Water conservancy device with water conservancy network real-time monitoring and early warning functions

Abstract

The utility model discloses a water conservancy device with a water conservancy network real-time monitoring and early warning function, and belongs to the field of water conservancy monitoring. Comprising a chassis, a supporting column is vertically fixed to the top of the chassis, an extension rod is hinged to the position, close to the top, of one side edge of the supporting column, a radar water level sensor is installed at the end, away from the supporting column, of the extension rod, and a mounting base is arranged at the position, close to the radar water level sensor, of the extension rod in a protruding mode; a camera is installed at the bottom of the installation base, a bearing base is arranged at the position, close to the bottom, of the supporting column in a protruding mode, and a transmission assembly assisting in supporting of the extension rod is installed at the bearing base. The water conservancy device with the water conservancy network real-time monitoring and early warning function has the beneficial effects that the problem that the whole radar water level sensor on the extension rod is located above the water surface, so that the whole maintenance is inconvenient can be avoided as much as possible, and the whole difficulty during the maintenance of the radar water level sensor is reduced.

Description

Technical Field

[0001] The present application relates to the field of water conservancy monitoring, and more specifically, to a water conservancy device with real-time monitoring and early warning functions for water conservancy outlets. Background Art

[0002] The real-time monitoring and early warning function of water conservancy network points plays a vital role in the construction and management of water conservancy projects. This function mainly uses technical means such as sensors, data acquisition systems, data transmission systems, and intelligent algorithms to achieve real-time monitoring and early warning of water conservancy facilities such as reservoirs, sluices, and dams. Most of the existing real-time monitoring of water conservancy network points uses radar water level sensors to achieve overall water level detection.

[0003] The radar water level sensor uses the radar wave ranging principle to respond to water level changes. The sensor emits a microwave signal. When the signal encounters the water surface, part of the signal will be reflected back by the water surface. After the sensor receives the reflected signal, it calculates the height of the water level by measuring the round-trip time of the signal. Since the propagation speed of radar waves in the air is known, the height of the water level can be calculated based on the round-trip time.

[0004] In the existing water conservancy devices, when detecting the water surface, etc., most radar water level sensors are directly suspended above the water surface through support rods, etc. When the radar water level sensor needs to be detected later, it is not convenient to repair the radar sensor located above the water surface, and the overall operation is relatively cumbersome. Therefore, a water conservancy device with real-time monitoring and early warning functions of water conservancy network points is needed to assist in solving this problem. Utility Model Content

[0005] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0006] In order to solve the technical problems mentioned in the above background technology section, some embodiments of the present application provide a water conservancy device with real-time monitoring and early warning functions for water conservancy network points, including: a chassis, a support column is vertically fixed at the top of the chassis, an extension rod is hingedly installed on one side of the support column near the top, a radar water level sensor is installed at one end of the extension rod away from the support column, a mounting seat is protrudingly provided at the extension rod near the radar water level sensor, a camera is installed at the bottom of the mounting seat, a receiving seat is protrudingly provided at the bottom of the support column, and a transmission component for auxiliary extension rod support is installed at the receiving seat;

[0007] The transmission assembly includes a rotating disk rotatably embedded in the receiving seat, a winding disk is installed at one end of the rotating disk, the winding disk is rotatably arranged inside the support column, a connecting belt is installed on the winding disk, and one end of the connecting belt away from the winding disk passes through the support column and is fixed to the top of the mounting seat.

[0008] Furthermore, a sliding cavity is provided inside the rotating disk, a rotating rod is slidably arranged inside the sliding cavity, a positioning pin is fixed to one end of the rotating rod close to the winding disk, a positioning hole is provided inside the receiving seat, the positioning pin is threadedly matched with the positioning hole, and an ejection spring is installed in the sliding cavity to assist the positioning pin in pushing.

[0009] Furthermore, a plurality of the positioning holes are provided, and the plurality of the positioning holes are arranged in a circular array with the center of the rotating disk as the center.

[0010] Furthermore, a solar panel is obliquely installed near the top of the support column, and a noise sensor is installed at the top of the support column.

[0011] Furthermore, a clamping ring is clamped and installed at the middle section of the support column, the two clamping rings are hingedly connected by a hinge, the end of the clamping ring away from the hinge is fixed by a fixing bolt, and a accommodating box is installed on one side of the clamping ring.

[0012] Furthermore, a box door is hingedly mounted at the front end of the storage box via a hinge, a positioning assembly is mounted at the middle section of the storage box, a hook is fixed at the middle section of the box door, and the positioning assembly is engaged with the hook.

[0013] Furthermore, the positioning assembly includes a clamping seat installed on the containing box, a pressing plate is hingedly installed on the clamping seat, a pull ring is installed on the pressing plate, and the pull ring is clamped with the hook.

[0014] Furthermore, four corners of the chassis are provided with mounting holes, and a support plate is obliquely installed between the chassis and the support column.

[0015] The beneficial effects of the present application are as follows: it provides a water conservancy device with a real-time monitoring and early warning function for a water conservancy network point, by means of the cooperation between an extension rod hingedly mounted on a support column and a transmission assembly at a receiving seat, the rotating rod is reversed and drives the rotating disk to reverse as a whole, and in the process of the rotating disk reversing, the winding disk is driven to reverse as a whole, and the connecting belt is stretched as a whole, and the extension rod is drooped as a whole under the action of gravity, thereby achieving the overall vertical drooping of the extension rod, which is convenient for the subsequent maintenance of the camera and the radar water level sensor, etc., and can avoid as much as possible the problem that the radar water level sensor on the extension rod is located above the water surface as a whole, causing overall inconvenience in maintenance, and reduces the overall difficulty of radar water level sensor maintenance;

[0016] Through the cooperation between the set rotating rod and the locating pin and the locating hole, the rotating rod is reversed, and the rotating rod drives the locating pin to rotate as a whole. The locating pin cooperates with the locating hole thread, so that the locating pin withdraws from the locating hole, and the rotating rod is pulled outward. At this time, the rotating disk is in a rotatable and adjustable state. The locating pin thread can be installed in the locating hole after the work is completed, so as to avoid the rotating disk from being rotated unintentionally, which causes the extension rod to be adjusted when not working and affects the measurement accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The illustrative embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application.

[0018] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the components and elements are not necessarily drawn to scale.

[0019] In the attached picture:

[0020] Figure 1 is an overall schematic diagram according to an embodiment of the present application;

[0021] Figure 2 is a longitudinal cross-sectional view of a receiving seat corresponding to a winding disk according to an embodiment of the present application;

[0022] Figure 3 is a longitudinal cross-sectional view of a receiving seat corresponding to a supporting column according to an embodiment of the present application;

[0023] Figure 4 According to the embodiment of the present application Figure 1 Schematic diagram of the enlarged structure at point A in the middle.

[0024] Reference numerals:

[0025] 1. Chassis; 2. Support column; 3. Extension rod; 4. Camera; 5. Radar water level sensor; 6. Transmission assembly; 61. Socket; 7. Rotating disk; 71. Winding disk; 72. Connecting belt; 8. Rotating rod; 9. Push-out spring; 10. Positioning pin; 101. Positioning hole; 11. Storage box; 111. Box door; 112. Snap ring; 113. Fixing bolt; 12. Positioning assembly; 13. Snap seat; 14. Press plate; 15. Pull ring; 16. Hook; 17. Solar panel; 18. Noise sensor; 19. Support plate. DETAILED DESCRIPTION

[0026] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0027] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0028] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0029] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0030] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0031] This specific implementation method is a water conservancy device with real-time monitoring and early warning functions for water conservancy network points, such as Figure 1 As shown, the water conservancy device with real-time monitoring and early warning function of the water conservancy network point includes a chassis 1, and the four corners of the chassis 1 are equipped with mounting holes. A support column 2 is vertically fixed at the top of the chassis 1, and a support plate 19 is obliquely installed between the chassis 1 and the support column 2. The overall stability between the chassis 1 and the support column 2 can be improved by setting the support plate 19. A solar panel 17 is obliquely installed near the top of the support column 2, and a noise sensor 18 is installed at the top of the support column 2. By setting the noise sensor 18,

[0032] The overall noise data can be effectively detected during operation.

[0033] Reference Figure 1 , Figure 2 and Figure 3As shown, an extension rod 3 is hingedly installed on one side of the support column 2 near the top, and a radar water level sensor 5 is installed on the end of the extension rod 3 away from the support column 2, a mounting seat is protrudingly provided on the extension rod 3 near the radar water level sensor 5, and a camera 4 is installed at the bottom of the mounting seat, and a receiving seat 61 is protrudingly provided near the bottom of the support column 2, and a transmission component 6 supported by the auxiliary extension rod 3 is installed on the receiving seat 61, and the transmission component 6 includes a rotating disk 7 rotatably embedded in the receiving seat 61, a winding disk 71 is installed at one end of the rotating disk 7, and the winding disk 71 is rotatably set inside the support column 2, and a connecting belt 72 is installed on the winding disk 71, and the end of the connecting belt 72 away from the winding disk 71 passes through the support column 2 and is fixed at the top of the mounting seat, and a winding wheel for winding the connecting belt 72 is installed near the top of the support column 2 to ensure that the connecting belt 72 can be stably transmitted when pulled.

[0034] Through the cooperation between the extension rod 3 hingedly installed on the support column 2 and the transmission component 6 at the receiving seat 61, the rotating rod 8 is reversed and the rotating disk 7 is driven to reverse as a whole. During the reversal of the rotating disk 7, the winding disk 71 is driven to reverse as a whole, and the connecting belt 72 is stretched as a whole. Under the action of gravity, the extension rod 3 droops as a whole, thereby achieving the overall vertical drooping of the extension rod 3 to facilitate the subsequent maintenance of the camera 4 and the radar water level sensor 5, etc., and can avoid the problem that the radar water level sensor 5 on the extension rod 3 is located above the water surface as a whole, causing overall inconvenience in maintenance, thereby reducing the overall difficulty of maintenance of the radar water level sensor 5.

[0035] A sliding cavity is provided inside the rotating disk 7, and a rotating rod 8 is slidably arranged in the sliding cavity. A positioning pin 10 is fixed to one end of the rotating rod 8 close to the winding disk 71. A positioning hole 101 is provided inside the receiving seat 61. There are a plurality of positioning holes 101, which are arranged in a circular array with the center of the rotating disk 7 as the center. The positioning pin 10 is threadedly matched with the positioning hole 101, and a push-out spring 9 is installed in the sliding cavity to assist the positioning pin 10 in pushing.

[0036] By means of the cooperation between the rotating rod 8 and the positioning pin 10 and the positioning hole 101, the rotating rod 8 is reversed, and the rotating rod 8 drives the positioning pin 10 to rotate as a whole, and the positioning pin 10 is threadedly cooperated with the positioning hole 101, so that the positioning pin 10 is withdrawn from the positioning hole 101, and the rotating rod 8 is pulled outward. At this time, the rotating disk 7 is in a rotatable and adjustable state, and the positioning pin 10 can be threadedly installed in the positioning hole 101 after the work is completed, so as to avoid the rotating disk 7 from being rotated unintentionally, causing the extension rod 3 to be adjusted when not working, affecting the measurement accuracy and other problems.

[0037] Reference Figure 1 and Figure 4As shown, a clamping ring 112 is installed at the middle section of the support column 2, and the two clamping rings 112 are hingedly connected by a hinge. The end of the clamping ring 112 away from the hinge is connected and fixed by a fixing bolt 113. A storage box 11 is installed on one side of the clamping ring 112, and a box door 111 is hingedly installed at the front end of the storage box 11 through a hinge. A positioning assembly 12 is installed at the middle section of the storage box 11, and a hook 16 is fixed at the middle section of the box door 111. The positioning assembly 12 and the hook 16 are engaged with each other. The positioning assembly 12 includes a clamping seat 13 installed on the storage box 11, a pressing plate 14 is hingedly installed on the clamping seat 13, a pull ring 15 is installed on the pressing plate 14, and the pull ring 15 and the hook 16 are engaged with each other.

[0038] Through the cooperation between the positioning component 12 and the hook 16, when working, the pull ring 15 can be hung on the hook 16, and the pressing plate 14 can be pressed. The pressing plate 14 drives the pull ring 15 to be pulled, thereby realizing the overall stable clamping processing of the box door 111 and the storage box 11, ensuring that the storage box 11 and the box door 111 can be stably sealed as a whole, ensuring that subsequent work can be carried out smoothly, and trying to avoid liquid from seeping into the storage box 11 at the storage box 11 and the box door 111.

[0039] Working principle:

[0040] When the radar water level sensor 5 needs to be inspected and repaired, the rotating rod 8 is reversed, and the rotating rod 8 drives the positioning pin 10 to rotate as a whole. The positioning pin 10 is threadedly matched with the positioning hole 101, so that the positioning pin 10 is withdrawn from the positioning hole 101, and the rotating rod 8 is pulled outward. At this time, the rotating rod 8 is reversed and drives the rotating disk 7 to reverse as a whole. During the reversal of the rotating disk 7, the winding disk 71 is driven to reverse as a whole, and the connecting belt 72 is stretched as a whole. Under the action of gravity, the extension rod 3 droops as a whole, thereby realizing the overall vertical drooping of the extension rod 3 to facilitate the subsequent inspection of the camera 4 and the radar water level sensor 5. After the inspection is completed, the extension rod 3 is lifted to the specified height, and the positioning pin 10 is threadedly installed in the positioning hole 101, thereby realizing the overall positioning processing of the rotating disk 7.

[0041] During operation, auxiliary power generation is performed through the solar panel 17, and auxiliary detection of noise is performed through the noise sensor 18. Video monitoring of the surrounding hydrology is performed through the camera 4. When it is necessary to determine the internal data, the pressing plate 14 can be pulled to open the pull ring 15 from the hook 16, and the box door 111 can be opened to understand the internal data, and auxiliary maintenance of the equipment can be performed. When clamping, the pull ring 15 is hung on the hook 16, and the pressing plate 14 is pressed. The pressing plate 14 drives the pull ring 15 to be pulled, thereby realizing the overall stable clamping processing of the box door 111 and the containing box 11.

[0042] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by a specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned inventive concept. For example, the above-mentioned features are replaced with the technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) and the technical solutions formed.

Claims

1. A water conservancy device with real-time monitoring and early warning functions for water conservancy network points, comprising: The chassis (1) is characterized in that: a support column (2) is vertically fixed at the top of the chassis (1); an extension rod (3) is hingedly installed on one side of the support column (2) near the top; a radar water level sensor (5) is installed at one end of the extension rod (3) away from the support column (2); a mounting seat is protrudingly provided on the extension rod (3) near the radar water level sensor (5); a camera (4) is installed at the bottom of the mounting seat; a receiving seat (61) is protrudingly provided near the bottom of the support column (2); a transmission component (6) supported by the auxiliary extension rod (3) is installed on the receiving seat (61); The transmission assembly (6) comprises a rotating disk (7) rotatably embedded in the receiving seat (61), a winding disk (71) is installed at one end of the rotating disk (7), the winding disk (71) is rotatably arranged inside the support column (2), a connecting belt (72) is installed and wound around the winding disk (71), and one end of the connecting belt (72) away from the winding disk (71) passes through the support column (2) and is fixed to the top of the mounting seat.

2. The water conservancy device with real-time monitoring and early warning function of water conservancy network points according to claim 1 is characterized by: A sliding cavity is provided inside the rotating disk (7), a rotating rod (8) is slidably arranged inside the sliding cavity, a positioning pin (10) is fixed to one end of the rotating rod (8) close to the winding disk (71), a positioning hole (101) is provided inside the receiving seat (61), the positioning pin (10) and the positioning hole (101) are threadedly matched, and a push-out spring (9) is installed in the sliding cavity to assist the positioning pin (10) in pushing.

3. The water conservancy device with real-time monitoring and early warning function of water conservancy network points according to claim 2 is characterized by: A plurality of the positioning holes (101) are provided, and the plurality of the positioning holes (101) are arranged in a circular array with the center of the rotating disk (7) as the center.

4. The water conservancy device with real-time monitoring and early warning function of water conservancy network points according to claim 1 is characterized in that: A solar panel (17) is installed obliquely near the top of the support column (2), and a noise sensor (18) is installed at the top of the support column (2).

5. The water conservancy device with real-time monitoring and early warning function of water conservancy network points according to claim 1 is characterized by: A clamping ring (112) is clamped and installed at the middle section of the support column (2); the two clamping rings (112) are hingedly connected via a hinge; one end of the clamping ring (112) away from the hinge is connected and fixed via a fixing bolt (113); and a receiving box (11) is installed on one side of the clamping ring (112).

6. The water conservancy device with real-time monitoring and early warning function of water conservancy network points according to claim 5 is characterized by: A box door (111) is hingedly mounted on the front end of the storage box (11), a positioning assembly (12) is mounted at the middle section of the storage box (11), a hook (16) is fixed at the middle section of the box door (111), and the positioning assembly (12) and the hook (16) are engaged and snap-fitted.

7. The water conservancy device with real-time monitoring and early warning function of water conservancy network points according to claim 6 is characterized by: The positioning assembly (12) comprises a clamping seat (13) mounted on the containing box (11), a pressing plate (14) being hingedly mounted on the clamping seat (13), a pull ring (15) being mounted on the pressing plate (14), and the pull ring (15) and the hook (16) being engaged with each other in a clamping manner.

8. The water conservancy device with real-time monitoring and early warning function of water conservancy network points according to claim 1 is characterized by: The four corners of the chassis (1) are all provided with mounting holes, and a support plate (19) is obliquely mounted between the chassis (1) and the support column (2).

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