Interflow measuring device
By designing a soil flow measurement device including an electro-hydraulic rod, a collection tank, a transfer barrel and a collection mechanism, the problem of inserting a collection tank in the soil flow measurement process is solved, and the problem of inability to distinguish liquids from different depths is achieved, automatic collection and accurate measurement are achieved, and measurement efficiency and accuracy are improved.
Patent Information
- Application Number
- CN202421823320.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-30
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-07-30
AI Technical Summary
During the soil flow measurement process, it is difficult to insert the collection tank inside the soil, and the collected liquid requires multiple repetition of transport to achieve measurement, and the soil flow of different depths cannot be identified.
A soil flow measurement device is designed, including a box, a support column, an electro-hydraulic rod, a collection tank, a transfer barrel, a dye layer, a water pump and a collection mechanism. Driven by the electro-hydraulic rod, the collection tank is automatically inserted into the soil, and the soil flow is collected through multiple pipes and water pumps to the collection mechanism for liquid level and weight measurements. The dyeing layer in the transit barrel distinguishes the soil flow at different depths by different color pigments.
Automatic soil flow collection and measurement is realized, reducing the labor intensity of staff, and accurately identifying and distinguishing soil flows at different depths, improving measurement efficiency and accuracy.
Smart Images
Figure CN222993760U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of subsurface flow measurement, and specifically relates to a subsurface flow measurement device. Background Technique
[0002] Subsurface flow is a water flow movement in a porous medium. Its flow velocity is slower than that of surface runoff. During the process of rainfall forming runoff, the process of subsurface flow concentration is slow, and sometimes it can last for several days, weeks or even longer.
[0003] Currently, soil pollution and groundwater pollution are becoming increasingly serious. Studying the dynamic migration of soil pollutants with precipitation infiltration, the process of being carried into surface water bodies with slope runoff, and the relationship between soil pollutants and groundwater pollution are the current focuses and hotspots. However, due to the uncontrollability of natural precipitation, the following problems exist in the process of subsurface flow measurement: it is difficult to insert a collection tank into the soil; the collected liquid needs to be transported repeatedly several times to realize its measurement, weighing, etc., and the subsurface flow at different depths collected cannot be identified. Content of the Utility Model
[0004] The purpose of the utility model is to provide a subsurface flow measurement device to solve the problems raised in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solutions:
[0006] A subsurface flow measurement device includes a box body. A support column is arranged inside the box body. A plurality of electro-hydraulic rods are evenly arranged on one side of the support column. The driving end of the electro-hydraulic rod is connected to a collection tank. The other side of the support column is connected to a transfer barrel through a connecting piece. A dyeing layer is arranged inside the transfer barrel. The transfer barrel and the collection tank are connected through a connecting pipe. A water pump is also connected to the outside of the bottom of the transfer barrel through a pipeline. The water outlet end of the water pump is provided with a collection mechanism. A liquid level sensor and a weight sensor are arranged inside the collection mechanism.
[0007] Further preferably, a filter layer is arranged at the connection between the collection tank and the connecting pipe.
[0008] Further preferably, two electro-hydraulic rods are arranged at one end where each collection tank is connected to the electro-hydraulic rod, and the electro-hydraulic rods are symmetrically arranged.
[0009] Further preferably, filter nets are respectively arranged at the upper and lower ends of the dyeing layer, and different colored pigments are filled between the filter nets.
[0010] Further preferably, a connecting branch pipe is arranged on the outer side of the bottom of the transfer barrel, a solenoid valve is arranged inside the connecting branch pipe, the other end of the connecting branch pipe is connected to the water inlet end of a water pump through a water inlet pipe, and the water outlet end of the water pump is further connected to a water outlet pipe.
[0011] Further preferably, the collection mechanism includes a rotary motor arranged on the inner bottom surface of the box body, a turntable is connected to the driving end of the rotary motor, and a collection barrel is nested on the surface of the turntable.
[0012] Further preferably, the inside of the collection barrel is evenly distributed with a plurality of collection chambers, a weight sensor is arranged at the bottom of the collection chamber, a measuring barrel is arranged on the surface of the weight sensor, and a liquid level sensor is arranged on the inner side wall of the measuring barrel.
[0013] Further preferably, the liquid level sensor and the weight sensor are respectively connected to a mobile device through an information transmission module, and the mobile device includes one or more of a mobile phone, an iPad, and a computer.
[0014] Further preferably, a groove matching with the collection groove is arranged at the outlet of the collection groove on the side surface of the box body.
[0015] Further preferably, an installation platform is further arranged at the bottom of the water pump, and the installation platform is fixedly connected to the inner side wall of the box body.
[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0017] Two electric hydraulic rods are arranged at one end of each collection groove of the device connected to the electric hydraulic rod, and the electric hydraulic rods are symmetrically arranged. By arranging the electric hydraulic rods in cooperation with the groove on one side of the box body, it is convenient to push the collection groove out of the groove by the action of the electric hydraulic rod and insert it into the soil of the soil to be measured for flow. There is no need for staff to manually insert the collection groove into the soil, reducing the labor intensity of the staff.
[0018] The device can directly collect the soil flow collected into the collection mechanism through the cooperation of multiple pipelines and a water pump, and weigh and measure the soil flow in the measuring barrel through the liquid level sensor and the weight sensor inside the collection mechanism. There is no need for staff to save the collected soil flow together through a separate storage device every time as in the prior art method, and then weigh and measure it.
[0019] The device can also distinguish the soil flow at different depths by filling different colors of pigments in the dyeing layer arranged inside the transfer barrel, so as to facilitate separating and collecting them through different colors in cooperation with multiple different measuring barrels when other detections are still required after weighing and measuring, and further distinguish the soil flow at different depths. Brief Description of the Drawings
[0020] Figure 1 It is a schematic diagram of the overall structure of the present utility model;
[0021] Figure 2 It is a schematic diagram of the structure in the use state of the present utility model;
[0022] Figure 3 It is a schematic diagram of the side structure of the present utility model;
[0023] Figure 4 It is a top view of the collection chamber structure of the present utility model;
[0024] Figure 5 It is a schematic diagram of the bottom structure of the collection chamber of the present utility model;
[0025] In the figure: 1, box body; 2, collection tank; 3, filter layer; 4, connecting pipe; 5, electro-hydraulic rod; 6, support column; 7, connecting piece; 8, transfer barrel; 9, dyeing layer; 10, connecting branch pipe; 11, solenoid valve; 12, water inlet pipe; 13, water pump; 14, water outlet pipe; 15, installation table; 16, collection barrel; 17, turntable; 18, rotation motor; 19, groove; 20, collection chamber; 21, measuring barrel; 22, liquid level sensor; 23, weight sensor. Detailed Description of the Preferred Embodiments
[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0027] Please refer to Figures 1-5 , the present utility model provides a technical solution:
[0028] A device for measuring subsurface flow includes a box body 1. Inside the box body 1, there is a support column 6. On one side of the support column 6, a plurality of electro-hydraulic rods 5 are evenly arranged. The driving end of the electro-hydraulic rod 5 is connected to a collection tank 2. On the other side of the support column 6, a transfer barrel 8 is connected through a connecting piece 7. Inside the transfer barrel 8, there is a dyeing layer 9. The transfer barrel 8 and the collection tank 2 are connected through a connecting pipe 4. Outside the bottom of the transfer barrel 8, there is also a water pump 13 connected through a pipeline. The water outlet end of the water pump 13 is provided with a collection mechanism, and inside the collection mechanism, there are a liquid level sensor 22 and a weight sensor 23.
[0029] In the present utility model, a filter layer 3 is provided at the connection between the collection tank 2 and the connecting pipe 4. At one end of each collection tank 2 connected to the electro-hydraulic rod 5, there are two electro-hydraulic rods 5, and the electro-hydraulic rods 5 are symmetrically arranged. A groove 19 that cooperates with the collection tank 2 is provided at the outlet of the collection tank 2 on the side of the box body 1. By arranging the electro-hydraulic rod 5 to cooperate with the groove 19 on one side of the box body 1, it is convenient to push the collection tank 2 out of the groove 19 by the action of the electro-hydraulic rod 5 and insert it into the soil inside the soil where the soil flow to be measured is located. There is no need for staff to manually insert the collection tank 2 into the soil, reducing the labor intensity of the staff.
[0030] In the present utility model, filter meshes are respectively provided at the upper and lower ends of the dyeing layer 9, and different colored pigments are filled between the filter meshes. After the soil flow mixes different colored pigments, different colored pigments can be separately collected by a plurality of different measuring buckets 21 according to the different colors, so as to distinguish the soil flow at different depths.
[0031] In the present utility model, a connecting branch pipe 10 is provided on the outer side of the bottom of the transfer barrel 8. A solenoid valve 11 is provided inside the connecting branch pipe 10. The other end of the connecting branch pipe 10 is connected to the water inlet end of a water pump 13 through a water inlet pipe 12, and the water outlet end of the water pump 13 is also connected to a water outlet pipe 14. An installation platform 15 is further provided at the bottom of the water pump 13, and the installation platform 15 is fixedly connected to the inner side wall of the box body 1.
[0032] In the present utility model, the collection mechanism includes a rotary motor 18 provided on the inner bottom surface of the box body 1. The driving end of the rotary motor 18 is connected to a turntable 17, and a collection barrel 16 is nested on the surface of the turntable 17. The inside of the collection barrel 16 is evenly distributed with a plurality of collection chambers 20. A weight sensor 23 is provided at the bottom of the collection chamber 20, a measuring bucket 21 is provided on the surface of the weight sensor 23, and a liquid level sensor 22 is provided on the inner side wall of the measuring bucket 21. The liquid level sensor 22 and the weight sensor 23 are respectively connected to a mobile device through an information transmission module, and the mobile device includes one or more of a mobile phone, an iPad, and a computer. The collected soil flow is directly collected into the collection mechanism through the cooperation of a plurality of pipes and the water pump 13, and the weight and measurement of the soil flow inside the measuring bucket 21 are carried out by the liquid level sensor 22 and the weight sensor 23 inside the collection mechanism. There is no need for staff to, like the method in the prior art, save the collected soil flow through a separate storage device every time and then carry out operations such as weighing and measuring it.
[0033] Example 1
[0034] When in use, first dig a soil pit on the ground that can place the box body 1 underground, and place the side of the box body 1 with the groove 19 against the inner wall of the soil pit. Then, drive the collection tank 2 through the electric hydraulic rod 5, and push the collection tank 2 out of the groove 19 by the action of the electric hydraulic rod 5 and insert it into the soil where the soil flow to be measured is located. There is no need for staff to manually insert the collection tank 2 into the soil, reducing the labor intensity of the staff. Then, under the action of the collection tank 2, the collected soil flow is uniformly collected into the transfer barrel 8. When the collected soil flow flows into the transfer barrel 8, it is preliminarily filtered through the filter layer 3 and then flows into the transfer barrel 8 through the connecting pipe 4. When the connecting pipe 4 is in use, since the collection tank 2 needs to move, the connecting pipe 4 is composed of a telescopic corrugated pipe, which can be contracted when not in use and extended when in use.
[0035] Embodiment 2
[0036] Compared with Embodiment 1, the difference in this embodiment is that the soil flow inside the transfer barrel 8 can also be collected into the measuring barrel 21 inside the collection mechanism through the connecting branch pipe 10 and the water inlet pipe 12 under the action of the water pump 13. Among them, for the soil flow inside the transfer barrel 8, filter meshes are respectively arranged at the upper and lower ends of the dyeing layer 9, and different colored pigments are filled between the filter meshes. After the soil flow mixes different colored pigments, it can be separately collected by cooperating with multiple different measuring barrels 21, so as to distinguish the soil flow at different depths. When collecting the soil flow inside the transfer barrel 8 through the water pump 13, only the corresponding solenoid valve 11 needs to be opened. And when the rotary motor 18 at the bottom of the collection mechanism collects the soil flow in different transfer barrels 8, it will rotate 120° correspondingly, or it can also rotate the corresponding angle according to the number of the collection chamber 20 and the measuring barrel 21, so as to ensure that the soil flow inside different transfer barrels 8 can be collected into different measuring barrels 21 for measurement. During measurement, the weight sensor 23 at the bottom of the measuring barrel 21 and the liquid level sensor 22 on the inner side wall of the measuring barrel 21 are used to weigh and measure the soil flow inside the measuring barrel 21. At the same time, the liquid level sensor 22 and the weight sensor 23 are respectively connected to the mobile device through the information transmission module, and the mobile device includes one or more of a mobile phone, an iPad, and a computer. The liquid level sensor 22 and the weight sensor 23 can transmit the detected data to the staff's mobile phone, iPad or computer through the information transmission module. The information transmission module used here can be one of a Bluetooth module and a WiFi module.
[0037] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model, and any reference signs in the claims should not be regarded as limiting the claims involved.
[0038] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and all should be covered by the protection scope of the present utility model.
Claims
1. A soil flow measuring device, comprising a housing (1), characterized in that: A support column (6) is arranged inside the box body (1), and a plurality of electric hydraulic rods (5) are evenly arranged on one side of the support column (6). The driving end of the electric hydraulic rod (5) is connected to a collection tank (2). The other side of the support column (6) is connected to a transfer barrel (8) via a connecting piece (7). A dyeing layer (9) is arranged inside the transfer barrel (8). The transfer barrel (8) is connected to the collection tank (2) via a connecting pipe (4). A water pump (13) is also connected to the outside of the bottom of the transfer barrel (8) via a pipeline. A collection mechanism is arranged at the water outlet end of the water pump (13), and a liquid level sensor (22) and a weight sensor (23) are arranged inside the collection mechanism.
2. A soil flow measuring device according to claim 1, characterized in that: A filter layer (3) is provided at the connection between the collecting tank (2) and the connecting pipe (4).
3. A soil flow measuring device according to claim 1, characterized in that: Each collecting tank (2) is connected to one end of the electric hydraulic rod (5) and is provided with two electric hydraulic rods (5), and the electric hydraulic rods (5) are symmetrically arranged.
4. A soil flow measuring device according to claim 1, characterized in that: The dyeing layer (9) is provided with filter screens at the upper and lower ends respectively, and pigments of different colors are filled between the filter screens.
5. The soil flow measuring device according to claim 1, characterized in that: A connecting branch pipe (10) is arranged on the outer side of the bottom of the transfer barrel (8), a solenoid valve (11) is arranged inside the connecting branch pipe (10), the other end of the connecting branch pipe (10) is connected to the water inlet end of a water pump (13) through a water inlet pipe (12), and the water outlet end of the water pump (13) is also connected to a water outlet pipe (14).
6. The soil flow measuring device according to claim 1, characterized in that: The collecting mechanism comprises a rotating motor (18) arranged on the inner bottom surface of the box body (1), the driving end of the rotating motor (18) is connected to a rotating disk (17), and a collecting bucket (16) is nested on the surface of the rotating disk (17).
7. A soil flow measuring device according to claim 6, characterized in that: The collecting barrel (16) is evenly distributed inside as a plurality of collecting chambers (20), a weight sensor (23) is arranged at the bottom of the collecting chamber (20), a measuring barrel (21) is arranged on the surface of the weight sensor (23), and a liquid level sensor (22) is arranged on the inner side wall of the measuring barrel (21).
8. A soil flow measuring device according to claim 7, characterized in that: The liquid level sensor (22) and the weight sensor (23) are respectively connected to a mobile device via an information transmission module, and the mobile device includes one or more of a mobile phone, an iPad, and a computer.
9. The soil flow measuring device according to claim 1, characterized in that: A groove (19) that cooperates with the collecting groove (2) is provided at the outlet of the collecting groove (2) on the side of the box body (1).
10. The soil flow measuring device according to claim 1, characterized in that: A mounting platform (15) is also provided at the bottom of the water pump (13), and the mounting platform (15) is fixedly connected to the inner side wall of the box body (1).