CN217561473U

CN217561473U - Multi-parameter portable water quality tester

Info

Publication number: CN217561473U
Application number: CN202123365594.0U
Authority: CN
Inventors: 孙庚志; 王雁飞
Original assignee: Huzhou Jichuang Technology Co ltd
Current assignee: Huzhou Jichuang Technology Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-10-11
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a portable water quality tester of multi-parameter is through lifting the lid formula with the water quality tester split for both sides, passes through the buckle with body and side end cover terminal line contact and links up, and the sunken handle department and the buckle elastic connection of side end cover promote the locking nature of buckle simultaneously to in to whole water quality tester handling, further guarantee box overall structure's fastening integrality, avoid the uneven and device damage that leads to of handle atress. Along box inside below fixedly connected with storage unit, effectively detect and wait to detect the sample and save, be convenient for in time on-the-spot collection and carry out the experiment, improve data detection efficiency. Meanwhile, the extractable part of the detection sample is extracted and stored, so that the subsequent extraction and the experiment are carried out again. The placing disc and the storing box are internally arrayed to form a plurality of clamping grooves, experimental samples and experimental results are respectively stored, and the same gauge is adopted for parallel placement so that data and the samples correspond to each other and subsequent searching is facilitated.

Description

Multi-parameter portable water quality tester

Technical Field

The utility model relates to a water quality testing technical field, concretely relates to portable water quality tester of multi-parameter.

Background

The water quality tester is applied to sewage engineering, water environment detection, biological medicine and other environment places, and is used for extracting samples from water sources in the surrounding environment, adding related activating agents and placing the samples in the water quality tester for detection. And a 'GLos intelligent water quality monitoring system' is carried to improve the simple intelligence of detection.

Traditional water quality testing appearance is fixed in predetermined laboratory space when detecting, needs the teletransmission sample to carry out the experiment to avoid other impurity to get into the accuracy that influences sample testing data. However, transferring samples remotely takes a significant amount of time and the number of samples taken is limited, affecting the progress of the experiment.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model discloses to above shortcoming, provide a portable water quality analyzer of multi-parameter to solve the above-mentioned problem that prior art exists.

The technical scheme is as follows: a multi-parameter portable water quality tester comprises: the box body is hollow and is used for installing and placing a detection sample, and comprises a body and side box covers which are symmetrically and movably connected along two ends of the detection sample; the storage unit longitudinally extends and displaces along the interior of the box body and comprises a driving device vertically and fixedly connected along the interior of the box body, a storage box movably connected along the end part of the driving device and a placing disc movably connected along the radial direction of the driving device and parallel to the storage box; and the printing module is fixedly connected with the operating panel in the box body in parallel with the storage unit and is electrically connected with the operating panel.

The side end of the operation panel is fixedly provided with a detection container used for placing a sample to be detected and detecting the sample through the operation panel. The detection result is controlled by the operation panel and transmitted to the printing module, and the detection related data is printed and stored, so that the subsequent examination is facilitated. The side case lid rotates along body both ends axial, the state that opens and shuts of control box to be convenient for overhaul water quality measurement appearance inside spare part, drive arrangement drive control places the relative position of dish and box, will detect the sample or wait to detect the sample and place to placing the dish according to actual demand, deposits the case and extends to the box outside, is used for placing print module's testing result list, forms wholly so that the storage of sample pipe carries with water quality measurement appearance.

In a further embodiment, the cross section of the placing disc includes but is not limited to a polygon, and a plurality of first clamping grooves are fixedly arranged along the circumferential array and used for placing the detection samples. The cross section of the first clamping groove is circular and extends along the axial direction of the placing disc, the diameter size of the first clamping groove corresponds to the size direction of the traditional sample tube, and the periphery of the placing disc is in the shape.

In a further embodiment, the storage box and the placing disc are identical in specification and appearance, and second clamping grooves are fixedly arranged along the circumferential array and used for placing detection data. Deposit the case and place a set parallel placement to with the same specification one-to-one, thereby place the sample that has detected and accomplish in placing the dish, and place the testing result in the case of depositing of corresponding position with it, conclude the arrangement in order to the sample, improve the convenience that follow-up data drawed.

In a further embodiment, the driving device comprises guide rods symmetrically extending longitudinally along two ends of the placing disc in transition fit, a transmission rod extending longitudinally along the middle of the placing disc in threaded connection, and a power mechanism vertically and fixedly connected along the end of the transmission rod, wherein the power mechanism includes but is not limited to gear transmission and belt transmission. Guide bar symmetric distribution is placing a set both ends, and power unit control conveys the rotation of pole to the screw thread conveying is placed the dish and is followed guide bar linear motion, and the displacement volume of dish is placed to screw thread conveying effective control, and the conveying pole adopts small-size pitch, realizes placing the micro displacement of dish, improves the axial displacement precision of placing the dish, further effectively improves the stability of axial conveying. The conveying rod plays certain spacing and supporting role for the optical axis to the longitudinal displacement of placing the dish, prevents that the screw drive makes to place a dish circumference tip atress inequality and leads to placing the dish slope and rock.

In a further embodiment, elastic members are fixed on the inner wall of the first clamping groove along the circumferential direction, and the elastic members are fixedly connected along the circumferential array of the first clamping groove to form a protection area. The elastic piece adopts rubber or foam material, and the sample pipe is placed in first draw-in groove in proper order, and elastic piece circumference parcel sample pipe surface is protected it to according to sample pipe size elastic expansion automatic compensation, thereby prevent effectively that follow-up water quality analyzer displacement in-process, the sample rocks and causes the damage. The elastic component is preferably made of rubber, the longitudinal displacement of the sample tube is further limited, the verticality of the sample tube in the first clamping groove is guaranteed, and the sample tube is prevented from being inclined in the displacement process of the water quality tester to affect the storage of the sample.

In a further embodiment, the side box cover is recessed along a transverse preset distance to form a handle, and a buckle fixedly connected with the upper end of the handle extends from the inner wall of the upper end of the handle, moves vertically along the side box cover and is integrated with the body. Promote the side case lid and form integrative back with the body, the handle is sunken to extend predetermined distance so that the hand is placed by the box is inside, bottom and handle elastic connection, simultaneously in handling, the hand draws the power and concentrates on the buckle of handle upper end to promote and form the locking state with the body top, improve the holistic locking nature of box, thereby prevent that the side case lid from taking off by the body pine under the unstable condition of hand power, cause the damage of water quality determination appearance.

In a further embodiment, the drive means is arranged with a plurality of power supply means in the longitudinal direction. The power supply device provides driving force for the integral water quality tester.

Has the beneficial effects that: the utility model discloses a portable water quality tester of multi-parameter is through lifting the formula of covering for both sides with the water quality tester split to effectively be convenient for carry out the dismouting maintenance to internals, pass through the buckle with body and side end cover terminal line contact and link up, the sunken handle department and the buckle elastic connection of side end cover simultaneously promote the locking nature of buckle, thereby in to whole water quality tester handling, further guarantee box overall structure's fastening integrality, avoid the uneven device that leads to of handle atress to damage. Along box inside below fixedly connected with storage unit, effectively detect and wait to detect the sample and save, be convenient for in time on-the-spot collection and carry out the experiment, improve data detection efficiency. Meanwhile, the extractable part of the detection sample is extracted and stored, so that subsequent extraction and secondary experiments are facilitated. The placing disc and the storing box are internally arrayed to form a plurality of clamping grooves, experimental samples and experimental results are respectively stored, and the same gauge is adopted for parallel placement so that data and the samples correspond to each other and subsequent searching is facilitated.

Drawings

Fig. 1 is a structural diagram of the whole device of the present invention.

Fig. 2 is a relation diagram of the internal connection structure of the box body of the present invention.

Fig. 3 is the internal structure view of the placing tray of the utility model.

The various reference numbers in the figures are: the device comprises a body 101, a side box cover 102, a storage unit 2, an operation panel 3, a printing module 4, a detection container 5, a power mechanism 201, a transmission rod 2011, a guide rod 2012, a storage box 202, a placing disc 203, a first clamping groove 2021, a second clamping groove 2022, an elastic piece 2023, a handle 601, a buckle 602 and a power supply device 7.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present invention.

For solving the above-mentioned problem that prior art exists, the utility model provides a portable water quality analyzer of multi-parameter, including box, memory cell 2 and with the parallel fixed connection of memory cell 2 is in the inside operating panel 3 of box, with the 4 four bibliographic categories of printing module of 3 electric property fixed connection of operating panel divide.

The box body is hollow inside and used for installing and placing a detection sample, and comprises a body 101 and side box covers 102 which are symmetrically and movably connected along two ends of the detection sample. The storage unit 2 extends and displaces along the inner longitudinal direction of the box body and comprises a driving device which is vertically and fixedly connected along the inner part of the box body, a storage box 202 which is movably connected along the end part of the driving device, and a placing disc 203 which is movably connected along the radial direction of the driving device and is parallel to the storage box 202. The side end of the operation panel 3 is fixedly provided with a detection container 5 for placing a sample to be detected, and the operation panel 3 is used for detecting the sample of the detection sample. The detection result is controlled by the operation panel 3 to be transmitted to the printing module 4, and the detection related data is printed and stored, so that the subsequent examination is facilitated. The side box cover 102 axially rotates along the two ends of the body 101 to control the opening and closing state of the box body, so that internal parts of the water quality tester can be conveniently overhauled, the driving device drives and controls the relative position of the placing disc 203 and the box body, a detected sample or a sample to be detected is placed in the placing disc 203 according to actual requirements, the storage box 202 extends to the outside of the box body and is used for placing a detection result list of the printing module 4, and the storage box and the water quality tester form a whole body so as to be convenient for storage and carrying of sample tubes.

According to water quality tester model specification, in its inside residual space place the dish 203 cross-section including but not limited to be the polygon, be provided with a plurality of first draw-in grooves 2021 along the fixed being provided with of circumference array for place the testing sample. The first locking groove 2021 has a circular cross section and extends along the axial direction of the placing tray 203, the diameter of the first locking groove 2021 corresponds to the size of a conventional sample tube, and the placing tray 203 has a peripheral shape.

The storage box 202 and the placement plate 203 have the same specification and appearance, and are fixedly provided with second clamping grooves 2022 in a circumferential array for placing detection data. Deposit case 202 through slide rail swing joint and with place dish 203 parallel placement to with the same specification one-to-one, thereby place the sample that has detected the completion in placing dish 203, and place the testing result in the case 202 of depositing of the position corresponding to it, conclude the arrangement in order to the sample, improve the convenience that follow-up data drawed.

The drive arrangement includes along place dish 203 both ends symmetry longitudinal extension transition fit's guide bar 2012, follow place dish 203 middle part longitudinal extension threaded connection's transfer bar 2011, and follow power unit 201 of the perpendicular fixed connection of transfer bar 2011 tip, power unit 201 includes but not limited to gear transfer, belt drive. Guide bar 2012 symmetric distribution is placing dish 203 both ends, and power unit 201 controls the rotation of conveying pole 2011 to the screw thread conveying is placed dish 203 and is followed guide bar 2012 linear motion, and the displacement volume of dish 203 is placed in screw thread conveying effective control, and conveying pole 2011 adopts small-size pitch, realizes placing the micro displacement of dish 203, improves the axial displacement precision of placing dish 203, further effectively improves the stability of axial conveying. Transfer bar 2011 plays certain spacing and supporting role for the optical axis to the longitudinal displacement who places dish 203, prevents that screw drive from making to place dish 203 circumference tip atress uneven and lead to placing the slope of dish 203 and rock.

An elastic element 2023 is circumferentially fixed to the inner wall of the first locking groove 2021, and the elastic elements 2023 are circumferentially and fixedly connected in an array manner along the first locking groove 2021 to form a protection area. The elastic piece 2023 is made of rubber or foam, the sample tubes are sequentially placed in the first clamping groove 2021, the elastic piece 2023 circumferentially wraps the surfaces of the sample tubes to protect the sample tubes, and elastic expansion and automatic compensation are performed according to the sizes of the sample tubes, so that the sample is effectively prevented from shaking to cause damage in the subsequent displacement process of the water quality tester. The elastic part 2023 is preferably made of rubber, so that the longitudinal displacement of the sample tube is further limited, the verticality of the sample tube in the first clamping groove 2021 is ensured, and the sample storage is prevented from being influenced by the inclination of the sample tube in the displacement process of the water quality tester.

The side cover 102 is recessed along a predetermined distance in the transverse direction to form a handle 601, a buckle 602 is fixedly connected to the inner wall of the upper end of the handle 601 in an extending manner, and the buckle 602 vertically moves along the side cover 102 and is integrated with the body 101. After promotion side case lid 102 and body 101 form an organic whole, handle 601 is sunken to extend predetermined distance so that the hand is placed by the box inside, bottom and handle 601 elastic connection, simultaneously in handling, the hand draws the power and concentrates on the buckle 602 of handle 601 upper end to promote and form the locking state with body 101 top, improve the holistic locking nature of box, thereby prevent that side case lid 102 from taking off by body 101 under the unstable condition of hand power, cause the damage of water quality testing appearance. The drive device is longitudinally arranged with a plurality of power supply devices 7. The power supply device 7 provides driving force for the integral water quality tester.

As mentioned above, although the present invention has been shown and described with reference to certain preferred embodiments, it should not be construed as limiting the invention itself. Various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A multi-parameter portable water quality tester is characterized by comprising:

the box body is hollow and is used for installing and placing a detection sample, and comprises a body and side box covers which are symmetrically and movably connected along two ends of the detection sample;

the storage unit longitudinally extends and displaces along the interior of the box body and comprises a driving device vertically and fixedly connected along the interior of the box body, a storage box movably connected along the end part of the driving device and a placing disc movably connected along the radial direction of the driving device and parallel to the storage box;

and (c) a second step of,

the printing module comprises an operation panel which is parallel to the storage unit and is fixedly connected with the inside of the box body, and a printing module which is electrically and fixedly connected with the operation panel.

2. The portable multiparameter water quality tester according to claim 1, wherein the cross section of the placement plate includes but is not limited to a polygonal shape, and a plurality of first clamping grooves are fixedly arranged along a circumferential array and used for placing a test sample.

3. The portable multiparameter water quality tester as claimed in claim 1, wherein the storage box has the same specification and appearance as the placement tray, and is fixedly provided with second clamping grooves along a circumferential array for placing detection data.

4. The portable multiparameter water quality tester as claimed in claim 1, wherein the driving device comprises guide rods which are symmetrically, longitudinally extended and transition-fitted along both ends of the placing tray, a transmission rod which is in threaded connection with the middle of the placing tray and longitudinally extended, and a power mechanism which is vertically and fixedly connected along the end of the transmission rod, wherein the power mechanism includes but is not limited to gear transmission and belt transmission.

5. The portable multiparameter water quality analyzer according to claim 2, wherein elastic members are circumferentially fixed to the inner wall of the first clamping groove, and the elastic members are circumferentially arrayed and fixedly connected to the first clamping groove to form a protection area.

6. The portable multiparameter water quality measuring instrument as recited in claim 1, wherein the side cover is recessed along a predetermined lateral distance to form a handle, a buckle is fixedly connected to an inner wall of an upper end of the handle in an extending manner, and the buckle moves vertically along the side cover and is integrated with the body.

7. The portable water quality analyzer of claim 1, wherein the driving unit has a plurality of power supply units arranged in a longitudinal direction.