CN219657261U

CN219657261U - Sampling device and hydraulic engineering water quality monitoring equipment

Info

Publication number: CN219657261U
Application number: CN202320270291.0U
Authority: CN
Inventors: 白超; 李发龙; 王刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2023-09-08
Anticipated expiration: 2033-02-21

Abstract

The utility model relates to the technical field of water quality monitoring equipment, in particular to a sampling device and water quality monitoring equipment for hydraulic engineering, which comprises a seat frame and a support frame, wherein the support frame is fixedly arranged on the seat frame, a first control telescopic rod is fixedly arranged on one side of the support frame, a supporting body is fixedly arranged at one end of the first control telescopic rod, a second control telescopic rod is fixedly arranged at the bottom side of the supporting body, and an acquisition assembly is connected at the bottom end of the second control telescopic rod; through setting up a plurality of collection chamber in the collecting box and carrying out the layering sample work, and set up the filter screen board in the intake channel position and filter impurity, later through the setting of collecting box, guarantee the convenience that its sample was taken out, satisfy the collection work demand.

Description

Sampling device and hydraulic engineering water quality monitoring equipment

Technical Field

The utility model relates to the technical field of water quality monitoring equipment, in particular to a sampling device and water quality monitoring equipment for hydraulic engineering.

Background

The traditional Chinese patent document with the publication number of CN212340754U discloses a multi-layer sampling device for water quality detection, which proposes that the traditional water quality sampling device is commonly called a water quality sampler, but the traditional water quality sampler can only generally adopt water quality of a region, only has one volume tank, cannot achieve the result of multi-layer sampling detection, and easily causes a certain degree of data detection error for the region detection of the water quality; the water quality sampling device comprises an inner layer sampling shell, a waterproof shell, a sampling port, a sealing circular plate, a countersunk cone, a clamping plate track, a sealing plate, a movable handle, an annular pull handle, a limiting pin and a return spring, wherein the inner layer sampling shell, the waterproof shell, the sampling port, the sealing circular plate, the countersunk cone, the clamping plate track, the sealing plate, the movable handle, the annular pull handle, the limiting pin and the return spring are connected and matched, so that the water quality collection effect of different layers of depth in the same area can be realized, and the good effect of multi-layer sampling can be effectively achieved; through lifting base, lifting base through-hole, gim peg, pillar, keeping flat and putting the connection cooperation between the frame, can be favorable to accomplishing the quality of water collection container and deposit the effect, guarantee the volumetric sealing effect of different levels.

Above-mentioned scheme and prior art down are comparatively troublesome to the layering sample work of water, and at the sample during operation, impurity in the river probably still can enter into the container, and also are comparatively troublesome to taking out of sample, can not satisfy actual working demand, need further improvement and optimization.

Therefore, the utility model provides a sampling device and water quality monitoring equipment for hydraulic engineering, which are used for solving the problems.

Disclosure of Invention

The utility model aims to provide a sampling device and water quality monitoring equipment for hydraulic engineering, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sampling device, includes seat frame, support frame, fixed support frame that is provided with on the seat frame, and the fixed first control telescopic link that is provided with in one side of support frame, the fixed supporting body that is provided with of one end of first control telescopic link, the fixed second control telescopic link that is provided with in bottom side of supporting body, the bottom connection of second control telescopic link is provided with the collection subassembly, and the collection subassembly includes collection box, third control telescopic link, connecting foot, shrouding, sealed pad, collection chamber, standing groove, intake groove, filter screen board, collection box, positioning slot, first magnet, sealing baffle, pull handle, positioning insert, second magnet.

Preferably, the collection box is fixed to be set up in the bottom of second control telescopic link, and the equidistance is provided with the collection chamber in the collection box, one side of collection chamber is provided with the standing groove, and the opposite side is provided with the intake chute, the notch fixed filter screen plate that is provided with of intake chute, the fixed outside that sets up at the collection box of third control telescopic link, and the one end and the connecting leg fixed connection of third control telescopic link, the connecting leg is fixed to be set up on the shrouding, the shrouding is fixed to be provided with sealed pad with the one side that gathers the box contact, the collection box grafting sets up in the standing groove, and the fixed sealing baffle that is provided with in one side of collection box, the fixed pulling handle that is provided with in one side of sealing baffle, the positioning slot symmetry sets up in the both sides of standing groove, and the fixed first magnet that is provided with in the positioning slot, the fixed setting of positioning plug symmetry is on sealing baffle, and the fixed second magnet that is provided with of the tip of positioning plug.

Preferably, the water inlet groove corresponds to the setting position of the placing groove, and the setting groups are the same.

Preferably, the sealing plate corresponds to the water inlet groove, and the water inlet groove and the filter screen plate are arranged in the same number.

Preferably, the positioning plug blocks correspond to the positioning slots in setting positions, have the same setting group number, and are in fit connection with the positioning plug blocks.

Preferably, the second magnets are arranged at the same number of groups as the first magnets, and the second magnets and the first magnets are attracted to each other.

A water quality monitoring device for hydraulic engineering comprises a sampling device.

Compared with the prior art, the utility model has the beneficial effects that:

according to the hydraulic monitoring and collecting device for the hydraulic engineering, provided by the utility model, the collecting cavities are arranged in the collecting box to conduct layered sampling work, the filtering screen plate is arranged at the water inlet groove to filter impurities, and then the collecting box is arranged, so that convenience in taking out samples is ensured, and the collecting work requirement is met.

Drawings

FIG. 1 is a schematic diagram of the left side of the structural connection of a sampling device of hydraulic monitoring equipment for hydraulic engineering;

FIG. 2 is a schematic diagram of the structure connection of the sampling device of the hydraulic engineering water quality monitoring equipment of the utility model on the right side;

FIG. 3 is an enlarged schematic view of a portion of the structural joint of FIG. 2 in accordance with the present utility model;

FIG. 4 is a schematic diagram showing the connection of the acquisition assembly structure of the present utility model;

FIG. 5 is an enlarged view of a portion of the structural joint of the closure plate of FIG. 4 in accordance with the present utility model;

FIG. 6 is an enlarged schematic view of a portion of the junction of the cartridge structure of FIG. 4 in accordance with the present utility model;

FIG. 7 is a schematic view of the connection of the structure of the collecting box of the present utility model;

fig. 8 is an enlarged partial schematic view of the structural connection of fig. 7 in accordance with the present utility model.

In the figure: the device comprises a seat frame 1, a support frame 2, a first control telescopic rod 3, a supporting body 4, a second control telescopic rod 5, a collecting box 6, a third control telescopic rod 7, a connecting pin 8, a sealing plate 9, a sealing gasket 10, a collecting cavity 11, a placing groove 12, a water inlet groove 13, a filter screen plate 14, a collecting box 15, a positioning slot 16, a first magnet 17, a sealing baffle 18, a pull handle 19, a positioning plug 20 and a second magnet 21.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below. Embodiments of the present utility model are intended to be within the scope of the present utility model as defined by the appended claims.

Referring to fig. 1 to 8, the present utility model provides a technical solution: the sampling device comprises a seat frame 1 and a support frame 2, wherein the support frame 2 is fixedly arranged on the seat frame 1, a first control telescopic rod 3 is fixedly arranged on one side of the support frame 2, a supporting body 4 is fixedly arranged at one end of the first control telescopic rod 3, a second control telescopic rod 5 is fixedly arranged at the bottom side of the supporting body 4, a collecting assembly is connected to the bottom end of the second control telescopic rod 5, and comprises a collecting box 6, a third control telescopic rod 7, a connecting pin 8, a sealing plate 9, a sealing gasket 10, a collecting cavity 11, a placing groove 12, a water inlet groove 13, a filter screen 14, a collecting box 15, a positioning slot 16, a first magnet 17, a sealing baffle 18, a pull handle 19, a positioning inserting block 20 and a second magnet 21; the collecting box 6 is fixedly arranged at the bottom end of the second control telescopic rod 5, a collecting cavity 11 is arranged at a medium distance in the collecting box 6, a placing groove 12 is formed in one side of the collecting cavity 11, a water inlet groove 13 is formed in the other side of the collecting cavity, a filter screen plate 14 is fixedly arranged at the notch of the water inlet groove 13, a third control telescopic rod 7 is fixedly arranged at the outer side of the collecting box 6, one end of the third control telescopic rod 7 is fixedly connected with a connecting pin 8, the connecting pin 8 is fixedly arranged on a sealing plate 9, a sealing gasket 10 is fixedly arranged at one side of the sealing plate 9, which is in contact with the collecting box 6, a collecting box 15 is inserted and arranged in the placing groove 12, a sealing baffle 18 is fixedly arranged at one end of the collecting box 15, a pull handle 19 is fixedly arranged at one side of the sealing baffle 18, positioning slots 16 are symmetrically arranged at two sides of the placing groove 12, a first magnet 17 is fixedly arranged in the positioning slots 16, a positioning plug 20 is symmetrically fixedly arranged on the sealing baffle 18, and a second magnet 21 is fixedly arranged at the end of the positioning plug 20; the water inlet groove 13 corresponds to the arrangement positions of the placing grooves 12, and the number of the arrangement groups is the same; the sealing plate 9 corresponds to the water inlet groove 13 in arrangement position, and the water inlet groove 13 and the filter screen plate 14 are identical in arrangement group number; the positioning plug blocks 20 correspond to the positioning slots 16 in the setting positions, have the same setting group number, and are matched and spliced with each other; the second magnets 21 are arranged at the same number of groups as the first magnets 17, and are attracted to each other.

According to the hydraulic engineering water quality monitoring and collecting device designed by the utility model, when the hydraulic engineering water quality monitoring and collecting device works, the collecting box 6 is inserted into water through the cooperation control of the first control telescopic rod 3 and the second control telescopic rod 5, the water layer is collected according to the requirement, then the third control telescopic rod 7 is started to pull the sealing plate 9 back, so that the blocking of the water inlet tank 13 is relieved, the water of the corresponding water layer enters the water inlet tank 13 at the corresponding position, the impurities in the water are filtered out through the filter screen plate 14 arranged at the notch position of the water inlet tank 13 in the process, then the water is collected in the collecting cavity 11, finally the collecting box 15 is fully immersed, after the collection is completed, the sealing plate 9 is pushed to the initial position through the third control telescopic rod 7, namely the water inlet tank 13 is blocked, meanwhile, the impurities filtered on the filter screen plate 14 can be removed, the blocking is avoided, then the collecting box 6 is lifted through the second control telescopic rod 5, the first control telescopic rod 3 is reset, finally the pulling handle 19 on the collecting box 15 is pulled out, and the collected sample can be taken out, and the operation is convenient.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A sampling device, characterized in that: the novel multifunctional medical device comprises a seat frame (1) and a support frame (2), wherein the support frame (2) is fixedly arranged on the seat frame (1), one side of the support frame (2) is fixedly provided with a first control telescopic rod (3), one end of the first control telescopic rod (3) is fixedly provided with a supporting body (4), the bottom side of the supporting body (4) is fixedly provided with a second control telescopic rod (5), the bottom end of the second control telescopic rod (5) is connected with a collecting assembly, the collecting assembly comprises a collecting box (6), a third control telescopic rod (7), connecting feet (8), a sealing plate (9), a sealing gasket (10), a collecting cavity (11), a placing groove (12), a water inlet groove (13), a filter screen plate (14), a collecting box (15), a positioning slot (16), a first magnet (17), a sealing baffle plate (18), a pull handle (19), a positioning plug block (20) and a second magnet (21); the utility model discloses a magnet positioning device, including collection case (6), sealing pad (10), collection case (9), sealing pad (18), magnet positioning device and magnet positioning device, wherein collection case (6) is fixed to be set up in the bottom of second control telescopic link (5), and collection case (6) is equidistant to be provided with collection chamber (11), one side of collection chamber (11) is provided with standing groove (12), and the opposite side is provided with intake groove (13), notch fixed in intake groove (13) is provided with filter screen plate (14), third control telescopic link (7) is fixed to be set up in the outside of collection case (6), and the one end and connecting pin (8) fixed connection of third control telescopic link (7), connecting pin (8) is fixed to be set up on shrouding (9), one side fixed of shrouding (9) and collection case (6) contact is provided with sealed pad (10), collect case (15) grafting and one end fixed to be provided with sealing baffle (18) in standing groove (12), one side fixed to be provided with of sealing baffle (18), positioning slot (16) symmetry sets up magnet positioning device (20) on standing groove (12).

2. A sampling device according to claim 1, wherein: the water inlet groove (13) corresponds to the arrangement position of the placing groove (12) and has the same number of arrangement groups.

3. A sampling device according to claim 1, wherein: the sealing plates (9) correspond to the arrangement positions of the water inlet grooves (13), and the number of the arrangement groups of the water inlet grooves (13) and the filter screen plates (14) is the same.

4. A sampling device according to claim 1, wherein: the positioning plug blocks (20) correspond to the positioning slots (16) in setting positions, the number of the setting groups is the same, and the positioning plug blocks are in fit connection.

5. A sampling device according to claim 1, wherein: the second magnets (21) are arranged at the same number of groups corresponding to the first magnets (17), and are attracted to each other.

6. Water quality monitoring equipment for hydraulic engineering, its characterized in that: a sampling device comprising any one of the preceding claims 1-5.