en) | 2020-06-30 |
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