CN216926192U

CN216926192U - Sampling device for mountain area water quality testing

Info

Publication number: CN216926192U
Application number: CN202220582814.0U
Authority: CN
Inventors: 郭萌萌; 吴旸; 孙晓艳; 王婷; 代雪静; 刘杨
Original assignee: Jinan Ecological Environment Monitoring Center Of Shandong Province
Current assignee: Jinan Ecological Environment Monitoring Center Of Shandong Province
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-07-08
Anticipated expiration: 2032-03-17

Abstract

The utility model relates to a sampling device for mountain water quality detection, which comprises an L-shaped frame body, wherein an elastic clamping frame is arranged on the right side of the L-shaped frame body, the top of the L-shaped frame body is rotatably connected with a winding assembly, an installation frame is arranged on the winding assembly, a sampling bottle body is inserted into the inner side of the installation frame, and a hook is arranged on the left side of the sampling bottle body; the installation frame includes the U-shaped frame of fixed connection on the rolling subassembly. This mountain area is sampling device for water quality testing, peg graft the sample bottle through the installation frame, and entangle the fastening with the couple through the block subassembly, unreel through the rolling subassembly, installation frame and sample bottle fall, and sink under water through gravity ball pulling installation frame and sample bottle, the sample bottle of being convenient for gets into and takes a sample under water, leave the top of inlet opening through rotating sealed lid, thereby after the plastic bottle sinks under water, inside water got into the plastic bottle after the inlet opening filters through the filter screen, prevent that great impurity such as fallen leaves from getting into the plastic bottle.

Description

Sampling device for mountain area water quality testing

Technical Field

The utility model relates to the technical field of water quality detection, in particular to a sampling device for mountain water quality detection.

Background

Water is a source of life, people can not be boiled in life and production activities, the quality of the drinking water is closely related to the health of people, along with the development of social economy, scientific progress and the improvement of the living standard of people, the requirement of people on the quality of the drinking water is continuously improved, the standard of the drinking water quality is correspondingly continuously developed and perfected, and the establishment of the standard of the drinking water quality is related to various factors such as living habits, cultures, economic conditions, scientific and technical development level, water resources, the current situation of the water quality and the like of people, so that the requirements on the quality of the drinking water are different between countries and different regions of the same country.

The water quality detection device is used for detecting the water quality condition, the water quality in the mountain area is better, but the water in the mountain area also often faces the conditions of pesticide residue pollution, domestic water pollution and the like, so the water quality monitoring is needed to be carried out on sampling objects such as mountain rivers, well water and the like so as to ensure the safety and health of water.

Mountain area water quality sample because the topography is complicated, and the water sample is collected to the sample bottle that often needs to hang down, and sample bottle light in weight is difficult for submerging under water to the surface of water has debris such as fallen leaves to enter into the bottle when collecting easily, influences the sample quality, and is difficult for clearing up debris, causes the inconvenience in the use.

Patent documents: CN212196480U, a sampling device for mountain water quality detection; CN214952400U, a sampling device for mountain water quality detection; CN215414510U a mountain area sampling device for water quality testing solves the technical problem of each side. There is no mention of how to solve the above technical problems.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a sampling device for mountain water quality detection, which has the advantages of being convenient to immerse into water for sampling, being convenient for removing impurities to collect a water sample and the like, and solves the problems that a common sampling device is inconvenient to immerse a sampling bottle into water and take out impurities such as fallen leaves for sampling.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a sampling device for mountain water quality detection comprises an L-shaped frame body, wherein an elastic clamping frame is arranged on the right side of the L-shaped frame body, the top of the L-shaped frame body is rotatably connected with a winding assembly, an installation frame is arranged on the winding assembly, a sampling bottle body is inserted into the inner side of the installation frame, and a hook is arranged on the left side of the sampling bottle body; the mounting frame comprises a U-shaped frame fixedly connected to the winding assembly, a clamping assembly arranged on the left side wall of the U-shaped frame, and a gravity ball arranged at the bottom of the U-shaped frame; the sampling bottle body comprises a plastic bottle inserted into the inner side of the installation frame, a water inlet hole formed in the top of the plastic bottle, a filter screen arranged on the inner side of the water inlet hole, and a sealing cover rotatably connected to the top of the plastic bottle.

Furthermore, the sampling bottle body also comprises a sampling hole arranged on the right side of the plastic bottle and a plug inserted into the inner side of the sampling hole.

Further, the clamping assembly comprises a lantern ring hinged on the left side wall of the U-shaped frame and a spring fixedly connected between the top of the lantern ring and the left side wall of the U-shaped frame.

Further, the hook is inserted into the lantern ring.

Furthermore, the bottom of the L-shaped frame body is provided with four universal wheels, and the left side of the L-shaped frame body is provided with two braces.

Furthermore, the number of the elastic clamping frames is four, and the four elastic clamping frames are uniformly distributed on the right side of the L-shaped frame body.

Further, the rolling assembly comprises a bottom plate rotatably connected to the top of the L-shaped frame body, a fixing frame arranged on the right side of the bottom plate, a rolling wheel rotatably connected to the inner side of the fixing frame, a rotating handle fixedly connected to the outer side of the rolling wheel, and a rolling rope fixedly connected to the outer side of the rolling wheel.

Furthermore, the rolling rope is fixedly connected with the U-shaped frame.

(III) advantageous effects

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this mountain area sampling device for water quality testing pegs graft the sample bottle through the installation frame to entangle the fastening with the couple through the block subassembly, unreel through the rolling subassembly, installation frame and sample bottle fall, and sink into under water through gravity ball pulling installation frame and sample bottle, the sample bottle of being convenient for gets into and takes a sample under water.

2. This sampling device for mountain area water quality testing leaves the top of inlet opening through rotating sealed lid to after the plastic bottle sinks under water, inside water got into the plastic bottle after the inlet opening filters through the filter screen, prevented that great impurity such as fallen leaves from getting into the plastic bottle.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a front view of a mounting frame of the present invention construction;

FIG. 3 is a cross-sectional view of a sampling bottle body according to the present invention;

FIG. 4 is an enlarged view of part A of FIG. 1 according to the present invention.

In the figure: 100L-shaped frame bodies, 101 braces, 102 universal wheels, 200 elastic clamping frames, 300 winding components, 310 bottom plates, 320 fixing frames, 330 winding wheels, 340 turners, 350 winding ropes, 400 hooks, 500 mounting frames, 510 clamping components, 520U-shaped frames, 530 gravity balls, 511 lantern rings, 512 springs, 600 sampling bottle bodies, 610 plastic bottles, 620 water inlet holes, 630 filter screens, 640 sealing covers, 650 sampling holes and 660 plugs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 4, the sampling device for mountain water quality detection provided in this embodiment includes an L-shaped frame 100, an elastic clip frame 200 is disposed on the right side of the L-shaped frame 100, a rolling component 300 is rotatably connected to the top of the L-shaped frame 100, an installation frame 500 is disposed on the rolling component 300, a sampling bottle 600 is inserted into the installation frame 500, and a hook 400 is disposed on the left side of the sampling bottle 600.

Wherein, the mounting frame 500 includes a U-shaped frame 520 fixedly connected to the winding assembly 300, a clamping assembly 510 disposed on the left sidewall of the U-shaped frame 520, and a gravity ball 530 disposed at the bottom of the U-shaped frame 520, the mounting frame 500 mounts the sampling bottle 600, and the gravity ball 530 increases the weight.

In addition, the sampling bottle body 600 comprises a plastic bottle 610 inserted into the mounting frame 500, a water inlet 620 formed in the top of the plastic bottle 610, a filter screen 630 arranged inside the water inlet 620, and a sealing cover 640 rotatably connected to the top of the plastic bottle 610, wherein impurities are filtered through the filter screen 630, and the sealing cover 640 is rotated to seal the upper part of the water inlet 620.

In addition, the sampling bottle body 600 further includes a sampling hole 650 opened on the right side of the plastic bottle 610, and a plug 660 inserted into the sampling hole 650, and the sampling hole 650 is opened by pulling out the plug 660 to detect the water without large impurities.

In addition, the snap assembly 510 includes a collar 511 hinged on the left side wall of the U-shaped frame 520, and a spring 512 fixedly connected between the top of the collar 511 and the left side wall of the U-shaped frame 520, and the hook 400 is inserted into the collar 511 to position the sampling bottle body 600 in the mounting frame 500 through the snap assembly 510.

In addition, four universal wheels 102 are provided at the bottom of the L-shaped frame 100, two straps 101 are provided on the left side of the L-shaped frame 100, and the L-shaped frame is portable via the universal wheels 102 and the straps 101.

In addition, the number of the elastic clamping frames 200 is four, and the four elastic clamping frames 200 are uniformly distributed on the right side of the L-shaped frame body 100, and a plurality of sampling bottle bodies 600 are clamped by the elastic clamping frames 200.

In addition, the winding assembly 300 comprises a bottom plate 310 rotatably connected to the top of the L-shaped frame body 100, a fixing frame 320 arranged on the right side of the bottom plate 310, a winding wheel 330 rotatably connected to the inner side of the fixing frame 320, a rotating handle 340 fixedly connected to the outer side of the winding wheel 330, and a winding rope 350 fixedly connected to the outer side of the winding wheel 330, wherein the winding rope 350 is fixedly connected with the U-shaped frame 520, and the installation frame 500 and the sampling bottle body 600 are placed down through the winding assembly 300 for sampling.

The working principle of the above embodiment is as follows:

(1) the device can be carried by the carrying belt 101, pushed by the universal wheels 102, and transported by the elastic clamping frame 200 to clamp a plurality of sampling bottle bodies 600.

(2) The plastic bottle 610 is positioned inside the U-shaped frame 520 by inserting the plastic bottle 610 inside the U-shaped frame 520, pulling the collar 511 downward to move the hook 400 into position, and releasing the collar 511 to fit the collar 511 outside the hook 400, thereby completing the installation.

(3) Through rotating bottom plate 310, remove installation frame 500 to L shape frame 100 left side, rotate again and change hand 340 and drive wind-up wheel 330 and rotate and unreel, with the downward extension of coiling rope 350 to fall sample bottle 600 and installation frame 500, under the effect of gravity ball 530, U-shaped frame 520 and plastic bottle 610 homoenergetic are directly submerged in the water, are convenient for sample.

Compared with the prior art: insert through installation frame 500 with sample bottle body 600, and entangle the fastening with couple 400 through block subassembly 510, unreel through rolling subassembly 300, lower installation frame 500 and sample bottle body 600, and pull installation frame 500 and sample bottle body 600 through gravity ball 530 and sink under water, be convenient for sample bottle body 600 gets into and takes a sample under water, leave the top of inlet opening 620 through rotating sealed lid 640, thereby after plastic bottle 610 sinks under water, water gets into plastic bottle 610 inside after the inlet opening 620 filters through filter screen 630, prevent that great impurity such as fallen leaves from getting into plastic bottle 610, it is not convenient for sink the sample bottle under water to have solved general sampling device, and be not convenient for take out impurity such as fallen leaves and carry out the problem of taking a sample.

Particularly, when the water quality such as a mountain weir pond, well water and the like is sampled, the fallen leaves, branches and the like are more, and the sampling device solves the technical problems.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. The utility model provides a mountain area sampling device for water quality testing, includes L shape support body (100), its characterized in that: the right side of the L-shaped frame body (100) is provided with an elastic clamping frame (200), the top of the L-shaped frame body (100) is rotatably connected with a winding assembly (300), the winding assembly (300) is provided with an installation frame (500), the inner side of the installation frame (500) is inserted with a sampling bottle body (600), and the left side of the sampling bottle body (600) is provided with a hook (400);

the mounting frame (500) comprises a U-shaped frame (520) fixedly connected to the winding component (300), a clamping component (510) arranged on the left side wall of the U-shaped frame (520), and a gravity ball (530) arranged at the bottom of the U-shaped frame (520);

the sampling bottle body (600) comprises a plastic bottle (610) inserted into the inner side of the mounting frame (500), a water inlet (620) formed in the top of the plastic bottle (610), a filter screen (630) arranged on the inner side of the water inlet (620), and a sealing cover (640) rotatably connected to the top of the plastic bottle (610).

2. The mountain area sampling device for water quality testing of claim 1, wherein: the sampling bottle body (600) further comprises a sampling hole (650) arranged on the right side of the plastic bottle (610), and a plug (660) inserted into the inner side of the sampling hole (650).

3. The mountain area sampling device for water quality testing of claim 1, wherein: the clamping assembly (510) comprises a collar (511) hinged on the left side wall of the U-shaped frame (520), and a spring (512) fixedly connected between the top of the collar (511) and the left side wall of the U-shaped frame (520).

4. The mountain area sampling device for water quality testing of claim 1, wherein: the hook (400) is inserted into the lantern ring (511).

5. The mountain area sampling device for water quality testing of claim 1, wherein: the bottom of the L-shaped frame body (100) is provided with four universal wheels (102), and the left side of the L-shaped frame body (100) is provided with two straps (101).

6. The mountain area sampling device for water quality testing of claim 1, wherein: the number of the elastic clamping frames (200) is four, and the four elastic clamping frames (200) are uniformly distributed on the right side of the L-shaped frame body (100).

7. The mountain area sampling device for water quality testing of claim 1, wherein: the winding assembly (300) comprises a bottom plate (310) rotatably connected to the top of the L-shaped frame body (100), a fixing frame (320) arranged on the right side of the bottom plate (310), a winding wheel (330) rotatably connected to the inner side of the fixing frame (320), a rotating hand (340) fixedly connected to the outer side of the winding wheel (330), and a winding rope (350) fixedly connected to the outer side of the winding wheel (330).

8. The mountain area sampling device for water quality testing of claim 7, wherein: the rolling rope (350) is fixedly connected with the U-shaped frame (520).