CN219030225U

CN219030225U - Water quality sampling tube preservation device

Info

Publication number: CN219030225U
Application number: CN202222557393.9U
Authority: CN
Inventors: 宋佳阳
Original assignee: Anshan Hydrological Bureau Of Liaoning Province
Current assignee: Anshan Hydrological Bureau Of Liaoning Province
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-05-16
Anticipated expiration: 2032-09-27

Abstract

The utility model discloses water sampling tube preservation equipment which comprises a preservation box, a protection mechanism, a pair of supporting mechanisms and a pair of clamping mechanisms, wherein a preservation cover is arranged on the preservation box, the protection mechanism is arranged in the preservation box, the protection mechanism comprises a lower pressing plate, a sponge is connected to the lower pressing plate, an extrusion air bag is connected to the sponge, a plurality of sampling tubes are arranged in the extrusion air bag, a balance plate is connected to the extrusion air bag, the pair of supporting mechanisms are connected to the preservation box, the pair of clamping mechanisms are connected to the preservation box, placing grooves matched with the sampling tubes are cut on the sponge and the balance plate, and a pair of lower pressing blocks are connected to the preservation cover. According to the utility model, through the arrangement of the corresponding mechanism on the water sampling tube preservation device, when the water sampling tube is impacted, the possibility of falling off of the sampling tube is reduced, the possibility of damaging the sampling tube is reduced, the possibility of mixing water samples is reduced, the complexity of cleaning is reduced, the loss is reduced, and the practicability is higher.

Description

Water quality sampling tube preservation device

Technical Field

The utility model belongs to the technical field of preservation equipment, and particularly relates to water quality sampling tube preservation equipment.

Background

The water sample in the water body is collected and measured by analysis to obtain basic data of the water body, namely water quality sampling, the water sample for analysis has representativeness, can reflect the chemical composition and characteristics of the water body, and the sampling method, the position, the time, the frequency and the like are all determined according to the characteristics of the water body and the analysis purpose.

The water sampling tube is a container capable of preserving and collecting water samples, is an indispensable tool for containing and collecting water, is mostly made of glass, and is also made of transparent plastic, and can be stored in water sampling tube preserving equipment generally, so that the purpose of protecting the sampling tube is achieved.

At present, during the long-term use of quality of water sampling pipe save equipment, the condition that probably has save equipment to drop appears, and current save equipment is fixed to the sampling pipe through the sponge mostly, receives when shocking, and the sampling pipe drops very easily, and a plurality of sampling pipes collide each other, and the sampling pipe is easily damaged, and the sampling pipe of glass material can be cracked even, not only can cause the mixture of water sample, needs to gather again, and the clearance is got up still very complicated, has caused the loss, and the practicality is relatively poor.

Accordingly, in view of the above-described problems, it is desirable to provide a water sampling tube preservation apparatus.

Disclosure of Invention

The utility model aims to provide water sampling tube preservation equipment, which solves the problems that the sampling tube is easy to fall off after the preservation equipment is impacted, damage is caused, and water sample mixing is easy to occur.

In order to achieve the above object, an embodiment of the present utility model provides the following technical solution:

a water sampling tube preservation apparatus comprising: the device comprises a storage box, a protection mechanism, a pair of supporting mechanisms and a pair of clamping mechanisms;

a preservation cover is arranged on the preservation box;

the preservation box is internally provided with a protection mechanism, the protection mechanism comprises a lower pressing plate, a sponge is connected to the lower pressing plate, an extrusion air bag is connected to the sponge, a plurality of sampling pipes are arranged in the extrusion air bag, and a balance plate is connected to the extrusion air bag;

a pair of supporting mechanisms are connected in the storage box;

the preservation box is connected with a pair of clamping mechanisms.

Furthermore, the sponge and the balance plate are provided with the placement grooves matched with the sampling pipes, so that the installation of the sampling pipes is facilitated, the stability of the sampling pipes is improved, and the safety of the sampling pipes is ensured;

the preservation lid is connected with a pair of briquetting down, can extrude the balance plate, makes extrusion gasbag shrink through the balance plate, makes the centre gripping of extrusion gasbag to the sampling tube inseparabler, has reduced the possibility that the sampling tube breaks away from.

Further, the supporting mechanism comprises a fixed pipe, and corresponding support is provided for the supporting air bag, so that the supporting air bag can buffer the lower pressing plate better;

a supporting air bag is connected between the fixed pipe and the lower pressing plate, so that the lower pressing plate can be supported, and meanwhile, the lower pressing plate can be buffered through shrinkage;

the pressure bin is arranged on one side of the fixed pipe, when the air in the supporting air bag enters the pressure bin, the sliding plate can be driven to slide, and the sliding plate and the sliding spring are convenient to install;

the connecting pipe is connected between the fixed pipe and the pressure bin, and the fixed pipe and the pressure bin are communicated, so that air in the fixed pipe can enter the connecting pipe.

Further, a sliding plate is arranged in the pressure bin, can be driven by gas to slide, and extrudes the sliding spring;

and a sliding spring is connected between the sliding plate and the pressure bin, and the sliding plate can be contracted by extrusion of the sliding plate and is supported and buffered.

Further, the clamping mechanism comprises a rotating buckle which can rotate on the storage box and drive the buckle to rotate, so that the clamping of the buckle to the storage cover is facilitated;

the rotating buckle is connected with the buckle, so that the storage cover can be clamped, the stability of the storage cover is improved, and the opening probability of the storage cover is reduced;

the snap-fit spring is connected between the rotating buckle and the buckle, so that the buckle and the rotating buckle can be prolonged under the condition of not separating, the buckle can be better clamped with the preservation cover, and the preservation cover is provided with a snap-fit groove matched with the buckle.

Compared with the prior art, the utility model has the following advantages:

according to the utility model, through the arrangement of the corresponding mechanism on the water sampling tube preservation device, when the water sampling tube is impacted, the possibility of falling off of the sampling tube is reduced, the possibility of damaging the sampling tube is reduced, the possibility of mixing water samples is reduced, the complexity of cleaning is reduced, the loss is reduced, and the practicability is higher.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to the drawings without inventive effort to those skilled in the art.

FIG. 1 is a cross-sectional view of a water sampling tube holding apparatus according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of the structure of FIG. 1 at A;

FIG. 3 is a schematic view of the structure of FIG. 1 at B;

FIG. 4 is a perspective view of a water sampling tube preservation apparatus according to an embodiment of the present utility model.

In the figure: 1. storage case, 101, storage cover, 2, protection mechanism, 201, lower pressure plate, 202, sponge, 203, squeeze air bag, 204, sampling tube, 205, balance plate, 206, lower pressure block, 3, support mechanism, 301, fixed tube, 302, support air bag, 303, pressure chamber, 304, communication tube, 305, sliding plate, 306, sliding spring, 4, snap-in mechanism, 401, snap-in, 402, snap-in, 403, snap-in spring.

Detailed Description

The present utility model will be described in detail below with reference to the embodiments shown in the drawings. The embodiments are not intended to limit the utility model, but structural, methodological or functional modifications from the embodiments are within the scope of the utility model.

The utility model discloses a water quality sampling tube preservation device, which is shown in figures 1-4 and comprises: a storage box 1, a protection mechanism 2, a pair of support mechanisms 3, and a pair of engagement mechanisms 4.

Referring to fig. 1-2, a storage cover 101 is provided on the storage case 1, a protection mechanism 2 is provided in the storage case 1, and the protection mechanism 2 includes a lower pressure plate 201, which can support a sponge 202 and an extrusion air bag 203, so that the balance of the sponge 202 and the extrusion air bag 203 is improved, and can be supported by a support air bag 302.

Wherein, be connected with sponge 202 on the holding down plate 201, promoted the protection to sampling tube 204, reduced sampling tube 204 and received the probability of damage.

In addition, be connected with extrusion gasbag 203 on the sponge 202, can carry out the centre gripping to sampling tube 204 through the shrink, reduced the probability that sampling tube 204 breaks away from, be equipped with a plurality of sampling tubes 204 in the extrusion gasbag 203.

Optionally, a balance plate 205 is connected to the extrusion air bag 203, so that the extrusion of the extrusion air bag 203 by the lower pressing block 206 is more even, the shrinkage of the extrusion air bag 203 is more stable, and the extrusion stability of the plurality of sampling tubes 204 is improved.

Referring to fig. 1-2, placing grooves matched with sampling tube 204 are cut on sponge 202 and balance plate 205, so that installation of sampling tube 204 is facilitated, stability of sampling tube 204 is improved, and safety of sampling tube 204 is guaranteed.

Wherein, preserve lid 101 internal connection has a pair of briquetting 206 down, can extrude balance board 205, makes extrusion gasbag 203 shrink through balance board 205, makes the centre gripping of extrusion gasbag 203 to sampling tube 204 inseparabler, has reduced sampling tube 204 and has broken away from the possibility.

Referring to fig. 1 to 4, a pair of support mechanisms 3 are connected in the storage box 1, and the support mechanisms 3 include fixing pipes 301, so that corresponding support is provided for the support air bags 302, and the support air bags 302 can better cushion the lower pressure plate 201.

A support airbag 302 is connected between the fixed pipe 301 and the lower platen 201, so that the lower platen 201 can be supported, and the lower platen 201 can be buffered by contraction.

Optionally, a pressure chamber 303 is provided on one side of the fixed tube 301, and when air in the support air bag 302 enters the pressure chamber 303, the sliding plate 305 can be driven, so that the sliding plate 305 slides, and installation of the sliding plate 305 and the sliding spring 306 is facilitated.

In other words, the communication pipe 304 is connected between the fixed pipe 301 and the pressure chamber 303, and the fixed pipe 301 and the pressure chamber 303 are connected, so that air in the fixed pipe 301 can enter the communication pipe 304.

Referring to fig. 1-3, a sliding plate 305 is disposed in the pressure chamber 303, and can be driven by gas to slide and compress a sliding spring 306.

In addition, a sliding spring 306 is connected between the sliding plate 305 and the pressure chamber 303, and the sliding plate 305 is supported and buffered by being contracted by the pressing of the sliding plate 305.

Referring to fig. 1-2, a pair of engaging mechanisms 4 are connected to the storage case 1, and the engaging mechanisms 4 include a rotating buckle 401, which can rotate on the storage case 1 and drive the rotation of the buckle 402, so that the buckle 402 is convenient for engaging the storage cover 101.

The rotating buckle 401 is connected with the buckle 402, so that the storage cover 101 can be clamped, stability of the storage cover 101 is improved, and the opening probability of the storage cover 101 is reduced.

In addition, an engagement spring 403 is connected between the rotation buckle 401 and the buckle 402, so that the buckle 402 and the rotation buckle 401 can be extended without being separated, the buckle 402 can be better engaged with the storage cover 101, and an engagement groove matched with the buckle 402 is cut on the storage cover 101.

Specifically, the user puts sampling tube 204 into save case 1, cover save lid 101, when save lid 101 is covered, extrude balance board 205 through lower briquetting 206, make balance board 205 extrude extrusion gasbag 203, make extrusion gasbag 203 shrink, make extrusion gasbag 203 can carry out the centre gripping to sampling tube 204, fix the position of sampling tube 204, the stability of sampling tube 204 has been promoted, when save case 1 drops and receives the impact, extrusion gasbag 203 can protect sampling tube 204, simultaneously, lower briquetting 201 pushes down, extrude supporting airbag 302, the air in the supporting airbag 302 gets into in the pressure storehouse 303, drive the slip of sliding plate 305, support to sliding plate 305 through sliding spring 306, can cushion supporting airbag 302, further protect sampling tube 204.

The technical scheme shows that the utility model has the following beneficial effects:

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment contains only one independent technical solution, and that such description is provided for clarity only, and that the technical solutions of the embodiments may be appropriately combined to form other embodiments that will be understood by those skilled in the art.

Claims

1. A water sampling tube preservation apparatus, comprising:

a storage box (1), wherein a storage cover (101) is arranged on the storage box (1);

the protection mechanism (2) is arranged in the preservation box (1), the protection mechanism (2) comprises a lower pressing plate (201), a sponge (202) is connected to the lower pressing plate (201), an extrusion air bag (203) is connected to the sponge (202), a plurality of sampling pipes (204) are arranged in the extrusion air bag (203), and a balance plate (205) is connected to the extrusion air bag (203);

a pair of supporting mechanisms (3) connected to the inside of the storage box (1);

a pair of engaging mechanisms (4) connected to the storage box (1).

2. The water sampling tube preservation device according to claim 1, wherein a placement groove matched with the sampling tube (204) is cut on each of the sponge (202) and the balance plate (205), and a pair of lower pressing blocks (206) are connected in the preservation cover (101).

3. The water sampling tube preservation apparatus according to claim 1, wherein the supporting mechanism (3) comprises a fixed tube (301), a supporting air bag (302) is connected between the fixed tube (301) and the lower pressure plate (201), a pressure bin (303) is arranged on one side of the fixed tube (301), and a communicating tube (304) is connected between the fixed tube (301) and the pressure bin (303).

4. A water sampling tube preservation apparatus according to claim 3, characterized in that a sliding plate (305) is arranged in the pressure bin (303), and a sliding spring (306) is connected between the sliding plate (305) and the pressure bin (303).

5. The water sampling tube preservation device according to claim 1, wherein the clamping mechanism (4) comprises a rotating buckle (401), a buckle (402) is connected to the rotating buckle (401), a clamping spring (403) is connected between the rotating buckle (401) and the buckle (402), and a clamping groove matched with the buckle (402) is cut on the preservation cover (101).