Portable hydrology and water resource sampling device

Abstract

The invention relates to the technical field of water resource sampling, in particular to a portable hydrology and water resource sampling device which comprises a sampler body, a floating base, a portable floating assembly, a sampling assembly and a floating moving assembly, the floating base is mounted on the outer wall of the bottom end of the sampler body, the portable floating assembly is mounted on the floating base, and the sampling assembly is mounted on the floating moving assembly. A sampling assembly is mounted on the sampler main body, and a floating moving assembly is mounted on the sampler main body and the floating base; the portable floating assembly is adopted, the size of the equipment is reduced, the equipment is convenient to carry manually, transportation equipment is not needed for transportation, the transportation burden is reduced, the equipment can float on the water surface, extraction can be conducted on different water areas, and the sampling effect is improved; the sampling assembly is adopted, water resources can be sampled, manual sampling of different areas is not needed, the sampling burden of the water resources is reduced, and the sampling effect is improved.

Description

Technical Field

[0001] The invention relates to the technical field of water resource sampling, and in particular to a portable hydrological and water resource sampling device. Background Art

[0002] Water is one of the most precious resources on earth, and human survival and development are inseparable from water resources; hydrology is a discipline that systematically observes, analyzes and evaluates water flow characteristics, and water resources refer to various resources involved in the hydrological process, including surface water and groundwater; and the study of hydrology and water resources is crucial to protecting the living environment of mankind and achieving sustainable development; when studying hydrology and water resources, water resource sampling devices are needed for sampling; but the existing sampling devices are large in size, and generally cannot be conveniently carried. Transport equipment is required for transportation, which increases the transportation burden, and generally cannot float the equipment on the water surface, and cannot sample different waters, which reduces the sampling effect, and generally cannot automatically sample water resources. Manual sampling of different waters is required, which increases the sampling burden of water resources and reduces the sampling effect, and generally cannot move the equipment on the water surface, and cannot move it to a designated location for sampling. Manual placement is required, which increases the manual burden and reduces the use effect of the equipment. Summary of the invention

[0003] The problem solved by the present invention is to provide a portable hydrological and water resource sampling device, which reduces the size of the equipment and is convenient to carry manually. It does not require transportation equipment for transportation, which reduces the transportation burden. The equipment can be floated on the water surface, and different water areas can be sampled, which improves the sampling effect. Water resources can be sampled and processed without manual sampling of different areas, which reduces the sampling burden of water resources and improves the sampling effect. The equipment can also be moved on the water surface, so that the equipment can be moved to a designated position for sampling and processing, without manual auxiliary placement, which reduces the manual burden and improves the use effect of the equipment.

[0004] In order to achieve the above-mentioned object, the present invention adopts the following technical scheme: a portable hydrological and water resource sampling device, comprising a sampler body, a floating base, a portable floating component, a sampling component and a floating moving component, wherein a floating base is installed on the outer wall of the bottom end of the sampler body, a portable floating component is installed on the floating base, a sampling component is installed on the sampler body, and a floating moving component is installed on the sampler body and the floating base;

[0005] The portable floating assembly comprises a fixed plate, a rotating shaft, a first spring, a telescopic slot, a floating protection frame, a handle, a rotating slot, a locking slot, a connecting frame, a moving rod, a second spring, a connecting plate and a plug rod. The top outer wall of the floating base is symmetrically fixedly connected with a fixed plate, and the outer walls on both sides of the fixed plate are fixedly connected with a rotating shaft. The top of the floating base is symmetrically installed with a floating protection frame, and the bottom end of the floating protection frame is provided with a rotating slot corresponding to the position of the fixed plate, and the other end of the rotating shaft is rotatably connected to the inner wall of the rotating slot, and the inner walls on both sides of the rotating slot are fixedly connected with the first spring, and the second spring is fixedly connected with the connecting plate. The other end of a spring is fixedly connected to the outer wall of the fixed plate, a handle is fixedly connected to the top outer wall of the floating protection frame, telescopic grooves are distributed on both sides of the floating base, and a moving rod is sleeved in the telescopic groove, a connecting frame is fixedly connected to the outer wall of one end of the two moving rods, a second spring is symmetrically fixedly connected to the outer wall of one side of the connecting frame, and the other end of the second spring is fixedly connected to the outer wall of the floating base, a connecting plate is symmetrically fixedly connected to the connecting frame, and an insertion rod is symmetrically fixedly connected to the outer wall of one side of the connecting plate, and locking grooves are provided on the corresponding insertion rod positions on both sides of the floating protection frame.

[0006] Preferably, the sampling assembly includes a first motor, a first gear, a rotating hole, a fixed ring, a slip ring, a second gear, a threaded hole, a piston plate, a screw and a sampling groove. A sampling groove is provided in the sampler body, and a piston plate is sealed in the sampling groove. A screw is rotatably connected to an outer wall of one side of the piston plate, and a rotating hole is provided on one side of the sampling groove corresponding to the screw position. A fixing ring is fixedly connected to an outer wall of one side of the sampler body, a slip ring is slidably connected to the fixing ring, a second gear is fixedly connected to an outer wall of one side of the slip ring, a threaded hole is provided on the second gear corresponding to the screw position, a first gear is meshingly installed on the outer wall of the bottom end of the second gear, a first motor is inlaid and installed on one side of the sampler body, and one end of the output shaft of the first motor is fixedly connected to the outer wall of the first gear.

[0007] Preferably, the floating moving assembly includes a second motor, a third gear, a worm gear, a fourth gear, a support seat, a rotating rod, a turbine and a propeller. The support seat is symmetrically fixedly connected to the inner wall of the bottom end of the floating base, the rotating rod is rotatably connected to the support seat, the propeller is fixedly connected to the outer wall of one end of the rotating rod, and the turbine is fixedly connected to the outer wall of the other end of the rotating rod. A worm gear is rotatably connected between the floating base and the sampler body, and one side of the worm gear is meshingly installed on the outer wall of the turbine, a fourth gear is fixedly connected to the turbine, and the third gear is meshingly installed on the outer wall of one side of the fourth gear. The second motor is inlaid and installed on the bottom end of the sampler body, and the bottom end of the output shaft of the second motor is fixedly connected to the outer wall of the third gear.

[0008] Preferably, a display screen is embedded on one side of the sampler body, operation buttons are distributed on one side of the sampler body, and a detection probe is installed on the inner wall of one side of the sampling slot.

[0009] Preferably, a water inlet hole is opened on the inner wall of one side of the sampling trough, the bottom end of the water inlet hole is connected with a water pumping pipe, and one side of the water pumping pipe is connected to the inner wall of the floating base.

[0010] Preferably, the first spring is sleeved on the outer wall of the rotating shaft, and the first spring is a torsion spring.

[0011] The beneficial effects of the present invention are: a portable floating component is adopted to reduce the size of the device, and it is convenient to carry manually, and no transportation equipment is required for transportation, which reduces the transportation burden, and the device can be floated on the water surface, and different water areas can be sampled, thereby improving the sampling effect;

[0012] The sampling component is used to sample water resources, eliminating the need for manual sampling in different areas, reducing the sampling burden of water resources and improving the sampling effect;

[0013] The use of floating mobile components allows the equipment to move on the water surface, so that the equipment can be moved to a designated location for sampling and processing, without the need for manual auxiliary placement, reducing the labor burden and improving the use effect of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the overall three-dimensional structure diagram of the present invention;

[0015] Figure 2 It is another side three-dimensional structural diagram of the present invention;

[0016] Figure 3 For the present invention Figure 2 A magnified view of the structure in the middle A area;

[0017] Figure 4 It is a front view cutaway structural diagram of the portable floating assembly of the present invention;

[0018] Figure 5 It is a front view cutaway structural diagram of the present invention;

[0019] Figure 6 It is a three-dimensional internal structure diagram of the sampling assembly of the present invention;

[0020] Figure 7 For the present invention Figure 6 A magnified view of the structure in the middle B area;

[0021] Figure 8 It is a partial three-dimensional structural diagram of the sampling assembly of the present invention;

[0022] Fig. 9 It is a side cutaway structural diagram of the present invention;

[0023] Fig.10 It is a three-dimensional structural diagram of the floating mobile component of the present invention.

[0024] Legend:

[0025] 1. Sampler body; 2. Floating base; 3. Portable floating assembly; 4. Sampling assembly; 5. Floating moving assembly; 6. Display screen; 7. Operation button; 8. Detection probe; 9. Water inlet hole; 10. Water suction pipe; 301. Fixed plate; 302. Rotating shaft; 303. First spring; 304. Telescopic slot; 305. Floating protection frame; 306. Handle; 307. Rotating slot; 308. Engaging slot; 309. Connecting frame; 3010. Moving rod; 3011. Second spring ; 3012, connecting plate; 3013, plug rod; 401, first motor; 402, first gear; 403, rotating hole; 404, fixing ring; 405, slip ring; 406, second gear; 407, threaded hole; 408, piston plate; 409, screw; 4010, sampling slot; 501, second motor; 502, third gear; 503, worm; 504, fourth gear; 505, support seat; 506, rotating rod; 507, turbine; 508, propeller. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] Embodiment 1

[0028] See also Figure 1 to Figure 4A portable hydrological and water resource sampling device comprises a sampler body 1, a floating base 2, a portable floating component 3, a sampling component 4 and a floating moving component 5. The floating base 2 is installed on the outer wall of the bottom end of the sampler body 1, the portable floating component 3 is installed on the floating base 2, the sampling component 4 is installed on the sampler body 1, and the floating moving component 5 is installed on the sampler body 1 and the floating base 2; a display screen 6 is inlaid on one side of the sampler body 1, and an operating Button 7, a detection probe 8 is installed on the inner wall of one side of the sampling tank 4010, and the sampled water source is preliminarily detected through the detection probe 8, and then the detection result is displayed on the display screen 6; a water inlet hole 9 is opened on the inner wall of one side of the sampling tank 4010, and the bottom end of the water inlet hole 9 is connected to a water pumping pipe 10, and one side of the water pumping pipe 10 is connected to the inner wall of the floating base 2. Under the action of air pressure, the water pumping pipe 10 extracts water from the water area and then injects it into the sampling tank 4010 through the water inlet hole 9;

[0029] The portable floating assembly 3 includes a fixed plate 301, a rotating shaft 302, a first spring 303, a telescopic slot 304, a floating protection frame 305, a handle 306, a rotating slot 307, a locking slot 308, a connecting frame 309, a moving rod 3010, a second spring 3011, a connecting plate 3012 and a plug rod 3013. The fixed plate 301 is symmetrically fixedly connected to the top outer wall of the floating base 2, and the rotating shaft 302 is fixedly connected to the outer walls on both sides of the fixed plate 301. 2 is symmetrically mounted with a floating protection frame 305, a rotation slot 307 is provided at the bottom end of the floating protection frame 305 corresponding to the position of the fixed plate 301, and the other end of the rotation shaft 302 is rotatably connected to the inner wall of the rotation slot 307, first springs 303 are fixedly connected to the inner walls of both sides of the rotation slot 307, and the other end of the first spring 303 is fixedly connected to the outer wall of the fixed plate 301, and a handle 306 is fixedly connected to the outer wall of the top of the floating protection frame 305, and both sides of the floating base 2 Telescopic slots 304 are arranged in a distributed manner, and mobile rods 3010 are sleeved in the telescopic slots 304. A connecting frame 309 is fixedly connected to the outer wall of one end of the two mobile rods 3010. A second spring 3011 is symmetrically fixedly connected to the outer wall of one side of the connecting frame 309, and the other end of the second spring 3011 is fixedly connected to the outer wall of the floating base 2. A connecting plate 3012 is symmetrically fixedly connected to the connecting frame 309, and an insertion rod 3013 is symmetrically fixedly connected to the outer wall of one side of the connecting plate 3012. There are locking grooves 308 on both sides of the floating protection frame 305 corresponding to the positions of the insertion rods 3013; the first spring 303 is sleeved on the outer wall of the rotating shaft 302, and the first spring 303 is a torsion spring. When the insertion rod 3013 on the connecting plate 3012 is separated from the locking groove 308 on the floating protection frame 305, under the torsional action of the first spring 303, the rotating groove 307 on the floating protection frame 305 rotates along the rotating shaft 302 on the fixed plate 301.

[0030] Working principle: When the sampler body 1 needs to be taken to the designated water area, first lift the floating base 2 and the floating protection frame 305 through the handle 306 to transfer the sampler body 1 to the designated position. At this time, pull the connecting frame 309 to move the moving rod 3010 along the telescopic groove 304, so that the insertion rod 3013 on the connecting plate 3012 is separated from the engaging groove 308 on the floating protection frame 305. At this time, under the torsion of the first spring 303, the rotating groove 307 on the floating protection frame 305 is rotated along the rotating shaft 302 on the fixed plate 301. When the floating protection frame 305 is flush with the water surface, At this time, the connecting frame 309 is loosened, and under the action of the second spring 3011, the moving rod 3010 on the connecting frame 309 is reset along the telescopic groove 304, so that the other insertion rod 3013 is reinserted into the engaging groove 308 on the floating protection frame 305, so that the floating protection frame 305 is fixed in position, and then the sampler body 1 is floated to the water surface through the floating protection frame 305 and the floating base 2, which reduces the size of the equipment and is convenient for manual carrying. No transportation equipment is required for transportation, which reduces the transportation burden. In addition, the equipment can be floated to the water surface, and different waters can be sampled, which improves the sampling effect.

[0031] Embodiment 2

[0032] See also Figures 5 to 8 The sampling assembly 4 includes a first motor 401, a first gear 402, a rotating hole 403, a fixing ring 404, a slip ring 405, a second gear 406, a threaded hole 407, a piston plate 408, a screw 409 and a sampling slot 4010. The sampling slot 4010 is provided in the sampler body 1. The sampling slot 4010 is sealed with a piston plate 408. A screw 409 is rotatably connected to an outer wall of one side of the piston plate 408. A rotating hole 403 is provided on one side of the sampling slot 4010 corresponding to the position of the screw 409. A fixing ring 404 is fixedly connected to the outer wall of one side of the sampler body 1, and a slip ring 405 is slidably connected to the fixing ring 404. A second gear 406 is fixedly connected to the outer wall of one side of the slip ring 405. A threaded hole 407 is provided on the second gear 406 at the position corresponding to the screw rod 409. A first gear 402 is meshingly installed on the outer wall of the bottom end of the second gear 406. A first motor 401 is inlaid and installed on one side of the sampler body 1, and one end of the output shaft of the first motor 401 is fixedly connected to the outer wall of the first gear 402.

[0033] When the device moves on the water surface, the first motor 401 is started to rotate the first gear 402, thereby driving the second gear 406 on the slip ring 405 to rotate along the fixed ring 404, and then under the action of the threaded hole 407, the screw rod 409 is rotated and moved along the rotating hole 403, so that the piston plate 408 moves along the sampling groove 4010, so that the air pressure in the sampling groove 4010 becomes smaller, and then under the action of the air pressure, the water pump 10 extracts the water area, and then injects it into the sampling groove 4010 through the water inlet hole 9, and then the sampled water source is preliminarily detected by the detection probe 8, and then the detection result is displayed on the display screen 6, so that water resources can be sampled and processed without manual sampling of different areas, thereby reducing the sampling burden of water resources and improving the sampling effect.

[0034] Embodiment 3

[0035] See also Figure 9-10 The floating moving assembly 5 includes a second motor 501, a third gear 502, a worm 503, a fourth gear 504, a support seat 505, a rotating rod 506, a turbine 507 and a propeller 508. The support seat 505 is symmetrically fixedly connected to the inner wall of the bottom end of the floating base 2, and the rotating rod 506 is rotatably connected to the support seat 505. The propeller 508 is fixedly connected to the outer wall of one end of the rotating rod 506, and the turbine 507 is fixedly connected to the outer wall of the other end of the rotating rod 506. A worm 503 is rotatably connected between the floating base 2 and the sampler body 1, and one side of the worm 503 is meshingly installed on the outer wall of the turbine 507. The fourth gear 504 is fixedly connected to the turbine 507, and the third gear 502 is meshingly installed on the outer wall of one side of the fourth gear 504. The second motor 501 is embedded and installed at the bottom end of the sampler body 1, and the bottom end of the output shaft of the second motor 501 is fixedly connected to the outer wall of the third gear 502.

[0036] When the sampler body 1 needs to be moved to different waters, the second motor 501 is started to rotate the third gear 502, thereby rotating the fourth gear 504, and then driving the worm 503 to rotate. Then, under the action of the worm 503, the turbine 507 is driven to rotate, so that the propeller 508 on the rotating rod 506 rotates rapidly along the support seat 505, providing power for the floating base 2, so that the sampler body 1 can be moved on the water surface, thereby moving the device to a designated position, and the device can be moved on the water surface, thereby moving the device to a designated position for sampling and processing, without the need for manual auxiliary placement, reducing the labor burden and improving the use effect of the equipment.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A portable hydrological and water resources sampling device, characterized in that: The sampler comprises a sampler body (1), a floating base (2), a portable floating component (3), a sampling component (4) and a floating moving component (5); the floating base (2) is mounted on the outer wall of the bottom end of the sampler body (1); the portable floating component (3) is mounted on the floating base (2); the sampling component (4) is mounted on the sampler body (1); and the floating moving component (5) is mounted on the sampler body (1) and the floating base (2); The portable floating assembly (3) comprises a fixed plate (301), a rotating shaft (302), a first spring (303), a telescopic slot (304), a floating protection frame (305), a handle (306), a rotating slot (307), a locking slot (308), a connecting frame (309), a moving rod (3010), a second spring (3011), a connecting plate (3012) and an inserting rod (3013). The top outer wall of the floating base (2) is symmetrically fixedly connected with a fixed The fixed plate (301) is provided with a rotating shaft (302) fixedly connected to the outer walls on both sides of the fixed plate (301), a floating protection frame (305) is symmetrically installed on the top of the floating base (2), a rotating groove (307) is provided at the bottom end of the floating protection frame (305) corresponding to the position of the fixed plate (301), and the other end of the rotating shaft (302) is rotatably connected to the inner wall of the rotating groove (307), and the inner walls on both sides of the rotating groove (307) are fixedly connected to A first spring (303) is provided, and the other end of the first spring (303) is fixedly connected to the outer wall of the fixed plate (301); a handle (306) is fixedly connected to the outer wall of the top end of the floating protection frame (305); telescopic grooves (304) are distributed on both sides of the floating base (2); a moving rod (3010) is sleeved in the telescopic groove (304); a connecting frame (309) is fixedly connected to the outer wall of one end of the two moving rods (3010); the connecting frame A second spring (3011) is symmetrically fixedly connected to an outer wall on one side of the (309), and the other end of the second spring (3011) is fixedly connected to the outer wall of the floating base (2), a connecting plate (3012) is symmetrically fixedly connected to the connecting frame (309), an insertion rod (3013) is symmetrically fixedly connected to an outer wall on one side of the connecting plate (3012), and a snap-fit ​​groove (308) is provided on both sides of the floating protection frame (305) corresponding to the position of the insertion rod (3013).

2. A portable hydrological and water resource sampling device according to claim 1, characterized in that: The sampling assembly (4) comprises a first motor (401), a first gear (402), a rotating hole (403), a fixing ring (404), a slip ring (405), a second gear (406), a threaded hole (407), a piston plate (408), a screw (409) and a sampling groove (4010). The sampling device body (1) is provided with a sampling groove (4010). The sampling groove (4010) is sealed with a piston plate (408). A screw (409) is rotatably connected to an outer wall of one side of the piston plate (408). A rotating hole (403) is provided on one side of the sampling groove (4010) at a position corresponding to the screw (409). 03), a fixing ring (404) is fixedly connected to the outer wall of one side of the sampler body (1), a slip ring (405) is slidably connected to the fixing ring (404), a second gear (406) is fixedly connected to the outer wall of one side of the slip ring (405), a threaded hole (407) is provided on the second gear (406) at the position corresponding to the screw rod (409), a first gear (402) is meshingly installed on the outer wall of the bottom end of the second gear (406), a first motor (401) is embedded and installed on one side of the sampler body (1), and one end of the output shaft of the first motor (401) is fixedly connected to the outer wall of the first gear (402).

3. A portable hydrological and water resource sampling device according to claim 1, characterized in that: The floating moving assembly (5) comprises a second motor (501), a third gear (502), a worm (503), a fourth gear (504), a support seat (505), a rotating rod (506), a turbine (507) and a propeller (508); the support seat (505) is symmetrically fixedly connected to the inner wall of the bottom end of the floating base (2); the rotating rod (506) is rotatably connected to the support seat (505); the propeller (508) is fixedly connected to the outer wall of one end of the rotating rod (506); and the propeller (508) is fixedly connected to the outer wall of the other end of the rotating rod (506). A turbine (507) is fixedly connected thereto; a worm (503) is rotatably connected between the floating base (2) and the sampler body (1), and one side of the worm (503) is meshingly mounted on the outer wall of the turbine (507); a fourth gear (504) is fixedly connected to the turbine (507), and a third gear (502) is meshingly mounted on one side of the outer wall of the fourth gear (504); a second motor (501) is embedded and mounted at the bottom end of the sampler body (1), and the bottom end of the output shaft of the second motor (501) is fixedly connected to the outer wall of the third gear (502).

4. A portable hydrological and water resource sampling device according to claim 2, characterized in that: A display screen (6) is embedded on one side of the sampler body (1), operation buttons (7) are distributed on one side of the sampler body (1), and a detection probe (8) is installed on the inner wall of one side of the sampling slot (4010).

5. A portable hydrological and water resource sampling device according to claim 2, characterized in that: A water inlet hole (9) is provided on the inner wall of one side of the sampling trough (4010), a water pumping pipe (10) is connected through the bottom end of the water inlet hole (9), and one side of the water pumping pipe (10) is connected through the inner wall of the floating base (2).

6. A portable hydrological and water resource sampling device according to claim 1, characterized in that: The first spring (303) is sleeved on the outer wall of the rotating shaft (302), and the first spring (303) is a torsion spring.

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