Environmental water quality monitoring instrument with protection function

Abstract

The utility model provides an environmental water quality monitoring instrument with a protection function, and relates to the technical field of water quality monitoring instruments, the environmental water quality monitoring instrument comprises a protection box, a storage protection mechanism is arranged in the protection box, the storage protection mechanism comprises a control pin slidably connected to the inner wall of the protection box, the outer surface of the control pin is fixedly connected with a U-shaped block, and the U-shaped block is fixedly connected with the inner wall of the protection box. The outer surface of the control pin is fixedly connected with a handle. According to the environmental water quality monitoring instrument with the protection function, through cooperative arrangement of the protection box, the storage protection mechanism, the mounting seat, the monitoring probe body and the protection cover, the monitoring probe body can be stored and protected when the device is not used or carried; therefore, the situation that the monitoring probe body is exposed outside and is easily collided by external force to be damaged is effectively avoided, the intact condition of the monitoring probe body is further ensured, and meanwhile, the accuracy of the monitoring probe body on the water quality monitoring result is effectively ensured.

Description

Technical Field

[0001] The utility model relates to a water quality monitoring instrument, in particular to an environmental water quality monitoring instrument with a protective function, belonging to the technical field of water quality monitoring instruments. Background Art

[0002] Water quality monitoring is the process of monitoring and measuring the types of pollutants in water bodies, the concentrations of various pollutants and their changing trends, and evaluating the water quality status. As an important part of environmental monitoring, water quality monitoring refers to the process of sampling, measuring, recording or sending signals of various water characteristics in order to grasp the water environment quality status and the dynamic changes of pollutants in the water system. At the same time, water quality issues are of great concern to people, so water quality monitoring instruments are needed to monitor water quality.

[0003] An environmental water quality monitoring instrument with a protective function disclosed in the Chinese patent application disclosure specification CN219657247U can be set through the setting of an electronic timer and a small centrifugal liquid pump. Since the electronic timer, the small centrifugal liquid pump and the small solenoid valve are connected to an external power supply at the same time, the time can be set through the electronic timer. When the electronic timer reaches the set time, the small centrifugal liquid pump and the small solenoid valve can be opened at the same time to pump water into the water tank through the pumping pipe, and then the water quality is monitored through the monitoring instrument body, thereby realizing the timed monitoring of water quality, which greatly facilitates the collection, investigation and research of subsequent staff.

[0004] When using water quality monitoring instruments to monitor water quality, the monitoring is mainly carried out by placing monitoring probes in the water. However, in real life, we know that monitoring probes are relatively sophisticated monitoring instruments. However, in the technical solutions of the above-mentioned comparative documents, the monitoring probes can only be exposed to the outside when the device is not in use or carried, and the monitoring probes cannot be stored and protected. In this way, when the device is not in use or carried, the monitoring probes are easily damaged by external forces, thereby making the monitoring results of water quality monitoring inaccurate. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The purpose of the present utility model is to provide an environmental water quality monitoring instrument with a protective function in order to solve the above-mentioned problem, so as to solve the problem that the existing water quality monitoring instrument cannot store and protect the monitoring probe.

[0007] (II) Technical solution

[0008] The utility model is realized by the following technical scheme: an environmental water quality monitoring instrument with a protection function comprises a protection box, a storage protection mechanism is arranged inside the protection box, the storage protection mechanism comprises a control pin slidably connected to the inner wall of the protection box, a U-shaped block is fixedly connected to the outer surface of the control pin, and a handle is fixedly connected to the outer surface of the control pin;

[0009] The bottom surface of the U-shaped block is fixedly connected with a transmission rod, the inner wall of the transmission rod is hinged with a symmetrical connecting rod, the bottom surfaces of the two connecting rods are rotatably connected with fixed columns, the bottom ends of the two fixed columns are fixedly connected with a movable cylinder, and the movement of the movable cylinder can drive the movement of the fixed column;

[0010] The inner walls of the two movable cylinders are slidably connected with support rods, and the two support rods are fixedly connected to the inner wall of the protective box. The outer surfaces of the two support rods are fixedly connected with springs 1, and the springs 1 are fixedly connected to the inner wall of the movable cylinder. The ends of the two springs 1 that are close to each other are fixedly connected with arc-shaped clamping plates.

[0011] Furthermore, a mounting seat is provided on the outside of the protective box, a monitoring probe body is installed on the outer surface of the mounting seat, a protective cover is threadedly connected to the outer surface of the mounting seat, the monitoring probe body belongs to the existing technology, and water quality can be monitored through the monitoring probe body. When the device is used, the monitoring probe body must be placed in water, and the protective cover can protect the monitoring probe body to prevent algae in the water from entangled on the surface of the monitoring probe body and interfering with the monitoring of the monitoring probe body.

[0012] Specifically, a water quality analyzer is installed on the inner wall of the protective box, a battery is installed on the inner wall of the protective box, a charging wire is installed on the outer surface of the battery, and a fixing pad is installed on the outer surface of the charging wire. The water quality analyzer belongs to the existing technology, and the water quality monitored by the monitoring probe body can be analyzed by the water quality analyzer. The water quality analyzer is electrically connected to the monitoring probe body through a wire.

[0013] Specifically, a control panel is installed on the front of the protective box, and a box cover is hinged on the upper surface of the protective box. The control panel belongs to the existing technology. The device can be controlled by the control panel. A reserved hole is opened on the outer surface of the box cover, and a handle is fixedly connected to the outer surface of the box cover.

[0014] Furthermore, the inner wall of the protection box is slidably connected to a limiting column, and the outer surface of the limiting column is fixedly connected to a control handle. By providing the control handle, people can control the limiting column more conveniently.

[0015] The outer surface of the above-mentioned control handle is fixedly connected with spring 2, and the spring 2 is fixedly connected to the outer surface of the protective box. The elastic coefficient of spring 2 is small. By inserting the limit column into the reserved hole opened on the outer surface of the box cover, the box cover can be limited.

[0016] The utility model provides an environmental water quality monitoring instrument with a protective function, which has the following beneficial effects:

[0017] 1. The environmental water quality monitoring instrument with a protective function can store and protect the monitoring probe body when the device is not in use or carried through the coordinated arrangement of the protective box, the storage protection mechanism, the mounting seat, the monitoring probe body and the protective cover, thereby effectively avoiding the situation where the monitoring probe body is exposed to the outside and is easily damaged by external forces, further ensuring the integrity of the monitoring probe body, and effectively ensuring the accuracy of the water quality monitoring results of the monitoring probe body.

[0018] 2. The environmental water quality monitoring instrument with a protective function can make it easier for people to store and protect the monitoring probe body through the coordinated arrangement of the control pin, U-shaped block, transmission rod, connecting rod, fixed column, movable cylinder, support rod and arc-shaped clamping plate. By pressing the control pin, the U-shaped block can be driven to move, and the connecting rod can be driven to rotate under the connection action of the transmission rod. Under the limiting and guiding action of the support rod, the two movable cylinders can be driven away from each other, thereby driving the two arc-shaped clamping plates to separate. Then, people insert the protective cover into the interior of the protective box and release the handle until the two arc-shaped clamping plates clamp the protective cover, thereby realizing the storage and protection of the monitoring probe body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the protective box of the utility model;

[0021] Figure 3 It is a three-dimensional structural schematic diagram of the storage and protection mechanism of the utility model;

[0022] Figure 4 For this utility model Figure 2 A schematic diagram of the enlarged structure at point A in the middle.

[0023] Description of Reference Numerals

[0024] 1. Protective box;

[0025] 2. Storage protection mechanism; 201. Control pin; 202. U-shaped block; 203. Handle; 204. Transmission rod; 205. Connecting rod; 206. Fixed column; 207. Movable cylinder; 208. Support rod; 209. Spring 1; 210. Arc clamping plate;

[0026] 3. Mounting base; 4. Monitoring probe body; 5. Protective cover; 6. Water quality analyzer; 7. Battery;

[0027] 8. Charging wire; 9. Fixing pad; 10. Control panel; 11. Box cover; 12. Limit column; 13. Control handle; 14. Spring 2. DETAILED DESCRIPTION

[0028] The embodiment of the utility model provides an environmental water quality monitoring instrument with a protective function.

[0029] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 , including a protection box 1, the outer surface of the protection box 1 is provided with a reserved opening, the interior of the protection box 1 is provided with a storage protection mechanism 2, by providing the storage protection mechanism 2, the monitoring probe can be stored and protected, the storage protection mechanism 2 includes a control pin 201 slidably connected to the inner wall of the protection box 1, the control pin 201 passes through the side wall of the protection box 1, the outer surface of the control pin 201 is fixedly connected with a U-shaped block 202, the outer surface of the control pin 201 is fixedly connected with a handle 203, and the handle 203 can make it more convenient for people to control the pin 201;

[0030] The bottom surface of the U-shaped block 202 is fixedly connected with a transmission rod 204. As the U-shaped block 202 moves, the transmission rod 204 can be driven to move. The inner wall of the transmission rod 204 is hinged with a symmetrical connecting rod 205. As the transmission rod 204 moves, the connecting rod 205 can be driven to rotate. The bottom surfaces of the two connecting rods 205 are both rotatably connected with fixed columns 206. The bottom ends of the two fixed columns 206 are both fixedly connected with movable cylinders 207. As the fixed columns 206 move, the movable cylinder 207 can be driven to move.

[0031] The inner walls of the two movable cylinders 207 are slidably connected with support rods 208, and the two support rods 208 are fixedly connected to the inner wall of the protective box 1. The movable cylinder 207 can be supported by the support rods 208. The outer surfaces of the two support rods 208 are fixedly connected with springs 209. When the device is not in use, the springs 209 are in a compressed state. The springs 209 are fixedly connected to the inner wall of the movable cylinder 207, and the ends of the two springs 209 close to each other are fixedly connected with arc-shaped clamping plates 210.

[0032] Please pay attention to Figure 3A mounting seat 3 is provided on the outside of the protection box 1, and a monitoring probe body 4 is installed on the outer surface of the mounting seat 3. A protective cover 5 is threadedly connected to the outer surface of the mounting seat 3. The monitoring probe body 4 belongs to the prior art. The water quality can be monitored by the monitoring probe body 4. When the device is used, the monitoring probe body 4 must be placed in the water. The protective cover 5 can protect the monitoring probe body 4 to prevent algae in the water from entangled on the surface of the monitoring probe body 4 and interfering with the monitoring of the monitoring probe body 4. When the device is not in use or carried, the protective cover 5 must be inserted into the protection box 1 through the reserved opening opened on the outer surface of the protection box 1.

[0033] Please pay attention to Figure 2 A water quality analyzer 6 is installed on the inner wall of the protection box 1, a battery 7 is installed on the inner wall of the protection box 1, a charging wire 8 is installed on the outer surface of the battery 7, and a fixing pad 9 is installed on the outer surface of the charging wire 8. The water quality analyzer 6 belongs to the existing technology. The water quality monitored by the monitoring probe body 4 can be analyzed by the water quality analyzer 6. The water quality analyzer 6 is electrically connected to the monitoring probe body 4 through a wire.

[0034] Please pay attention to Figure 2 A control panel 10 is installed on the front of the protective box 1, and a box cover 11 is hinged on the upper surface of the protective box 1. The control panel 10 belongs to the prior art. The device can be controlled by the control panel 10. A reserved hole is opened on the outer surface of the box cover 11, and a handle is fixedly connected to the outer surface of the box cover 11.

[0035] Please pay attention to Figure 4 The inner wall of the protection box 1 is slidably connected to the limit column 12, and the outer surface of the limit column 12 is fixedly connected to the control handle 13. By setting the control handle 13, people can control the limit column 12 more conveniently.

[0036] Please pay attention to Figure 4 The outer surface of the control handle 13 is fixedly connected with a spring 2 14 , and the spring 2 14 is fixedly connected to the outer surface of the protective box 1 . The elastic coefficient of the spring 2 14 is relatively small. By inserting the limiting column 12 into the reserved hole opened on the outer surface of the box cover 11 , the box cover 11 can be limited.

[0037] When the utility model is in use, the monitoring probe body 4 is placed in water, and the device is debugged through the control panel 10. At this time, the water quality is monitored under the analysis of the water quality analyzer 6. After the device is used or when the device is carried, the staff only needs to press the control pin 201 through the handle 203. By pressing the control pin 201, the U-shaped block 202 can be driven to move, and the connecting rod 205 can be driven to rotate under the connection action of the transmission rod 204. Under the limiting guiding action of the support rod 208, the The two movable cylinders 207 move away from each other, thereby driving the two arc-shaped clamping plates 210 to separate. Then people insert the protective cover 5 into the interior of the protective box 1 and release the handle 203 until the two arc-shaped clamping plates 210 clamp the protective cover 5, thereby realizing the storage protection of the monitoring probe body 4, thereby effectively avoiding the situation where the monitoring probe body 4 is exposed to the outside and is easily damaged by external force, further ensuring the integrity of the monitoring probe body 4, and at the same time effectively ensuring the accuracy of the water quality monitoring results of the monitoring probe body 4.

[0038] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. An environmental water quality monitoring instrument with a protective function, comprising a protective box (1), characterized in that: A storage protection mechanism (2) is provided inside the protection box (1), and the storage protection mechanism (2) comprises a control pin (201) slidably connected to the inner wall of the protection box (1), a U-shaped block (202) is fixedly connected to the outer surface of the control pin (201), and a handle (203) is fixedly connected to the outer surface of the control pin (201); The bottom surface of the U-shaped block (202) is fixedly connected to a transmission rod (204), the inner wall of the transmission rod (204) is hinged with a symmetrical connecting rod (205), the bottom surfaces of the two connecting rods (205) are rotatably connected to a fixed column (206), and the bottom ends of the two fixed columns (206) are fixedly connected to a movable cylinder (207); The inner walls of the two movable cylinders (207) are slidably connected to support rods (208), and the two support rods (208) are fixedly connected to the inner wall of the protective box (1). The outer surfaces of the two support rods (208) are fixedly connected to springs 1 (209), and the springs 1 (209) are fixedly connected to the inner wall of the movable cylinder (207). The ends of the two springs 1 (209) that are close to each other are fixedly connected to arc-shaped clamping plates (210).

2. The environmental water quality monitoring instrument with protective function according to claim 1, characterized in that: A mounting seat (3) is arranged outside the protection box (1), a monitoring probe body (4) is mounted on the outer surface of the mounting seat (3), and a protective cover (5) is threadedly connected to the outer surface of the mounting seat (3).

3. The environmental water quality monitoring instrument with protective function according to claim 1 is characterized in that: A water quality analyzer (6) is installed on the inner wall of the protection box (1), a battery (7) is installed on the inner wall of the protection box (1), a charging wire (8) is installed on the outer surface of the battery (7), and a fixing pad (9) is installed on the outer surface of the charging wire (8).

4. The environmental water quality monitoring instrument with protection function according to claim 1 is characterized in that: A control panel (10) is installed on the front of the protection box (1), and a box cover (11) is hinged on the upper surface of the protection box (1).

5. The environmental water quality monitoring instrument with protective function according to claim 1 is characterized in that: The inner wall of the protection box (1) is slidably connected to a limiting column (12), and the outer surface of the limiting column (12) is fixedly connected to a control handle (13).

6. The environmental water quality monitoring instrument with protective function according to claim 5 is characterized in that: The outer surface of the control handle (13) is fixedly connected to a second spring (14), and the second spring (14) is fixedly connected to the outer surface of the protection box (1).

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