CN213689068U

CN213689068U - Water quality sampler for environmental monitoring

Info

Publication number: CN213689068U
Application number: CN202023167881.6U
Authority: CN
Inventors: 刘丝茜; 孟萌; 赵静姬; 李晓秋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-07-13
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a water quality sampler for environmental monitoring, including bearing the box, the middle part threaded connection who bears the box upper surface has the apron, and the inside of bearing the box is pegged graft and is had the sample bottle, bears the middle part fixedly connected with connecting rod of box lower surface, and the one end fixedly connected with fixing base of connecting rod, the lower fixed surface of fixing base are connected with even pipe, and the one end of even pipe is provided with the sampler, the inside wall fixedly connected with reset spring of sampler, reset spring's one end fixedly connected with closing plate, one side of closing plate is provided with the stay cord. This quality of water sample thief for environmental monitoring through fixing base, connecting pipe, sampler, filter screen, reset spring, closing plate, stay cord and the setting of drawing the handle, personnel's pulling is drawn and can be compressed reset spring for the closing plate is opened, and in the water source entering sampler, unclamp and draw the handle, reset spring automatic re-setting promotes the closing of closing plate and then accomplishes the sample, stores the water source in the sampling bottle after the sample is accomplished.

Description

Water quality sampler for environmental monitoring

Technical Field

The utility model relates to a water sampling technical field specifically is a water quality sampler for environmental monitoring.

Background

Environmental monitoring refers to the activities of environmental monitoring mechanisms to monitor and measure environmental quality conditions. The environmental monitoring is to monitor and measure the index reflecting the environmental quality to determine the environmental pollution condition and the environmental quality. The environment monitoring mainly comprises the monitoring of physical indexes, the monitoring of chemical indexes and the monitoring of an ecosystem, and is the basis of scientific environment management and environment law enforcement supervision and is essential basic work for environment protection. The core objective of environment monitoring is to provide data of the current situation and the change trend of the environment quality, judge the environment quality, evaluate the current main environmental problems and serve the environment management.

Environmental monitoring needs to carry out quality of water sample test to the industrial waste water and the river water source that discharge, however the sample of quality of water is the artifical water sample that directly is to a certain place, only takes a sample once, can not carry out the acquisition of a plurality of quality of water samples, and sample position and degree of depth also are inconvenient to be adjusted.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a water quality sampler for environmental monitoring has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a water quality sampler for environmental monitoring, is including bearing the box, the middle part threaded connection who bears the box upper surface has the apron, it has the sampling bottle to bear the inside grafting of box, bear the middle part fixedly connected with connecting rod of box lower surface, the one end fixedly connected with fixing base of connecting rod, the lower fixed surface of fixing base is connected with the connecting pipe, the one end of connecting pipe is provided with the sampler, the inside wall fixedly connected with reset spring of sampler, reset spring's one end fixedly connected with closing plate, one side of closing plate is provided with the stay cord, the one end fixedly connected with of stay cord draws the handle.

Optionally, the inner bottom wall of the bearing box is provided with a memory sponge, the upper surface of the memory sponge is provided with a slot matched with the sampling bottles, and the number of the sampling bottles is a plurality.

Optionally, the top of the inner side wall of the bearing box is provided with a thread, and the surface of the cover plate is provided with a thread matched with the bearing box.

Optionally, the middle part of the upper surface of the cover plate is fixedly connected with a handle, and the surface of the handle is provided with anti-skid grains.

Optionally, the surface of the carrying box is provided with a plurality of observation windows.

Optionally, one end of the sampler is provided with a filter screen, the inner side wall of the connecting pipe is provided with a movable groove matched with the pull rope, and the number of the connecting pipe and the number of the sampler are four.

(III) advantageous effects

The utility model provides a water quality sampler for environmental monitoring possesses following beneficial effect: this water quality sampler for environmental monitoring, through bearing the box, a cover plate, the setting of handle and sampling bottle, the handle is convenient for personnel and takes sampling device, high durability and convenient use, it is convenient for store the sampling bottle to bear the box, improve sampling efficiency, through the fixing base, the connecting tube, the sampler, the filter screen, reset spring, the closing plate, the stay cord with draw the setting of handle, personnel pulling is drawn the handle and can compress reset spring, make the closing plate open, the water source is gone into in the sampler, loosen and draw the handle, reset spring automatic re-setting, promote the closing plate and then accomplish the sample, store the water source in the sampling bottle after the sample is accomplished and store.

Drawings

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

FIG. 2 is a schematic structural diagram of a second embodiment of the present invention;

FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;

fig. 4 is a cross-sectional view of the sampler of the present invention.

In the figure: 1. a carrying box; 2. a cover plate; 3. sampling a bottle; 4. a connecting rod; 5. a fixed seat; 6. connecting pipes; 7. a sampler; 8. a return spring; 9. a sealing plate; 10. pulling a rope; 11. pulling a handle; 12. a grip; 13. an observation window; 14. a filter screen; 15. a movable groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: a water quality sampler for environmental monitoring comprises a bearing box 1, wherein the middle part of the upper surface of the bearing box 1 is in threaded connection with a cover plate 2, the top of the inner side wall of the bearing box 1 is provided with threads, the surface of the cover plate 2 is provided with threads matched with the bearing box 1, the middle part of the upper surface of the cover plate 2 is fixedly connected with a handle 12, the surface of the handle 12 is provided with anti-skid lines, sampling bottles 3 are inserted into the bearing box 1, the inner bottom wall of the bearing box 1 is provided with a memory sponge, the upper surface of the memory sponge is provided with slots matched with the sampling bottles 3, the number of the sampling bottles 3 is a plurality of sampling bottles, the surface of the bearing box 1 is provided with a plurality of observation windows 13, the number of the observation windows 13 is a plurality of the observation windows, the middle part of the lower surface of the bearing box 1 is fixedly connected with a connecting rod 4, one end of the connecting, the inner side wall of the sampler 7 is fixedly connected with a reset spring 8, one end of the reset spring 8 is fixedly connected with a sealing plate 9, one side of the sealing plate 9 is provided with a pull rope 10, one end of the pull rope 10 is fixedly connected with a pull handle 11, one end of the sampler 7 is provided with a filter screen 14, the handle 12 and the sampling bottle 3 are arranged, the handle 12 is convenient for a person to hold the sampling device, the use is convenient, the bearing box 1 is convenient for storing the sampling bottle 3, the sampling efficiency is improved, the pull handle 11 can be pulled by the person to compress the reset spring 8 through the arrangement of the fixing seat 5, the connecting pipe 6, the sampler 7, the filter screen 14, the reset spring 8, the sealing plate 9, the pull rope 10 and the pull handle 11, the sealing plate 9 is opened, a water source enters the sampler 7, the pull handle 11 is loosened, the reset spring 8 automatically resets, the sealing plate 9 is pushed to be, the inner side wall of the connecting pipe 6 is provided with a movable groove 15 matched with the pull rope 10, and the number of the connecting pipe 6 and the number of the samplers 7 are four.

The utility model discloses in, this water quality sampler for environmental monitoring, the working procedure is as follows: through bearing box 1, apron 2, the setting of handle 12 and sampling bottle 3, handle 12 personnel of being convenient for take and hold sampling device, high durability and convenient use, bear box 1 and be convenient for store sampling bottle 3, improve sampling efficiency, through fixing base 5, connecting pipe 6, sampler 7, the filter screen 14, reset spring 8, closing plate 9, stay cord 10 with draw the setting of 11, personnel's pulling is drawn 11 can compress reset spring 8, make closing plate 9 open, the water source is into in sampler 7, loosen and draw 11, reset spring 8 automatic re-setting, promote the closing plate 9 closure and then accomplish the sample, store the water source in sampling bottle 3 after the sample is accomplished and store.

The standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt conventional models in the prior art, and the structure and the principle of the parts known by the skilled person can be known by technical manuals or conventional experimental methods.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a water quality sampler for environmental monitoring, is including bearing box (1), its characterized in that: bear middle part threaded connection of box (1) upper surface and have apron (2), it has sampling bottle (3) to bear the inside grafting of box (1), bear middle part fixedly connected with connecting rod (4) of box (1) lower surface, the one end fixedly connected with fixing base (5) of connecting rod (4), the lower fixed surface of fixing base (5) is connected with connecting pipe (6), the one end of connecting pipe (6) is provided with sampler (7), the inside wall fixedly connected with reset spring (8) of sampler (7), the one end fixedly connected with closing plate (9) of reset spring (8), one side of closing plate (9) is provided with stay cord (10), the one end fixedly connected with of stay cord (10) draws handle (11).

2. The water quality sampler for environmental monitoring according to claim 1, wherein: the inner bottom wall of the bearing box (1) is provided with a memory sponge, the upper surface of the memory sponge is provided with a slot matched with the sampling bottles (3), and the sampling bottles (3) are a plurality of.

3. The water quality sampler for environmental monitoring according to claim 1, wherein: the top of the inner side wall of the bearing box (1) is provided with threads, and the surface of the cover plate (2) is provided with threads matched with the bearing box (1).

4. The water quality sampler for environmental monitoring according to claim 1, wherein: the middle part of the upper surface of the cover plate (2) is fixedly connected with a handle (12), and anti-skid grains are arranged on the surface of the handle (12).

5. The water quality sampler for environmental monitoring according to claim 1, wherein: the surface of the bearing box (1) is provided with a plurality of observation windows (13), and the number of the observation windows (13) is a plurality.

6. The water quality sampler for environmental monitoring according to claim 1, wherein: one end of the sampler (7) is provided with a filter screen (14), a movable groove (15) matched with the pull rope (10) is formed in the inner side wall of the connecting pipe (6), and the number of the connecting pipe (6) and the number of the sampler (7) are four.