CN211697766U - Instrument stand for water quality detection - Google Patents
Instrument stand for water quality detection Download PDFInfo
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- CN211697766U CN211697766U CN202020273432.0U CN202020273432U CN211697766U CN 211697766 U CN211697766 U CN 211697766U CN 202020273432 U CN202020273432 U CN 202020273432U CN 211697766 U CN211697766 U CN 211697766U
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Abstract
The utility model provides an instrument holder for water quality testing relates to water sample detection auxiliary device technical field. Above-mentioned instrument frame for water quality testing is including detecting support body and water sample ware, adopt above-mentioned instrument frame to examine time measuring the water sample of depositing in the sampling pipe, pour the intraductal water sample of sampling into the water sample ware earlier, the water sample circulates along the water sample groove of a plurality of intercommunications in the water sample ware, realize in the water sample distributes a plurality of water sample wares, install detecting instrument respectively on the fixed position, every detecting instrument corresponds a water sample groove, it is close to the water sample groove to detect the support body, so that every detecting instrument samples the detection to the water sample of every water sample inslot respectively, guarantee the efficiency that the water sample detected, and avoid the detection error that mutual influence between the detecting instrument that the water sample detected brings, improve detection accuracy.
Description
Technical Field
The utility model belongs to the technical field of the water sample detects auxiliary device's technique and specifically relates to an instrument frame for water quality testing is related to.
Background
The drinking water mainly considers the influence on human health, and the water quality standard of the drinking water comprises physical indexes, chemical indexes and microorganism indexes; for industrial water, consideration is given to whether the product quality is affected or the containers and pipes are easily damaged. When detecting quality of water, need a large amount of detecting instrument, detecting instrument includes: a COD rapid determination instrument, a PH meter/acidimeter, a conductivity determination instrument, a turbidity determination instrument, a residual chlorine total chlorine determination instrument, a multi-parameter water quality determination instrument, a BOD determination instrument, a spectrophotometer, a dissolved oxygen determination instrument, a water hardness tester, a water quality ion determination instrument, a full-automatic ion analyzer, a non-dispersive infrared oil measurement instrument and the like.
The water sample of the water area to be detected is stored in the sampling pipe, and the water sample in the sampling pipe needs to be detected by a plurality of detecting instruments so as to complete multi-index detection of the water sample; when the water sample is passing through a plurality of detecting instruments in proper order, the water sample receives every detecting instrument's pollution easily, leads to the water sample to detect the precision poor, and the testing process is loaded down with trivial details, takes place the error in detection easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an instrument frame for water quality testing to it is poor to solve current water sample detection precision, and the loaded down with trivial details problem of testing process.
The utility model provides a pair of an instrument frame for water quality testing, the instrument frame includes: detecting the rack body and the water sample vessel;
the water sample dish is provided with a plurality of water sample grooves that communicate each other, it is provided with a plurality of fixed positions, a plurality of to detect on the support body fixed position is used for fixing a plurality of detecting instrument respectively, and a plurality of detecting instrument that set up on fixed position respectively with a plurality of the water sample groove one-to-one sets up.
Furthermore, a fixing ring is arranged on the fixing position, and the detecting instrument can be clamped in the fixing ring.
Further, the detection frame body comprises a first frame and a second frame, the first frame and the second frame are vertically arranged, and the fixing position is arranged on the first frame;
the first frame can move up and down along the second frame, and the second frame is provided with a locking piece for locking after the first frame moves.
Further, the fixing station can slide along the first frame.
Furthermore, the fixing position is detachably connected with the first frame.
Furthermore, the lower end of the second frame is provided with a fixed foot, and the cross section projection of the fixed foot is larger than that of the second frame.
Further, be provided with the water conservancy diversion post on the water sample ware, the water conservancy diversion post can be with the water sample water conservancy diversion to the water sample inslot of a plurality of intercommunications.
Furthermore, the flow guide column is positioned in the middle of the water sample vessel.
Further, it is adjacent communicate through the intercommunicating pore between the water sample groove, just the intercommunicating pore is located the downside of the lateral wall of water sample groove.
Furthermore, the communication holes between the adjacent water sample tanks are provided with the intercepting plates, so that water samples in the adjacent water sample tanks are isolated.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides an instrument frame for water quality testing, instrument frame is including detecting support body and water sample ware. Adopt above-mentioned instrument frame to examine time measuring the water sample that leaves in the sampling tube, pour the water sample in the sampling tube into the water sample ware earlier, the water sample flows along the water sample groove of a plurality of intercommunications in the water sample ware, realize in the water sample distributes a plurality of water sample wares, install detecting instrument respectively on the fixed position, every detecting instrument corresponds a water sample groove, it is close to the water sample groove to detect the support body, so that every detecting instrument samples the detection to the water sample of every water sample inslot respectively, guarantee the efficiency that the water sample detected, and avoid the detection error that mutual influence between the detecting instrument that the water sample detected brought, improve the essence survey precision.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a plan view of an instrument stand for water quality detection provided in embodiment 1 of the present invention;
fig. 2 is a cross-sectional view of an instrument stand for water quality detection provided in embodiment 1 of the present invention;
fig. 3 is a schematic view of the overall structure of an instrument stand for water quality detection provided in embodiment 1 of the present invention.
Icon: 11-detection frame body; 12-a water sample vessel; 111-fixed position; 112-a fixed ring; 113-a first shelf; 114-a second shelf; 115-fixed feet; 121-water sample tank; 122-guide column.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. In order to facilitate a clearer understanding of the present invention, the present invention will now be described in detail by way of specific embodiments.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
According to an aspect of the utility model, an instrument holder for water quality testing, the instrument holder includes: a detection frame body 11 and a water sample vessel 12; be provided with a plurality of water sample grooves 121 that communicate each other on the water sample ware 12, it is provided with a plurality of fixed positions 111 on the detection support body 11, it is a plurality of fixed positions 111 are used for fixing a plurality of detecting instrument respectively, and a plurality of detecting instrument that set up on fixed position 111 respectively with a plurality of water sample groove 121 one-to-one sets up.
The utility model provides an instrument frame for water quality testing, instrument frame is including detecting support body 11 and water sample ware 12. Adopt above-mentioned instrument frame to examine time measuring the water sample that leaves in the sampling tube, pour the water sample in the sampling tube into water sample utensil 12 earlier, the water sample circulates along the water sample groove 121 of a plurality of intercommunications in the water sample utensil 12, realize in the water sample distributes a plurality of water sample utensils 12, just install detecting instrument respectively on fixed position 111, every detecting instrument corresponds a water sample groove 121, it is close to water sample groove 121 to detect support body 11, make every detecting instrument sample the detection to the water sample in every water sample groove 121 respectively, guarantee the efficiency that the water sample detected, and avoid the detection error that the interact between the detecting instrument that the water sample detected brought, improve the accurate measurement precision.
Preferably, the water sample groove 121 on the water sample dish 12 is the groove of the downward extension from the up end of water sample dish 12, can be circular recess, also can be other shapes, and circular recess preferred avoids having the problem of depositing the water dead angle.
Preferably, the side walls of the plurality of water sampling grooves 121 are communicated with each other, so that the plurality of water sampling grooves 121 are communicated with each other.
Preferably, every fixed position 111 is used for fixing a detecting instrument, a plurality of detecting instruments can be fixed to a plurality of fixed positions 111, and every detecting instrument is corresponding a water sample groove 121, through being close to water sample utensil 12 with detecting support body 11, realize detecting the water sample simultaneously with a plurality of detecting instruments on a plurality of fixed positions 111 on the support body 11, improve detection efficiency, and every detecting instrument detects to the water sample of the detection inslot that corresponds, avoid a plurality of detecting instruments to carry out the detection of sampling many times to same water sample, improve and detect the precision.
Preferably, the detecting instrument can be a COD rapid determinator, a PH meter/acidimeter, a conductivity determinator, a turbidity determinator, a total chlorine residual determinator, a multi-parameter water quality determinator, a BOD determinator, a spectrophotometer, a dissolved oxygen determinator, a water hardness tester, a water quality ion determinator, a full-automatic ion analyzer, a non-dispersive infrared oil analyzer, etc., and a sampling pipe of the corresponding detecting instrument can go deep into the water sample tank 121 for sampling detection.
In a preferred embodiment of the present invention, the fixing portion 111 is provided with a fixing ring 112, and the detecting instrument can be connected to the fixing ring 112.
As a preferred embodiment, set up solid fixed ring 112 on the above-mentioned fixed position 111, detecting instrument can the joint in solid fixed ring 112 to realize that simple swift fixes detecting instrument on detecting support body 11, fixed effectual, and improve detection efficiency.
Preferably, with the detecting instrument joint in solid fixed ring 112, can realize that the probe of the detecting instrument in solid fixed ring 112 is towards water sample groove 121 of downside, it is more convenient to detect.
In a preferred embodiment of the present invention, the detecting frame 11 includes a first frame 113 and a second frame 114, the first frame 113 and the second frame 114 are vertically disposed, and the fixing position 111 is disposed on the first frame 113;
the first frame 113 can move up and down along the second frame 114, and a locking member is arranged on the second frame 114 and used for locking the first frame 113 after moving.
As a preferred embodiment, the first rack 113 is disposed along a horizontal direction, the second rack 114 is disposed along a vertical direction, the first rack 113 is located at one side of the water sample vessel 12, the first rack 113 is fixed on the second rack 114, and the first rack 113 can move along the second rack 114, so that after a water sample is distributed to a plurality of water sample tanks 121, the position of the first rack 113 is moved, the position movement of a plurality of fixing positions 111 on the first rack 113 is realized, and further, each detection instrument on the fixing positions 111 can perform contact sampling with the corresponding water sample tank 121, so that simultaneous and synchronous sampling is realized, mutual interference in a sampling process is avoided, and sampling efficiency and sampling precision are improved.
In another preferred embodiment, the first frame 113 can move up and down along the second frame 114, and a lantern ring can be arranged at an end of the first frame 113, the lantern ring can be elastically sleeved on the second frame 114, and the lantern ring can move up and down only under the action of external force, so that the first frame 113 can be fixed at a preset position of the second frame 114, and the first frame 113 can move along the second frame 114.
Preferably, a locking part may be provided at the lower end of the collar, so that after the position of the first frame 113 on the second frame 114 is adjusted, the position of the first frame 113 is fixed, thereby preventing the second frame 114 from moving.
In another preferred embodiment, the second frame 114 may be a telescopic structure, and thus the second frame 114 is a telescopic rod, and the height of the second frame 114 is adjusted, so that the distance from the first frame 113 to the sampling vessel is adjusted, and the purpose of sampling at the same time, that is, sampling while being away from the sampling vessel is achieved.
Preferably, the second frame 114 may include two vertical rods disposed opposite to each other, and two ends of the first frame 113 are fixed to the two vertical rods disposed opposite to each other, respectively, so as to increase a supporting force for the first rod and prevent the second rod from being damaged by pressure when the number of the detecting devices on the first rod is too large.
In the above preferred embodiment, the fixing station 111 can slide along the first frame 113.
As a preferred embodiment, the fixing portion 111 can slide along the first frame 113, so that the detecting device on the fixing frame can move relative to the position of the detecting slot on the detecting dish on the lower side, and it is ensured that the detecting device on each fixing frame can directly face the detecting slot on the lower side, thereby detecting the water sample in the detecting slot.
In the above preferred embodiment, the fixing portion 111 is detachably connected to the first frame 113.
As a preferred embodiment, the fixing positions 111 are detachably connected with the first frame 113, so that the number of the fixing positions 111 can be adjusted when the same water sample is detected by different numbers of detecting instruments, and then various use requirements are met.
Preferably, the fixing portion 111 is detachably connected to the first frame 113, the fixing portion 111 may be connected to the first frame 113 through a hook, one end of the hook is hooked to the first frame 113 to be detachable, and the other end of the hook is connected to the fixing portion 111.
In the above preferred embodiment, the lower end of the second frame 114 is provided with a fixing leg 115, and the cross-sectional projection of the fixing leg 115 is larger than that of the second frame 114.
In a preferred embodiment, the fixing leg 115 is disposed at the lower end of the second frame 114, and a cross-sectional projection of the fixing leg 115 is larger than a cross-sectional projection of the second rod, so that the second frame 114 has a larger contact area when contacting the ground, and the second frame 114 is stably fixed on the ground, thereby supporting the first frame and the plurality of detection apparatuses on the first frame.
The utility model discloses an in an preferred embodiment, be provided with water conservancy diversion post 122 on the water sample utensil 12, water conservancy diversion post 122 can be with the water sample water conservancy diversion to in the water sample groove 121 of a plurality of intercommunications.
In a preferred embodiment, the water sampling vessel 12 is provided with a diversion column 122, so that the water sample in the sampler is poured into the diversion column 122 and then is diverted into the plurality of water sampling grooves 121.
Preferably, the flow guide column 122 is a hollow column, and the water sample is poured into the flow guide column 122, so that the water sample is prevented from being scattered, a certain gravitational potential energy is obtained for the water sample, and the water sample is rapidly and uniformly distributed.
In the above preferred embodiment, the diversion column 122 is located in the middle of the water sample dish 12.
As an optimal implementation manner, the diversion column 122 is arranged in the middle of the water sample vessel 12, so that when a water sample in the sampler is poured into the diversion column 122, the water sample flows around along the diversion column 122 in the middle, a reasonable amount of water samples can be distributed in the plurality of diversion columns 122, and the precision of water sample detection is ensured.
In a preferred embodiment of the present invention, it is adjacent to connect between the water sample grooves 121 through a communication hole, and the communication hole is located at the lower side of the side wall of the water sample groove 121.
As an optimal implementation mode, the adjacent water sample grooves 121 are communicated through the connecting holes, the connecting holes are located on the lower sides of the side walls of the water sample grooves 121, and therefore after water samples are guided along the guide columns 122, the water samples can flow into the guide grooves from the lowest end respectively, and the situation that the water samples are few and cannot flow into the water sample grooves 121 is avoided.
Preferably, the diameter width of water sample groove 121 is less relatively, and highly great relatively, is favorable to the water sample in water sample groove 121 to have certain degree of depth to guarantee that detecting instrument samples.
Preferably, the circulation grooves are arranged relatively downwards, so as to facilitate the circulation of the water sample.
In the above preferred embodiment, the communication holes between the adjacent water sampling grooves 121 are provided with cut-off plates to separate water samples in the adjacent water sampling grooves 121.
In a preferred embodiment, a cut-off plate is disposed in the communication hole between the adjacent sampling grooves 121, and the cut-off plate can seal the adjacent sampling grooves 121; articulated through the position at the intercommunicating pore of adjacent water sample groove 121 has the closure plate, open the water sample realization mutual flow in the adjacent water sample groove 121 behind the closure plate, after the water sample distributes in a plurality of water sample grooves 121, close the closure plate and can seal the intercommunicating pore, realize the water sample isolation in the adjacent water sample groove 121, and then when a plurality of detecting instrument detected the water sample in a plurality of water sample grooves 121, avoid the water sample mutual interference in adjacent water sample groove 121, guarantee the detection precision.
Example 1
As shown in fig. 1-3, the utility model provides an instrument holder for water quality testing, instrument holder includes: a detection frame body 11 and a water sample vessel 12; be provided with a plurality of water sample grooves 121 that communicate each other on the water sample ware 12, it is provided with a plurality of fixed positions 111 on the detection support body 11, it is a plurality of fixed positions 111 are used for fixing a plurality of detecting instrument respectively, and a plurality of detecting instrument that set up on fixed position 111 respectively with a plurality of water sample groove 121 one-to-one sets up.
Adopt the utility model discloses instrument frame is examined time measuring to the water sample that leaves in the sampling tube, at present pour the water sample in the sampling tube into water sample ware 12, the water sample circulates along the water sample groove 121 of a plurality of intercommunications in the water sample ware 12, realize in the water sample distributes a plurality of water sample wares 12, just install detecting instrument respectively on fixed position 111, every detecting instrument corresponds a water sample groove 121, it is close to water sample groove 121 to detect support body 11, make every detecting instrument sample the detection to the water sample in every water sample groove 121 respectively, guarantee the efficiency that the water sample detected, and avoid the detection error that the mutual influence between the detecting instrument that the water sample detected brought, improve the essence survey precision.
Wherein, the water sample groove 121 on the water sample ware 12 is the groove from the downwardly extending of the up end of water sample ware 12, can be circular recess, also can be other shapes, and the circular recess preferred avoids having the problem of depositing the water dead angle. The side walls of the plurality of water sampling grooves 121 are communicated with each other, so that the plurality of water sampling grooves 121 are communicated with each other.
Wherein, every fixed position 111 is used for fixing a detecting instrument, a plurality of detecting instrument can be fixed to a plurality of fixed positions 111, and every detecting instrument is corresponding a water sample groove 121, through being close to water sample ware 12 with detecting support body 11, realize detecting a plurality of detecting instrument on a plurality of fixed positions 111 on support body 11 and detect the water sample simultaneously, detection efficiency is improved, and every detecting instrument detects to the water sample of the detection inslot that corresponds, avoid a plurality of detecting instrument to carry out the sampling detection many times to same water sample, improve and detect the precision.
Wherein, detecting instrument can be COD rapid determination appearance, PH meter/acidimeter, conductivity apparatus, turbidity apparatus, chlorine residue total chlorine apparatus, multi-parameter water quality apparatus, BOD apparatus, spectrophotometer, dissolved oxygen apparatus, water quality sclerometer, quality of water ion apparatus, full-automatic ion analysis appearance, non-dispersion infrared survey oil appearance etc. and corresponding detecting instrument's sampling pipe can go deep into water sample groove 121 and carry out the sampling test.
As shown in fig. 3, a fixing ring 112 is disposed on the fixing position 111, so that the detecting instrument can be clamped in the fixing ring 112. Set up solid fixed ring 112 on the above-mentioned fixed position 111, detecting instrument can the joint in solid fixed ring 112 to realize that simple swift fixes detecting instrument on detecting support body 11, fixed effectual, and improve detection efficiency.
Wherein, with the detecting instrument joint in solid fixed ring 112, can realize the probe of the detecting instrument in solid fixed ring 112 towards water sample groove 121 of downside, it is more convenient to detect.
Referring to fig. 1 to 3, the detection frame body 11 includes a first frame 113 and a second frame 114, and the first frame 113 and the second frame 114 are vertically disposed; the first frame 113 is movable up and down along the second frame 114, and the fixing station 111 is disposed on the first frame 113. Above-mentioned first frame 113 sets up along the horizontal direction, second frame 114 sets up along vertical direction, first frame 113 is located one side of water sample ware 12, first frame 113 is fixed on second frame 114, and first frame 113 can be followed second frame 114 and removed, in order to realize distributing a plurality of water sample grooves 121 with the water sample after, remove the position of first frame 113, realize the position removal of a plurality of fixed positions 111 on first frame 113, and then realize that every detecting instrument on fixed position 111 can contact the sampling rather than the water sample groove 121 who corresponds, realize synchronous sampling simultaneously, avoid mutual interference among the sampling process, improve the sampling efficiency and guarantee the precision of sampling.
The first frame 113 can move up and down along the second frame 114, a lantern ring can be arranged at the end of the first frame 113, the lantern ring can be elastically sleeved on the second frame 114, and the lantern ring can move up and down only under the action of external force, so that the first frame 113 can be fixed at the preset position of the second frame 114, and the first frame 113 can move along the second frame 114.
Wherein, two montants that second frame 114 can set up relatively, first frame 113's both ends are fixed respectively on two montants that set up relatively to increase the holding power to first pole, avoid the detecting instrument on the first pole to press the loss second pole when too much.
With continued reference to fig. 1-3, the fixing station 111 can slide along the first frame 113. Above-mentioned fixed position 111 can be followed first frame 113 and slided, realizes that the position of the detection groove on the relative downside detection dish of detecting the detecting instrument on the mount moves, guarantees that the detecting instrument on every mount can just detect the groove to the downside, and then realizes detecting the water sample in the detection groove.
With continued reference to fig. 1-3, the fixing portion 111 is detachably connected to the first frame 113. Above-mentioned fixed position 111 can dismantle with first frame 113 and be connected, when realizing detecting instrument to different quantity to same water sample, can adjust the quantity of fixed position 111, and then realize satisfying manifold user demand.
Wherein, the fixed position 111 is connected with dismantling of first frame 113, can be through the couple with fixed position 111 connect on first frame 113, the one end hook of couple realizes dismantling on first frame 113, the other end connection fixed position 111 of couple.
As shown in fig. 1 or fig. 2, a fixing leg 115 is disposed at a lower end of the second frame 114, and a cross-sectional projection of the fixing leg 115 is larger than a cross-sectional projection of the second frame 114. Fixed foot 115 that the lower extreme of above-mentioned second frame 114 set up, the cross-sectional projection of fixed foot 115 is greater than the cross-sectional projection of second pole, and then has great area of contact when realizing that second frame 114 contacts with ground, guarantees that second frame 114 is stable fixed subaerial, and then supports first support to and a plurality of detecting instrument on the first support.
Referring to fig. 1 to 3, a flow guide column 122 is disposed on the water sample vessel 12, and the flow guide column 122 can flow the water sample back to the plurality of connected water sample tanks 121. The water sample vessel 12 is provided with a flow guiding column 122, so that the water sample in the sampler is poured into the flow guiding column 122 to guide the water sample to the plurality of water sample tanks 121.
Wherein, the water conservancy diversion post 122 is hollow cylinder, emptys the water sample to the water conservancy diversion post 122 in, avoids the unrestrained of water sample, and is favorable to making the water sample obtain certain gravitational potential energy, and then realizes distributing the water sample equipartition fast.
With continued reference to fig. 1-3, the diversion column 122 is located in the middle of the water sample vessel 12. Through setting up guide post 122 in the middle part of water sample container 12, when realizing pouring the water sample in the sample thief into guide post 122, the water sample flows to all around along the guide post 122 in middle part, guarantees that the homoenergetic distributes the water sample of reasonable quantity in a plurality of guide posts 122, guarantees the precision that the water sample detected.
The adjacent water sampling grooves 121 are communicated with each other through communication holes, and the communication holes are located on the lower sides of the side walls of the water sampling grooves 121. Through the connecting hole intercommunication between the adjacent water sample groove 121, the intercommunicating pore is located the downside of water sample groove 121 lateral wall, is favorable to following the water conservancy diversion back along guide pillar 122 at the water sample, can flow to a plurality of guiding gutters respectively from the lower extreme in, avoids the water sample less, can't flow in water sample groove 121.
And the communication holes between the adjacent water sample grooves 121 are provided with cut-off plates to isolate water samples in the adjacent water sample grooves 121. The communication holes between the adjacent water sampling grooves 121 are provided with the intercepting plates, and the adjacent water sampling grooves 121 can be sealed by the intercepting plates; articulated through the position at the intercommunicating pore of adjacent water sample groove 121 has the closure plate, open the water sample realization mutual flow in the adjacent water sample groove 121 behind the closure plate, after the water sample distributes in a plurality of water sample grooves 121, close the closure plate and can seal the intercommunicating pore, realize the water sample isolation in the adjacent water sample groove 121, and then when a plurality of detecting instrument detected the water sample in a plurality of water sample grooves 121, avoid the water sample mutual interference in adjacent water sample groove 121, guarantee the detection precision.
To sum up, the utility model provides an instrument holder for water quality testing examines time measuring to the water sample, pour the intraductal water sample of sampling into water sample utensil 12 earlier, the water sample circulates along the water sample groove 121 of a plurality of intercommunications in the water sample utensil 12, realize in the water sample distributes a plurality of water sample utensils 12, install respectively on fixed position 111 with detecting instrument, every detecting instrument corresponds a water sample groove 121, it is close to water sample groove 121 to detect support body 11, so that every detecting instrument samples the detection to the water sample in every water sample groove 121 respectively, guarantee the efficiency that the water sample detected, and avoid the detection error that the interact between the detecting instrument that the water sample detected brought, improve the accurate measurement precision.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. An instrument stand for water quality testing, the instrument stand comprising: a detection rack body (11) and a water sample vessel (12);
be provided with a plurality of water sample grooves (121) that communicate each other on water sample dish (12), it is provided with a plurality of fixed positions (111) on detection support body (11), it is a plurality of fixed position (111) are used for fixing a plurality of detecting instrument respectively, and a plurality of detecting instrument that set up on fixed position (111) respectively with a plurality of water sample groove (121) one-to-one sets up.
2. The instrument holder for water quality detection according to claim 1, wherein a fixing ring (112) is arranged on the fixing position (111), and the detection instrument can be clamped in the fixing ring (112).
3. The instrument stand for water quality detection according to claim 1, wherein the detection stand body comprises a first stand (113) and a second stand (114), the first stand (113) and the second stand (114) are vertically arranged, and the fixing position (111) is arranged on the first stand (113);
the first frame (113) can move up and down along the second frame (114), and a locking piece is arranged on the second frame (114) and used for locking the first frame (113) after moving.
4. The instrument rack for water quality detection according to claim 3, wherein the fixing station (111) is slidable along the first rack (113).
5. The instrument rack for water quality detection according to claim 3, wherein the fixing position (111) is detachably connected with the first rack (113).
6. The instrument rack for water quality detection according to claim 3, wherein the lower end of the second rack (114) is provided with a fixing foot (115), and the cross-sectional projection of the fixing foot (115) is larger than that of the second rack (114).
7. The instrument stand for water quality detection according to any one of claims 1 to 6, wherein a flow guide column (122) is arranged on the water sample vessel (12), and the flow guide column (122) can guide a water sample into a plurality of communicated water sample tanks (121).
8. The instrument rack for water quality detection according to claim 7, wherein the flow guiding column (122) is located in the middle of the water sample vessel (12).
9. The instrument stand for water quality detection according to any one of claims 1 to 6, wherein adjacent water sampling grooves (121) are communicated through communication holes, and the communication holes are positioned on the lower sides of the side walls of the water sampling grooves (121).
10. The instrument stand for water quality detection according to claim 9, wherein a cut-off plate is arranged on the communication hole between adjacent water sampling grooves (121) to isolate water samples in the adjacent water sampling grooves (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020273432.0U CN211697766U (en) | 2020-03-06 | 2020-03-06 | Instrument stand for water quality detection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020273432.0U CN211697766U (en) | 2020-03-06 | 2020-03-06 | Instrument stand for water quality detection |
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| CN211697766U true CN211697766U (en) | 2020-10-16 |
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| CN202020273432.0U Expired - Fee Related CN211697766U (en) | 2020-03-06 | 2020-03-06 | Instrument stand for water quality detection |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114624408A (en) * | 2022-02-25 | 2022-06-14 | 安徽康达检测技术有限公司 | Multistation water sampling detection device |
-
2020
- 2020-03-06 CN CN202020273432.0U patent/CN211697766U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114624408A (en) * | 2022-02-25 | 2022-06-14 | 安徽康达检测技术有限公司 | Multistation water sampling detection device |
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