CN218974242U

CN218974242U - Electrode method water quality on-line monitoring instrument

Info

Publication number: CN218974242U
Application number: CN202223398432.1U
Authority: CN
Inventors: 郭新; 程鹏飞
Original assignee: Guangdong Enzerei Environmental Protection Technology Co ltd
Current assignee: Guangdong Enzerei Environmental Protection Technology Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-05-05
Anticipated expiration: 2032-12-19

Abstract

The utility model relates to the technical field of water quality monitoring devices, in particular to an electrode method water quality on-line monitor which comprises a shell, wherein the upper end and the lower end of the shell are provided with an opening, a floating assembly is movably clamped on the peripheral end face of the lower end of the shell, a first support and a second support are respectively and fixedly arranged between the upper end face and the lower end face of the inner side of the shell, a traction rope is fixedly clamped in the first support, a first support rod is movably inserted into the left end and the right end of the inner side of the second support, the upper ends of two groups of first support rods are fixedly connected with a second support rod penetrating through the upper parts of the first support rods, and a driving assembly in transmission connection with the two groups of first support rods is rotatably connected on the lower end face of the second support.

Description

Electrode method water quality on-line monitoring instrument

Technical Field

The utility model relates to the technical field of water quality monitoring devices, in particular to an electrode method water quality on-line monitor.

Background

The water quality monitoring device is used for detecting the water quality, such as an electrode method water quality monitor proposed in Chinese patent No. CN202221549357.1, and the working principle is that the water quality is measured by an electrode method.

The existing electrode method water quality monitor needs a measuring person to hold an instrument to stretch into water when in use, and the use mode makes the instrument inconvenient to stretch into water when the outdoor water surface and the ground level of the measuring person have larger height difference, so that the electrode method water quality monitor with a novel structure is needed.

Disclosure of Invention

The utility model aims to solve the defects that the prior art is difficult to be suitable for outdoor scenes and the like, and provides an electrode method water quality on-line monitor.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an electrode method quality of water on-line monitoring appearance, includes the shell, the upper and lower opening of shell, movable joint has the showy subassembly on the peripheral terminal surface of shell lower extreme, fixed mounting has first support and second support about between the inboard terminal surface of shell respectively, the inside fixed joint of first support has the haulage rope, the inside both ends all activity grafting of controlling of second support has first branch, two sets of the equal fixedly connected with of upper end of first branch runs through to the second branch of first support top, rotate on the lower terminal surface of second support be connected with two sets of drive assembly that first branch transmission is connected, two sets of the equal fixed mounting of lower extreme of first support has the detection electrode that is connected with outside detection circuit telecommunications.

Preferably, the floating assembly comprises an annular hollow bottom plate movably clamped with the outer side end surface of the shell through a clamping device, and extension plates are integrally formed around the hollow bottom plate.

Preferably, the upper end surfaces of the hollow bottom plate and the extension plate are respectively provided with a plurality of groups of downward penetrating through holes, and the peripheral end surfaces of the hollow bottom plate and the extension plate assembly are sleeved with air bags.

Preferably, the driving assembly comprises a first belt wheel rotatably connected to the lower end face of the first support, two groups of second belt wheels are rotatably connected to the periphery of the first supporting rod on the lower end face of the first support, a transmission belt is connected between the first belt wheels and the two groups of second belt wheels in a transmission mode, a motor is fixedly connected to the outer end face of the first support, and an output shaft of the motor is in transmission connection with the first belt wheels through a gear set.

Preferably, the horizontal section of the first supporting rod is of a circular structure, and the horizontal section of the second supporting rod is of a polygonal structure.

The electrode method water quality on-line monitor provided by the utility model has the beneficial effects that:

through the floating assembly, the shell can be driven to float on the surface of the water body to be detected, when the floating assembly is used, an operator only needs to hold the haulage rope, then the shell is placed on the surface of the water body to be detected, the detection electrode can be used for detection, and compared with the existing structure, the floating assembly can be better adapted to the environment with larger drop, so that the application range is wider;

through the first branch and the second branch that set up to through drive assembly drive, can adjust the height of detection electrode, make the use that can be more nimble.

Drawings

FIG. 1 is a schematic perspective view of a main body of an electrode method water quality on-line monitor according to the present utility model;

FIG. 2 is a schematic diagram of a top view structure of an electrode method water quality on-line monitor according to the present utility model;

FIG. 3 is a schematic diagram of a side cross-sectional structure of an electrode method water quality on-line monitor according to the present utility model;

fig. 4 is an enlarged schematic diagram of a region a of the electrode method water quality on-line monitor according to the present utility model.

In the figure: 1. a housing; 2. a hollow bottom plate; 201. an extension plate; 202. an air bag; 203. a through hole; 3. a first bracket; 4. a second bracket; 5. a traction rope; 6. a first pulley; 7. a motor; 8. a first strut; 9. a second pulley; 10. a transmission belt; 11. a second strut; 12. and a detection electrode.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, an electrode method water quality on-line monitor, which comprises a housing 1, the upper and lower opening of the housing 1, movable joint has the showy subassembly on the peripheral terminal surface of housing 1 lower extreme, upper and lower fixed mounting has first support 3 and second support 4 respectively between the inboard terminal surface of housing 1, the inside fixed joint of first support 3 has haulage rope 5, the inside of haulage rope 5 can overlap and be equipped with the power supply line, be used for the power supply of drive assembly and detection electrode 12, the inside left and right sides both ends of second support 4 are all movable to peg graft and have first branch 8, the upper end of two sets of first branches 8 is all fixedly connected with and runs through the second branch 11 to first support 3 top, rotate on the lower terminal surface of second support 4 and be connected with the drive assembly of two sets of first branches 8 transmission connection, the lower extreme of two sets of first supports 3 all fixed mounting has the detection electrode 12 that is connected with outside detection circuit telecommunication, outside detection circuit includes the water quality detection structure as in the background art reference case, detection electrode 12 is the electrode slice for detection.

The floating assembly comprises an annular hollow bottom plate 2 movably clamped with the outer side end surface of the shell 1 through a clamping device, and extension plates 201 are uniformly formed around the hollow bottom plate 2 to play a role in floating on the surface of a water body.

The upper end surfaces of the hollow bottom plate 2 and the extension plate 201 are respectively provided with a plurality of groups of downward penetrating through holes 203, and the peripheral end surface of the combination of the hollow bottom plate 2 and the extension plate 201 is sleeved with an air bag 202, so that the floating stability is improved.

The drive assembly is including rotating the first band pulley 6 of connecting on the terminal surface under the first support 3, lie in the periphery of two sets of first branches 8 on the lower terminal surface of first support 3 and all rotate and be connected with second band pulley 9, the transmission is connected with drive belt 10 between first band pulley 6 and the two sets of second band pulleys 9, fixedly connected with motor 7 on the outside terminal surface of first support 3, the output shaft of motor 7 passes through the gear train and is connected with first band pulley 6 transmission for can drive two sets of first branches and reciprocate.

The horizontal section of the first supporting rod 8 is of a circular structure, and the horizontal section of the second supporting rod 11 is of a polygonal structure, so that the locking and vertical sliding functions are achieved.

The working mode is as follows; when the device works, the upper end of the traction rope 5 is held, the shell 1 slowly falls until contacting with the surface of a water body, the motor 7 is started, the output shaft of the motor 7 drives the first belt pulley 6 to rotate, the first belt pulley 6 drives the second belt pulley 9 to rotate through the transmission belt 10, the height of the detection electrode 12 can be adjusted, and the detection electrode 12 is controlled to extend into the water body to start detection.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides an electrode method quality of water on-line monitoring appearance, includes shell (1), its characterized in that: the utility model discloses a portable electronic device, including shell (1), upper and lower opening, movable joint has the showy subassembly on the peripheral terminal surface of shell (1) lower extreme, fixed mounting has first support (3) and second support (4) about between the medial surface of shell (1) respectively, the inside fixed joint of first support (3) has haulage rope (5), the inside both ends all activity grafting of controlling of second support (4) have first branch (8), two sets of the upper end of first branch (8) is all fixedly connected with run through to second branch (11) of first support (3) top, rotate on the lower terminal surface of second support (4) be connected with two sets of drive assembly that first branch (8) transmission is connected, two sets of the lower extreme of first support (3) all fixed mounting have detection electrode (12) with outside detection circuit telecommunication connection.

2. The electrode method water quality on-line monitor according to claim 1, wherein: the floating assembly comprises an annular hollow bottom plate (2) movably clamped with the outer side end face of the shell (1) through a clamping device, and extension plates (201) are integrally formed around the hollow bottom plate (2).

3. The electrode method water quality on-line monitor according to claim 2, wherein: the upper end surfaces of the hollow bottom plate (2) and the extension plate (201) are respectively provided with a plurality of groups of downward penetrating through holes (203), and the peripheral end surface of the assembly of the hollow bottom plate (2) and the extension plate (201) is sleeved with an air bag (202).

4. The electrode method water quality on-line monitor according to claim 1, wherein: the driving assembly comprises a first belt wheel (6) which is rotationally connected to the lower end face of the first support (3), two groups of first support rods (8) are located on the lower end face of the first support (3), second belt wheels (9) are rotationally connected to the periphery of the first support rods, a transmission belt (10) is connected between the first belt wheels (6) and the two groups of second belt wheels (9), a motor (7) is fixedly connected to the outer end face of the first support (3), and an output shaft of the motor (7) is in transmission connection with the first belt wheels (6) through a gear set.

5. The electrode method water quality on-line monitor according to claim 1, wherein: the horizontal section of the first supporting rod (8) is of a circular structure, and the horizontal section of the second supporting rod (11) is of a polygonal structure.