CN219566087U

CN219566087U - Water sample storage vessel for detecting metal trace elements in water body

Info

Publication number: CN219566087U
Application number: CN202222825520.9U
Authority: CN
Inventors: 马继林
Original assignee: Anhui Institute Of Geological Experiment Hefei Mineral Resources Supervision And Testing Center Of Ministry Of Land And Resources
Current assignee: Anhui Institute Of Geological Experiment Hefei Mineral Resources Supervision And Testing Center Of Ministry Of Land And Resources
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-08-22
Anticipated expiration: 2032-10-25

Abstract

The utility model relates to the technical field of water quality detection, in particular to a water sample storage vessel for detecting water metal trace elements, which comprises a storage vessel, wherein the bottom of the storage vessel is connected with an anti-slip base, the outer end of the storage vessel is provided with a protective shell, the inside of the protective shell is provided with a storage bottle, the top of the storage bottle is provided with a bottle opening, the upper part of the storage bottle is provided with a sealing groove, the top of the sealing groove is connected with a sealing cover body, the middle position of the top of the sealing cover body is connected with a holding hand wheel, the sealing cover body is respectively connected with a negative pressure pipe and a collecting pipe in a penetrating way, a clamping structure for fixing the storage bottle is arranged between the bottom of the storage bottle and the inner top end of the protective shell, and external water samples are sucked into the storage bottle through a negative pressure principle, so that the efficiency of water sample storage is improved.

Description

Water sample storage vessel for detecting metal trace elements in water body

Technical Field

The utility model relates to the technical field of water quality detection, in particular to a water sample storage vessel for detecting metal trace elements in a water body.

Background

The water is a life source, people cannot leave water in life and production activities, the quality of the life drinking water is closely related to human health, along with the development of social economy, scientific progress and improvement of the living standard of people, the water quality requirement of the life drinking water is continuously improved, the drinking water quality standard is correspondingly continuously developed and perfected, and the quality of the drinking water is required to be detected in a series due to the fact that the preparation of the life drinking water quality standard is related to various factors such as living habits, culture, economic conditions, scientific and technical development level, water resources and water quality status and the like of people, the water quality requirements of different countries and different regions of the same country are different, and the water contains a large number of microorganisms, trace elements, metal elements and the like.

According to the retrieval, a water sample storage vessel for water quality detection is mentioned in published application number CN202220619395.3, and comprises a water sample storage bottle, wherein a threaded ring is arranged on the water sample storage bottle, an end cover is connected with the threaded ring in a threaded manner, and the end cover is arranged at the top end of the water sample storage bottle; the water sample storage bottle is provided with a marking structure, the marking structure comprises a marking frame, the marking frame is adhered to the outer side of the water sample storage bottle, the marking frame is made of transparent materials, a storage room is defined between the marking frame and the water sample storage bottle, and the top end of the marking frame is provided with a sealing block; when needs carry out the mark to the water sample storage bottle, pull out the sealing block, then put into the sign paper in the accomodating room in the sign frame, then make sealing block and sign frame block, when gathering different water samples, be convenient for change different paper, and then improved the cyclic utilization effect of water sample storage bottle greatly.

The above solution, although solving the problems in the background art, still has the following drawbacks: 1. when a water sample to be detected is required to be stored in a storage bottle, the bottle cap is required to be opened and then the water sample is poured into the bottle, so that the operation is troublesome, dust in an external environment is also sent into the bottle, and the detection result of the water sample in the bottle is influenced; 2. this storage bottle outside lacks corresponding protective structure, leads to the storage bottle to produce easily when dropping and breaks, and anti effect is poor.

Disclosure of Invention

The utility model aims to provide a water sample storage vessel for detecting metal trace elements in a water body, which is used for solving 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 water sample deposits household utensils for water metal microelement detects, includes deposits household utensils, the bottom of depositing the household utensils is connected with anti-skidding base, the outer end of depositing the household utensils is provided with the protecting sheathing, the inside of protecting sheathing is provided with the storage bottle, the top of storage bottle is provided with the bottleneck, the top be provided with the seal groove, the top of seal groove is connected with sealed lid, the top intermediate position of sealed lid is connected with the hand wheel of holding, the last negative pressure pipe and the collecting pipe of penetrating connection respectively of sealed lid, be provided with the chucking structure that carries out the fixation to the storage bottle between the bottom of storage bottle and the inside top of protecting sheathing;

the clamping structure comprises a clamping block connected to the edge of the bottom of the storage bottle, the outer end of the clamping block is connected with a clamping groove formed in the top end of the inside of the protective shell, a spring groove is formed in the lower portion of the inside of the clamping groove, a spring is connected to the bottom end of the inside of the spring groove, and a collision block is connected to the top of the spring.

As a preferable scheme of the utility model, the whole clamping block and the clamping groove are of L-shaped structures, and the clamping block and the clamping groove are connected in a splicing way.

As a preferable scheme of the utility model, the bottom of the spring is connected with the inner bottom end of the spring groove in a fixed connection mode, the top of the spring is connected with the bottom of the abutting block in the same fixed connection mode, and the top of the abutting block abuts against the bottom of the clamping block.

As a preferable scheme of the utility model, the negative pressure pipe is connected with a negative pressure generator, and the negative pressure pipe and the collecting pipe are communicated to the inside of the storage bottle in a penetrating way.

As a preferable scheme of the utility model, the bottom of the sealing cover body is connected with a sealing block, the bottom of the sealing block is connected with a connecting block, the sealing block is connected with the sealing groove in a sealing way, and the connecting block is connected with the bottle mouth in a threaded way.

As a preferable scheme of the utility model, a plurality of observation windows are arranged on the outer surface of the protective shell, and the observation windows are made of transparent materials.

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

1. according to the water sample storage vessel for detecting the metal trace elements in the water body, the structure of the negative pressure pipe, the negative pressure generator and the negative pressure pipe is utilized, the external water sample is sucked into the storage bottle through the negative pressure principle, the efficiency of water sample storage is improved, and the problem that when the water sample to be detected needs to be stored into the storage bottle, the bottle cap needs to be opened and then the water sample is poured into the bottle is solved.

2. According to the water sample storage vessel for detecting the metal trace elements in the water body, the storage bottle is placed into the protective shell, the storage bottle is protected through the protective shell, the anti-falling effect of the storage bottle is improved, the storage bottle and the protective shell are conveniently installed and detached through the clamping structure, the convenience in use is improved, the problem that the storage bottle is easy to break when falling due to the fact that the corresponding protective structure is lacking outside the storage bottle is solved, and the anti-falling effect is poor.

Drawings

FIG. 1 is a diagram of the overall structure of the present utility model;

FIG. 2 is a partially exploded view of the present utility model;

FIG. 3 is a schematic view of the internal structure of the storage vessel and a schematic view of the partial enlarged structure of the storage vessel according to the present utility model;

FIG. 4 is a schematic view of the seal cap of the present utility model.

In the figure: 1. storing the vessel; 2. an anti-slip base; 3. a protective housing; 4. a storage bottle; 41. a bottle mouth; 42. sealing grooves; 5. sealing cover; 51. holding a hand wheel; 52. a sealing block; 53. a connecting block; 6. a negative pressure pipe; 61. a negative pressure generator; 7. a collection pipe; 8. a clamping structure; 81. a clamping block; 82. a clamping groove; 83. a spring groove; 84. a spring; 85. a collision block; 9. and an observation window.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a water sample deposits household utensils for water metal microelement detects, including depositing household utensils 1, the bottom of depositing household utensils 1 is connected with anti-skidding base 2, the steadiness when utilizing anti-skidding base 2 to improve placing, the outer end of depositing household utensils 1 is provided with protecting sheathing 3, the inside of protecting sheathing 3 is provided with storage bottle 4, whole placing storage bottle 4 inside protecting sheathing 3, it protects it through protecting sheathing 3, avoid leading to breaking when dropping, the top of storage bottle 4 is provided with bottleneck 41, the top of bottleneck 41 is provided with seal groove 42, the top of seal groove 42 is connected with sealed lid 5, install sealed lid 5 on storage bottle 4 with seal groove 42, the top intermediate position of sealed lid 5 is connected with and grips hand wheel 51, not only convenient rotatory sealed lid 5 opens storage bottle 4, also convenient take out storage bottle 4 from protecting sheathing 3 inside;

the bottom of sealed lid 5 is connected with sealing block 52, sealing block 52 is connected with connecting block 53 with sealing groove 42 and connected for sealing connection, connecting block 53 is connected with bottleneck 41 and connected for threaded connection, when sealing groove 42 is connected with connecting block 53 of sealed lid 5 bottom, sealing block 52 is sealed completely and is connected in sealing groove 42 inside, the leakproofness when connecting has been improved, be provided with a plurality of observation windows 9 on the surface of protective housing 3, observation window 9 adopts transparent material to make, can save the inside liquid level of bottle 4 through observation window 9 and observe.

In this embodiment, referring to fig. 1, 2, 3 and 4, the sealing cover 5 is respectively connected with a negative pressure pipe 6 and a collecting pipe 7 in a penetrating manner, the negative pressure pipe 6 is used to suck out the gas in the storage bottle 4 so as to promote the bottle to be in a negative pressure environment, and then the collecting pipe 7 adsorbs the external detected water sample into the bottle, so that the storage of the water sample can be completed without dismantling the sealing cover 5, and the problems that when the water sample to be detected needs to be stored in the storage bottle 4, the bottle cap needs to be opened and then the water sample is poured into the bottle are solved, and the operation is troublesome, and dust in the external environment is also sent into the bottle to influence the detection result of the water sample in the bottle are solved;

wherein the negative pressure pipe 6 is connected with a negative pressure generator 61, the negative pressure pipe 6 and the collecting pipe 7 are communicated to the inside of the storage bottle 4 in a penetrating way, and the negative pressure generator 61 is used for utilizing a positive pressure air source to promote the internal environment of the storage bottle 4 to generate negative pressure.

In this embodiment, referring to fig. 2 and 3, a clamping structure 8 for fixing the storage bottle 4 is disposed between the bottom of the storage bottle 4 and the inner top end of the protective housing 3, the clamping structure 8 includes a clamping block 81 connected to the bottom edge of the storage bottle 4, the outer end of the clamping block 81 is connected with a clamping groove 82 formed in the inner top end of the protective housing 3, a spring slot 83 is formed below the inner portion of the clamping groove 82, the inner bottom end of the spring slot 83 is connected with a spring 84, the top of the spring 84 is connected with a collision block 85, the clamping block 81 in the clamping structure 8 is clamped into the clamping groove 82, and meanwhile, the clamping block 81 is fixed in the clamping groove 82 under the action of the spring 84, so that the storage bottle 4 is integrally fixed in the protective housing 3, and the storage bottle 4 is protected by the protective housing 3;

wherein fixture block 81 and draw-in groove 82 are whole L type structure, and fixture block 81 and draw-in groove 82 are connected and connected the mode for pegging graft, and the bottom of spring 84 and the inside bottom of spring groove 83 are connected and connected the mode for fixed connection, and the top of spring 84 and the bottom of conflict piece 85 are connected and connected the mode and are fixed connection equally, and the top of conflict piece 85 is contradicted in the bottom of fixture block 81.

The working flow of the utility model is as follows: when the water sample storage vessel for detecting the water body metal trace elements is used, the sealing block 52 is connected with the sealing groove 42 in a sealing manner, the connecting block 53 is connected with the bottle mouth 41 in a threaded manner, the sealing cover body 5 is installed on the storage bottle 4, then the storage bottle 4 is integrally clamped into the protective shell 3 under the condition that the clamping block 81 is connected with the clamping groove 82 in a plugging manner, meanwhile, the bottom of the spring 84 is connected with the inner bottom of the spring groove 83 in a fixed manner, the top of the spring 84 is connected with the bottom of the abutting block 85 in a fixed manner, the abutting block 85 is driven by spring force generated by the spring 84 to further fix the clamping block 81 in the clamping groove 82, then negative pressure is generated inside the storage bottle 4 by the negative pressure generator 61, and meanwhile, one side of the collecting pipe 7, which is far away from the sealing cover body 5, is placed in the water sample to be detected, is sucked into the water sample bottle through the collecting pipe 7 to be stored, so that the water sample trace elements of the subsequent water body are detected, and the overall efficiency is higher.

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 water sample storage vessel for water metal microelement detection, includes storage vessel (1), its characterized in that: the anti-slip storage device is characterized in that the bottom of the storage vessel (1) is connected with an anti-slip base (2), the outer end of the storage vessel (1) is provided with a protective shell (3), a storage bottle (4) is arranged in the protective shell (3), a bottle opening (41) is arranged at the top of the storage bottle (4), a sealing groove (42) is arranged above the bottle opening (41), the top of the sealing groove (42) is connected with a sealing cover body (5), the middle position of the top of the sealing cover body (5) is connected with a holding hand wheel (51), a negative pressure pipe (6) and a collecting pipe (7) are respectively connected on the sealing cover body (5) in a penetrating mode, and a clamping structure (8) for fixing the storage bottle (4) is arranged between the bottom of the storage bottle (4) and the inner top end of the protective shell (3);

clamping structure (8) are including connecting fixture block (81) in the bottom edge of storage bottle (4), the outer end of fixture block (81) is connected with and sets up draw-in groove (82) on the inside top of protective housing (3), spring groove (83) have been seted up to the inside below of draw-in groove (82), the inside bottom of spring groove (83) is connected with spring (84), the top of spring (84) is connected with conflict piece (85).

2. A water sample storage vessel for water metal trace element detection as recited in claim 1, wherein: the clamping block (81) and the clamping groove (82) are integrally of an L-shaped structure, and the clamping block (81) and the clamping groove (82) are connected in a splicing mode.

3. A water sample storage vessel for water metal trace element detection as recited in claim 1, wherein: the bottom of spring (84) and the inside bottom of spring groove (83) are connected and connected for fixed connection, the top of spring (84) and the bottom of conflict piece (85) are connected and connected for fixed connection equally, the top of conflict piece (85) is contradicted in the bottom of fixture block (81).

4. A water sample storage vessel for water metal trace element detection as recited in claim 1, wherein: the negative pressure pipe (6) is connected with a negative pressure generator (61), and the negative pressure pipe (6) and the collecting pipe (7) are communicated to the inside of the storage bottle (4) in a penetrating way.

5. A water sample storage vessel for water metal trace element detection as recited in claim 1, wherein: the sealing device is characterized in that the bottom of the sealing cover body (5) is connected with a sealing block (52), the bottom of the sealing block (52) is connected with a connecting block (53), the sealing block (52) is connected with the sealing groove (42) in a sealing connection mode, and the connecting block (53) is connected with the bottle mouth (41) in a threaded connection mode.

6. A water sample storage vessel for water metal trace element detection as recited in claim 1, wherein: a plurality of observation windows (9) are arranged on the outer surface of the protective shell (3), and the observation windows (9) are made of transparent materials.