CN219065456U

CN219065456U - Environment on-line monitoring appearance

Info

Publication number: CN219065456U
Application number: CN202320064933.1U
Authority: CN
Inventors: 曾富文; 申艳红; 申卢方; 张顺
Original assignee: Wuhan Xinzhida Iot Technology Co ltd
Current assignee: Wuhan Xinzhida Iot Technology Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-05-23
Anticipated expiration: 2033-01-10

Abstract

The utility model relates to the technical field of water quality detection and provides an environment on-line monitor which comprises an instrument support, a display instrument arranged on the front side of the instrument support, a grip fixed on the inner side of the top of the instrument support, a roller rotatably arranged on the inner side of the bottom of the instrument support, a hanging pipe wound on the roller, and a water quality detection probe fixed at the bottom end of the hanging pipe, wherein one side of the instrument support is provided with a retraction mechanism for lifting or lowering the water quality detection probe; the utility model has the advantages that compared with the prior art, the utility model has small size and simple operation, and solves the problems of inconvenient operation and carrying in the related art.

Description

Environment on-line monitoring appearance

Technical Field

The utility model relates to the technical field of water quality detection, in particular to an environment on-line monitor.

Background

Environmental monitoring refers to determining environmental quality (or pollution level) and its trend by measuring representative values of factors affecting environmental quality. In the current environment monitoring activities, when water quality is detected online, related personnel are usually required to manually extract a water quality sample in a water area close to a water area for detection, and the water quality is inconvenient to directly detect by using an instrument.

For this reason application number CN202220945440.4 discloses an environment on-line monitoring device, including the mounting panel, the barre is installed to the top of mounting panel, the outside of barre is provided with the sleeve pole, all seted up the grooved rail on the outer wall of barre and the inner wall of sleeve pole, the inboard of grooved rail sets up the ball, the barre passes through ball and sleeve pole interconnect, the surface mounting of sleeve pole has the driving gear, the inside of installation sleeve is provided with water quality detector, water quality detector passes through grip block and installation sleeve interconnect. This environment on-line monitoring device rotates in the outside of barre through twisting the sleeve pole to the sleeve pole can drive driven gear through the driving gear and rotate, so driven gear can drive the regulation pole and rotate, and rotatory regulation pole can drive the impeller plate through the screw thread, makes things convenient for the impeller plate to drive water quality detector through the installation sleeve and stretches into in the quality of water in waters and carry out water quality testing.

However, the above-mentioned environment online monitoring device has the following problems found in the implementation related art: the environment on-line monitoring device realizes the height adjustment of the water quality monitor through the adjusting rod, and when detecting the water depth area, the height adjustment can be carried out only by setting the lengthened adjusting rod, so that the equipment has larger size, is difficult to operate and is inconvenient to carry.

Disclosure of Invention

The utility model provides an environment on-line monitor, which solves the problems of inconvenient operation and carrying in the related technology.

The technical scheme of the utility model is as follows: the utility model provides an environment on-line monitoring appearance, includes the instrument support, installs at the display of instrument support front side, fixes at the inboard handle in instrument support top, rotates the roller that sets up in instrument support bottom inboard, winds the hanger pipe on the roller and fixes the water quality testing probe in the hanger pipe bottom, one side of instrument support is provided with the retracting mechanism that is used for promoting or descends water quality testing probe, retracting mechanism includes:

the shaft connecting part is fixed at one end of the roller and is rotatably arranged with the instrument bracket;

the positioning component is sleeved on the outer side of the connecting shaft component in a sliding way;

and the shaking part is movably arranged at the outer end part of the positioning part.

Preferably, the shaft connecting component comprises a shaft rod, one end of the shaft rod is fixedly connected with the roller, and the other end of the shaft connecting component is fixedly connected with a limiting disc.

Preferably, the positioning component comprises a sleeve, and the sleeve is sleeved on the outer side of the shaft rod and is elastically connected with the shaft rod through an elastic piece.

Preferably, the elastic piece comprises a spring, the spring is sleeved on the outer side of the shaft rod, one end of the spring is fixedly connected with the limiting disc, and the other end of the spring is fixedly connected with the inner wall of the sleeve.

Preferably, the outer side wall of the shaft lever is fixedly connected with a guide bar, and a guide groove which is in sliding fit with the guide bar is formed in the inner side of one end of the sleeve towards the shaft lever.

Preferably, the sleeve is fixedly connected with a disc towards one end of the shaft rod, and four crisscross-shaped distributed inserted columns are fixed on the outer side face of the disc.

Preferably, a plurality of positioning grooves matched with the inserting columns are formed in one side face, facing the disc, of the instrument support.

Preferably, the inserting column is made of magnetic materials, and a magnetic attraction piece with magnetism opposite to that of the inserting column is fixed on the inner wall of the positioning groove.

Preferably, the rocking part comprises a rotating rod, one end of the rotating rod is hinged with a hinged support, the hinged support is fixed at the outer end part of the sleeve, and the other end of the rotating rod is rotatably connected with a crank.

Preferably, a wire is arranged in the hanging pipe, and two ends of the wire are respectively and electrically connected with the display instrument and the water quality detection probe.

The working principle and the beneficial effects of the utility model are as follows:

according to the utility model, the handle can be held by one hand, the shaft connecting component is driven to rotate by the shaking component, and the roller is driven to rotate by the shaft connecting component, so that the winding and unwinding of the hanging pipe are realized, the water quality detection probe can be submerged under water to be detected, and the water quality detection probe is positioned at a certain height by the positioning component, so that the water quality environment detection work under different water depths is realized.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic diagram of an environmental on-line monitor according to the present utility model;

fig. 2 is a schematic diagram of a retracting mechanism according to the present utility model;

fig. 3 is an exploded view of the retracting mechanism according to the present utility model;

fig. 4 is a schematic cross-sectional view of a retracting mechanism according to the present utility model;

in the figure: 1. an instrument holder; 11. a positioning groove; 2. a roller; 3. a display; 4. a grip; 5. a retracting mechanism; 51. a positioning member; 511. a sleeve; 512. a disc; 513. inserting a column; 514. a guide groove; 52. a rocking member; 521. a rotating lever; 522. a crank; 523. a hinged support; 53. a shaft connecting member; 531. a shaft lever; 532. a limiting disc; 533. a spring; 534. a guide bar; 6. a water quality detection probe; 7. and (5) hanging the pipe.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 2, the present embodiment provides a technical solution: the utility model provides an environment on-line monitoring appearance, including instrument support 1, install the display 3 at instrument support 1 front side, the handle 4 of fixing in instrument support 1 top inboard, rotate the roller 2 that sets up in instrument support 1 bottom inboard, the conveyer pipe 7 of coiling on roller 2, and fix the water quality testing probe 6 in conveyer pipe 7 bottom, the installation mode of display 3 can be for common technical means such as buckle joint or screw tightening, one side of instrument support 1 is provided with the retracting mechanism 5 that is used for carrying out promotion or decline to water quality testing probe 6, retracting mechanism 5 includes the axle part 53, locating part 51 and rocking part 52, accessible hand grips handle 4, drive axle part 53 through rocking part 52 and rotate, and then drive roller 2 by axle part 53, realize rolling and unreeling to conveyer pipe 7, and then can sink water quality testing probe 6 under the water that is waiting to detect, and position water quality testing probe 6 at a take-up altitude through locating part 51, realize the environment detection work under the different water depth states.

Referring to fig. 3, the shaft connecting member 53 is fixed at one end of the roller 2 and is rotatably disposed with the instrument stand 1, the shaft connecting member 53 includes a shaft 531, one end of the shaft 531 is fixedly connected with the roller 2, the other end of the shaft connecting member 53 is fixedly connected with a limiting disc 532, the limiting disc 532 is limited inside the sleeve 511, and can slide and rotate horizontally in the sleeve 511, and the shaft 531 can drive the roller 2 to rotate when rotating, so as to implement winding and unwinding actions on the hanging pipe 7.

Referring to fig. 3 and 4, the positioning member 51 is slidably sleeved on the outer side of the shaft member 53, the positioning member 51 includes a sleeve 511, the sleeve 511 is sleeved on the outer side of the shaft 531 and is elastically connected with the shaft 531 through an elastic member, the elastic member includes a spring 533, the spring 533 is sleeved on the outer side of the shaft 531, one end of the spring 533 is fixedly connected with the limit plate 532, the other end of the spring 533 is fixedly connected with the inner wall of the sleeve 511, the sleeve 511 is subject to the elastic force of the spring 533 and tends to move towards the direction of the shaft 531 far from the shaft 531 under the condition of no external force, a guide bar 534 is fixedly connected on the outer side wall of the shaft 531, a guide groove 514 slidably matched with the guide bar 534 is formed on the inner side of one end of the sleeve 511 facing the shaft 531, a disc 512 is fixedly connected with one end of the sleeve 511 facing the shaft 531, four crisscross-shaped inserted columns 513 are fixed on the outer side surface of the disc 512 so as to ensure the stability of the sleeve 511 in a locking state, a plurality of positioning grooves 11 matched with the inserted columns 513 are formed on one side surface of the instrument support 1 facing the disc 512, the inserted columns 513 are made of magnetic materials, magnetic attraction sheets (not labeled in the figure) with magnetism opposite to that of the inserted columns 513 are fixed on the inner wall of the positioning grooves 11, when the sleeve 511 is pressed towards the shaft 531, the inserted columns 513 on the side surface of the disc 512 face the positioning grooves 11 on the side surface of the instrument support 1, the inserted columns 513 are attracted with the magnetic attraction sheets in the positioning grooves 11, and the attraction force can overcome the elasticity of the springs 533 to position the sleeve 511 so as to lock the roller 2 in a fixed state;

referring to fig. 3, the shaking component 52 is movably disposed at an outer end of the positioning component 51, the shaking component 52 includes a rotating rod 521, one end of the rotating rod 521 is hinged with a hinged support 523, the hinged support 523 is fixed at the outer end of the sleeve 511, the other end of the rotating rod 521 is rotatably connected with a crank 522, so that the crank 522 has two degrees of freedom, and in the directions shown in fig. 1, 2 and 3, the sleeve 511 can be driven to rotate by the crank 522, and then the sleeve 511 drives the shaft 531 to rotate, so as to drive the water quality detection probe 6 to sink or rise.

It should be noted that, a wire (not shown in the figure) is disposed in the hanging pipe 7, two ends of the wire are respectively electrically connected with the display instrument 3 and the water quality detecting probe 6, so as to realize connection between the display instrument 3 and the water quality detecting probe 6, and the water quality detecting probe 6 performs on-line detection on water quality and feeds data back to the display instrument 3, so that a detecting person can check on the shore or the ship body.

The working principle and the use flow of the embodiment are as follows: when in use, the crank 522 can be rotated to the directions shown in fig. 1, 2 and 3, namely, the crank 522 is parallel to the axial direction of the sleeve 511, then the sleeve 511 is driven to rotate by the crank 522, and then the sleeve 511 drives the shaft lever 531 to rotate so as to drive the water quality detection probe 6 to sink, in the process, the sleeve 511 is subjected to the elastic force of the spring 533 and tends to move towards the shaft lever 531 far away from the shaft lever 531, so that the sleeve is not contacted with the instrument bracket 1, and interference caused by rotation of the sleeve 511 is avoided;

after the water quality detection probe 6 sinks to a certain depth, the crank 522 can be rotated to be perpendicular to the axial direction of the sleeve 511, then the crank 522 is pushed to the direction of the instrument support 1, the inserted column 513 on the side surface of the disc 512 faces the positioning groove 11 on the side surface of the instrument support 1, the inserted column 513 is adsorbed to the magnetic attraction piece in the positioning groove 11, the adsorption force can overcome the elasticity of the spring 533 to position the sleeve 511, the roller 2 is locked in a fixed state, the water quality detection probe 6 is positioned at a certain height, the roller 2 can be locked and unlocked quickly through the horizontal sliding of the sleeve 511, and the water quality environment under different water depth states can be detected online.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides an environment on-line monitoring appearance, its characterized in that, including instrument support (1), install at instrument support (1) front side display (3), fix handle (4) inboard at instrument support (1) top, rotate setting up in inboard roller (2) of instrument support (1) bottom, hoist tube (7) of coiling on roller (2) to and fix in water quality testing probe (6) of hoist tube (7) bottom, one side of instrument support (1) is provided with and is used for carrying out the retracting mechanism (5) that promotes or descend to water quality testing probe (6), retracting mechanism (5) include:

a shaft connecting component (53) fixed at one end of the roller (2) and rotatably arranged with the instrument bracket (1);

a positioning member (51) slidably fitted over the outer side of the shaft connecting member (53);

and a rocking member (52) movably provided at the outer end of the positioning member (51).

2. An on-line environment monitor according to claim 1, wherein the shaft connecting member (53) comprises a shaft lever (531), one end of the shaft lever (531) is fixedly connected with the roller (2), and the other end of the shaft connecting member (53) is fixedly connected with a limiting disc (532).

3. An on-line environment monitor according to claim 2, wherein the positioning member (51) comprises a sleeve (511), and the sleeve (511) is sleeved on the outer side of the shaft lever (531) and is elastically connected with the shaft lever (531) through an elastic member.

4. An environmental on-line monitor according to claim 3, wherein the elastic member comprises a spring (533), the spring (533) is sleeved on the outer side of the shaft lever (531), one end of the spring (533) is fixedly connected with the limit plate (532), and the other end of the spring (533) is fixedly connected with the inner wall of the sleeve (511).

5. An environmental on-line monitor according to claim 3, wherein the outer side wall of the shaft lever (531) is fixedly connected with a guide bar (534), and a guide groove (514) slidably matched with the guide bar (534) is formed in the inner side of one end of the sleeve (511) facing the shaft lever (531).

6. An environmental on-line monitor according to claim 3, wherein a disc (512) is fixedly connected to one end of the sleeve (511) facing the shaft lever (531), and four crisscross-shaped distributed inserted columns (513) are fixed to the outer side surface of the disc (512).

7. The on-line environmental monitor of claim 6, wherein a plurality of positioning slots (11) adapted to the posts (513) are formed in a side surface of the instrument support (1) facing the disc (512).

8. The on-line environmental monitor of claim 7, wherein the plug (513) is made of a magnetic material, and a magnetic attraction piece with a magnetic opposite to the plug (513) is fixed on the inner wall of the positioning groove (11).

9. An environmental on-line monitor according to claim 3, wherein the rocking member (52) comprises a rotating rod (521), one end of the rotating rod (521) is hinged with a hinge support (523), the hinge support (523) is fixed at the outer end of the sleeve (511), and the other end of the rotating rod (521) is rotatably connected with a crank (522).

10. The on-line environment monitor according to claim 1, wherein a wire is arranged in the hanging pipe (7), and two ends of the wire are respectively electrically connected with the display instrument (3) and the water quality detection probe (6).