CN213121867U

CN213121867U - Environment-friendly monitoring device

Info

Publication number: CN213121867U
Application number: CN202021375310.9U
Authority: CN
Inventors: 李斌
Original assignee: Anhui Tianrui Environmental Protection Technology Co ltd
Current assignee: Anhui Tianrui Environmental Protection Technology Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-05-04
Anticipated expiration: 2030-07-14

Abstract

The utility model discloses an environmental protection monitoring devices, including water quality monitoring system, water quality monitoring system outside surface upper end is provided with the display screen, water quality monitoring system outside surface lower extreme is provided with the button, the fixed sign indicating number mechanism that is provided with in one side that the display screen was kept away from to water quality monitoring instrument face, sign indicating number mechanism includes fixed frame, telescopic link, take-up pulley, the fixed frame that is provided with in one side that the display screen was kept away from to water quality monitoring instrument face, the inside both sides of fixed frame are even fixed and are provided with a plurality of telescopic links, the one end that the inboard lateral wall of fixed frame was kept away from to the telescopic link is provided with the take-up pulley through the pivot activity, the movable sleeve is equipped with the cable between the take-up pulley. The utility model discloses simple structure, excellent in use effect can be convenient for accomodate water quality monitoring appearance's cable to can conveniently use and accomodate and store.

Description

Environment-friendly monitoring device

Technical Field

The utility model relates to a monitoring devices technical field specifically is an environmental protection monitoring devices.

Background

In the environmental protection monitoring work, often can use water quality determination appearance, water quality monitoring appearance for the professional instrument of analysis quality of water composition content mainly indicates to measure aquatic: instruments of projects such as BOD, COD, ammonia nitrogen, total phosphorus, total nitrogen, turbidity, PH, dissolved oxygen and the like need to strengthen the monitoring of sewage discharge in order to protect the water environment, and the water quality monitor plays an important role in environmental protection, water quality detection and water resource protection.

However, in the currently used water quality tester, the cable connected with the probe is inconvenient to store, and the cable is generally manually wound together after being used every time, so that the water quality tester is troublesome to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental protection monitoring devices 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: an environment-friendly monitoring device comprises a water quality monitor, wherein a display screen is arranged at the upper end of the outer surface of the water quality monitor, the lower end of the outer surface of the water quality monitor is provided with a button, one side of the surface of the water quality monitor, which is far away from the display screen, is fixedly provided with a code line mechanism, the line stacking mechanism comprises a fixed frame, a telescopic rod and a tension wheel, the fixed frame is fixedly arranged on one side of the surface of the water quality monitoring instrument, which is far away from the display screen, a plurality of telescopic rods are uniformly and fixedly arranged at two sides in the fixed frame, one end of each telescopic rod, which is far away from the side wall at the inner side of the fixed frame, is movably provided with a tensioning wheel through a rotating shaft, a cable is movably sleeved between the tension pulleys, one end of the cable is fixedly connected with the water quality monitor, the one end that water quality monitoring appearance was kept away from to the cable is fixed to be provided with the probe, the probe passes through electric connection between cable and the water quality monitoring appearance.

Preferably, the spring is arranged in the telescopic rod, and the telescopic rod can be pushed to reset through the spring, so that the telescopic rod is matched with the tensioning wheel to tension the cable in the fixing frame.

Preferably, the lower end in the fixed frame is movably provided with guide wheels through a rotating shaft, the cable is movably clamped between the guide wheels, and friction between the cable and the fixed frame during movement can be reduced through the guide wheels.

Preferably, the rotating shaft where the guide wheel is located is fixedly provided with a locking screw, and the guide wheel can be conveniently screwed through the locking screw, so that the guide wheel is not easy to rotate.

Preferably, the magic subsides are all fixed to be provided with in water quality monitoring instrument surface both sides, can conveniently fix the device on the wrist or on the arm through the magic subsides to can make things convenient for carrying device.

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

1. the utility model discloses need examine time measuring to quality of water, thereby can drag earlier and draw the cable to make the inside telescopic link shrink of fixed frame, so can drag one section for the use of dragging out at the inside cable of fixed frame of accomodating, thereby can conveniently put into the water source that needs the detection with the probe, and after one section back is dragged out at the cable, thereby can make the leading wheel can't rotate through screwing up the locking screw, so can make the block receive the frictional force block at the inside cable of leading wheel fixed, can not accomodate the inside convenient use of fixed frame automatically, it is comparatively simple to emit the cable process.

2. The utility model discloses after finishing using, only need unscrew locking screw for the leading wheel can rotate, so telescopic link and take-up pulley can reset under the effect of spring and accomodate inside fixed frame with the cable tensioning, whole process convenient and fast, thereby can conveniently use and accomodate and store, accomodate the process also comparatively simple.

Drawings

FIG. 1 is a schematic view of the overall structure of an environmental monitoring device according to the present invention;

FIG. 2 is a view of the internal structure of the fixing frame of the environmental monitoring device of the present invention;

fig. 3 is the utility model relates to an environmental protection monitoring devices rear view.

In the figure: 1. a water quality monitor; 2. a display screen; 3. a button; 4. a fixed frame; 5. a telescopic rod; 6. A tension wheel; 7. a cable; 8. a probe; 9. a spring; 10. a guide wheel; 11. locking screws; 12. magic tape.

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. 1-3, the present invention provides a technical solution: an environment-friendly monitoring device comprises a water quality monitor 1, wherein a display screen 2 is arranged at the upper end of the outer side surface of the water quality monitor 1, a button 3 is arranged at the lower end of the outer side surface of the water quality monitor 1, a line coding mechanism is fixedly arranged at one side of the surface of the water quality monitor 1, which is far away from the display screen 2, the line coding mechanism comprises a fixed frame 4, telescopic rods 5 and tension pulleys 6, the fixed frame 4 is fixedly arranged at one side of the surface of the water quality monitor 1, which is far away from the display screen 2, a plurality of telescopic rods 5 are uniformly and fixedly arranged at two sides inside the fixed frame 4, the tension pulleys 6 are movably arranged at one ends of the telescopic rods 5, which are far away from the inner side wall of the fixed frame 4, a cable 7 is movably sleeved between the tension pulleys 6, one end, the probe 8 is electrically connected with the water quality monitor 1 through the cable 7.

The inside spring 9 that is provided with of telescopic link 5 can promote telescopic link 5 through spring 9 and reset to can make 5 cooperation take-up pulleys of telescopic link 6 with 7 tensioning of cable inside fixed frame 4, the inside lower extreme of fixed frame 4 is provided with leading wheel 10 through the pivot activity, 7 movable block settings of cable are between leading wheel 10, can reduce the friction between 7 removal of cable and fixed frame 4 through leading wheel 10, the fixed locking screw 11 that is provided with in pivot of leading wheel 10 place can conveniently tighten leading wheel 10 through locking screw 11, thereby makes leading wheel 10 difficult the rotation, 1 surperficial both sides of water quality monitoring instrument are all fixed and are provided with magic subsides 12, can conveniently fix the device on the wrist or on the arm through magic subsides 12, thereby can conveniently carry the device.

The working principle is as follows: when the device is used and water quality needs to be detected, the cable 7 can be pulled first to enable the telescopic rod 5 in the fixed frame 4 to contract, so that the cable 7 stored in the fixed frame 4 can be pulled out one section for use, the probe 8 can be conveniently placed into a water source needing to be detected, after the cable 7 is pulled out one section, the guide wheel 10 can not rotate by screwing the locking screw 11, so that the cable 7 clamped in the guide wheel 10 can be clamped and fixed by friction force, the cable 7 can not be automatically stored in the fixed frame 4 for convenient use, after the use is finished, the locking screw 11 only needs to be unscrewed, the guide wheel 10 can rotate, the telescopic rod 5 and the tension wheel 6 can reset under the action of the spring 9 to enable the cable 7 to be tensioned and stored in the fixed frame 4, and the whole process is convenient and rapid, thereby can conveniently use and accomodate and store, it is this the utility model relates to an environmental protection monitoring devices's theory of operation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environmental protection monitoring devices, includes water quality monitoring appearance (1), its characterized in that: the water quality monitoring device is characterized in that a display screen (2) is arranged at the upper end of the outer side surface of the water quality monitoring device (1), a button (3) is arranged at the lower end of the outer side surface of the water quality monitoring device (1), a line stacking mechanism is fixedly arranged at one side, far away from the display screen (2), of the surface of the water quality monitoring device (1), the line stacking mechanism comprises a fixed frame (4), a telescopic rod (5) and a tension wheel (6), the fixed frame (4) is fixedly arranged at one side, far away from the display screen (2), of the surface of the water quality monitoring device (1), a plurality of telescopic rods (5) are uniformly and fixedly arranged at two inner sides of the fixed frame (4), the tension wheel (6) is movably arranged at one end, far away from the inner side wall of the fixed frame (4), of each telescopic rod (5), the water quality monitoring instrument is characterized in that a probe (8) is fixedly arranged at one end, far away from the water quality monitoring instrument (1), of the cable (7), and the probe (8) is electrically connected with the water quality monitoring instrument (1) through the cable (7).

2. The environmental monitoring device of claim 1, wherein: a spring (9) is arranged in the telescopic rod (5).

3. The environmental monitoring device of claim 1, wherein: the lower end in the fixed frame (4) is movably provided with guide wheels (10) through a rotating shaft, and the cable (7) is movably clamped between the guide wheels (10).

4. The environmental monitoring device of claim 3, wherein: and a locking screw (11) is fixedly arranged on the rotating shaft where the guide wheel (10) is located.

5. The environmental monitoring device of claim 1, wherein: magic tapes (12) are fixedly arranged on two sides of the surface of the water quality monitor (1).