CN218823434U

CN218823434U - Water quality monitor capable of sampling at multiple points

Info

Publication number: CN218823434U
Application number: CN202223246041.8U
Authority: CN
Inventors: 李艳芬; 麦俊鹏; 林秋媛
Original assignee: Guangzhou Anbang Technical Service Co ltd
Current assignee: Guangzhou Anbang Technical Service Co ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-04-07
Anticipated expiration: 2032-12-05

Abstract

The utility model relates to a detecting instrument technical field specifically is a but water quality monitoring appearance of multiple spot sampling, including sampling cylinder and water quality monitoring appearance body, the inside of sampling cylinder is provided with the seal chamber, the inner wall fixed mounting of seal chamber has first motor. The utility model has the advantages that: through the sampling cylinder, first motor, the lead screw, waterproof axle bed, the spout, the thread block, the closing plate, cooperation between sampling groove and the sampling box, can carry out the operation of multiple spot sampling collection to the water of the different degree of depth, thereby can guarantee that the result to the detection of water is more accurate, can conveniently carry out the contrast experiment to the water of the different degree of depth simultaneously, through the second motor, the apparatus further comprises a rotating shaft, retrieve the cooperation between dish and the recovery rope, can be more convenient and light make the staff retrieve the operation to the sampling cylinder, simultaneously through the cooperation between dovetail block and the sampling box, can make things convenient for the staff to take out the sampling box from the inside of sampling groove.

Description

Water quality monitor capable of sampling at multiple points

Technical Field

The utility model relates to a detecting instrument technical field, especially a water quality monitoring appearance that can multiple spot sampling.

Background

The existing water quality detecting instrument is a professional instrument for analyzing the content of water quality components, and is used for measuring the following components in water: the water quality detecting instrument generally comprises a display, a sinking reaction tank and a micro printer, and the types of the water quality detecting instrument generally comprise a COD tester, a BOD tester, an ammonia nitrogen tester, a total phosphorus tester, a turbidity meter, a PH meter and the like.

Chinese utility model application number CN202020707068.4 discloses a water quality testing appearance belongs to detecting instrument technical field. It has solved the inconvenient carrying of current water quality testing appearance, complex operation scheduling problem. This water quality testing appearance includes the shell, shell top swing joint has flip, the handle has set firmly on the flip, shell inside has set firmly water quality testing appearance, water quality testing appearance fixes in the closed space of flip and shell, shell bottom threaded connection has the sampling pole, sampling pole bottom threaded connection has the sampling bottle, but the device still has some shortcomings at the in-process that uses, the device can only sample the water of a degree of depth, can not carry out the multiple spot sampling relatively to the water of the different degree of depth and detect, thereby the accuracy that detects is influenced.

SUMMERY OF THE UTILITY MODEL

The purpose of the present invention is to solve at least one of the technical drawbacks.

Therefore, an object of the present invention is to provide a water quality monitor capable of sampling at multiple points to solve the problems mentioned in the background art and overcome the disadvantages existing in the prior art.

In order to achieve the above object, an embodiment of the utility model provides a but water quality monitoring appearance of multiple spot sampling, including sampling cylinder and water quality monitoring appearance body, the inside of sampling cylinder is provided with the seal chamber, the inner wall fixed mounting of seal chamber has first motor, there is the lead screw one side of first motor through shaft coupling fixed mounting, the surface threaded connection of lead screw has the thread piece, the top fixedly connected with closing plate of thread piece, one side of sampling cylinder is provided with the sampling groove, the inside in sampling groove is provided with the sampling box, and the technical effect who adopts above-mentioned scheme to reach is: after putting the sampling cylinder in aqueous, then first motor operation drives the lead screw and rotates, then the rotation of lead screw makes thread block and closing plate rise to make the sampling groove spill, then the sampling groove spills the inside that makes the water of the different degree of depth enter into the sampling box after, then accomplish the thread block and the closing plate decline of collecting back first motor operation area and seal the operation to the sampling groove when every sampling box, thereby can carry out the multiple spot sampling operation to the water of the different degree of depth.

Preferred by any of the above-mentioned scheme, the surface of sampling cylinder is provided with the spout, the inner wall fixed mounting of spout has waterproof axle bed, one side of waterproof axle bed is provided with the lead screw, the inner wall sliding connection of spout has the thread piece, and the technical effect who adopts above-mentioned scheme to reach is: can make lead screw pivoted efficiency higher through waterproof axle bed, can lead the operation through the spout to the rising of thread piece to make the closing plate remove more stable.

Preferred by any above-mentioned scheme, the shape of closing plate is the circular arc type, the internal surface of closing plate and the surface laminating of sampling cylinder, the bottom fixedly connected with dovetail block of sampling groove adopts the technical effect that above-mentioned scheme reached to be: the sampling groove can be opened for sampling and closed through the sealing plate.

Preferably, in any of the above schemes, a dovetail slot adapted to Yan Weikuai is provided at the bottom of the sampling box, the height of the sampling box is smaller than the height of the sampling slots, the number of the sampling slots is five, and the five sampling slots are equidistantly distributed on one side of the sampling cylinder, and the technical effect achieved by adopting the above scheme is as follows: through the cooperation between dovetail block and the sampling box, can make things convenient for the staff to take out the sampling box from the inside of sampling groove.

Preferred by any of the above-mentioned schemes, one side fixed mounting of water quality monitor body has cassette and fixed case, the quantity of cassette is two, the top of cassette is provided with the draw-in groove with cartridge looks adaptation, the inside of fixed case is provided with recovery unit, and the technical effect that adopts above-mentioned scheme to reach is: can be fixed with sampling barrel joint on it when not carrying out the sampling operation through the cassette.

Preferred by any of the above-mentioned schemes, recovery unit includes second motor, pivot and recovery dish, the inner wall fixed mounting of fixed case has the second motor, there is the pivot one side of second motor through shaft coupling fixed mounting, the one end fixed mounting of pivot has the recovery dish, and the technical effect who adopts above-mentioned scheme to reach is: the second motor operation drives the pivot and retrieves the dish and rotates, then makes and retrieves the operation to the sampling barrel through retrieving the rope.

By any of the above-mentioned scheme preferred, the surface of retrieving the dish is provided with the recovery rope, the one end fixed mounting of recovery rope has a cartridge, and the technical effect who adopts above-mentioned scheme to reach is: and recovering the sampling cylinder through a recovery rope.

Compared with the prior art, the utility model has the advantages and beneficial effects do:

1. this water quality monitoring appearance that can multiple spot sampling through the cooperation between sampling barrel, first motor, lead screw, waterproof axle bed, spout, thread block, closing plate, sampling groove and the sampling box, can carry out the multiple spot sampling collection operation to the water of the different degree of depth to can guarantee that the result to the detection of water is more accurate, can conveniently carry out the contrast experiment to the water of the different degree of depth simultaneously.

2. This but water quality monitoring appearance of multiple spot sampling, through the second motor, pivot, retrieve the dish and retrieve the cooperation between the rope, can be more convenient and light make the staff retrieve the operation to the sampling tube, simultaneously through the cooperation between dovetail block and the sampling box, can make things convenient for the staff to take out the sampling box from the inside of sampling groove, can fix the sampling tube joint on it when not carrying out the sampling operation through the cassette.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;

fig. 2 is a schematic structural diagram of a sampling cylinder according to a first embodiment of the present invention;

fig. 3 is a schematic structural view of a position a according to a first embodiment of the present invention;

fig. 4 is a schematic partial structure diagram according to a first embodiment of the present invention;

fig. 5 is a schematic structural view of a position B in the first embodiment of the present invention;

fig. 6 is a schematic structural view of a sealing plate according to a first embodiment of the present invention;

fig. 7 is a schematic structural view of a recycling apparatus according to a first embodiment of the present invention.

Wherein: 1-sampling cylinder, 2-water quality monitor body, 3-sealed bin, 4-first motor, 5-lead screw, 6-waterproof shaft seat, 7-sliding chute, 8-thread block, 9-sealing plate, 10-sampling groove, 11-Yan Weikuai, 12-sampling box, 13-fixing box, 14-recovery device, 1401-second motor, 1402-rotating shaft, 1403-recovery disk, 15-recovery rope and 16-clamping seat.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

The first embodiment is as follows: as shown in fig. 1 to 7, but water quality monitoring appearance of multiple spot sampling, including sampling cylinder 1 and water quality monitoring appearance body 2, the inside of sampling cylinder 1 is provided with seal chamber 3, the inner wall fixed mounting of seal chamber 3 has first motor 4, there is lead screw 5 one side of first motor 4 through shaft coupling fixed mounting, the surface threaded connection of lead screw 5 has screw block 8, the top fixedly connected with closing plate 9 of screw block 8, one side of sampling cylinder 1 is provided with sampling groove 10, the inside of sampling groove 10 is provided with sampling box 12, through putting sampling cylinder 1 after the aquatic, then 4 operations of first motor drive lead screw 5 and rotate, then the rotation of lead screw 5 makes screw block 8 and closing plate 9 rise, thereby make sampling groove 10 spill, then make the water of the different degree of depth get into the inside of sampling box 12 after sampling groove 10 spills, then the screw block 8 and the closing plate 9 that finish collecting back first motor 4 operation area descend and carry out the operation closure to sampling groove 10, thereby can carry out the multiple spot sampling operation to the water of the different degree of depth.

As the utility model discloses an optional technical scheme, the surface of sampling cylinder 1 is provided with spout 7, and the inner wall fixed mounting of spout 7 has waterproof axle bed 6, and one side of waterproof axle bed 6 is provided with lead screw 5, and the inner wall sliding connection of spout 7 has thread block 8, can make 5 pivoted efficiencies of lead screw higher through waterproof axle bed 6, can lead the operation to the rising of thread block 8 through spout 7 to make that closing plate 9 removes more stable.

As an alternative technical scheme of the utility model, closing plate 9's shape is the circular arc type, and closing plate 9's internal surface and the surface laminating of sampling cylinder 1, the bottom fixedly connected with dovetail block 11 of sampling groove 10 can open the sampling and close the operation to sampling groove 10 through closing plate 9.

As an optional technical scheme of the utility model, the bottom of sampling box 12 is provided with the forked tail slot with 11 looks adaptations of forked tail piece, and the height ratio sampling groove 10 of sampling box 12 is highly little, and the quantity of sampling groove 10 is five, and five sampling grooves 10 equidistance distribute in one side of cartridge 1, through the cooperation between forked tail piece 11 and the sampling box 12, can make things convenient for the staff to take out sampling box 12 from the inside of sampling groove 10.

As an optional technical scheme of the utility model, one side fixed mounting of water quality monitor body 2 has cassette 16 and fixed case 13, and the quantity of cassette 16 is two, and the top of cassette 16 is provided with the draw-in groove with 1 looks adaptation of sampling cylinder, and the inside of fixed case 13 is provided with recovery unit 14, can fix sampling cylinder 1 joint on it when not carrying out the sampling operation through cassette 16.

As an optional technical solution of the utility model, recovery unit 14 includes second motor 1401, pivot 1402 and recovery dish 1403, and the inner wall fixed mounting of fixed case 13 has second motor 1401, and one side of second motor 1401 has pivot 1402 through shaft coupling fixed mounting, and the one end fixed mounting of pivot 1402 has recovery dish 1403, and second motor 1401 operation drives pivot 1402 and recovery dish 1403 and rotates, then makes and retrieve the operation through retrieving rope 15 to sampling cartridge 1.

As an optional technical scheme of the utility model, the surface of retrieving dish 1403 is provided with retrieves rope 15, and the one end fixed mounting who retrieves rope 15 has a sampling cylinder 1, retrieves the operation through retrieving rope 15 to sampling cylinder 1.

A water quality monitor capable of sampling at multiple points has the following working principle: after putting sampling cartridge 1 in aqueous, then 4 operations of first motor drive lead screw 5 and rotate, then 5 rotations of lead screw make thread block 8 and closing plate 9 rise, thereby make sampling groove 10 spill, then 10 spills the back and make the water of the different degree of depth enter into the inside of sampling box 12, then 8 and the closing plate 9 of the thread block that first motor 4 operations took after every sampling box 12 accomplishes the collection descend and seal the operation to sampling groove 10, thereby can carry out the multiple spot sampling operation to the water of the different degree of depth, then the operation of second motor 1401 drives pivot 1402 and recovery dish 1403 and rotates, then make and retrieve the operation through retrieving rope 15 to sampling cartridge 1.

In conclusion, this water quality monitoring appearance that can multiple spot sampling, through sampling barrel 1, first motor 4, lead screw 5, waterproof axle bed 6, spout 7, thread block 8, closing plate 9, cooperation between sampling groove 10 and the sampling box 12, can carry out the operation of multiple spot sampling collection to the water of the different degree of depth, thereby can guarantee that the result to the detection of water is more accurate, simultaneously can conveniently carry out the contrast experiment to the water of the different degree of depth, through second motor 1401, pivot 1402, cooperation between recovery dish 1403 and the recovery rope 15, can be more convenient and light make the staff retrieve the operation to sampling barrel 1, simultaneously through the cooperation between dovetail block 11 and the sampling box 12, can make things convenient for the staff to take out sampling box 12 from the inside of sampling groove 10, can fix sampling barrel 1 joint on it when not carrying out the sampling operation through cassette 16.

Embodiment two, a water quality monitoring appearance that can multiple spot sampling, this embodiment sets up the small opening with one side of closing plate 9 on the basis of above-mentioned embodiment, can discharge when breaking away from the surface of water the water that is more than sampling box 12 through the small opening to can make things convenient for the staff to collect sampling box 12.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

It will be understood by those skilled in the art that the invention, including any combination of the elements of the above description and the detailed description and illustrated in the accompanying drawings, is not limited to the details and should not be construed as limited to the embodiments set forth herein for the sake of brevity. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the invention, and that those skilled in the art may make variations, modifications, substitutions and alterations herein without departing from the spirit and scope of the invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a but water quality monitoring appearance of multiple spot sampling, includes sampling cartridge (1) and water quality monitoring appearance body (2), its characterized in that: the utility model discloses a sampling device, including sampling cylinder (1), inner wall fixed mounting of sealed storehouse (3) has first motor (4), there is lead screw (5) one side of first motor (4) through shaft coupling fixed mounting, the surface threaded connection of lead screw (5) has thread block (8), the top fixedly connected with closing plate (9) of thread block (8), one side of sampling cylinder (1) is provided with sampling groove (10), the inside of sampling groove (10) is provided with sampling box (12).

2. The water quality monitor capable of sampling at multiple points as claimed in claim 1, wherein: the surface of sampling cylinder (1) is provided with spout (7), the inner wall fixed mounting of spout (7) has waterproof axle bed (6), one side of waterproof axle bed (6) is provided with lead screw (5), the inner wall sliding connection of spout (7) has screw thread piece (8).

3. The water quality monitor capable of sampling at multiple points as claimed in claim 2, wherein: the sampling device is characterized in that the sealing plate (9) is arc-shaped, the inner surface of the sealing plate (9) is attached to the outer surface of the sampling cylinder (1), and the bottom of the sampling groove (10) is fixedly connected with Yan Weikuai (11).

4. A multipoint-sampling water quality monitor according to claim 3 wherein: the bottom of sampling box (12) is provided with the forked tail slot with forked tail piece (11) looks adaptation, the height ratio of sampling box (12) is highly little than sampling groove (10), the quantity of sampling groove (10) is five, five sampling groove (10) equidistance distributes in one side of cartridge (1).

5. The water quality monitor capable of sampling at multiple points as claimed in claim 4, wherein: one side fixed mounting of water quality monitor body (2) has cassette (16) and fixed case (13), the quantity of cassette (16) is two, the top of cassette (16) is provided with the draw-in groove with sampling barrel (1) looks adaptation, the inside of fixed case (13) is provided with recovery unit (14).

6. The water quality monitor capable of sampling at multiple points according to claim 5, wherein: the recycling device (14) comprises a second motor (1401), a rotating shaft (1402) and a recycling disc (1403), the second motor (1401) is fixedly mounted on the inner wall of the fixed box (13), the rotating shaft (1402) is fixedly mounted on one side of the second motor (1401) through a coupler, and the recycling disc (1403) is fixedly mounted at one end of the rotating shaft (1402).

7. The water quality monitor capable of sampling at multiple points according to claim 6, wherein: the surface of retrieving dish (1403) is provided with retrieves rope (15), the one end fixed mounting of retrieving rope (15) has cartridge (1).