Sewage sampling vehicle

Abstract

A sewage sampling vehicle relates to the technical field of sewage sampling and comprises a vehicle body, a power supply device and a sewage sampling device, the sewage sampling device comprises a water pumping assembly and a sample container, the water pumping assembly comprises an automatic pipe winder and a water pump, the automatic pipe winder is communicated with the water pump and is provided with a water pumping joint, and the water pump is provided with a water outlet. The sample container is aligned with the water outlet to receive sewage pumped by the water pump. The sewage sampling vehicle integrates the functions of a vehicle and sewage sampling to improve the sampling efficiency and convenience, so that sampling personnel can easily and quickly go to each sampling point, the tedious process of walking by manually carrying equipment and manually collecting pipes and sampling is avoided, the labor intensity of the sampling personnel can be reduced, and the sampling efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of wastewater sampling technology, specifically to a wastewater sampling vehicle. Background Technology

[0002] Wastewater sampling refers to the process of periodically or irregularly collecting samples of pollutants from discharged wastewater, recording relevant data for analysis and monitoring. This process is crucial for ensuring that discharged wastewater meets national or local emission standards and for environmental protection. Sampling requires personnel to travel to various sampling points, using clean and calibrated containers (usually plastic or glass bottles) and sampling tools (such as pumps and sampling rods). In practice, personnel typically walk to each sampling point, manually place the sampling tools at the sampling point to collect wastewater, and then collect it into containers. This process is quite cumbersome. Furthermore, when personnel are responsible for numerous and scattered sampling points, manually carrying equipment to each point on foot not only increases their workload but also significantly reduces sampling efficiency. Summary of the Invention

[0003] In view of this, the present invention provides a sewage sampling vehicle, which can simplify the sampling process, improve sampling efficiency, and effectively reduce the labor intensity of sampling personnel.

[0004] To achieve the above objectives, the present invention provides the following technical solution.

[0005] The wastewater sampling vehicle includes a vehicle body, a power supply unit, and a wastewater sampling device. The wastewater sampling device includes a pumping assembly and a sample container. The pumping assembly includes an automatic hose reel and a pump. The automatic hose reel is connected to the pump and is equipped with a pumping connector. The pump is equipped with an outlet. The sample container is aligned with the outlet to receive the wastewater pumped by the pump.

[0006] The wastewater sampling vehicle integrates vehicle and wastewater sampling functions to improve sampling efficiency and convenience, allowing sampling personnel to easily and quickly reach various sampling points, avoiding the need for manual carrying of equipment on foot and reducing the labor intensity of sampling personnel. The equipped automatic hose reel and water pump automatically retract the hose and collect wastewater, avoiding the tedious process of manual hose reeling and sampling, further reducing the physical burden on sampling personnel and improving sampling efficiency. The automatic hose reel also evenly winds the hose, reducing wear and twisting, and preventing the hose from tangling or knotting during use, thereby extending its service life.

[0007] The wastewater sampling device also includes a container dispenser, which includes a container holder and a rotating mechanism. The container holder has multiple slots, each corresponding to a sample container. The rotating mechanism can drive the container holder to rotate to switch different sample containers to be aligned with the outlet.

[0008] The rotating mechanism is a Geneva mechanism, which includes an active dial, a driven Geneva wheel, and a drive motor. The active dial is connected to the drive motor and is driven by the drive motor. The driven Geneva wheel is fixedly connected to the container bracket so as to drive the container bracket to rotate. The active dial drives the driven Geneva wheel to rotate by a fixed angle for each revolution.

[0009] The power supply unit includes solar panels and a battery pack. The solar panels are located on the top of the vehicle body and connected to the battery pack to charge it. The battery pack is used to store electrical energy and supply power to the entire vehicle. Attached Figure Description

[0010] Figure 1 This is a three-dimensional structural diagram of the wastewater sampling vehicle of this utility model.

[0011] Figure 2 for Figure 1 Enlarged diagram of point A in the middle.

[0012] Figure 3 An exploded view of the container dispenser.

[0013] The reference numerals in the figures include:

[0014] Wastewater sampling device 1, automatic hose reel 11, water pump connector 111, water pump 12, water outlet 121, sample container 13, container dispenser 14, container bracket 141, slot 1411, active dial 142, driven groove wheel 143, drive motor 144, base 145.

[0015] Vehicle body 2, solar panel 3, battery pack 31. Detailed Implementation

[0016] The invention will be described in detail below with reference to specific embodiments.

[0017] like Figure 1 and Figure 2 As shown, the sewage sampling vehicle includes a vehicle body 2, a power supply unit and a sewage sampling device 1. The sewage sampling device 1 includes a pumping assembly and a sample container 13. The pumping assembly includes an automatic hose reel 11 and a pumping pump 12. The automatic hose reel 11 is connected to the pumping pump 12 and is provided with a pumping connector 111. The pumping pump 12 is provided with an outlet 121. The sample container 13 is aligned with the outlet 121 to receive the sewage pumped by the pumping pump 12.

[0018] The wastewater sampling vehicle integrates vehicle and wastewater sampling functions, allowing sampling personnel to easily and quickly reach various sampling points, avoiding the need for manual carrying of equipment on foot and reducing the labor intensity of sampling personnel. The automatic hose reel 11 and water pump 12 can automatically retract the water pipe and collect wastewater, avoiding the tedious process of manual hose reeling and sampling, further reducing the physical burden on sampling personnel and improving sampling efficiency. The automatic hose reel 11 can also evenly wind the pipe, reducing pipe wear and twisting, preventing the pipe from tangling or knotting during use, thereby extending its service life.

[0019] Combination Figures 2-3 The wastewater sampling device 1 also includes a container dispenser 14, which includes a container bracket 141 and a rotating mechanism, as well as a base 145. The container bracket 141 is rotatably connected to the base 145 via bearings. The container bracket 141 has multiple slots 1411, each slot 1411 corresponding to a sample container 13. The rotating mechanism can drive the container bracket 141 to rotate to switch different sample containers 13 to be aligned with the outlet 121. In this embodiment, the rotating mechanism is a Geneva wheel mechanism, which includes an active dial 142, a driven Geneva wheel 143, and a drive motor 144. The active dial 142 is connected to the drive motor 144 and is driven by the drive motor 144. The driven Geneva wheel 143 is fixedly connected to the container bracket 141 so as to drive the container bracket 141 to rotate. The active dial 142 drives the driven Geneva wheel 143 to rotate by a fixed angle for each revolution.

[0020] The container dispenser 14 allows for rapid rotation and switching of the next sample container 13 to the outlet 121 after each sample container 13 is filled, achieving automated sample switching, reducing manual operation, and further improving the sampling efficiency of sampling personnel. The Geneva wheel mechanism allows the driven Geneva wheel 143 to rotate a preset angle with each full rotation of the active dial 142, thereby automatically switching the container holder 141 to the next sample container 13. The structure is simple and easy to use; no programming control of the drive motor 144 is required to achieve a fixed angle rotation for each sample container switch.

[0021] like Figure 1 As shown, the power supply unit includes a solar panel 3 and a battery pack 31. The solar panel is located on the top of the vehicle body 2 and connected to the battery pack 31 for charging. The battery pack 31 is used to store electrical energy and supply power to the entire vehicle. When sunlight shines on the solar panel 3 installed on the roof, the photoelectric effect causes the solar panel 3 to generate electrical energy, which is stored in the battery pack 31, providing an additional power source for the vehicle. When the wastewater sampling vehicle is driven by electricity, the solar panel 3 can also effectively increase the driving range of the wastewater sampling vehicle and reduce the charging frequency.

[0022] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions created by the present invention, and are not intended to limit the scope of protection of the present invention. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions created by the present invention without departing from the essence and scope of the technical solutions created by the present invention.

Claims

1. A wastewater sampling vehicle, characterized in that, The device includes a vehicle body, a power supply unit, and a sewage sampling device. The sewage sampling device includes a pumping assembly and a sample container. The pumping assembly includes an automatic hose reel and a pump. The automatic hose reel is connected to the pump and is equipped with a pumping connector. The pump is equipped with an outlet. The sample container is aligned with the outlet to receive the sewage pumped by the pump.

2. The wastewater sampling vehicle as described in claim 1, characterized in that, The wastewater sampling device also includes a container dispenser, which includes a container holder and a rotating mechanism. The container holder has multiple slots, each corresponding to a sample container. The rotating mechanism can drive the container holder to rotate to switch different sample containers to be aligned with the outlet.

3. The wastewater sampling vehicle as described in claim 2, characterized in that, The rotating mechanism is a Geneva mechanism, which includes an active dial, a driven Geneva wheel, and a drive motor. The active dial is connected to the drive motor and is driven by the drive motor. The driven Geneva wheel is fixedly connected to the container bracket so as to drive the container bracket to rotate. The active dial drives the driven Geneva wheel to rotate by a fixed angle every time it rotates one revolution.

4. The wastewater sampling vehicle as described in claim 1, characterized in that, The power supply unit includes solar panels and a battery pack. The solar panels are located on the top of the vehicle body and connected to the battery pack to charge the battery pack. The battery pack is used to store electrical energy and supply power to the entire vehicle.

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