A sunken metering detection vehicle

Abstract

The utility model relates to a kind of sunken metering detection vehicles, it includes vehicle body, sunken box and metering detection component, the tail of vehicle body is provided with carriage, the inner bottom wall of carriage is opened with opening, the sidewall of carriage is opened with oil filler hole;The sunken box is located below the carriage, and the top of the sunken box is connected with the edge of the opening;Metering detection component is installed in the sunken box, the oil inlet of metering detection component is connected with the oil filler hole, for detecting the quality and oil volume of oil injected via oil filler hole;By opening opening on the carriage of vehicle body, and installing sunken box, metering detection component can be installed in sunken box, greatly release the space in carriage, facilitate detection personnel operation, at the same time, also reduce the risk observed by the staff of oil filling station, conducive to the smooth development of undercover work.

Description

Technical Field

[0001] This utility model relates to the technical field of oil testing vehicles, and in particular to a sunken metering and testing vehicle. Background Technology

[0002] Currently, most of the measurement detectors are carried in commercial vehicles because they have a large interior space and a closed exterior, making it easy to install the detectors and making them less likely to be detected during undercover investigations.

[0003] For example, the utility model patent with application number CN201920044812.4 proposes a fuel dispenser metering and testing vehicle, in which the interior of the vehicle is divided into an oil storage tank and an office compartment, and the fuel dispenser is installed inside the oil storage tank, which sits on the unloading tank.

[0004] However, the metering and detection device is placed flat at the rear of the vehicle, occupying most of the space inside the vehicle and affecting the operation of the personnel inside the vehicle. At the same time, gas station staff can easily observe the metering and detection device from the vehicle window, which affects the conduct of the undercover investigation. Utility Model Content

[0005] In view of this, it is necessary to provide a sunken metering and testing vehicle to solve the problem that the metering and testing device is placed flat at the rear of the vehicle, occupying most of the space inside the vehicle and affecting the operation of the personnel inside the vehicle. At the same time, gas station staff can easily observe the metering and testing device from the vehicle window, which affects the conduct of undercover investigations.

[0006] This utility model provides a submerged metering and testing vehicle, including a vehicle body, a submerged box, and a metering and testing component. The rear of the vehicle body is provided with a compartment, the inner bottom wall of the compartment has an opening, and the side wall of the compartment has a refueling port. The submerged box is located below the compartment, and the top of the submerged box is connected to the edge of the opening. The metering and testing component is installed in the submerged box, and the oil inlet of the metering and testing component is connected to the refueling port for detecting the quality and quantity of oil injected through the refueling port.

[0007] Furthermore, the metering and detection assembly includes a metering and detection box, an oil detection sensor, and a level gauge. The metering and detection box is installed inside the sink box, and the oil inlet of the metering and detection box is connected to the oil filling port. The oil detection sensor and the level gauge are both installed inside the metering and detection box.

[0008] Furthermore, the metering and testing component also includes a transfer compartment, which is fixedly installed on the top of the metering and testing box, and the bottom of the transfer compartment is connected to the oil inlet of the metering and testing component. The oil inlet on the side wall of the transfer compartment is connected to the refueling port.

[0009] Furthermore, the metering and detection component also includes an oil inlet pipe, which connects the refueling port and the oil inlet of the transfer compartment.

[0010] Furthermore, an oil drain pipe is installed at the bottom of the metering and testing box, and a solenoid valve is installed on the oil drain pipe.

[0011] Furthermore, it also includes an oil storage component installed inside the carriage or the sunken box, the oil storage component being connected to the metering and detection component and the fuel tank of the vehicle body.

[0012] Furthermore, the oil storage assembly includes a temporary storage tank and an oil pump. The temporary storage tank is installed inside the vehicle compartment or the sunken box. The temporary storage tank is connected to the metering and detection assembly via the oil pump and is used to receive oil from the metering and detection assembly. The temporary storage tank is also connected to the fuel tank of the vehicle body via the oil pump and is used to output the oil inside to the fuel tank.

[0013] Furthermore, the oil storage assembly also includes a return inlet pipe and a return outlet pipe. The first inlet of the oil pump is connected to the metering and detection assembly via the return inlet pipe, and the first outlet of the oil pump is connected to the temporary storage tank via the return outlet pipe.

[0014] Furthermore, the oil storage assembly also includes an oil supply inlet pipe and an oil supply outlet pipe. The second inlet of the oil pump is connected to the temporary storage tank via the oil supply inlet pipe, and the second outlet of the oil pump is connected to the oil tank via the oil supply outlet pipe.

[0015] Furthermore, the return inlet pipe, return outlet pipe, oil supply inlet pipe, and oil supply outlet pipe are all laid flat on the inner wall of the carriage.

[0016] Compared with existing technologies, by opening an opening in the vehicle body and installing a sunken box, the metering and detection components can be installed in the sunken box, which greatly frees up space inside the vehicle body, making it easier for inspection personnel to operate. At the same time, it also reduces the risk of being observed by gas station staff, which is conducive to the smooth conduct of undercover investigations. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the sunken metering and testing vehicle provided in this embodiment of the utility model. Detailed Implementation

[0018] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, which form part of this application and are used together with the embodiments of the present invention to illustrate the principles of the present invention, but are not intended to limit the scope of the present invention.

[0019] like Figure 1As shown, the present invention provides a submerged metering and testing vehicle, including a vehicle body 100, a submerged box 200, and a metering and testing component 300. The rear of the vehicle body 100 is provided with a compartment, the inner bottom wall of the compartment has an opening 110, and the side wall of the compartment has a refueling port 120. The submerged box 200 is located below the compartment, and the top of the submerged box 200 is connected to the edge of the opening 110. The metering and testing component 300 is installed inside the submerged box 200, and the oil inlet of the metering and testing component 300 is connected to the refueling port 120 for detecting the quality and quantity of oil injected through the refueling port 120.

[0020] During implementation, by opening an opening 110 in the cargo compartment of the vehicle body 100 and installing a sunken box 200, the metering and detection component 300 can be installed in the sunken box 200, which greatly frees up the space inside the cargo compartment, making it easier for the detection personnel to operate. At the same time, it also reduces the risk of being observed by gas station staff, which is conducive to the smooth progress of the undercover investigation.

[0021] In this embodiment, the vehicle body 100 can be a van / truck, such as an Iveco van, which has a cargo box. The structure of the cargo box is first improved. Specifically, an opening 110 is made in the inner bottom wall of the cargo box to facilitate the installation of the sunken box 200.

[0022] In this implementation plan, the metering and detection component 300 is installed inside the sunken box 200, which can effectively free up space inside the vehicle compartment, making it easier for the detection personnel to operate. At the same time, it also reduces the risk of being observed by gas station staff, which is conducive to the smooth conduct of the undercover investigation.

[0023] In one embodiment, the metering and detection assembly 300 includes a metering and detection box, an oil detection sensor, and a level gauge. The metering and detection box is installed inside the sink box 200, and the oil inlet of the metering and detection box is connected to the oil filling port 120. The oil detection sensor and the level gauge are both installed inside the metering and detection box.

[0024] Because the 120 filler neck is positioned higher than the metering and detection box, no pump is needed. The filled oil automatically flows into the metering and detection box under differential pressure, avoiding the operation of pumps during refueling and thus preventing gas station staff from noticing.

[0025] In one embodiment, the metering and testing component 300 further includes a transfer chamber 310, which is fixedly disposed on the top of the metering and testing box, and the bottom of the transfer chamber 310 is connected to the oil inlet of the metering and testing component 300. The oil inlet of the side wall of the transfer chamber 310 is connected to the filling port 120.

[0026] In one embodiment, the metering and detection component 300 further includes an oil inlet pipe 320, which connects the oil filling port 120 and the oil inlet of the transfer chamber 310.

[0027] If the tested oil quality is unqualified, it should be discharged. Therefore, in this embodiment, an oil drain pipe is installed at the bottom of the metering and testing box, and a solenoid valve is installed on the oil drain pipe.

[0028] If the tested oil quality is qualified, in order to make reasonable use of the oil, this embodiment also includes an oil storage component 400 installed in the compartment or the sunken box 200. The oil storage component 400 is connected to the metering and testing component 300 and the oil tank of the vehicle body 100. The oil that has been tested in the metering and testing component 300 can be stored in the oil storage component 400 and can be transported to the oil tank of the vehicle body 100 for consumption by the metering and testing vehicle.

[0029] In one embodiment, the oil storage assembly 400 includes a temporary storage tank 410 and an oil pump 420. The temporary storage tank 410 is installed inside the vehicle compartment or the sunken box 200. The temporary storage tank 410 is connected to the metering and detection assembly 300 via the oil pump 420 to receive oil from the metering and detection assembly 300. The temporary storage tank 410 is also connected to the oil tank of the vehicle body 100 via the oil pump 420 to output the oil therein to the oil tank.

[0030] The oil storage assembly 400 also includes a return inlet pipe 430 and a return outlet pipe 440. The first inlet of the oil pump 420 is connected to the metering and detection assembly 300 via the return inlet pipe 430, and the first outlet of the oil pump 420 is connected to the temporary storage tank 410 via the return outlet pipe 440.

[0031] The oil storage assembly 400 also includes an oil supply inlet pipe 450 and an oil supply outlet pipe 460. The second inlet of the oil pump 420 is connected to the temporary storage tank 410 via the oil supply inlet pipe 450, and the second outlet of the oil pump 420 is connected to the oil tank via the oil supply outlet pipe 460.

[0032] The return inlet pipe 430, return outlet pipe 440, oil supply inlet pipe 450, and oil supply outlet pipe 460 are all laid flat on the inner wall of the truck compartment. This arrangement effectively prevents gas station staff from observing the pipeline layout through the truck compartment windows.

[0033] Compared with existing technologies, by opening an opening 110 in the compartment of the vehicle body 100 and installing a sunken box 200, the metering and detection component 300 can be installed in the sunken box 200, which greatly frees up the space inside the compartment, making it easier for the detection personnel to operate. At the same time, it also reduces the risk of being observed by gas station staff, which is conducive to the smooth progress of the undercover investigation.

[0034] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present utility model should be included within the protection scope of the present utility model.

Claims

1. A sunken metering and testing vehicle, characterized in that, include: The vehicle body has a cargo compartment at its rear, with an opening in the inner bottom wall and a refueling port in the side wall of the cargo compartment. A sunken box is located below the carriage, and the top of the sunken box is connected to the edge of the opening; A metering and detection component is installed inside the sink box. The oil inlet of the metering and detection component is connected to the oil filling port and is used to detect the quality and quantity of oil injected through the oil filling port.

2. The sunken metering and testing vehicle according to claim 1, characterized in that, The metering and testing assembly includes a metering and testing box, an oil detection sensor, and a level gauge. The metering and testing box is installed inside the sink box, and the oil inlet of the metering and testing box is connected to the filling port. The oil detection sensor and the level gauge are both installed inside the metering and testing box.

3. The sunken metering and testing vehicle according to claim 2, characterized in that, The metering and testing component also includes a transfer compartment, which is fixedly installed on the top of the metering and testing box. The bottom of the transfer compartment is connected to the oil inlet of the metering and testing component, and the oil inlet on the side wall of the transfer compartment is connected to the refueling port.

4. The sunken metering and testing vehicle according to claim 3, characterized in that, The metering and detection component also includes an oil inlet pipe, which connects the refueling port and the oil inlet of the transfer compartment.

5. The sunken metering and testing vehicle according to claim 2, characterized in that, The bottom of the metering and testing box is equipped with an oil drain pipe, and a solenoid valve is installed on the oil drain pipe.

6. The sunken metering and testing vehicle according to claim 1, characterized in that, It also includes an oil storage component installed inside the carriage or the sunken box, the oil storage component being connected to the metering and detection component and the fuel tank of the vehicle body.

7. The sunken metering and testing vehicle according to claim 6, characterized in that, The oil storage assembly includes a temporary storage tank and an oil pump. The temporary storage tank is installed inside the vehicle compartment or the sunken box. The temporary storage tank is connected to the metering and detection assembly via the oil pump and is used to receive oil from the metering and detection assembly. The temporary storage tank is also connected to the vehicle's oil tank via the oil pump and is used to output oil from the temporary storage tank to the oil tank.

8. The sunken metering and testing vehicle according to claim 7, characterized in that, The oil storage assembly also includes a return inlet pipe and a return outlet pipe. The first inlet of the oil pump is connected to the metering and detection assembly via the return inlet pipe, and the first outlet of the oil pump is connected to the temporary storage tank via the return outlet pipe.

9. The sunken metering and testing vehicle according to claim 8, characterized in that, The oil storage assembly also includes an oil supply inlet pipe and an oil supply outlet pipe. The second inlet of the oil pump is connected to the temporary storage tank via the oil supply inlet pipe, and the second outlet of the oil pump is connected to the oil tank via the oil supply outlet pipe.

10. The sunken metering and testing vehicle according to claim 9, characterized in that, The return inlet pipe, return outlet pipe, oil supply inlet pipe, and oil supply outlet pipe are all laid flat on the inner wall of the carriage.

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