CN218157048U

CN218157048U - Sampling device for water quality detection and inspection

Info

Publication number: CN218157048U
Application number: CN202221094240.9U
Authority: CN
Inventors: 谭淑琴; 赵阳; 杨颖�; 王晓捷
Original assignee: Yinchuan Water Supply Quality Monitoring Institute Co ltd
Current assignee: Yinchuan Water Supply Quality Monitoring Institute Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-12-27
Anticipated expiration: 2032-05-09

Abstract

The utility model relates to the technical field of water quality testing, in particular to a sampling device for water quality testing and inspection, wherein a sampling head is arranged on the right side of a sampling box body, a base is arranged at the bottom of the sampling box body, a plurality of sampling grooves are arranged in the sampling box body, a rubber pad is arranged on the inner wall of each sampling groove in a clinging manner, a label clamp is arranged on the right side of each sampling groove, a sampling test tube is arranged on each sampling groove, a rubber plug is arranged on each sampling test tube, and a connecting rope is arranged on each rubber plug; the utility model discloses at the in-process of taking a sample to the river, through a plurality of sample test tubes, can carry out classified storage with the river of different positions and the different degree of depth, treat that the river stores the back well, with the rubber buffer stopper tight, ensure that the river after the sample can not mix together, ensure through the rubber buffer that these rivers can not reveal away, avoid the river to take place to pollute, further improved river water quality testing's accuracy.

Description

Sampling device for water quality detection and inspection

Technical Field

The utility model relates to a water quality testing technical field specifically is a sampling device is used in water quality testing inspection.

Background

Water is a source of life, people can not leave water in life and production activities, the quality of the water of drinking water is closely related to the health of people, along with the development of social economy, scientific progress and the improvement of living standard of people, the requirement of people on the water quality of drinking water is continuously improved, the water quality standard of drinking water is correspondingly continuously developed and perfected, and because the establishment of the water quality standard of drinking water is related to various factors such as living habits, cultures, scientific and technical development level of people, water resource and water quality current situation, at present, a water quality automatic sampler is mostly adopted for water quality detection and sampling.

A sampling device for water quality testing of prior art development, like CN 216082193U's a sampling device for water quality testing, the utility model discloses a launch canister, mutually support between air pump and the launching post, the air pump is filled into the air to the launch canister, make its launching post take the hose to shoot farther department of river face and take a sample, make the sample scope wider, be provided with the pull rod on the lateral wall of box, the lower wall sets up the universal wheel, make its staff conveniently remove, but it has following weak point in the use, can't carry out classified storage to the water of the different degree of depth, thereby can influence the accuracy of follow-up water quality testing result.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sampling device is used in water quality testing inspection to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a sampling device is used in water quality testing inspection, includes sample box, sampling head and base, the right side of sample box is provided with the sampling head, the bottom of sample box is provided with the base, the inside of sample box is provided with a plurality of sample grooves, hug closely on the inner wall in sample groove and be provided with the rubber pad, the right side in sample groove is provided with the label holder, be provided with the sample test tube on the sample groove, be provided with the rubber buffer on the sample test tube, be provided with on the rubber buffer and connect the rope, the terminal fixed connection of connecting the rope is on the lateral wall in sample test tube.

As the utility model discloses further scheme again, the top of sampling head is provided with electric telescopic handle, electric telescopic handle's top is provided with the loop bar, the loop bar sets the horizontality to, the cavity state is set to the inside of loop bar, the left side of loop bar is provided with the threaded rod, the left side of threaded rod is provided with the motor, the terminal fixed connection of motor is on the right side wall body of sample box, the terminal fixed connection of motor output shaft is on the threaded rod.

As the utility model discloses further scheme again, the top of sampling head is provided with the suction pump, and is provided with the bellows at the top of suction pump, the bellows passes electric telescopic handle and loop bar and wears out from the left side below of loop bar, the end of bellows is provided with the outlet pipe, and is provided with out the water valve door on the outlet pipe.

As the utility model discloses scheme further again, water drainage tank has been seted up on the right side of base upper surface, and is provided with the drain pipe in water drainage tank's bottom, the end of drain pipe extends to the base outside.

As the utility model discloses scheme further again, the top of sampling box is provided with the case lid, the left and right sides symmetry of case lid front surface is provided with the buckle, the draw-in groove has been seted up for the position of buckle to the left and right sides of sampling box front surface, the buckle is corresponding with the draw-in groove.

As the utility model discloses scheme further again, be provided with on the left side wall body of base and push away the handle, it is provided with the slipmat to push away the front and back bilateral symmetry at top, and hug closely on the slipmat and be provided with a plurality of non-slip raised.

As the utility model discloses scheme further again, four corners of base bottom all are provided with the universal wheel, the top of universal wheel is provided with the bracing piece, the top fixed connection of bracing piece is on the base.

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

the utility model discloses inside at the sample box is provided with a plurality of sample grooves, right side at the sample groove is provided with the label holder, be provided with the sample test tube on the sample groove, be provided with the rubber buffer on the sample test tube, in-process taking a sample is carried out to the river, through a plurality of sample test tubes, can carry out classified storage with the river of different positions and the different degree of depth, treat that the river stores the back well, it is tight to plug the rubber buffer, ensure that the river after the sample can not mix together, ensure through the rubber buffer that these rivers can not reveal away, avoid the river to take place to pollute, river water quality testing's accuracy has further been improved.

Drawings

FIG. 1 is a schematic structural view of a sampling device for water quality detection and inspection;

FIG. 2 is a schematic view of the internal structure of a sampling device for water quality detection and inspection;

fig. 3 is an enlarged view of a portion of a structure shown in fig. 2.

In the figure: 1. a sampling box body; 101. a sampling groove; 102. a rubber pad; 103. a label holder; 2. a sampling head; 201. an electric telescopic rod; 3. a base; 301. a universal wheel; 302. a support bar; 4. sampling a test tube; 401. a rubber plug; 402. connecting ropes; 5. a loop bar; 501. a threaded rod; 502. a motor; 6. a water pump; 601. a flexible hose; 7. a water outlet pipe; 701. a water outlet valve; 8. a water discharge tank; 801. a drain pipe; 9. a box cover; 901. buckling; 10. a card slot; 11. a push handle; 12. a non-slip mat; 13. and (4) anti-skid protrusions.

Detailed Description

Please refer to fig. 1 ~ 3, the embodiment of the utility model provides an in, a sampling device is used in water quality testing inspection, including sample box 1, sample head 2 and base 3, the right side of sample box 1 is provided with sample head 2, the bottom of sample box 1 is provided with base 3, the inside of sample box 1 is provided with a plurality of sample grooves 101, it is provided with rubber pad 102 to paste on the inner wall of sample groove 101, carry out effectual protection to sample test tube 4 through rubber pad 102, ensure at the removal in-process of whole device, sample test tube 4 can not take place to break, the life of sample test tube 4 has been prolonged and the going on smoothly of water quality testing has been ensured, the right side of sample groove 101 is provided with the label clip 103, can carry out categorised mark to different river through the label clip 103, be convenient for the analysis and the processing of follow-up water quality testing result, be provided with sample test tube 4 on the sample test tube 101, be provided with rubber buffer 401 on the sample test tube 4, be provided with connection rope 402 on the sample test tube 401, the terminal fixed connection of connection rope 402 is on the lateral wall of sample groove 4, ensure to carry out the sample in the sample process of sample river water through connecting rope 402, can not drop the different water sample rubber plugs of sample rubber plugs, can not take place the sample rubber plug 4 to carry out the sample rubber plug 4, can not take place the sample rubber plug after the sample rubber plug 4 and treat that the sample rubber plug is further pollution of different river water, the sample process, the sample rubber plug can not to carry out, the sample rubber plug 4, can not take place the sample rubber plug, the sample rubber plug 4, the sample rubber plug can not, the sample rubber plug can take place the sample, the sample rubber plug 4, the sample rubber plug can take place the sample rubber plug 4, the sample process, the sample rubber plug can not to the sample rubber plug can take place, the sample rubber plug 4, it is good to improve the sample rubber plug 4, the sample rubber plug can not to take place, the sample rubber plug 4, the sample rubber plug can not to take place.

In fig. 1 and 2, the top of sampling head 2 is provided with electric telescopic handle 201, and electric telescopic handle 201's top is provided with loop bar 5, and loop bar 5 sets the horizontality to, and the inside of loop bar 5 sets the cavity state to, and the left side of loop bar 5 is provided with threaded rod 501, and the left side of threaded rod 501 is provided with motor 502, and the terminal fixed connection of motor 502 is on the right side wall body of sample box 1, and the terminal fixed connection of motor 502 output shaft is on threaded rod 501.

In fig. 1 and fig. 2, a water suction pump 6 is arranged at the top of the sampling head 2, a flexible hose 601 is arranged at the top of the water suction pump 6, the flexible hose 601 penetrates through the electric telescopic rod 201 and the loop bar 5 and penetrates out from the lower left side of the loop bar 5, an outlet pipe 7 is arranged at the tail end of the flexible hose 601, and an outlet valve 701 is arranged on the outlet pipe 7, in the process of sampling river water, the rotation of the motor 502 drives the rotation of the threaded rod 501, so that the loop bar 5 can move left and right along the axial direction of the threaded rod 501, the position of the sampling head 2 is adjusted left and right, the extension and shortening of the electric telescopic rod 201 are controlled, the position of the sampling head 2 is adjusted up and down, so that the sampling head 2 can take out river water at different positions, after the position of the sampling head 2 is adjusted, the water suction pump 6 is started, the river water is extracted, the river water flows into the flexible hose 601, the extracted river water flows into the outlet pipe 7, and drips into the sampling tube 4 to complete collection, and facilitate subsequent water quality detection.

In fig. 1 and 2, a drainage groove 8 is formed in the right side of the upper surface of the base 3, a drainage pipe 801 is arranged at the bottom of the drainage groove 8, the tail end of the drainage pipe 801 extends to the outside of the base 3, in the process of sampling river water, water is pumped by the water pump 6, excessive river water flows into the drainage groove 8 through the water outlet pipe 7 and is directly discharged through the drainage pipe 801, and the river water is prevented from dripping on the base 3.

In fig. 1 and 2, a box cover 9 is arranged at the top of the sampling box body 1, buckles 901 are symmetrically arranged on the left side and the right side of the front surface of the box cover 9, clamping grooves 10 are formed in the left side and the right side of the front surface of the sampling box body 1 relative to the buckles 901, the buckles 901 correspond to the clamping grooves 10, the box cover 9 is opened and closed through the mutual matching of the clamping grooves 10 and the buckles 901, and therefore the sampling test tubes 4 are taken out and placed.

In fig. 1, a pushing handle 11 is arranged on the left side wall body of the base 3, anti-slip pads 12 are symmetrically arranged on the front side and the rear side of the top of the pushing handle 11, a plurality of anti-slip protrusions 13 are closely arranged on the anti-slip pads 12, and it can be ensured that the hands of workers cannot slip down from the pushing handle 11 through the anti-slip pads 12 and the anti-slip protrusions 13, so that the normal movement of the whole device cannot be influenced, the whole device can be quickly moved to a position where water needs to be taken, and the water taking efficiency of the whole device is further improved.

In fig. 1, four corners of base 3 bottom all are provided with universal wheel 301, and the top of universal wheel 301 is provided with bracing piece 302, and the top fixed connection of bracing piece 302 is on base 3, and at the in-process of taking a sample to the river, the staff can hold and push away 11 to under the cooperation of universal wheel 301, carry out arbitrary removal to whole device, remove the position department of required water intaking with whole device, carry out the water intaking work again.

The above-mentioned, 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 sampling device for water quality testing inspection, includes sample box (1), sample head (2) and base (3), the right side of sample box (1) is provided with sample head (2), the bottom of sample box (1) is provided with base (3), a serial communication port, the inside of sample box (1) is provided with a plurality of sample grooves (101), hug closely on the inner wall of sample groove (101) and be provided with rubber pad (102), the right side of sample groove (101) is provided with label clip (103), be provided with sample test tube (4) on sample groove (101), be provided with rubber buffer (401) on sample test tube (4), be provided with on rubber buffer (401) and connect rope (402), the terminal fixed connection of connecting rope (402) is on the lateral wall of sample test tube (4).

2. The sampling device for water quality detection and inspection according to claim 1, wherein an electric telescopic rod (201) is arranged at the top of the sampling head (2), a sleeve rod (5) is arranged at the top of the electric telescopic rod (201), the sleeve rod (5) is arranged in a horizontal state, the interior of the sleeve rod (5) is arranged in a hollow state, a threaded rod (501) is arranged on the left side of the sleeve rod (5), and a motor (502) is arranged on the left side of the threaded rod (501).

3. The sampling device for water quality detection and inspection according to claim 1, wherein a water suction pump (6) is arranged at the top of the sampling head (2), a telescopic hose (601) is arranged at the top of the water suction pump (6), the telescopic hose (601) penetrates through the electric telescopic rod (201) and the loop bar (5) and penetrates out from the lower portion of the left side of the loop bar (5), a water outlet pipe (7) is arranged at the tail end of the telescopic hose (601), and a water outlet valve (701) is arranged on the water outlet pipe (7).

4. The sampling device for water quality detection and inspection according to claim 1, wherein a drainage groove (8) is formed on the right side of the upper surface of the base (3), and a drainage pipe (801) is arranged at the bottom of the drainage groove (8).

5. The sampling device for water quality detection and inspection according to claim 1, wherein a box cover (9) is arranged on the top of the sampling box body (1), buckles (901) are symmetrically arranged on the left side and the right side of the front surface of the box cover (9), clamping grooves (10) are formed in the left side and the right side of the front surface of the sampling box body (1) relative to the buckles (901), and the buckles (901) correspond to the clamping grooves (10).

6. The sampling device for water quality detection and inspection according to claim 1, characterized in that a pushing handle (11) is arranged on the left side wall body of the base (3), anti-skid pads (12) are symmetrically arranged on the front side and the rear side of the top of the pushing handle (11), and a plurality of anti-skid protrusions (13) are closely arranged on the anti-skid pads (12).

7. The sampling device for water quality detection and inspection as claimed in claim 1, wherein universal wheels (301) are arranged at four corners of the bottom of the base (3), and a support rod (302) is arranged at the top of each universal wheel (301).