CN214472020U

CN214472020U - Sampling device for water quality testing

Info

Publication number: CN214472020U
Application number: CN202120446524.9U
Authority: CN
Inventors: 陈少华; 马培良; 赵磊; 邱松杰; 李建军; 高宪君; 陈永红; 王磊; 周游; 李召; 侯一柯; 丁若佳
Original assignee: China Tobacco Henan Industrial Co Ltd
Current assignee: China Tobacco Henan Industrial Co Ltd
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-10-22
Anticipated expiration: 2031-02-23

Abstract

The utility model provides a sampling device for water quality detection, which comprises a box body, wherein a fixed plate is horizontally arranged in the box body, and a water pump and a driving device are arranged on the top surface of the fixed plate; the front end of the box body is open, and the two box doors are closed and opened together; the input port of the water pump is connected with the input pipe; the output port of the water pump is connected with the output pipe, and one end of the output pipe, which is far away from the water pump, penetrates through the fixed plate; two supporting plates are oppositely arranged below the fixing plate, and the two supporting plates are vertically arranged; the basket body is arranged at the upper ends of the two supporting plates, the filter basket is arranged in the basket body, and the bottom plate of the filter basket is a filter plate; the pipe orifice at one end of the output pipe, which is far away from the water pump, is opposite to the opening of the basket body; two ends of the placing frame are respectively connected with the inner walls of the two supporting plates in a sliding manner; a plurality of discharge holes are formed in the bottom plate of the basket body, and a discharge pipe is arranged in each discharge hole; the placing rack is provided with container placing holes which are one-to-one opposite to the discharging pipes. The utility model discloses can improve sample efficiency, can also guarantee better that the water sample of collecting is comparatively clean.

Description

Sampling device for water quality testing

Technical Field

The utility model belongs to the technical field of water quality testing auxiliary assembly, concretely relates to sampling device for water quality testing.

Background

Water is a source of life, people can not boil water in life and production activities, and the quality of drinking water is closely related to the health of people; along with the development and scientific progress of social economy and the improvement of the living standard of people, the requirement of people on the water quality of domestic drinking water is continuously improved, and the water quality standard of the drinking water is correspondingly continuously developed and improved; because the formulation of the water quality standard of the drinking water is related to various factors such as living habits, cultures, economic conditions, scientific and technical development level, water resources and the current situation of the water quality of the water resources, and the like of people, the requirements on the water quality of the drinking water are different not only among countries but also among different regions of the same country.

Before the water body is detected in the monitoring process, sampling is needed, a traditional sampling device samples by binding a rope with a sampling bottle, and sampling needs to be carried out repeatedly, so that the sampling efficiency is low; in addition, in the sampling process, suspended garbage and some aquatic weeds in the water body easily enter the sampling bottle to pollute a water sample, so that the collected water sample is not clean.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sampling device for water quality testing to solve the above-mentioned technical problem among the prior art.

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

a sampling device for water quality detection comprises a box body, a water pump, a basket body, a filter basket and a placing frame, wherein a fixed plate is horizontally arranged in the box body, and the top surface of the fixed plate is provided with the water pump and a driving device for driving the water pump to operate; the front end of the box body is open, two box doors are respectively hinged with two sides of the open, and the two box doors jointly seal the open; an input port of the water pump is connected with an input pipe, and one end of the input pipe, which is far away from the water pump, penetrates through the side wall of the box body; an output port of the water pump is connected with an output pipe, and one end of the output pipe, which is far away from the water pump, penetrates through the fixed plate; two support plates are oppositely arranged below the fixed plate, the two support plates are vertically arranged, and the lower ends of the support plates are connected with a bottom plate of the box body; the two sides of the bottom plate of the basket body are respectively connected with the upper ends of the two supporting plates, the filter basket is arranged in the basket body, and the bottom plate of the filter basket is a filter plate; the basket body is of a U-shaped structure, the opening of the basket body faces the fixing plate, and the pipe orifice at one end of the output pipe, which is far away from the water pump, is opposite to the opening of the basket body; two ends of the placing frame are respectively connected with the inner walls of the two supporting plates in a sliding manner; a plurality of discharge holes are formed in the bottom plate of the basket body, and a discharge pipe is arranged in each discharge hole; the rack is provided with a plurality of container placing holes, and the container placing holes are opposite to the discharge pipes one by one.

Preferably, the rack comprises a placing plate, a foam plate and a supporting column, wherein two ends of the placing plate are respectively connected with the inner walls of the two supporting plates, and the placing plate is positioned below the rack; the foam board is arranged on the top surface of the placing board; the support column is vertically arranged, the upper end of the support column is connected with the bottom surface of the placing plate, and the lower end of the support column is connected with the bottom plate of the box body.

Preferably, the upper end of the supporting column is connected with the middle position of the bottom surface of the placing plate.

Preferably, the device also comprises a placing box and a baffle plate, wherein one end of the baffle plate is vertically connected with the bottom surface of the fixed plate, the other end of the baffle plate is vertically connected with the bottom plate of the box body, the baffle plate divides the space below the fixed plate into a left cavity and a right cavity, and the two supporting plates are positioned in the left cavity; the placing box is positioned in the right cavity and is in sliding fit with the inner wall of the right cavity; the placing box is of a U-shaped structure, and an opening of the placing box faces the fixing plate; the placing box is internally and horizontally provided with a clapboard, and the clapboard is provided with a plurality of through holes for placing containers.

Preferably, a base plate is arranged on the top surface of the bottom plate of the placing box.

Preferably, a mounting plate is horizontally arranged in the right cavity, and the mounting plate divides the right cavity into an upper cavity and a lower cavity; the number of the placing boxes is two, and the two placing boxes are respectively positioned in the upper cavity and the lower cavity; the two placing boxes are respectively in sliding fit with the inner walls of the upper cavity and the lower cavity; the two placing boxes are internally provided with the partition plates.

Preferably, the device further comprises a walking device, and the walking device is arranged below the box body.

Preferably, the walking device comprises four universal wheels, and the box body is of a rectangular structure; the universal wheels are respectively arranged around the bottom plate of the box body.

Preferably, the portable box further comprises a hand-push frame, a base is arranged on the upper portion of the rear end of the box body, a connecting plate is vertically arranged on the top surface of the base, and the hand-push frame is rotatably connected with the upper portion of the connecting plate.

Preferably, the both sides of rack all are provided with the slider, be provided with on the inner wall of backup pad and be used for holding the spout of slider, the slider with spout sliding fit.

The beneficial effects of the utility model reside in that:

the utility model discloses a sampling device for water quality testing, it is when using, only need to absorb the water sample that awaits measuring through the water pump, then export the water sample that awaits measuring to straining the basket, utilize the filter board of straining the basket to filter the water sample that awaits measuring, then the water sample that awaits measuring flows to the container that sets up in each container placing hole respectively through each delivery pipe, has realized the purpose of once collecting a plurality of water samples; because the placing frame is connected with the inner walls of the two supporting plates in a sliding manner, the placing frame can be pulled out outwards by opening the box door, and the container containing the water sample to be detected can be taken out conveniently. Therefore, the utility model can collect a plurality of water samples at one time, effectively improve the sampling efficiency and better avoid the problem of the prior art that the sampling needs to be carried out for a plurality of times; and simultaneously, the utility model discloses when using, utilize the filter to filter the water sample, guaranteed better that the water sample of collecting in the container is comparatively clean.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for the embodiments are briefly introduced below, and the detailed description of the embodiments of the present invention is further described with reference to the drawings, wherein

Fig. 1 is a schematic view of a sampling device for water quality detection provided in an embodiment of the present invention;

fig. 2 is a schematic view of an internal structure of a sampling device for water quality detection provided in an embodiment of the present invention;

fig. 3 is a side view of a sampling device for water quality detection provided by an embodiment of the present invention.

In the drawings, the reference numbers:

1. universal wheel, 2, support column, 3, support plate, 4, placing plate, 5, foam board, 6, placing rack, 7, discharge pipe, 8, basket body, 9, filtering basket, 10, output pipe, 11, input pipe, 12, water pump, 13, shell, 14, storage battery, 15, fixing plate, 16, through hole, 17, partition board, 18, placing box, 19, mounting plate, 20, box body, 21, base, 22, connecting plate, 23, hand push frame, 24, baffle, 25, right side board

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to specific embodiments.

As shown in fig. 1 to 3, an embodiment of the present invention provides a sampling device for water quality detection, which includes a box 20, a water pump 12, a basket 8, a filter basket 9, and a rack 6, wherein a fixing plate 15 is horizontally disposed in the box 20, and a top surface of the fixing plate 15 is provided with the water pump and a driving device for driving the water pump to operate; the front end of the box body 20 is open, two box doors are respectively hinged with two sides of the open, and the two box doors jointly seal the open; an input port of the water pump is connected with an input pipe 11, and one end, far away from the water pump, of the input pipe 11 penetrates through the side wall of the box body; an output port of the water pump is connected with an output pipe 10, and one end of the output pipe 10, which is far away from the water pump, penetrates through the fixed plate; two support plates 3 are oppositely arranged below the fixed plate, the two support plates 3 are both vertically arranged, and the lower ends of the support plates 3 are connected with a bottom plate of the box body; the two sides of the bottom plate of the basket body 8 are respectively connected with the upper ends of the two supporting plates, the filter basket is arranged in the basket body, and the bottom plate of the filter basket 9 is a filter plate; the basket body 8 is of a U-shaped structure, the opening of the basket body faces the fixing plate, and the pipe orifice at one end of the output pipe, which is far away from the water pump, is opposite to the opening of the basket body; two ends of the placing frame 6 are respectively connected with the inner walls of the two supporting plates in a sliding manner; a plurality of discharge holes are formed in the bottom plate of the basket body, and a discharge pipe 7 is arranged in each discharge hole; the rack 6 is provided with a plurality of container placing holes, and each container placing hole is opposite to each discharge pipe 7 one by one.

The embodiment of the utility model provides a sampling device for water quality testing, it is when using, only need to absorb the water sample that awaits measuring through the water pump, then export the water sample that awaits measuring to straining basket 9, utilize the filter of straining basket 9 to filter the water sample that awaits measuring, then the water sample that awaits measuring flows to the container that sets up in each container placing hole respectively through each delivery pipe 7, has realized the purpose of once collecting a plurality of water samples; because the placing frame is connected with the inner walls of the two supporting plates in a sliding way, the placing frame 6 can be pulled out by opening the box door at the moment, and the container containing the water sample to be detected can be conveniently taken out. Therefore, the utility model can collect a plurality of water samples at one time, effectively improve the sampling efficiency and better avoid the problem of the prior art that the sampling needs to be carried out for a plurality of times; and simultaneously, the utility model discloses when using, utilize the filter to filter the water sample, guaranteed better that the water sample of collecting in the container is comparatively clean.

Furthermore, the sampling device for water quality detection provided by the embodiment of the utility model also comprises a placing plate 4, a foam plate 5 and a supporting column 2, wherein two ends of the placing plate 4 are respectively connected with the inner walls of the two supporting plates 3, and the placing plate 4 is positioned below the placing rack 6; the foam board 5 is arranged on the top surface of the placing board; the support column is vertically arranged, the upper end of the support column 2 is connected with the bottom surface of the placing plate, and the lower end of the support column 2 is connected with the bottom plate of the box body. Adopt this scheme, the board is placed to the utilization supports the container, and the lower extreme contact through cystosepiment and container can avoid the container to be damaged betterly. It will be appreciated that the container for collecting the sample of water to be tested may be a sampling tube.

Specifically, the upper ends of the supporting columns 2 are connected to the middle position of the bottom surface of the placing plate 4, so that the placing plate can be better supported.

As shown in fig. 2, further, the sampling device for water quality detection provided by the embodiment of the present invention further includes a placing box 18 and a baffle 24, one end of the baffle 24 is vertically connected to the bottom surface of the fixing plate, the other end of the baffle is vertically connected to the bottom plate of the box body, the baffle divides the space below the fixing plate into a left cavity and a right cavity, and the two supporting plates 3 are located in the left cavity; the placing box 18 is positioned in the right cavity, and the placing box 18 is in sliding fit with the inner wall of the right cavity; the placing box is of a U-shaped structure, and the opening of the placing box faces the fixing plate 15; a partition plate 17 is horizontally arranged in the placing box 18, and a plurality of through holes 16 for placing containers are formed in the partition plate 17. By adopting the scheme, after the container with the water sample to be detected is collected on the taking-out placing frame 6, the container can be arranged on the partition plate 17 for placing the box in a penetrating way, one end of the container is contacted with the bottom plate for placing the box at the moment, and the other end of the container is positioned above the partition plate 17, so that the sampling device can store more containers with the water sample to be detected. Preferably, the through holes 16 are distributed at equal intervals on the partition 17.

Specifically, a pad is provided on the top surface of the bottom plate of the placing box 18.

In order to enable the sampling device to store more containers filled with water samples to be detected, a mounting plate 19 is horizontally arranged in the right cavity, and the mounting plate 19 divides the right cavity into an upper cavity and a lower cavity; the number of the placing boxes 18 is two, and the two placing boxes are respectively positioned in the upper cavity and the lower cavity; the two placing boxes are respectively in sliding fit with the inner walls of the upper cavity and the lower cavity; the two placing boxes are internally provided with the partition plates.

Further, the embodiment of the utility model provides a sampling device for water quality testing still includes running gear, running gear sets up the below of box 20 to be convenient for realize the removal of box 20.

Specifically, the walking device comprises four universal wheels 1, and the box body is of a rectangular structure; the universal wheels 1 are respectively arranged around the bottom plate of the box body 20, so that an operator can conveniently move the box body through the traveling device with a simple structure. It will be appreciated that the support plate is parallel to the right side plate 25 of the cabinet.

It may be preferred that the discharge pipe 7 is screwed to the discharge hole; the filtering basket and the basket body can be connected in a clamping mode, specifically, the upper end of the filtering basket 9 can be provided with a clamping flanging, and the lower side face of the clamping flanging is provided with a clamping groove used for being clamped with the upper end of the basket body 8; the driving device can be a storage battery 14 electrically connected with the water pump, a control switch is arranged outside the box body, and the on-off of power supply between the storage battery and the water pump can be controlled through the control switch; the discharge holes are distributed on the bottom plate of the basket body at equal intervals; the shell 13 can be covered outside the water pump to better protect the water pump; one end of the input pipe, which is far away from the water pump, can be connected with a switching port in a threaded manner so as to be convenient for realizing the connection between the input pipe and a water pipe and further be convenient for sampling; the input pipe and the output pipe can be both L-shaped structures; the filter plate can be formed by stacking a plurality of filter screens layer by layer or can be a single-layer filter screen; the placing rack is of a plate-shaped structure.

Further, the embodiment of the utility model provides a sampling device for water quality testing still includes hand push frame 23, the upper portion of the rear end of box is provided with base 21, be provided with connecting plate 22 on the top surface of base perpendicularly, the hand push frame with the upper portion of connecting plate is rotated and is connected. By adopting the scheme, the box body can be conveniently pushed to move through the hand-push frame.

Specifically, the both sides of rack 6 all are provided with the slider, be provided with on the inner wall of backup pad 3 and be used for holding the spout of slider, the slider with spout sliding fit to through the sliding fit between slider and the spout, realized the sliding connection of rack and two backup pads, be convenient for operating personnel pull out the rack or push in the space between two backup pads.

The embodiment of the utility model provides a sampling device for water quality testing's general use is: with the one end of keeping away from the water pump on outside water pipe and the input tube continuous, then start water pump 12, the water sample that awaits measuring flows in the water pump through input tube 11, export through output tube 10, then the water sample that awaits measuring filters through the filter of straining basket 9 and flows out through delivery pipe 7, then in the water sample that awaits measuring gets into the container that sets up on the rack 6, open the chamber door, pull out the rack 6, can take out the container that the splendid attire water sample that awaits measuring, with this container sealed back, place in placing case 18, then close the chamber door, promote hand push frame 23, can make box 20 under the rotation of universal wheel 1 and move forward.

The above are only preferred embodiments of the present invention, and it should be noted that these examples are only used for illustrating the present invention and not for limiting the scope of the present invention, and after reading the content of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalents also fall within the scope defined by the claims attached to the present application.

Claims

1. A sampling device for water quality detection is characterized by comprising a box body, a water pump, a basket body, a filter basket and a placing frame, wherein a fixing plate is horizontally arranged in the box body, and the top surface of the fixing plate is provided with the water pump and a driving device for driving the water pump to operate; the front end of the box body is open, two box doors are respectively hinged with two sides of the open, and the two box doors jointly seal the open; an input port of the water pump is connected with an input pipe, and one end of the input pipe, which is far away from the water pump, penetrates through the side wall of the box body; an output port of the water pump is connected with an output pipe, and one end of the output pipe, which is far away from the water pump, penetrates through the fixed plate; two support plates are oppositely arranged below the fixed plate, the two support plates are vertically arranged, and the lower ends of the support plates are connected with a bottom plate of the box body; the two sides of the bottom plate of the basket body are respectively connected with the upper ends of the two supporting plates, the filter basket is arranged in the basket body, and the bottom plate of the filter basket is a filter plate; the basket body is of a U-shaped structure, the opening of the basket body faces the fixing plate, and the pipe orifice at one end of the output pipe, which is far away from the water pump, is opposite to the opening of the basket body; two ends of the placing frame are respectively connected with the inner walls of the two supporting plates in a sliding manner; a plurality of discharge holes are formed in the bottom plate of the basket body, and a discharge pipe is arranged in each discharge hole; the rack is provided with a plurality of container placing holes, and the container placing holes are opposite to the discharge pipes one by one.

2. The sampling device for water quality detection according to claim 1, comprising a placing plate, a foam plate and a supporting column, wherein two ends of the placing plate are respectively connected with the inner walls of the two supporting plates, and the placing plate is positioned below the placing rack; the foam board is arranged on the top surface of the placing board; the support column is vertically arranged, the upper end of the support column is connected with the bottom surface of the placing plate, and the lower end of the support column is connected with the bottom plate of the box body.

3. The sampling device for water quality inspection according to claim 2, wherein the upper end of the support column is connected to the middle portion of the bottom surface of the placement plate.

4. The sampling device for water quality detection according to claim 1, further comprising a placing box and a baffle plate, wherein one end of the baffle plate is vertically connected with the bottom surface of the fixed plate, the other end of the baffle plate is vertically connected with the bottom plate of the box body, the baffle plate divides the space below the fixed plate into a left cavity and a right cavity, and the two support plates are positioned in the left cavity; the placing box is positioned in the right cavity and is in sliding fit with the inner wall of the right cavity; the placing box is of a U-shaped structure, and an opening of the placing box faces the fixing plate; the placing box is internally and horizontally provided with a clapboard, and the clapboard is provided with a plurality of through holes for placing containers.

5. The sampling device for water quality inspection according to claim 4, wherein a pad is provided on the top surface of the bottom plate of the storage box.

6. The sampling device for water quality detection according to claim 4, wherein a mounting plate is horizontally arranged in the right cavity, and the mounting plate divides the right cavity into an upper cavity and a lower cavity; the number of the placing boxes is two, and the two placing boxes are respectively positioned in the upper cavity and the lower cavity; the two placing boxes are respectively in sliding fit with the inner walls of the upper cavity and the lower cavity; the two placing boxes are internally provided with the partition plates.

7. The sampling device for water quality testing according to claim 1, further comprising a running gear disposed below the tank body.

8. The sampling device for water quality detection according to claim 7, wherein the traveling device comprises four universal wheels, and the box body has a rectangular structure; the universal wheels are respectively arranged around the bottom plate of the box body.

9. The sampling device for water quality detection according to claim 8, further comprising a hand-push frame, wherein a base is arranged on the upper portion of the rear end of the box body, a connecting plate is vertically arranged on the top surface of the base, and the hand-push frame is rotatably connected with the upper portion of the connecting plate.

10. The sampling device for water quality detection according to any one of claims 1 to 9, wherein sliding blocks are arranged on both sides of the placing rack, sliding grooves for accommodating the sliding blocks are arranged on the inner wall of the supporting plate, and the sliding blocks are in sliding fit with the sliding grooves.