CN213337359U

CN213337359U - Automatic detection device for surface water quality

Info

Publication number: CN213337359U
Application number: CN202021101437.1U
Authority: CN
Inventors: 王紫; 罗志芳; 张晓晖; 王立宛
Original assignee: Guangzhou Huaqing Environmental Monitoring Co ltd
Current assignee: Guangzhou Huaqing Environmental Monitoring Co ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-06-01
Anticipated expiration: 2030-06-15

Abstract

The utility model discloses a surface water quality of water automatic checkout device, including base, gyro wheel support, gyro wheel, push rod, battery, aspiration pump, connecting pipe, header tank, charge door, viewing aperture, water inlet, the pipe that absorbs water, sealed cap and PH contrast test paper. The utility model has the advantages that: the top of gyro wheel support is provided with the bearing to be the ascending universal rotation of horizontal direction through bearing and base and be connected, be convenient for remove the device, the welding of the left and right sides of battery has the fixed plate, and be detachable the locking of revolving soon through the screw through the fixed plate and with the base, be convenient for change the battery, sealed knot has one deck protective glass on the viewing aperture, and be provided with the capacity scale mark on protective glass, can carry out the accuracy to the capacity of the collection of surface water and control.

Description

Automatic detection device for surface water quality

Technical Field

The utility model relates to a detection device specifically is a surface water quality of water automatic checkout device, belongs to detection device technical field.

Background

Surface water, which is a general term for dynamic water and static water on land surface, also called as "land water", includes various liquid and solid water bodies, mainly including rivers, lakes, marshes, glaciers, ice covers, etc., which are one of the important sources of human domestic water and also are the main components of water resources of various countries, the surface water is formed by the accumulation of natural rainfall and snowfall through years and naturally runs off to the ocean or disappears through evaporation and seepage to the underground, although the natural water source of any surface water system only comes from the rainfall of the water collection area, many other factors affect the total water quantity in the system, these factors include the water storage quantity of lakes, wetlands, marshes, soil seepage property, the surface runoff property in the water collection area, human activities have great influence on these properties, and human reservoirs are built for increasing the water storage quantity, in order to reduce the water storage amount and discharge the moisture of the wetland, the human reclamation activity and the ditch building increase the water amount and the strength of runoff.

The pH value of the surface water has certain influence on the health of a human body, so the pH value of the surface water needs to be detected before use, and therefore, an automatic detection device for the water quality of the surface water is needed to meet the requirement on the current market.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic detection device for surface water quality for solving the problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose: an automatic detection device for surface water quality comprises a base, a roller bracket, rollers, a push rod, a storage battery, an air pump, a connecting pipe, a water collecting tank, a feeding port, an observation port, a water inlet, a water suction pipe, a sealing cap and pH contrast test paper; the base is positioned at the bottom of the detection device and forms a supporting structure of the detection device, the roller support is welded and fixed at the four corners of the bottom of the base, the roller is connected on the roller support, the push rod is vertically welded and fixed at the left side of the upper surface of the base, the storage battery is fixed at the upper surface of the base and positioned at the right side of the push rod, the air pump is fixed at the upper surface of the base and positioned at the right side of the storage battery and electrically connected with the storage battery through a wire, the bottom end of the connecting pipe is connected with the top of the air pump, the top end of the connecting pipe is fixed at the left end of the top of the water collecting tank, the water collecting tank is fixed at the upper surface of the base and positioned at the right side of the air pump, the charging opening is arranged at the center of the top of the water collecting tank, the water inlet is horizontally arranged at the bottom of the right surface of the water collecting tank, the water suction pipe is connected to the water inlet, the sealing cap is screwed and locked on the water inlet after water pumping is finished, and the pH contrast test paper is vertically fixed on the front side panel of the water collecting tank and is positioned on the left side of the observation port.

Preferably, in order to facilitate moving the device, a bearing is arranged at the top of the roller bracket and is connected with the base in a universal rotation manner in the horizontal direction through the bearing.

Preferably, in order to facilitate the replacement of the storage battery, fixing plates are welded on the left side and the right side of the storage battery, penetrate through the fixing plates through screws and are detachably screwed and locked with the base.

Preferably, in order to accurately control the collecting capacity of the surface water, a layer of protective glass is bonded on the observation port in a sealing manner, and capacity scale marks are arranged on the protective glass.

Preferably, in order to facilitate the installation and the disassembly of the water suction pipe and the sealing cap, the water suction pipe and the sealing cap are both provided with threaded columns, and are screwed and connected with screw holes in the water inlet through the threaded columns, so that the water suction pipe and the sealing cap are connected with the water inlet in a quick-release manner.

Preferably, in order to directly observe and compare the color of the mixed surface water and the medicament through the transparent glass, the pH contrast test paper is a standard colorimetric test paper, and the height of the pH contrast test paper is equal to that of the observation port.

The utility model has the advantages that: the detection device has reasonable design, the top of the roller wheel bracket is provided with a bearing and is connected with the base in a universal rotation way in the horizontal direction through the bearing, the device is convenient to move, the left side and the right side of the storage battery are welded with fixing plates, and penetrates through the fixed plate through a screw and is detachably screwed and locked with the base, so that the storage battery is convenient to replace, a layer of protective glass is bonded on the observation port through sealant, the protective glass is provided with capacity scale marks which can accurately control the collecting capacity of surface water, the water suction pipe and the sealing cap are both provided with threaded columns which are connected with screw holes on the water inlet in a screwing way, and then is connected with the water inlet in a quick-release way, so that the water suction pipe and the sealing cap can be conveniently mounted and dismounted, the pH contrast test paper is standard colorimetric test paper, the height of the transparent glass is equal to that of the observation port, and the transparent glass can be used for directly observing and comparing the color of the mixed surface water and the medicament.

Drawings

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

fig. 2 is a schematic view of a local structure of the present invention.

In the figure: 1. the device comprises a base, 2, a roller support, 3, rollers, 4, a push rod, 5, a storage battery, 6, an air pump, 7, a connecting pipe, 8, a water collecting tank, 9, a feeding port, 10, an observation port, 11, a water inlet, 12, a water suction pipe, 13, a sealing cap, 14 and pH contrast test paper.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, an automatic detection device for surface water quality comprises a base 1, a roller bracket 2, a roller 3, a push rod 4, a storage battery 5, an air pump 6, a connecting pipe 7, a water collecting tank 8, a feeding port 9, an observation port 10, a water inlet 11, a water suction pipe 12, a sealing cap 13 and a pH contrast test paper 14; the base 1 is positioned at the bottom of the detection device and forms a supporting structure of the detection device, the roller bracket 2 is welded and fixed at the four corners of the bottom of the base 1, the roller 3 is connected on the roller bracket 2, the push rod 4 is vertically welded and fixed at the left side of the upper surface of the base 1, the storage battery 5 is fixed at the upper surface of the base 1 and is positioned at the right side of the push rod 4, the air pump 6 is fixed at the upper surface of the base 1 and is positioned at the right side of the storage battery 5, the air pump 6 is electrically connected with the storage battery 5 through a wire, the bottom end of the connecting pipe 7 is connected at the top of the air pump 6, the top end of the connecting pipe is fixed at the left end of the top of the water collecting tank 8, the water collecting tank 8 is fixed at the upper surface of the base 1 and is positioned at the right side of the air pump 6, the observation port 10 penetrates through the center of the front side panel of the water collecting tank 8, the water inlet 11 is horizontally arranged at the bottom of the right surface of the water collecting tank 8, the water suction pipe 12 is connected to the water inlet 11, the sealing cap 13 is screwed and locked on the water inlet 11 after water pumping is finished, the pH contrast test paper 14 is vertically fixed on the front side panel of the water collecting tank 8 and is positioned on the left side of the observation port 10, the storage battery 5 is DL-qs12-20ah in model, and the air suction pump 6 is SNJJ051 in model.

The top of the roller wheel bracket 2 is provided with a bearing and is connected with the base 1 in a universal rotation way in the horizontal direction through the bearing, so that the device is convenient to move, fixing plates are welded at the left side and the right side of the storage battery 5, the storage battery 5 is convenient to replace by penetrating the fixing plate through screws and detachably screwing and locking the fixing plate and the base 1, a layer of protective glass is bonded on the observation port 10 by sealant, and the protective glass is provided with capacity scale marks, which can accurately control the collecting capacity of surface water, the water suction pipe 12 and the sealing cap 13 are both provided with threaded columns which are screwed and connected with the screw holes on the water inlet 11, and is connected with the water inlet 11 in a quick-release manner, so that the water suction pipe 12 and the sealing cap 13 can be conveniently mounted and dismounted, the pH contrast test paper 14 is standard colorimetric test paper, the height of the transparent glass is equal to that of the observation port 10, and the transparent glass can be used for directly observing and comparing the color of the mixed surface water and the medicament.

The working principle is as follows: when the detection device is used, firstly, the water suction pipe 12 is screwed and connected through a screw hole on a water inlet 11 of the threaded column, then the water suction pipe 12 is stretched into surface water to be detected, then the air suction pump 6 is turned on, at the moment, the air suction pump 6 works and pumps the water collection tank 8 into a negative pressure state through the connecting pipe 7, the surface water flows into a cavity inside the water collection tank 8 from the water suction pipe 12 under the action of the negative pressure and accurately controls the volume of the collected surface water through a scale line on the observation port 10, after the collection is finished, the air suction pump 6 is kept in a power-on state, the water suction pipe 12 is taken down, at the moment, the surface water in the water collection tank 8 cannot flow out from the water inlet 11 under the action of the negative pressure, at the moment, the sealing cap 13 is screwed and locked on the water inlet 11, then, the medicament is put in through the feeding port 9, after standing for a certain time, the color of the mixture of the surface water and the medicament is directly observed and compared with, and judging the acidity or alkalinity of the surface water.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a surface water quality of water automatic checkout device which characterized in that: the device comprises a base (1), a roller support (2), rollers (3), a push rod (4), a storage battery (5), an air pump (6), a connecting pipe (7), a water collecting tank (8), a feeding port (9), an observation port (10), a water inlet (11), a water suction pipe (12), a sealing cap (13) and pH contrast test paper (14); the base (1) is positioned at the bottom of the detection device and forms a supporting structure of the detection device, the roller support (2) is welded and fixed at the four corners of the bottom of the base (1), the rollers (3) are connected on the roller support (2), the push rod (4) is vertically welded and fixed at the left side of the upper surface of the base (1), the storage battery (5) is fixed at the upper surface of the base (1) and is positioned at the right side of the push rod (4), the air suction pump (6) is fixed at the upper surface of the base (1) and is positioned at the right side of the storage battery (5), the air suction pump (6) is electrically connected with the storage battery (5) through a lead, the bottom end of the connecting pipe (7) is connected at the top of the air suction pump (6), the top end of the connecting pipe is fixed at the left end of the top of the water collecting tank (8), the water collecting tank (8) is fixed, feed inlet (9) set up the top center department at header tank (8), just feed inlet (9) and header tank (8) inside cavity through connection, viewing aperture (10) run through the front side panel center department that sets up at header tank (8), water inlet (11) level sets up the right surface bottom at header tank (8), the pipe that absorbs water (12) are connected on water inlet (11), sealed cap (13) twist soon the locking on water inlet (11) after drawing water the end, pH contrast test paper (14) are vertical to be fixed on the front side panel of header tank (8) and are located viewing aperture (10) left side.

2. The automatic detection device for the quality of surface water according to claim 1, characterized in that: the top of the roller wheel bracket (2) is provided with a bearing and is connected with the base (1) in a universal rotation manner in the horizontal direction through the bearing.

3. The automatic detection device for the quality of surface water according to claim 1, characterized in that: the left side and the right side of the storage battery (5) are welded with fixing plates, penetrate through the fixing plates through screws and are detachably screwed and locked with the base (1).

4. The automatic detection device for the quality of surface water according to claim 1, characterized in that: a layer of protective glass is bonded on the observation port (10) in a sealing mode, and capacity scale marks are arranged on the protective glass.

5. The automatic detection device for the quality of surface water according to claim 1, characterized in that: the water suction pipe (12) and the sealing cap (13) are provided with threaded columns, and are connected with screw holes in the water inlet (11) in a screwing mode through the threaded columns, and further are connected with the water inlet (11) in a quick-release mode.

6. The automatic detection device for the quality of surface water according to claim 1, characterized in that: the pH contrast test paper (14) is standard colorimetric test paper, and the height of the pH contrast test paper is equal to that of the observation port (10).