Intelligent acquisition device applied to grassland hydrology and water resource data

Abstract

The utility model relates to the technical field of water conservancy, and discloses an intelligent acquisition device applied to grassland hydrology water resource data, which comprises an evaporation barrel and a sealed water storage barrel, a water suction pump is fixedly arranged in the sealed water storage barrel, and two fixed clamping blocks are fixedly arranged in the middle of the evaporation barrel. According to data collected in the evaporation barrel through the controller, the spraying assembly is controlled to uniformly supplement water to vegetation soil in the evaporation barrel, meanwhile, the spraying blocking piece is arranged in the water spraying direction of the spraying piece, water on the spraying path can be blocked, the situation that water spraying exceeds the range of the evaporation barrel in the spraying process is avoided, and the water spraying efficiency is improved. The water resource waste is avoided, the usable frequency and time of the water resource stored in the sealed water storage barrel are prolonged, a certain buffer time is provided for data acquisition of researchers, and the situation that due to the limitation of factors such as manpower, time and environment, the data acquisition frequency of the evaporation barrel is not high, data interruption is caused, and the accuracy of a test result is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy, in particular to an intelligent collection device for grassland hydrological and water resource data. Background Art

[0002] Desert steppe is a transition zone from grassland to desert, and is also one of the barriers to ecological security in the north. In desert steppe, water is a key factor affecting vegetation growth. In order to better maintain vegetation growth, it is necessary to collect data on the distribution and migration of vegetation and soil water in desert steppe. Evaporation barrels can be used to detect and evaluate evaporation and transpiration in soil and vegetation, so as to understand the use and consumption of water.

[0003] However, during the current experiments, the fact that the desert steppe research area is vast and sparsely populated with limited human resources has not been taken into account. The evaporation barrels not only require regular manual maintenance, but the evaporation data also usually requires regular manual collection, which is not conducive to the timely collection of vegetation moisture change data and subsequent work, thus leading to data interruptions and affecting the accuracy of the test results. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides an intelligent collection device for grassland hydrological and water resources data, which solves the problems in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A device for intelligently collecting grassland hydrological and water resource data comprises an evaporation barrel and a sealed water storage barrel, wherein a water pump is fixedly installed inside the sealed water storage barrel, and two fixed clamps are fixedly installed in the middle of the evaporation barrel, and the upper surfaces of the two fixed clamps are clamped with support rods, and a fixing piece is fixedly installed at one end of the support rod away from the fixed block, and a laser radar for measuring vegetation data is provided on the lower surface of the fixing piece, and the laser radar is located above the evaporation barrel, and a spraying assembly for simulating rainfall on the soil in the evaporation barrel is provided inside the fixing piece, and a water pumping pipe is provided on the spraying assembly, and the other end of the water pumping pipe is connected to the water outlet of the water pump.

[0009] Optionally, the two fixed blocks are threadedly mounted via fixing bolts, and contact surfaces between the two fixed blocks and the evaporation barrel are provided with an anti-slip layer.

[0010] Optionally, the fixing member is divided into three parts: an annular shell, a rotating shell and an installation shell. The rotating shell is provided on the side surface of the annular shell, and the installation shell is provided on the upper surface of the rotating shell.

[0011] Optionally, the spray assembly includes a driving gear rotatably mounted on the inner wall of the rotating shell, a driven gear meshing with the outer periphery of the driving gear, the driven gear rotatably mounted inside the annular shell, a motor is provided on the upper surface of the driving gear, the motor is located inside the mounting shell, and the driving end of the motor is connected to the driving gear, and a rainfall component for simulating rainfall is provided on the driven gear.

[0012] Optionally, the rainfall component includes a spray component and a spray stop component fixedly mounted on the surface of the driven gear, the positions of the spray component and the spray stop component are symmetrical to each other, and the top end of the spray stop component is connected to the water pumping pipe.

[0013] Optionally, the spraying member is divided into two parts: a spraying head and a water receiving pipe opening, and the water receiving pipe opening is connected to the water pumping pipe.

[0014] Optionally, the spray baffle is divided into two parts: a fixed rod and a water baffle plate, the fixed rod is fixedly mounted on the lower surface of the driven gear, and the vertical section of the water baffle plate is an inclined surface.

[0015] Optionally, a storage block is fixedly installed on the side of the sealed water storage barrel, a soil temperature and humidity probe is detachably snapped into the interior of the storage block, a controller is fixedly installed on the surface of the sealed water storage barrel, and a solar panel for power supply is fixedly installed on the side of the sealed water storage barrel away from the storage block.

[0016] Optionally, the laser radar, the soil temperature and humidity probe, the water pump and the motor are all connected to the controller signal.

[0017] The utility model provides an intelligent data collection device for grassland hydrology and water resources, which has the following beneficial effects compared with the prior art:

[0018] By using the controller to collect data from the evaporation barrel and control the spraying component to evenly replenish moisture to the vegetation soil in the evaporation barrel, a spraying baffle is set in the direction of the spraying component to block the water on the spraying path, so as to avoid the water spraying beyond the range of the evaporation barrel during the spraying process, thereby avoiding the waste of water resources, extending the number of times and time that the water resources stored in the sealed water storage barrel can be used, and providing a certain buffer time for researchers to collect data, so as to avoid the low frequency of data collection in the evaporation barrel due to limitations of manpower, time and environment, thereby causing data interruption and affecting the accuracy of the test results. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a cross-sectional view of the sealed water storage barrel and the fixing member of the utility model;

[0021] Figure 3 This is a schematic diagram of the split structure of the fixed card block and the support rod of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the spray assembly of the utility model.

[0023] In the figure: 1. Evaporation barrel; 2. Sealed water storage barrel; 3. Water pump; 4. Fixed block; 5. Support rod; 6. Fixing part; 61. Annular shell; 62. Rotating shell; 63. Installing shell; 7. Water pump pipe; 8. Fixing bolt; 9. Driving gear; 10. Driven gear; 11. Motor; 12. Spraying part; 13. Spraying baffle; 14. Storage block; 15. Soil temperature and humidity probe; 16. Controller; 17. LiDAR; 18. Solar panel. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1 and Figure 2 The utility model provides a technical solution: an intelligent data collection device for grassland hydrology and water resources, comprising an evaporation barrel 1 and a sealed water storage barrel 2, wherein a water pump 3 is fixedly installed inside the sealed water storage barrel 2, two fixed blocks 4 are fixedly installed in the middle of the evaporation barrel 1, and the upper surfaces of the two fixed blocks 4 are both clamped with support rods 5, and one end of the support rod 5 away from the fixed block 4 is fixedly installed with a fixing member 6, and the lower surface of the fixing member 6 is provided with a laser radar 17 for measuring vegetation data, and the laser radar 17 is located above the evaporation barrel 1, and the inside of the fixing member 6 is provided with a spraying assembly for simulating rainfall on the soil in the evaporation barrel 1, and a water pump 7 is provided on the spraying assembly, and the other end of the water pump 7 is connected to the water outlet of the water pump 3, firstly, after the two fixed blocks 4 are fixedly installed on the barrel body of the evaporation barrel 1, the end of the water pump 7 extending out of the sealed water storage barrel 2 is fixedly installed on the spraying assembly, and the water pump 3 and the spraying assembly can be controlled by the controller 16 to operate, so as to replenish water to the vegetation soil.

[0026] Furthermore, the two fixed blocks 4 are threadedly mounted via fixing bolts 8 , and the contact surfaces between the two fixed blocks 4 and the evaporation barrel 1 are provided with an anti-slip layer.

[0027] See also Figure 3 and Figure 4 The utility model provides a technical solution: further, the fixing member 6 is divided into three parts: an annular shell 61, a rotating shell 62 and an installation shell 63. The rotating shell 62 is provided on the side of the annular shell 61, and the installation shell 63 is provided on the upper surface of the rotating shell 62.

[0028] Furthermore, the spraying assembly includes a driving gear 9 rotatably mounted on the inner wall of the rotating shell 62, a driven gear 10 is meshed on the outer periphery of the driving gear 9, and the driven gear 10 is rotatably mounted inside the annular shell 61. A motor 11 is provided on the upper surface of the driving gear 9, and the motor 11 is located inside the mounting shell 63, and the driving end of the motor 11 is connected to the driving gear 9. A rainfall component for simulating rainfall is provided on the driven gear 10. The motor 11 is controlled to operate by the controller 16, so that the driving shaft of the motor 11 can rotate to drive the driving gear 9 to rotate, and the driving gear 9 drives the spraying component 12 on the driven gear 10 to rotate to simulate rainfall, so as to evenly replenish moisture to the vegetation and soil in the evaporation barrel 1.

[0029] Furthermore, the rainfall component includes a spray component 12 and a spray stopper 13 fixedly mounted on the surface of the driven gear 10, the positions of the spray component 12 and the spray stopper 13 are symmetrical to each other, the top of the spray stopper 13 is connected to the water suction pipe 7, and the spray stopper 13 is arranged in the spraying direction of the water in the spray component 12, so that the water on the spraying path can be shielded, so as to avoid the water spraying beyond the range of the evaporation barrel 1 during the spraying process, avoid the waste of water resources, and extend the number of times and time that the water resources stored in the sealed water storage barrel 2 can be used.

[0030] Furthermore, the spraying member 12 is divided into two parts: a spraying head and a water receiving pipe port, and the water receiving pipe port is connected to the water pumping pipe 7 .

[0031] Furthermore, the spray baffle 13 is divided into two parts: a fixed rod and a water baffle. The fixed rod is fixedly installed on the lower surface of the driven gear 10. The vertical section of the water baffle is an inclined surface. The design of the inclined surface can better allow the blocked water to flow into the evaporation barrel 1 along the direction of the water baffle.

[0032] See also Figure 1 and Figure 2The utility model provides a technical solution: further, a storage block 14 is fixedly installed on the side of the sealed water storage barrel 2, and a soil temperature and humidity probe 15 is detachably connected inside the storage block 14. A controller 16 is fixedly installed on the surface of the sealed water storage barrel 2, and a solar panel 18 for power supply is fixedly installed on the side of the sealed water storage barrel 2 away from the storage block 14. The soil temperature and humidity probe 15 can sense the moisture condition of the vegetation soil in the evaporation barrel 1. In addition, by equipping the solar panel 18 for power supply, it can be more suitable for areas with long sunshine hours such as desert grasslands, and use sunshine resources to provide power support to reduce dependence on traditional energy.

[0033] Furthermore, the laser radar 17, the soil temperature and humidity probe 15, the water pump 3 and the motor 11 are all connected to the controller 16 signal. The controller 16 can summarize the data and connect to the mobile phone via Bluetooth or signal to export the data to avoid errors caused by mistakes when the data is manually recorded.

[0034] Working principle: When the device is used for the intelligent collection of grassland hydrological and water resource data, firstly, the two fixed blocks 4 are fixedly installed on the barrel body of the evaporation barrel 1 through the fixing bolts 8, and then one end of the water extraction pipe 7 is extended out of the sealed water storage barrel 2 and fixedly installed on the water receiving pipe port of the spraying part 12, and the soil temperature and humidity probe 15 is inserted into the vegetation soil inside the evaporation barrel 1 to obtain the moisture data of the vegetation soil, and transmit the data to the controller 16. When the vegetation soil moisture data detected by the soil temperature and humidity probe 15 is lost and evaporated to a certain amount, the controller 16 can be used to control the operation of the water extraction pump 3 and the motor 11. The water extraction pump 3 will transport the water in the sealed water storage barrel 2 to the spraying part 12 through the water extraction pipe 7 to spray the water out, so as to replenish the moisture of the vegetation soil. At the same time, the motor 11 rotates to drive the driving gear 9 to rotate, and the driving gear 9 drives the driven gear 9 to rotate. The spraying member 12 on the gear 10 rotates to simulate rainfall, and evenly replenishes moisture to the vegetation soil in the evaporation barrel 1. When the soil temperature and humidity probe 15 senses that the moisture of the vegetation soil in the evaporation barrel 1 reaches a preset value, the operation of the water pump 3 and the motor 11 can be controlled to stop replenishing moisture to the vegetation soil in the evaporation barrel 1. In addition, in this process, by setting a spraying baffle 13 in the direction of water spraying by the spraying member 12, the water on the spraying path can be shielded to prevent the water from being sprayed beyond the range of the evaporation barrel 1 during the spraying process, thereby avoiding waste of water resources, extending the number of times and time that the water resources stored in the sealed water storage barrel 2 can be used, and providing a certain buffer time for researchers to collect data, thereby avoiding the low frequency of data collection in the evaporation barrel 1 due to limitations of manpower, time and environment, thereby causing data interruption and affecting the accuracy of the test results.

[0035] Furthermore, in this process, in order to collect more comprehensive data on the vegetation and soil in the evaporation barrel 1, a laser radar 17 can be set to regularly measure and record the plant data in the evaporation barrel 1, and transmit the acquired data to the controller 16, so as to obtain more comprehensive data on the vegetation and soil in the evaporation barrel 1.

[0036] It is worth mentioning that by aggregating the data collected in the evaporation barrel 1 to the controller 16, the real-time data in the evaporation barrel 1 can be recorded. Compared with manual work, it can not only save time, but also collect data more comprehensively for real-time recording, avoiding intermittent data collection when manual work is performed, and avoiding the situation that humans ignore the data collection work due to negligence or other reasons due to environmental problems such as vast desert grasslands and sparse population. In addition, the overall structure of this device is simple and the cost is low. It can also be equipped with solar panels 18 for power supply, so as to maintain the normal operation of the equipment and save resources. Especially for areas with relatively long sunshine time, it can not only better maintain the normal operation of the equipment, but also use sunshine resources to provide power support, which can reduce dependence on traditional energy and is also conducive to environmental protection and sustainable development.

[0037] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification and the drawings can also be directly processed according to the existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent data collection device for grassland hydrology and water resources, comprising an evaporation barrel (1) and a sealed water storage barrel (2), characterized in that: A water pump (3) is fixedly installed inside the sealed water storage barrel (2), two fixed clamping blocks (4) are fixedly installed in the middle of the evaporation barrel (1), the upper surfaces of the two fixed clamping blocks (4) are both clamped with support rods (5), one end of the support rod (5) away from the fixed clamping block (4) is fixedly installed with a fixing piece (6), a laser radar (17) for measuring vegetation data is provided on the lower surface of the fixing piece (6), the laser radar (17) is located above the evaporation barrel (1), a spraying assembly for simulating rainfall on the soil in the evaporation barrel (1) is provided inside the fixing piece (6), a water pumping pipe (7) is provided on the spraying assembly, and the other end of the water pumping pipe (7) is connected to the water outlet of the water pump (3).

2. The intelligent data collection device for grassland hydrology and water resources according to claim 1 is characterized in that: The two fixed clamping blocks (4) are threadedly mounted via fixing bolts (8), and the contact surfaces between the two fixed clamping blocks (4) and the evaporation barrel (1) are provided with an anti-slip layer.

3. The intelligent data collection device for grassland hydrology and water resources according to claim 1 is characterized by: The fixing member (6) is divided into three parts: an annular shell (61), a rotating shell (62) and a mounting shell (63); the rotating shell (62) is provided on the side surface of the annular shell (61), and the mounting shell (63) is provided on the upper surface of the rotating shell (62).

4. The intelligent data collection device for grassland hydrology and water resources according to claim 3 is characterized by: The spray assembly comprises a driving gear (9) rotatably mounted on the inner wall of the rotating shell (62); a driven gear (10) is meshed on the outer periphery of the driving gear (9); the driven gear (10) is rotatably mounted inside the annular shell (61); a motor (11) is provided on the upper surface of the driving gear (9); the motor (11) is located inside the mounting shell (63); a driving end of the motor (11) is connected to the driving gear (9); and a rainfall component for simulating rainfall is provided on the driven gear (10).

5. The intelligent data collection device for grassland hydrology and water resources according to claim 4 is characterized in that: The rainfall component comprises a spray component (12) and a spray stop component (13) fixedly mounted on the surface of the driven gear (10); the positions of the spray component (12) and the spray stop component (13) are symmetrical to each other; and the top end of the spray stop component (13) is connected to the water pumping pipe (7).

6. The intelligent data collection device for grassland hydrology and water resources according to claim 5 is characterized by: The spraying member (12) is divided into two parts: a spraying head and a water receiving pipe opening, and the water receiving pipe opening is connected to the water pumping pipe (7).

7. The intelligent data collection device for grassland hydrology and water resources according to claim 5 is characterized by: The spray baffle (13) is divided into two parts: a fixed rod and a water baffle plate. The fixed rod is fixedly mounted on the lower surface of the driven gear (10), and the vertical cross-section of the water baffle plate is an inclined surface.

8. The intelligent data collection device for grassland hydrology and water resources according to claim 4 is characterized by: A storage block (14) is fixedly mounted on the side of the sealed water storage barrel (2), a soil temperature and humidity probe (15) is detachably snap-connected inside the storage block (14), a controller (16) is fixedly mounted on the surface of the sealed water storage barrel (2), and a solar panel (18) for power supply is fixedly mounted on a side of the sealed water storage barrel (2) away from the storage block (14).

9. The intelligent data collection device for grassland hydrology and water resources according to claim 8 is characterized by: The laser radar (17), the soil temperature and humidity probe (15), the water pump (3) and the motor (11) are all connected to the controller (16) by signal.

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