Water sample monitoring device for environmental evaluation

Abstract

The utility model discloses a water sample monitoring device for environmental evaluation, which comprises a monitoring box and a sampling tube, a water quality analyzer is arranged at the top of the monitoring box, a connecting wire is arranged at the bottom of the water quality analyzer, a monitoring probe is arranged at the bottom of the connecting wire, a placing groove is arranged below the inner side of the monitoring box, the sampling tube is arranged on the placing groove, and the sampling tube is arranged in the placing groove. According to the device, the motor drives the bidirectional threaded rod to rotate, the sliding openings in the two sides slide on the sliding rod, the two ends of the bidirectional threaded rod slide on the sliding rod, the two ends of the bidirectional threaded rod slide on the sliding rod, the two ends of the bidirectional threaded rod slide on the sliding rod, and the two ends of the bidirectional threaded rod slide on the sliding rod. The sampling tube on the inner side is fixed through the fixing arc plates on the two sides and fixed to the middle position, the monitoring probe is driven by the first electric telescopic rod to be adjusted front and back, the monitoring probe is driven by the second electric telescopic rod to be adjusted up and down, and therefore the monitoring probe is in butt joint with the sampling tube, and monitoring is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental assessment, and specifically relates to a water sample monitoring device for environmental assessment. Background Technique

[0002] In the existing Chinese patent with the publication number CN217060196U and the name of a water sample monitoring device for environmental assessment, it is clearly recorded in the abstract of this patent that "water sample monitoring refers to the monitoring of the physical properties, metal compounds, non-metal inorganic substances, organic compounds, biological monitoring, and determination of hydrological and meteorological parameters of environmental water bodies (rivers, lakes, reservoirs, groundwater, etc.) and water pollution sources (domestic sewage, hospital sewage, industrial sewage, etc.), as well as sediment monitoring. Currently, the water sample monitoring devices used for environmental assessment need to hold the monitoring probe for monitoring, which is very inconvenient to operate; it is not convenient to fix test tubes and sampling bottles of different specifications, and the limitations of use are relatively large;", and the technical means of this patent are used to solve it. However, in this technology, the test tube or sample bottle is placed inside the water sample bottle placement groove, and the test tube inside is fixed by a fixed plate on one side. However, when facing a smaller test tube, the fixed plate will push the test tube to one side inside the placement groove, which may cause the monitoring probe at the top to be inconvenient to dock with the inside of the test tube, thus making it impossible to conduct monitoring. Content of the Utility Model

[0003] The purpose of the utility model is to provide a water sample monitoring device for environmental assessment to solve the problems raised in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solution:

[0005] A water sample monitoring device for environmental assessment includes a monitoring box and a sampling tube. A water quality analyzer is arranged on the top of the monitoring box, a wiring is arranged at the bottom of the water quality analyzer, a monitoring probe is arranged at the bottom of the wiring, a placement groove is arranged below the inner side of the monitoring box, the sampling tube is located on the placement groove, a fixing mechanism is arranged inside the monitoring box for fixing the sampling tube, and an installation sleeve is arranged on the outer side of the top of the monitoring probe, and the monitoring probe is installed on the installation sleeve.

[0006] In a preferred embodiment of the utility model, an electric push rod is arranged at the bottom of the inner side of the monitoring box, and the electric push rod is connected to the placement groove.

[0007] In a preferred embodiment of the utility model, the fixing mechanism includes two fixing arc plates. The inner side of the fixing arc plate is made of rubber pad material, an adjusting part is arranged on the outer side of the fixing arc plate, a sliding opening is arranged on the adjusting part, and a screw opening is arranged on one side of the sliding opening.

[0008] In a preferred embodiment of the present utility model, a bidirectional threaded rod and a sliding rod are provided at the rear side inside the monitoring box. The sliding rod is fixed inside the monitoring box, and the bidirectional threaded rod is movable inside the monitoring box. The bidirectional threaded rod is in threaded connection with the screw openings on both sides, and the sliding openings on both sides slide on the sliding rod.

[0009] In a preferred embodiment of the present utility model, a motor is provided on one side of the monitoring box, and the motor is connected to the bidirectional threaded rod.

[0010] In a preferred embodiment of the present utility model, a first electric telescopic rod is provided on the outer side of the mounting sleeve, and second electric telescopic rods are provided on both sides at the top of the monitoring box.

[0011] In a preferred embodiment of the present utility model, a mounting member is provided at the bottom of the second electric telescopic rod, and the first electric telescopic rod is installed inside the mounting member.

[0012] The additional aspects and advantages of the present utility model will be partly given in the following description, partly will become obvious from the following description, or will be understood through the practice of the present utility model.

[0013] Beneficial effects: The device drives the placement groove to adjust through the electric push rod, so as to support sampling tubes of different heights. The motor drives the bidirectional threaded rod to rotate, and the sliding openings on both sides slide on the sliding rod, so as to fix the sampling tube inside through the fixed arc plates on both sides and fix it in the middle position. The first electric telescopic rod drives the monitoring probe to adjust back and forth, and the second electric telescopic rod drives the monitoring probe to adjust up and down, so that the monitoring probe is docked with the sampling tube for convenient monitoring.

[0014] The above description is only an overview of the technical solution of the present utility model. In order to be able to understand the technical means of the present utility model more clearly and implement it in accordance with the content of the description, the following takes the preferred embodiments of the present utility model and combines with the drawings to describe in detail as follows. The specific implementation manners of the present utility model are given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and / or additional aspects and advantages of the present utility model will become obvious and easy to understand from the description of the embodiments in conjunction with the following drawings, wherein:

[0016] Figure 1 It is a schematic diagram of the main structure in a water sample monitoring device for environmental assessment;

[0017] Figure 2 It is a schematic diagram of the inner structure of the monitoring box in a water sample monitoring device for environmental assessment;

[0018] Figure 3Schematic diagram of the outer structure of the fixed arc plate in a water sample monitoring device for environmental assessment;

[0019] Figure 4 Schematic diagram of the monitoring probe adjustment structure in a water sample monitoring device for environmental assessment.

[0020] In the figure: 1. Monitoring box; 11. Sampling pipe; 12. Monitoring probe; 13. Wiring; 14. Water quality analyzer; 2. Placing groove; 21. Electric push rod; 22. Bidirectional threaded rod; 23. Slide rod; 24. Motor; 3. Fixed arc plate; 31. Adjusting part; 32. Slide opening; 33. Screw opening; 4. Second electric telescopic rod; 41. Mounting part; 42. First electric telescopic rod; 43. Mounting sleeve. Specific implementation mode

[0021] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention and should not be construed as a limitation of the present invention.

[0022] Please refer to Figures 1-4 , a water sample monitoring device for environmental assessment of the present invention includes a monitoring box 1 and a sampling pipe 11. The monitoring box 1 is the main structure of the device and is used to install other structures of the device. The sampling pipe 11 is used to sample water samples for monitoring. A water quality analyzer 14 is provided on the top of the monitoring box 1. A wiring 13 is provided at the bottom of the water quality analyzer 14. A monitoring probe 12 is provided at the bottom of the wiring 13. That is, the monitoring probe 12 is inserted into the sampling pipe 11, and then the water quality is analyzed by the water quality analyzer 14. A placing groove 2 is provided below the inner side of the monitoring box 1. The sampling pipe 11 is placed on the placing groove 2. When the device is in use, the placing groove 2 supports the bottom of the monitoring box 1. An electric push rod 21 is provided at the inner bottom of the monitoring box 1. The electric push rod 21 is connected to the placing groove 2. That is, the placing groove 2 is driven by the electric push rod 21 to be adjusted, so as to support the sampling pipes 11 at different heights.

[0023] Inside the monitoring box 1, a fixing mechanism is provided. The fixing mechanism is used to fix the sampling tube 11. The fixing mechanism includes two fixing arc plates 3. The inner side of the fixing arc plate 3 is made of rubber pad material. An adjusting member 31 is provided on the outer side of the fixing arc plate 3. A sliding opening 32 is provided on the adjusting member 31, and a screw opening 33 is provided on one side of the sliding opening 32. A bidirectional threaded rod 22 and a sliding rod 23 are provided at the rear side inside the monitoring box 1. The sliding rod 23 is fixed inside the monitoring box 1, and the bidirectional threaded rod 22 is movable inside the monitoring box 1. The bidirectional threaded rod 22 is in threaded connection with the screw openings 33 on both sides. A motor 24 is provided on one side of the monitoring box 1. The motor 24 is connected to the bidirectional threaded rod 22, that is, the bidirectional threaded rod 22 is driven to rotate by the motor 24, and the sliding openings 32 on both sides slide on the sliding rod 23, so that the adjusting members 31 on both sides are adjusted in the opposite direction, that is, adjusted inward at the same time, so as to fix the sampling tube 11 inside by the fixing arc plates 3 on both sides.

[0024] An installation sleeve 43 is provided on the outer side of the top of the monitoring probe 12. The monitoring probe 12 is installed on the installation sleeve 43, that is, the monitoring probe 12 is adjusted following the installation sleeve 43. A first electric telescopic rod 42 is provided on the outer side of the installation sleeve 43, that is, the installation sleeve 43 and the monitoring probe 12 inside are driven to adjust back and forth by the first electric telescopic rod 42. Second electric telescopic rods 4 are provided on both sides of the top of the monitoring box 1. An installation member 41 is provided at the bottom of the second electric telescopic rod 4. The first electric telescopic rod 42 is installed inside the installation member 41. The installation member 41 at the bottom and the monitoring probe 12 are driven to adjust up and down by the second electric telescopic rod 4, so that the monitoring probe 12 is docked with the sampling tube 11.

[0025] The working principle of the present utility model is as follows: When the device is in use, hold the sampling tube 11 inside the monitoring box 1, and drive the placement groove 2 to adjust through the electric push rod 21, that is, support the bottom of the monitoring box 1 through the placement groove 2. Drive the bidirectional threaded rod 22 to rotate through the motor 24, and the sliding openings 32 on both sides slide on the sliding rod 23, so that the adjusting members 31 on both sides are adjusted in the opposite direction, that is, adjusted inward at the same time, so as to fix the sampling tube 11 inside by the fixing arc plates 3 on both sides and fix it in the middle position. Drive the installation sleeve 43 and the monitoring probe 12 inside to adjust back and forth by the first electric telescopic rod 42, and drive the installation member 41 at the bottom and the monitoring probe 12 to adjust up and down by the second electric telescopic rod 4, so that the monitoring probe 12 is docked with the sampling tube 11, that is, insert the monitoring probe 12 into the sampling tube 11, so as to analyze its water quality through the water quality analyzer 14.

[0026] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the claims and their equivalents.

Claims

1. A water sample monitoring device for environmental assessment, comprising a monitoring box (1) and a sampling tube (11), characterized in that: A water quality analyzer (14) is arranged on the top of the monitoring box (1), a wiring (13) is arranged on the bottom of the water quality analyzer (14), a monitoring probe (12) is arranged on the bottom of the wiring (13), a placement groove (2) is arranged at the lower inner side of the monitoring box (1), the sampling tube (11) is located on the placement groove (2), a fixing mechanism is arranged on the inner side of the monitoring box (1), the fixing mechanism is used to fix the sampling tube (11), a mounting sleeve (43) is arranged on the outer side of the top of the monitoring probe (12), and the monitoring probe (12) is mounted on the mounting sleeve (43).

2. A water sample monitoring device for environmental assessment according to claim 1, characterized in that: An electric push rod (21) is provided at the inner bottom of the monitoring box (1), and the electric push rod (21) is connected to the placement slot (2).

3. A water sample monitoring device for environmental assessment according to claim 1, characterized in that: The fixing mechanism comprises two fixed arc plates (3), the inner side of the fixed arc plates (3) is made of rubber pad material, the outer side of the fixed arc plates (3) is provided with an adjusting member (31), the adjusting member (31) is provided with a sliding opening (32), and one side of the sliding opening (32) is provided with a screw opening (33).

4. A water sample monitoring device for environmental assessment according to claim 3, characterized in that: A bidirectional threaded rod (22) and a sliding rod (23) are arranged on the rear side of the interior of the monitoring box (1); the sliding rod (23) is fixed inside the monitoring box (1); the bidirectional threaded rod (22) moves inside the monitoring box (1); the bidirectional threaded rod (22) is threadedly connected to the screw holes (33) on both sides; the sliding holes (32) on both sides slide on the sliding rod (23).

5. A water sample monitoring device for environmental assessment according to claim 4, characterized in that: A motor (24) is provided on one side of the monitoring box (1), and the motor (24) is connected to a bidirectional threaded rod (22).

6. A water sample monitoring device for environmental assessment according to claim 1, characterized in that: A first electric telescopic rod (42) is arranged on the outside of the installation sleeve (43), and second electric telescopic rods (4) are arranged on both sides of the top of the monitoring box (1).

7. A water sample monitoring device for environmental assessment according to claim 6, characterized in that: A mounting piece (41) is provided at the bottom of the second electric telescopic rod (4), and the first electric telescopic rod (42) is mounted inside the mounting piece (41).

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