Real-time acquisition device for water regimen monitoring

Abstract

The utility model relates to the technical field of environment monitoring, and discloses a real-time acquisition device for water regimen monitoring, which comprises a base, a mounting seat is fixedly mounted on the upper surface of the base, an extension frame is arranged at the top of the mounting seat, an acquisition component is arranged on the surface of the extension frame, and a toppling protection component is arranged between the mounting seat and the extension frame. According to the real-time collection device for water regimen monitoring, the ultrasonic liquid level instrument is used for monitoring the water level height, the rain gauge is used for achieving rainfall monitoring, monitoring information can be transmitted to an external control base station through the electric control box via a wire, when typhoon weather occurs, the anemograph is used for monitoring the wind speed, a hydraulic rod is controlled to stretch out and draw back to drive a rack to move, and thus the water regimen is monitored. On the basis of meshing of the rack and the fluted disc, the shaft rod can be driven to rotate, then the extension frame is driven to actively topple, the toppling state of the extension frame is kept for a long time, the probability of toppling damage of the extension frame caused by wind blowing is reduced, and the purpose of safety protection of the whole collection device is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to environmental monitoring technical field more particularly to a real -time acquisition device for water regime monitoring. BACKGROUND

[0002] Water regime monitoring refers to the process of real-time monitoring and recording of key hydrological and meteorological parameters such as water level and rainfall of water area by using high-tech means. This process is of great significance to ensuring water area safety, reasonably allocating water resources and maintaining ecological balance.

[0003] After searching, the existing patent (publication number: CN222211767U) discloses a river water regime monitoring device, which is provided with a torsion cross bar and an extension cross bar. A tapered gear is arranged on the outer wall of the torsion cross bar, which is convenient to connect with the control motor in the assembly groove, so as to control the rotation of the torsion cross bar under the action of the control motor, and the extension cross bar is adjusted and processed through the threaded groove of the inner wall in the process of rotation, which is convenient to shorten the relative length of the contraction part by contracting the extension cross bar in windy weather, so as to reduce the contact area with the wind and reduce the probability of bending and breaking. However, the inventor found that the existing technology has the following problems in the process of realizing the utility model: the above-mentioned monitoring device, although the length of the contraction part is shortened by shortening the extension cross bar in windy weather, the purpose of reducing the contact area with the wind and reducing the probability of bending and breaking is achieved, but for the whole device, when encountering typhoon and other extreme weather, the whole device still maintains the vertical state, which still has a large contact area with the wind, and is easy to be damaged by the wind blowing.

[0004] In view of this, the utility model provides a real-time acquisition device for water regime monitoring with active dumping protection effect to solve this problem. UTILITY MODEL CONTENTS

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a real-time acquisition device for water regime monitoring to solve the problems existing in the above-mentioned background technology.

[0006] The utility model provides the following technical scheme: a real-time acquisition device for water regime monitoring, comprising a base, a mounting seat is fixedly installed on the upper surface of the base, an extension frame is arranged at the top of the mounting seat, a collection assembly is arranged on the surface of the extension frame, a dumping protection assembly is arranged between the mounting seat and the extension frame;

[0007] The collection assembly comprises an ultrasonic liquid level meter, a rain gauge and an electric control box fixedly installed on the surface of the extension frame, the detection end of the ultrasonic liquid level meter is located above the river, the ultrasonic liquid level meter and the rain gauge are in electrical connection with the electric control box, and the electric control box is in electrical connection with the external control base station through wires;

[0008] The pouring protection assembly comprises a shaft rod fixedly installed on the surface of the extension frame, the shaft rod is rotationally connected between the mounting seat, the surface of the mounting seat is fixedly installed with a driving box, the top of the driving box is embedded with a hydraulic rod, the telescopic end of the hydraulic rod extends into the inside of the driving box and is fixedly installed with a rack, one end of the shaft rod extends into the inside of the driving box and is fixedly installed with a gear disc, and the rack and the gear disc are engaged.

[0009] As a further description of the above technical solution: the inside of the electric control box is respectively provided with a control chip, a storage battery and a signal transceiver, the surface of the extension frame is fixedly installed with a photovoltaic panel, the photovoltaic panel is in electrical connection with the storage battery, and the signal transceiver is in signal communication with the external control base station; by arranging the storage battery, the photovoltaic panel, the control chip and the signal transceiver, when the power supply line is disconnected due to extreme weather, the power supply of the inside of the storage battery can be used to supply power to the whole device, the photovoltaic panel can be used to supplement power to the storage battery, and the signal transceiver can be used to interact with the external control base station.

[0010] As a further description of the above technical solution: the surface of the extension frame is provided with a wind speed meter, and the wind speed meter is in electrical connection with the external control base station.

[0011] As a further description of the above technical solution: the extension frame comprises a stand and a cross arm, the end of the stand is provided with a telescopic slot, and the cross arm is slidingly connected in the inside of the telescopic slot; the surface of the stand is fixedly installed with a servo motor, the output shaft of the servo motor extends into the inside of the telescopic slot and is fixedly installed with a threaded rod, one end of the cross arm in the inside of the telescopic slot is provided with an internal thread hole, and the threaded rod is matched with the internal thread hole; when the extension frame is actively poured into the protection state, the servo motor can be actively controlled to rotate by the external control base station, the threaded rod is driven to rotate by the servo motor, thereby driving the cross arm to contract, further reducing the contact area of the device and the wind, and further achieving the protection effect.

[0012] As a further description of the above technical solution: the surface of the extension frame is fixedly installed with a reinforcing rib; by arranging the reinforcing rib, the structural strength of the extension frame can be improved.

[0013] As a further description of the above technical solution: the surface of the extension frame is provided with a pouring support assembly, the pouring support assembly comprises a mounting slot formed in the surface of the extension frame, and a mounting shaft is fixedly installed on the inner wall of the mounting slot; the surface of the mounting shaft is rotationally connected with a support rod; when the extension frame is poured to the horizontal state, the support rod is deflected to be perpendicular to the ground and the outer wall of the extension frame under the action of gravity; by arranging the pouring support assembly, when the extension frame is actively poured, the support rod can be rotated outward of the mounting slot around the mounting shaft, the extension frame is assisted and supported by the support rod, and the stability of the extension frame during pouring is improved.

[0014] As a further description of the above technical scheme: the inner wall of the mounting groove is embedded with an electric push rod, the telescopic end of the electric push rod is fixedly installed with a locking pin, the surface of the supporting rod is provided with a guide pin slot, when the locking pin is inserted into the guide pin slot, the supporting rod keeps a state of being perpendicular to the surface of the extension frame; when the extension frame is actively poured, the electric push rod can be used to drive the locking pin to be locked in the guide pin slot, so that the supporting rod can be positioned, and the stability of the supporting rod supporting the extension frame can be ensured.

[0015] The technical effects and advantages of the utility model are as follows:

[0016] 1.Compared with the prior art, the real-time acquisition device for water regime monitoring supports and fixes the extension frame by the base and the mounting seat, the extension frame extends above the water body such as a river, the water level is monitored by the ultrasonic liquid level meter, the rainfall is monitored by the rain gauge, the monitoring information can be transmitted to the external control base station through the wire of the electric control box, and when a typhoon occurs, the wind speed is monitored by the anemometer, the rack is moved by driving the hydraulic rod to stretch out or retract, the shaft rod is driven to rotate based on the meshing of the rack and the gear disc, and then the extension frame is actively poured, the state of the extension frame being poured for a long time is kept, so that the probability of damage caused by the wind blowing the extension frame is reduced, and the safety protection of the whole acquisition device is achieved.

[0017] 2.Compared with the prior art, the real-time acquisition device for water regime monitoring is provided with a storage battery, a photovoltaic panel, a control chip and a signal transceiver, when the power supply line is disconnected due to extreme weather, the whole device can be powered by the power supply in the storage battery, the storage battery is powered by the photovoltaic panel, and the signal transceiver is in signal interaction with the external control base station.

[0018] 3.Compared with the prior art, when the extension frame is actively poured into the protection state, the external control base station can actively control the rotation of the servo motor, the threaded rod is driven to rotate by the servo motor, and then the cross arm is retracted, so that the contact area of the device and the wind is further reduced, and the protection effect is further achieved; the structural strength of the extension frame is improved by the reinforcing ribs.

[0019] 4.Compared with the prior art, the real-time acquisition device for water regime monitoring is provided with a pouring support assembly, when the extension frame is actively poured, the supporting rod can rotate around the mounting shaft outside the mounting groove, the extension frame is assisted and supported by the supporting rod, the stability of the extension frame when being poured is improved, and when the extension frame is actively poured, the locking pin can be driven to be locked in the guide pin slot by the electric push rod, so that the supporting rod can be positioned, and the stability of the supporting rod supporting the extension frame can be ensured. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the perspective one three-dimensional structure schematic view of the utility model;

[0021] Figure 2 It is the perspective two three-dimensional structure schematic view of the utility model;

[0022] Figure 3 It is the drive case side section structure schematic view of the utility model;

[0023] Figure 4 It is the electric control box section structure schematic view of the utility model;

[0024] Figure 5 It is the extension frame normal section structure schematic view of the utility model;

[0025] Figure 6 It is the extension frame side section structure schematic view of the utility model.

[0026] The sign is: 1, base, 2, mounting seat, 3, extension frame, 301, stand, 302, cross arm, 303, servo motor, 304, threaded rod, 305, reinforcing rib, 4, ultrasonic liquid level meter, 5, electric control box, 6, shaft, 7, drive case, 8, hydraulic rod, 9, rack, 10, toothed disc, 11, battery, 12, photovoltaic panel, 13, signal transceiver, 14, anemometer, 15, mounting shaft, 16, support rod, 17, electric push rod, 18, bayonet, 19, control chip, 20, rain gauge. DETAILED DESCRIPTION

[0027] The technical scheme in the utility model will be described clearly and completely below in conjunction with the drawings in the utility model, and in addition, the form of each structure recorded in the following implementation is only an example, and the real-time acquisition device for water regime monitoring involved in the utility model is not limited to each structure recorded in the following implementation, and all other implementations obtained by the ordinary skill in the art without making creative labor belong to the scope of protection of the utility model.

[0028] Reference Figures 1 to 6 The utility model provides a kind of real-time acquisition device for water regime monitoring, including base 1, the upper surface of base 1 is fixedly installed with mounting seat 2, the top of mounting seat 2 is provided with extension frame 3, the surface of extension frame 3 is provided with acquisition component, and dumping protection component is provided between mounting seat 2 and extension frame 3.

[0029] Acquisition component includes ultrasonic liquid level meter 4, rain gauge 20 and electric control box 5 fixedly installed on the surface of extension frame 3, the detection end of ultrasonic liquid level meter 4 is located above river channel, and ultrasonic liquid level meter 4 and rain gauge 20 are all electrically connected with electric control box 5, and electric control box 5 is electrically connected with external control base station by wire.

[0030] The real-time acquisition device for water regime monitoring, when installed, supports and fixes the extension frame 3 by the base 1 and the mounting seat 2, installs the whole device on the side of the river channel, and extends the extension frame 3 above the water body of the river channel. In the monitoring process, the water level is monitored by the ultrasonic liquid level meter 4, and the rainfall is monitored by the rain gauge 20. The monitoring information can be transmitted to the external control base station through the wires of the electric control box 5, and the work of water regime monitoring is completed.

[0031] The surface of the extension frame 3 is provided with an anemometer 14 which is in electrical communication with the external control base station.

[0032] By setting the anemometer 14, the wind speed can be monitored.

[0033] The dumping protection assembly comprises a shaft 6 fixedly installed on the surface of the extension frame 3, which is rotatably connected between the mounting seat 2. The surface of the mounting seat 2 is fixedly provided with a drive box 7, the top of which is embedded with a hydraulic rod 8. The telescopic end of the hydraulic rod 8 extends into the interior of the drive box 7 and is fixedly provided with a rack 9. One end of the shaft 6 extends into the interior of the drive box 7 and is fixedly provided with a toothed disc 10. The rack 9 and the toothed disc 10 are engaged.

[0034] Further, the wind speed is monitored by the anemometer 14. When a typhoon occurs, the rack 9 is driven to move by controlling the extension and retraction of the hydraulic rod 8. Based on the engagement of the rack 9 and the toothed disc 10, the shaft 6 can be driven to rotate, thereby driving the extension frame 3 to actively dump. The extension frame 3 is kept horizontally dumped for a long time, thereby reducing the probability of damage caused by wind blowing, and achieving the purpose of safety protection of the whole acquisition device.

[0035] It is worth noting that under the active control of the external control base station, the extension frame 3 can be driven to reset by the extension and retraction of the hydraulic rod 8. The whole device is used for short-term water regime monitoring operation. After the short-term monitoring operation is completed, the personnel of the external control base station can actively control and adjust the state of the extension frame 3 according to the external wind speed.

[0036] The extension frame 3 comprises a vertical column 301 and a cross arm 302. The end of the vertical column 301 is provided with a telescopic slot, and the cross arm 302 is slidably connected in the interior of the telescopic slot.

[0037] The surface of the vertical column 301 is fixedly provided with a servo motor 303. The output shaft of the servo motor 303 extends into the interior of the telescopic slot and is fixedly provided with a threaded rod 304. One end of the cross arm 302 in the interior of the telescopic slot is provided with an internal thread hole, and the threaded rod 304 is matched with the internal thread hole.

[0038] The water regime monitoring real-time acquisition device, when the extension frame 3 is actively tilted into the protection state, can actively control the servo motor 303 to rotate through the external control base station, the servo motor 303 drives the threaded rod 304 to rotate, and then drives the cross arm 302 to retract, further reducing the contact area of the device and the wind, and further achieving the protection effect.

[0039] The surface of the extension frame 3 is fixedly provided with a reinforcing rib 305.

[0040] The reinforcing rib 305 can improve the structural strength of the extension frame 3.

[0041] The electric control box 5 is internally provided with a control chip 19, a storage battery 11 and a signal transceiver 13, the surface of the extension frame 3 is fixedly provided with a photovoltaic panel 12, the photovoltaic panel 12 is in electrical connection with the storage battery 11, and the signal transceiver 13 is in signal communication with the external control base station.

[0042] Further, the storage battery 11, the photovoltaic panel 12, the control chip 19 and the signal transceiver 13 can be used to supply power to the whole device when the power supply line is disconnected due to extreme weather, to supplement the power of the storage battery 11 by the photovoltaic panel 12, and to interact with the external control base station by the signal transceiver 13.

[0043] The surface of the extension frame 3 is provided with a tilting support assembly, which comprises a mounting groove opened in the surface of the extension frame 3, a mounting shaft 15 fixedly installed on the inner wall of the mounting groove, and a support rod 16 rotatably connected to the surface of the mounting shaft 15, and when the extension frame 3 is tilted to the horizontal state, the support rod 16 is deflected to be perpendicular to the ground and the outer wall of the extension frame 3 under the action of gravity.

[0044] It is worth noting that the water regime monitoring real-time acquisition device, by setting the tilting support assembly, when the extension frame 3 is actively tilted, the support rod 16 can rotate outwardly around the mounting shaft 15, and the support rod 16 can be used to support the extension frame 3, thereby improving the stability of the extension frame 3 when it is tilted.

[0045] It is worth noting that the length of the support rod 16 is adapted to the height of the mounting seat 2 and the base 1.

[0046] The extension frame 3 is embedded with an electric push rod 17 on the inner wall of the mounting groove, the telescopic end of the electric push rod 17 is fixedly provided with a catch pin 18, and the surface of the support rod 16 is provided with a guide pin slot, and when the catch pin 18 is inserted into the guide pin slot, the support rod 16 remains perpendicular to the surface of the extension frame 3.

[0047] Further, when the extension frame 3 is actively poured, the pin 18 can be driven into the guide pin groove by the electric push rod 17, so that the support rod 16 can be positioned, and the stability of the support rod 16 supporting the extension frame 3 is ensured.

[0048] Finally, it should be noted that: the utility model discloses the embodiment figure, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of not conflict, the same embodiment and different embodiments of the utility model can be combined with each other.

Claims

1. A real-time acquisition device for water regime monitoring, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly provided with a mounting seat (2), the top of the mounting seat (2) is provided with an extension frame (3), the surface of the extension frame (3) is provided with a collection assembly, and the mounting seat (2) and the extension frame (3) are provided with a dumping protection assembly; The collection assembly comprises an ultrasonic liquid level meter (4), a rain gauge (20) and an electric control box (5) fixedly arranged on the surface of the extension frame (3), the detection end of the ultrasonic liquid level meter (4) is located above the river channel, the ultrasonic liquid level meter (4) and the rain gauge (20) are in electrical connection with the electric control box (5), and the electric control box (5) is in electrical connection with an external control base station through wires. The dumping protection assembly comprises a shaft (6) fixedly arranged on the surface of the extension frame (3), the shaft (6) is rotatably connected between the mounting seat (2), and the surface of the mounting seat (2) is fixedly provided with a driving box (7), the top of the driving box (7) is embedded with a hydraulic rod (8), the telescopic end of the hydraulic rod (8) extends into the driving box (7) and is fixedly provided with a rack (9), one end of the shaft (6) extends into the driving box (7) and is fixedly provided with a toothed disc (10), and the rack (9) and the toothed disc (10) are in meshing connection.

2. The real-time acquisition device for water regime monitoring according to claim 1, characterized in that: The electric control box (5) is provided with a control chip (19), a storage battery (11) and a signal transceiver (13) respectively, the surface of the extension frame (3) is fixedly provided with a photovoltaic panel (12), the photovoltaic panel (12) is in electrical connection with the storage battery (11), and the signal transceiver (13) is in signal connection with an external control base station.

3. The real-time acquisition device for water regime monitoring according to claim 2, characterized in that: The surface of the extension frame (3) is provided with an anemograph (14) in electrical connection with an external control base station.

4. The real-time acquisition device for water regime monitoring according to claim 1, characterized in that: The extension frame (3) comprises a vertical column (301) and a cross arm (302), the end of the vertical column (301) is provided with a telescopic groove, and the cross arm (302) is slidably connected in the telescopic groove.

5. The real-time acquisition device for water regime monitoring according to claim 4, characterized in that: The surface of the vertical column (301) is fixedly provided with a servo motor (303), the output shaft of the servo motor (303) extends into the telescopic groove and is fixedly provided with a threaded rod (304), one end of the cross arm (302) in the telescopic groove is provided with an internal thread hole, and the threaded rod (304) is matched with the internal thread hole.

6. The real-time acquisition device for water regime monitoring according to claim 5, characterized in that: The surface of the extension frame (3) is fixedly provided with a reinforcing rib (305).

7. The real-time acquisition device for water regime monitoring according to claim 1, characterized in that: The surface of the extension frame (3) is provided with a dumping support assembly, the dumping support assembly comprises a mounting groove arranged on the surface of the extension frame (3), the inner wall of the mounting groove is fixedly provided with a mounting shaft (15), and the surface of the mounting shaft (15) is rotatably provided with a support rod (16); when the extension frame (3) is tilted to a horizontal state, the support rod (16) is deflected to be perpendicular to the ground and the outer wall of the extension frame (3) under the action of gravity.

8. The real-time acquisition device for water regime monitoring according to claim 7, characterized in that: The inner wall of the extension frame (3) in the mounting groove is embedded with an electric push rod (17), the telescopic end of the electric push rod (17) is fixedly provided with a locking pin (18), and the surface of the support rod (16) is provided with a guide pin slot; when the locking pin (18) is inserted into the guide pin slot, the support rod (16) is kept in a state perpendicular to the surface of the extension frame (3).

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