Intelligent surveying device for hydrological forecasting

Abstract

The utility model relates to the technical field of hydrological forecasting, and discloses an intelligent surveying device for hydrological forecasting, which comprises a supporting column, an observation mechanism is arranged on one side of the supporting column, and the observation mechanism comprises a connecting column, a fixed pipe, a U-shaped pipe, a connecting frame body, a floating plate, a connecting rope and a movable block. One side of the connecting column is opposite to the side edge of the supporting column, the end of the fixing pipe is fixedly connected with the lower surface of one end of the connecting column, the end of the connecting frame is fixedly connected with the lower surface of the other end of the connecting column, and the end of the U-shaped pipe is fixedly connected with the lower end of the fixing pipe. The outer surface of the floating plate is movably connected with the interior of the fixing pipe. According to the intelligent surveying device for hydrological forecasting, the water level is set to be in a four-step mode, and the purpose of observing the water level is achieved by triggering electric signals under different steps, so that water regimen can be found in time, the purpose of controlling the water regimen in time is achieved, and the situation of loss caused by the too high water level is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrological measurement and reporting, in particular to an intelligent surveying device for hydrological measurement and reporting. Background Art

[0002] Most of the existing water level observations are performed by floating a float on the water surface, and the water level is judged by observing the rising height of the float. However, the water surface is not in a balanced state and fluctuates when affected by external factors, which will cause errors. At the same time, when observing the situation, people need to go to the observation site for field observation, and long-distance data transmission is impossible, which makes the observation process more cumbersome. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides an intelligent surveying device for hydrological monitoring and reporting, which has the advantages of being able to effectively avoid errors caused by fluctuations, while being able to transmit data to observers and simplify the steps required for observation, thereby solving the problems raised in the background technology.

[0004] The utility model provides the following technical solutions: an intelligent survey device for hydrological monitoring and reporting, comprising: a support column, an observation mechanism is arranged on one side of the support column, the observation mechanism comprises a connecting column, a fixed tube, a U-shaped tube, a connecting frame, a floating plate, a connecting rope and a movable block, one side of the connecting column is opposite to the side of the support column, the end of the fixed tube is fixedly connected to the lower surface of one end of the connecting column, the end of the connecting frame is fixedly connected to the lower surface of the other end of the connecting column, the end of the U-shaped tube is fixedly connected to the lower end of the fixed tube, the outer surface of the floating plate is movably connected to the inside of the fixed tube, the outer surface of the movable block is connected to the inner surface of the connecting frame The connecting block is movably connected to the upper surface of the floating plate, and the other end of the connecting rope is fixedly connected to the upper surface of the movable block. The outer surface of the connecting rope is movably connected to the fixed tube, the connecting column and the inside of the connecting frame. The inner side of the connecting frame is fixedly connected with a hinge block, and the other side of the hinge block is hinged with a bearing block. The lower surface of the bearing block is fixedly connected with a reset spring, and the other end of the reset spring is fixedly connected to the inner side of the connecting frame. The lower surface of the movable block is internally connected with electrode sheet 1, and the upper surface of the bearing block is connected with electrode sheet 2, and the electrode sheet 1 and the electrode sheet 2 are arranged opposite to each other.

[0005] Preferably, a mounting mechanism is provided on both sides of the support column, and the mounting mechanism includes an L-shaped slider, an L-shaped abutment block, an L-shaped support block and a spring assembly, and slide grooves are opened on both sides of the support column, and an end of the L-shaped slider is slidably connected to the inside of the slide groove, an end of the L-shaped support block is fixedly connected to the lower surface of the other end of the L-shaped slider, an end of the L-shaped abutment block is slidably connected to the inner surface of the other end of the upper surface of the L-shaped slider, an end of the spring assembly is fixedly connected to the bottom side of the inner surface of the other end of the upper surface of the L-shaped slider, and the other end of the spring assembly is fixedly connected with a receiving block, and the upper end of the receiving block is fixedly connected to the end of the L-shaped abutment block, and the opposite sides of the L-shaped support block and the L-shaped abutment block are in contact with the outer surface of the connecting column.

[0006] Preferably, the hinge block, reset spring, bearing block and electrode sheet 2 are each provided in four groups, and the four groups of hinge blocks, reset springs, bearing blocks and electrode sheet 2 are evenly distributed on the inner side of the connecting frame, and a filter plate is fixedly connected to the other end of the U-shaped tube.

[0007] Preferably, the back of the support column is fixedly connected to a box, four groups of wireless transmission devices are connected to the interior of the box, a power storage device is connected to the lower inner side of the box, the four groups of wireless transmission devices are electrically connected to the power storage device and electrode sheet two, and the power storage device is electrically connected to electrode sheet one.

[0008] Preferably, a bottom plate is fixedly connected to the lower surface of the support column, and mounting holes are provided at the four corners of the bottom plate.

[0009] Preferably, a plurality of groups of limiting grooves are provided inside the slide groove, and the plurality of groups of limiting grooves penetrate the L-shaped sliding block, and the inside of the limiting grooves is connected with limiting bolts.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] This intelligent surveying device for hydrological monitoring and reporting is provided with an observation mechanism. When observing the water level, first, the U-shaped tube completely enters the interior of the water body, and the water resources enter the U-shaped tube through one end of the U-shaped tube. Due to the influence of pressure, the water entering the interior of the U-shaped tube enters the interior of the fixed tube through the other end thereof, and the water level entering the interior of the fixed tube is consistent with the water level of the water body. When the water level rises, the water level inside the fixed tube rises synchronously. At this time, the floating plate inside the fixed tube floats on the water surface and moves with the water level. Since the movable block and the floating plate are connected by a connecting rope, when the floating plate rises, the movable block descends inside the connecting frame. Since four sets of hinged blocks are provided on one side of the interior of the connecting frame, a bearing block is hinged on the hinged block, and the lower surface of the bearing block is supported by a reset spring. It is connected to the inner side of the connecting frame, and the opposite sides of the movable block and the bearing block are respectively connected with electrode piece 1 and electrode piece 2. When the movable block moves downward, it contacts the bearing blocks at different positions when it moves to different distances. At the same time, electrode piece 2 contacts electrode piece 1. Since electrode piece 1 is electrically connected to the power storage power source, electrode piece 2 and the wireless transmission device are connected in series to the power storage power source, so that the wireless transmission device transmits electrical signals to subsequent personnel to determine whether the water level is at the warning water level according to different descent heights. The setting of this structure sets the water level to four sets of step modes. By triggering electrical signals under different steps, the purpose of observing the water level is achieved, so that the water situation can be discovered in time and the purpose of timely controlling the water situation can be achieved. At the same time, errors caused by water surface fluctuations can be avoided, and losses caused by excessive water levels can be avoided.

[0012] The intelligent survey device for hydrological monitoring and reporting is provided with an installation mechanism. When installing the observation mechanism, firstly, the L-shaped abutting block connected to the upper surface of the end of the L-shaped slider by the spring assembly is pulled upward, and the structural connecting column in the observation mechanism is placed in the L-shaped supporting block connected to the lower surface of the end of the L-shaped slider. At this time, the pulling force on the L-shaped abutting block is released, and the L-shaped abutting block is clamped on the upper surface of the connecting column under the action of the spring assembly, thereby completing the installation of the connecting column. At this time, by observing whether the structural U-shaped tube in the observation mechanism is completely in the water body, if not in the water body, the connecting column is pushed downward, so that the L-shaped slider connected to the L-shaped supporting block moves downward synchronously. When the U-shaped tube is completely in the water body, the limiting bolt is connected to the limiting groove opened at the overlap of the L-shaped slider and the supporting column, so as to locate the position of the connecting column, and then complete the installation of the observation mechanism. The setting of the structure can effectively install the observation mechanism, and at the same time, the height of the observation mechanism can be adjusted according to the water body height during installation, so as to facilitate the observation of the water body. At the same time, the setting of the structure is also convenient for disassembling the observation mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of the utility model device;

[0014] Figure 2 For this utility model Figure 1 Rear view structure diagram;

[0015] Figure 3 This is a schematic diagram of the internal structure of the box of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the observation mechanism of the utility model;

[0017] Figure 5 This is a schematic diagram of the installation mechanism structure of the utility model.

[0018] In the figure: 1. bottom plate; 2. support column; 3. observation mechanism; 4. installation mechanism; 5. box; 6. connecting column; 7. fixing tube; 8. U-shaped tube; 9. filter plate; 10. connecting frame; 11. wireless transmission device; 12. power storage power source; 13. connecting rope; 14. floating plate; 15. movable block; 16. electrode sheet one; 17. hinge block; 18. reset spring; 19. bearing block; 20. electrode sheet two; 21. slide groove; 22. limit groove; 23. limit bolt; 24. L-shaped slider; 25. L-shaped support block; 26. L-shaped abutment block; 27. receiving block; 28. spring assembly. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1 , Figure 2 and Figure 4, an intelligent survey device for hydrological monitoring and reporting, comprising: a support column 2, an observation mechanism 3 is arranged on one side of the support column 2, the observation mechanism 3 comprises a connecting column 6, a fixed pipe 7, a U-shaped pipe 8, a connecting frame 10, a floating plate 14, a connecting rope 13 and a movable block 15, one side of the connecting column 6 is opposite to the side of the support column 2, the end of the fixed pipe 7 is fixedly connected to the lower surface of one end of the connecting column 6, the end of the connecting frame 10 is fixedly connected to the lower surface of the other end of the connecting column 6, the end of the U-shaped pipe 8 is fixedly connected to the lower end of the fixed pipe 7, the outer surface of the floating plate 14 is movably connected to the inside of the fixed pipe 7, the outer surface of the movable block 15 is movably connected to the inside of the connecting frame 10, the end of the connecting rope 13 is fixedly connected to the upper surface of the floating plate 14, and the other end of the connecting rope 13 is fixedly connected to the upper surface of the floating plate 14. One end is fixedly connected to the upper surface of the movable block 15, the outer surface of the connecting rope 13 is movably connected to the fixed tube 7, the connecting column 6 and the inside of the connecting frame 10, the inner side of the connecting frame 10 is fixedly connected with a hinge block 17, the other side of the hinge block 17 is internally hinged with a bearing block 19, the lower surface of the bearing block 19 is fixedly connected with a reset spring 18, the other end of the reset spring 18 is fixedly connected to the inner side of the connecting frame 10, the lower surface of the movable block 15 is internally connected with an electrode sheet 16, the upper surface of the bearing block 19 is connected with an electrode sheet 20, the electrode sheet 16 and the electrode sheet 2 20 are arranged oppositely, the back of the support column 2 is fixedly connected with the box 5, the inside of the box 5 is connected with four groups of wireless transmission devices 11, and the lower side of the inside of the box 5 is connected with a storage battery The U-shaped tube 8 completely enters the water body, and the water resource enters the U-shaped tube 8 through one end of the U-shaped tube 8. Due to the influence of pressure, the water entering the U-shaped tube 8 enters the fixed tube 7 through the other end thereof, and the water level entering the fixed tube 7 is consistent with the water level of the water body. When the water level rises, the water level inside the fixed tube 7 rises synchronously. At this time, the floating plate 14 inside the fixed tube 7 floats on the water surface and moves with the water level. Since the movable block 15 and the floating plate 14 are connected by the connecting rope 13, when the floating plate 14 rises, the movable block 15 moves down inside the connecting frame 10. Drop, since four groups of hinge blocks 17 are arranged on one side of the inner part of the connecting frame 10, a bearing block 19 is hinged on the hinge block 17, and the lower surface of the bearing block 19 is connected to the inner side of the connecting frame 10 through a reset spring 18, and the opposite sides of the movable block 15 and the bearing block 19 are respectively connected with an electrode piece 16 and an electrode piece 2 20. When the movable block 15 moves downward, it contacts the bearing blocks 19 at different positions when it moves to different distances, and at the same time, the electrode piece 20 contacts the electrode piece 16. Since the electrode piece 16 is electrically connected to the power storage power 12, the electrode piece 20 and the wireless transmission device 11 are connected in series to the power storage power 12, so that the wireless transmission device 11 transmits an electrical signal to subsequent personnel, so as to determine whether the water level is at the warning water level according to different descending heights.

[0021] See also Figure 1 , Figure 2 and Figure 5 , mounting mechanisms 4 are provided on both sides of the support column 2, and the mounting mechanisms 4 include an L-shaped slider 24, an L-shaped abutment block 26, an L-shaped support block 25 and a spring assembly 28. A slide groove 21 is provided on both sides of the support column 2, and the end of the L-shaped slider 24 is slidably connected to the inside of the slide groove 21, and the end of the L-shaped support block 25 is fixedly connected to the lower surface of the other end of the L-shaped slider 24, and the end of the L-shaped abutment block 26 is slidably connected to the inner surface of the other end of the upper surface of the L-shaped slider 24. The end of the spring assembly 28 is fixedly connected to the inner bottom side of the upper surface of the other end of the L-shaped slider 24, and the other end of the spring assembly 28 is fixedly connected with a receiving block 27, and the upper end of the receiving block 27 is fixedly connected to the end of the L-shaped abutment block 26, and the opposite sides of the L-shaped support block 25 and the L-shaped abutment block 26 are fitted with the outer surface of the connecting column 6, and a plurality of groups of limiting grooves 22 are provided in the interior of the slide groove 21, and a plurality of groups of limiting grooves 22 penetrate the L-shaped slider 24, and the limiting The internal connection limit bolt 23 of the groove 22 pulls upward the L-shaped abutment block 26 connected to the upper surface of the end of the L-shaped slider 24 through the spring assembly 28, and the structural connecting column 6 in the observation mechanism 3 is placed in the L-shaped support block 25 connected to the lower surface of the end of the L-shaped slider 24. At this time, the pulling force on the L-shaped abutment block 26 is released, and under the action of the spring assembly 28, the L-shaped abutment block 26 is clamped on the upper surface of the connecting column 6, thereby completing the installation of the connecting column 6. At this time, by observing whether the structural U-shaped tube 8 in the observation mechanism 3 is completely in the water body, if not in the water body, the connecting column 6 is pushed downward, so that the L-shaped slider 24 connected to the L-shaped support block 25 moves downward synchronously. When the U-shaped tube 8 is completely in the water body, the limit bolt 23 is connected to the limit groove 22 opened at the overlap of the L-shaped slider 24 and the support column 2, so as to locate the position of the connecting column 6, and then complete the installation of the observation mechanism 3.

[0022] See also Figure 2 , Figure 3 and Figure 4 There are four groups of hinge blocks 17, reset springs 18, bearing blocks 19 and electrode sheets 20, and the four groups of hinge blocks 17, reset springs 18, bearing blocks 19 and electrode sheets 20 are evenly distributed on the inner side of the connecting frame 10. The other end of the U-shaped tube 8 is fixedly connected to a filter plate 9, which filters garbage in the water.

[0023] See also Figure 1 The lower surface of the support column 2 is fixedly connected to the bottom plate 1, and the four corners of the bottom plate 1 are provided with mounting holes.

[0024] Working principle: when in use, first install the whole device at the desired location through the base plate 1 set on the lower surface of the support column 2 and the installation hole on the base plate 1. When installing the observation mechanism 3, first pull up the L-shaped abutment block 26 connected to the upper surface of the end of the L-shaped slider 24 through the spring assembly 28, and place the structural connection column 6 in the observation mechanism 3 in the L-shaped support block 25 connected to the lower surface of the end of the L-shaped slider 24. At this time, relax the tension on the L-shaped abutment block 26, and the L-shaped abutment block 26 is engaged under the action of the spring assembly 28. On the upper surface of the connecting column 6, the installation of the connecting column 6 is completed. At this time, by observing whether the structural U-shaped tube 8 in the observation mechanism 3 is completely in the water body, if not, the connecting column 6 is pushed downward, so that the L-shaped slider 24 connected to the L-shaped support block 25 moves downward synchronously. When the U-shaped tube 8 is completely in the water body, the limiting bolt 23 is connected to the limiting groove 22 opened at the overlapping part of the L-shaped slider 24 and the support column 2, so as to locate the position of the connecting column 6, and then complete the installation of the observation mechanism 3.

[0025] When observing the water level, first, the U-shaped tube 8 completely enters the interior of the water body, and the water resources enter the U-shaped tube 8 through one end of the U-shaped tube 8. Due to the influence of pressure, the water entering the interior of the U-shaped tube 8 enters the interior of the fixed tube 7 through the other end thereof, and the water level entering the interior of the fixed tube 7 is consistent with the water level of the water body. When the water level rises, the water level inside the fixed tube 7 rises synchronously. At this time, the floating plate 14 inside the fixed tube 7 floats on the water surface and moves with the water level. Since the movable block 15 and the floating plate 14 are connected by the connecting rope 13, when the floating plate 14 rises, the movable block 15 descends inside the connecting frame 10. Since four groups of The hinge block 17 is hinged with a bearing block 19, the lower surface of the bearing block 19 is connected to the inner side of the connecting frame 10 through a reset spring 18, and the opposite sides of the movable block 15 and the bearing block 19 are respectively connected with an electrode piece 16 and an electrode piece 20. When the movable block 15 moves downward, it contacts the bearing block 19 at different positions when it moves to different distances. At the same time, the electrode piece 20 contacts the electrode piece 16. Since the electrode piece 16 is electrically connected to the power storage power 12, the electrode piece 20 and the wireless transmission device 11 are connected in series to the power storage power 12, so that the wireless transmission device 11 transmits an electrical signal to subsequent personnel to determine whether the water level is at the warning water level according to different descent heights.

[0026] 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 survey device for hydrological forecasting, characterized in that: include: A support column (2), wherein an observation mechanism (3) is arranged on one side of the support column (2), and the observation mechanism (3) comprises a connecting column (6), a fixed tube (7), a U-shaped tube (8), a connecting frame (10), a floating plate (14), a connecting rope (13) and a movable block (15), wherein one side of the connecting column (6) is opposite to the side of the support column (2), an end of the fixed tube (7) is fixedly connected to the lower surface of one end of the connecting column (6), an end of the connecting frame (10) is fixedly connected to the lower surface of the other end of the connecting column (6), an end of the U-shaped tube (8) is fixedly connected to the lower end of the fixed tube (7), an outer surface of the floating plate (14) is movably connected to the inside of the fixed tube (7), an outer surface of the movable block (15) is movably connected to the inside of the connecting frame (10), and an end of the connecting rope (13) is fixedly connected to the floating plate. The connecting rope (13) is fixedly connected to the upper surface of the movable block (15), the other end of the connecting rope (13) is fixedly connected to the upper surface of the movable block (15), the outer surface of the connecting rope (13) is movably connected to the fixed tube (7), the connecting column (6) and the inside of the connecting frame (10), the inner side of the connecting frame (10) is fixedly connected to a hinge block (17), the other side of the hinge block (17) is internally hinged to a bearing block (19), the lower surface of the bearing block (19) is fixedly connected to a return spring (18), the other end of the return spring (18) is fixedly connected to the inner side of the connecting frame (10), the lower surface of the movable block (15) is internally connected to an electrode sheet 1 (16), the upper surface of the bearing block (19) is connected to an electrode sheet 2 (20), and the electrode sheet 1 (16) and the electrode sheet 2 (20) are arranged opposite to each other.

2. The intelligent surveying device for hydrological forecasting according to claim 1 is characterized by: Both sides of the support column (2) are provided with mounting mechanisms (4), the mounting mechanisms (4) comprising an L-shaped slider (24), an L-shaped abutment block (26), an L-shaped support block (25) and a spring assembly (28), both sides of the support column (2) are provided with a slide groove (21), the end of the L-shaped slider (24) is slidably connected to the inside of the slide groove (21), the end of the L-shaped support block (25) is fixedly connected to the lower surface of the other end of the L-shaped slider (24), and the L-shaped abutment block (26) is fixedly connected to the lower surface of the other end of the L-shaped slider (24). The end of the block (26) is slidably connected to the inner surface of the other end of the upper surface of the L-shaped slider (24), the end of the spring assembly (28) is fixedly connected to the inner bottom side of the other end of the upper surface of the L-shaped slider (24), the other end of the spring assembly (28) is fixedly connected to a receiving block (27), the upper end of the receiving block (27) is fixedly connected to the end of the L-shaped abutment block (26), and the opposite sides of the L-shaped support block (25) and the L-shaped abutment block (26) are in contact with the outer surface of the connecting column (6).

3. The intelligent surveying device for hydrological forecasting according to claim 1 is characterized by: The hinge block (17), the return spring (18), the bearing block (19) and the second electrode sheet (20) are each provided in four groups, and the four groups of hinge blocks (17), the return spring (18), the bearing block (19) and the second electrode sheet (20) are evenly distributed on the inner side of the connecting frame (10), and the other end of the U-shaped tube (8) is fixedly connected to the inside of the filter plate (9).

4. The intelligent surveying device for hydrological forecasting according to claim 1 is characterized in that: The back of the support column (2) is fixedly connected to a box (5), the interior of the box (5) is connected to four groups of wireless transmission devices (11), the lower side of the interior of the box (5) is connected to a power storage device (12), the four groups of wireless transmission devices (11) are electrically connected to the power storage device (12) and the second electrode sheet (20), respectively, and the power storage device (12) is electrically connected to the first electrode sheet (16).

5. The intelligent surveying device for hydrological forecasting according to claim 1 is characterized by: The lower surface of the support column (2) is fixedly connected to a bottom plate (1), and mounting holes are provided at the four corners of the bottom plate (1).

6. The intelligent surveying device for hydrological forecasting according to claim 2 is characterized by: A plurality of groups of limiting grooves (22) are provided inside the slide groove (21), and the plurality of groups of limiting grooves (22) penetrate the L-shaped sliding block (24), and the inside of the limiting grooves (22) is connected with limiting bolts (23).

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