Water conservancy monitoring device for water conservancy project

Abstract

The utility model relates to a hydraulic engineering water conservancy monitoring device which comprises a movable supporting seat, a supporting frame is fixedly installed on the top of the movable supporting seat, a first electric telescopic rod is fixedly installed on the supporting frame, and the free end of the first electric telescopic rod is fixedly connected with a second electric telescopic rod through an installation seat. The bottom of the free end of the second electric telescopic rod is fixedly connected with a measuring rod, and the measuring rod is slidably connected with a buoy. According to the water conservancy monitoring device for the water conservancy project, by arranging a quick release structure and rotating a rotating rod, the rotating rod is meshed with a second gear through a first gear, then a screw rod is driven to rotate, a threaded block is driven to move upwards, and then under the cooperation of a first hinge seat, a hinge arm, a guide frame and a second hinge seat, the water conservancy project is monitored. The connecting arm is used for driving the limiting inserting block to leave the interior of the limiting inserting groove, so that the rotating seat is separated from the connecting seat, the flow meter is quickly disassembled, and impurities in water wound on the outer surface of the flow meter are cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring devices, in particular to a water conservancy monitoring device for a water conservancy project. Background Art

[0002] Water conservancy projects are projects built to control and allocate surface water and groundwater in nature to achieve the purpose of eliminating harm and promoting benefits. They are also called water projects. Water is an indispensable and precious resource for human production and life, but its natural state does not fully meet human needs. Only by building water conservancy projects can we control water flow, prevent floods and waterlogging disasters, and regulate and distribute water to meet the people's needs for water resources in life and production. Water conservancy projects require the construction of different types of hydraulic structures such as dams, dikes, spillways, sluices, water inlets, channels, ferries, rafts and fishways to achieve their goals, and water level monitoring devices are one of the equipment used in water conservancy projects.

[0003] After searching, a water conservancy project monitoring device with patent publication number CN221629235U was found. This utility model can effectively improve the monitoring range of the device, and by setting a flow meter, it can effectively monitor the flow rate of water in the water area. However, the flow meter needs to rotate when measuring the water flow rate. During the rotation process, it may be entangled by debris in the water, thereby affecting the monitoring effect of the device. Therefore, a water conservancy project monitoring device is proposed to solve the above problem. Utility Model Content

[0004] (1) Technical problems solved

[0005] In response to the shortcomings of the existing technology, the utility model provides a water conservancy project water conservancy monitoring device, which has the advantages of facilitating the cleaning of debris entangled on the flow meter. It solves the problem that the flow meter set in the device in the comparative document needs to be rotated when measuring the flow rate of the water body, and may be entangled by debris in the water during the rotation process, thereby affecting the monitoring effect of the device.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: a water conservancy project water conservancy monitoring device, comprising a mobile support base, a support frame fixedly mounted on the top of the mobile support base, a first electric telescopic rod fixedly mounted on the support frame, a free end of the first electric telescopic rod fixedly connected to a second electric telescopic rod via a mounting base, a free end of the second electric telescopic rod fixedly connected to a measuring rod at the bottom, a float slidably connected to the measuring rod, a flow meter rotatably connected to the bottom of the measuring rod via a rotating base, a quick-release structure provided between the rotating base and the flow meter;

[0008] The quick-release structure includes a rotating rod, a rotating rod is rotatably connected to the rotating seat, the top of the flowmeter is fixedly connected to the connecting seat, the top of the connecting seat is provided with a slot, the interior of the rotating seat is provided with a mounting cavity, the interior of the mounting cavity is rotatably connected with a screw, the outer surface of the rotating rod is fixedly connected to the first gear, the outer surface of the screw is fixedly connected to the second gear, the outer surface of the screw is threadedly connected to a threaded block, the left and right sides of the threaded block are fixedly connected to the first articulated seat, the first articulated seat is rotatably connected to the articulated arm, two guide frames are fixedly installed inside the mounting cavity, the outer surface of the guide frame is slidably connected to the second articulated seat, the second articulated seat is fixedly connected to a limited position plug-in block through the connecting arm, and the inner walls on both sides of the left and right sides of the slot are provided with limited position slots.

[0009] Furthermore, the top of the rotating seat is rotatably connected to the bottom of the measuring rod, and the bottom of the rotating seat is engaged with the card slot.

[0010] Furthermore, the rotating rod is rotatably connected to the rotating seat via a bearing, and the front end of the rotating rod passes through the rotating seat and extends to the outside of the rotating seat.

[0011] Furthermore, the first gear and the second gear are both bevel gears, and the first gear and the second gear are meshed with each other.

[0012] Furthermore, through holes are provided on both the left and right sides of the rotating seat, and both through holes are connected to the installation cavity.

[0013] Furthermore, the limiting plug extends through the through hole to the inside of the limiting slot and is engaged therewith, and the other end of the hinge arm is rotatably connected to the second hinge seat.

[0014] (3) Beneficial effects

[0015] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0016] The water conservancy project water conservancy monitoring device is provided with a quick-disassembly structure, which rotates the rotating rod to engage with the second gear through the first gear, thereby driving the screw to rotate, so that the threaded block is driven to move upward. Then, with the cooperation of the first articulated seat, the articulated arm, the guide frame and the second articulated seat, the connecting arm is used to drive the limit plug to leave the interior of the limit slot, so that the rotating seat and the connecting seat are separated, and the flow meter is quickly disassembled to clean the water debris wrapped around its outer surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of a partial top view of the structure of the utility model;

[0019] Figure 3 For this utility model Figure 1 A magnified schematic diagram of the structure in the middle.

[0020] In the figure: 1 mobile support base, 2 support frame, 3 first electric telescopic rod, 4 mounting base, 5 second electric telescopic rod, 6 measuring rod, 7 float, 8 rotating base, 9 flow meter, 10 quick release structure, 101 rotating rod, 102 connecting base, 103 slot, 104 mounting cavity, 105 screw, 106 first gear, 107 second gear, 108 threaded block, 109 first articulated base, 110 articulated arm, 111 guide frame, 112 second articulated base, 113 limit plug, 114 limit slot, 11 connecting arm. DETAILED DESCRIPTION

[0021] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-3 In this embodiment, a water conservancy project water conservancy monitoring device includes a mobile support base 1, a support frame 2 is fixedly installed on the top of the mobile support base 1, a first electric telescopic rod 3 is fixedly installed on the support frame 2, the free end of the first electric telescopic rod 3 is fixedly connected to the second electric telescopic rod 5 through a mounting base 4, the bottom of the free end of the second electric telescopic rod 5 is fixedly connected to a measuring rod 6, a float 7 is slidably connected to the measuring rod 6, the bottom of the measuring rod 6 is rotatably connected to a flow meter 9 through a rotating base 8, and a quick-release structure 10 is provided between the rotating base 8 and the flow meter 9.

[0023] Specifically, the quick-release structure 10 includes a rotating rod 101, which is rotatably connected to the rotating seat 8, a connecting seat 102 is fixedly connected to the top of the flow meter 9, a card slot 103 is provided on the top of the connecting seat 102, and a mounting cavity 104 is provided inside the rotating seat 8. A screw 105 is rotatably connected to the inside of the mounting cavity 104, and the outer surface of the rotating rod 101 is fixedly connected to the first gear 106, and the outer surface of the screw 105 is fixedly connected to the second gear 107. The outer surface of the screw 105 is threadedly connected to a threaded block 108, and the left and right sides of the threaded block 108 are fixedly connected to a first articulated seat 109, and an articulated arm 110 is rotatably connected to the first articulated seat 109. Two guide frames 111 are fixedly installed inside the mounting cavity 104, and the outer surface of the guide frame 111 is slidably connected to a second articulated seat 112. The second articulated seat 112 is fixedly connected to a limited position plug 113 through the connecting arm 11. The left and right sides of the card slot 103 are fixedly connected to the first articulated seat 109. The inner walls on both sides of the right side are provided with limited slots 114. By setting the top of the rotating seat 8 and the bottom of the measuring rod 6 to be rotatably connected, the bottom of the rotating seat 8 is engaged with the slot 103, and the rotating rod 101 is rotatably connected to the rotating seat 8 through the bearing, and the front end of the rotating rod 101 passes through the rotating seat 8 and extends to the outside of the rotating seat 8. There are through holes on the left and right sides of the rotating seat 8, and the two through holes are connected to the mounting cavity 104. Rotate the rotating rod 101 so that it engages with the second gear 107 through the first gear 106, thereby driving the screw 105 to rotate, thereby driving the threaded block 108 to move upward, and then, under the cooperation of the first hinge seat 109, the hinge arm 110, the guide frame 111 and the second hinge seat 112, the connecting arm 11 is used to drive the limiting plug 113 to separate from the limiting slot 114, so that the rotating seat 8 is separated from the connecting seat 102, and then the flow meter 9 is quickly disassembled and the water debris wrapped around its outer surface is cleaned.

[0024] Specifically, by setting a limit plug 113 that extends through the through hole to the inside of the limit slot 114 and is engaged with it, the other end of the articulated arm 110 is rotatably connected to the second articulated seat 112. The first gear 106 and the second gear 107 are both bevel gears, and the first gear 106 and the second gear 107 are engaged with each other, thereby making the overall structure more reasonable.

[0025] During implementation, the following steps are followed: first, by setting a float 7 on the measuring rod 6, the water level condition can be observed more intuitively with the cooperation of the second electric telescopic rod 5, and then by setting a flow meter 9 at the bottom end of the measuring rod 6, the flow rate of the water body in the water area can be effectively monitored. Finally, when the flow meter 9 encounters debris in the water, the quick-release structure 10 is used to quickly disassemble the flow meter 9 and clean the water debris entangled on its outer surface.

[0026] To sum up, the water conservancy project water conservancy monitoring device, by setting a quick-release structure 10, rotates the rotating rod 101, so that it engages with the second gear 107 through the first gear 106, and then drives the screw 105 to rotate, so that the threaded block 108 moves upward, and then, with the cooperation of the first articulated seat 109, the articulated arm 110, the guide frame 111 and the second articulated seat 112, uses the connecting arm 11 to drive the limiting plug 113 to leave the inside of the limiting slot 114, so that the rotating seat 8 is separated from the connecting seat 102, and then the flow meter 9 is quickly disassembled, and the water debris wrapped around its outer surface is cleaned, which solves the problem that the flow meter set in the device in the comparative document needs to be rotated when measuring the flow rate of the water body, and may be entangled by debris in the water during the rotation process, thereby affecting the monitoring effect of the device.

[0027] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water conservancy project monitoring device, comprising a movable support base (1), characterized in that: A support frame (2) is fixedly mounted on the top of the movable support seat (1), a first electric telescopic rod (3) is fixedly mounted on the support frame (2), a free end of the first electric telescopic rod (3) is fixedly connected to a second electric telescopic rod (5) via a mounting seat (4), a bottom of the free end of the second electric telescopic rod (5) is fixedly connected to a measuring rod (6), a float (7) is slidably connected to the measuring rod (6), a bottom of the measuring rod (6) is rotatably connected to a flow meter (9) via a rotating seat (8), and a quick-release structure (10) is provided between the rotating seat (8) and the flow meter (9); The quick-release structure (10) comprises a rotating rod (101), the rotating seat (8) is rotatably connected to the rotating rod (101), the top of the flow meter (9) is fixedly connected to the connecting seat (102), the top of the connecting seat (102) is provided with a slot (103), the interior of the rotating seat (8) is provided with a mounting cavity (104), the interior of the mounting cavity (104) is rotatably connected to a screw rod (105), the outer surface of the rotating rod (101) is fixedly connected to a first gear (106), the outer surface of the screw rod (105) is fixedly connected to a second gear (107), the screw rod (105) The outer surface of the mounting cavity (104) is threadedly connected to a threaded block (108), and the left and right sides of the threaded block (108) are fixedly connected to a first hinge seat (109), and the first hinge seat (109) is rotatably connected to a hinge arm (110). Two guide frames (111) are fixedly installed inside the mounting cavity (104), and the outer surface of the guide frame (111) is slidably connected to a second hinge seat (112). The second hinge seat (112) is fixedly connected to a limited position plug block (113) through a connecting arm (11), and limited position slots (114) are provided on the inner walls of the left and right sides of the slot (103).

2. A water conservancy project monitoring device according to claim 1, characterized in that: The top of the rotating seat (8) is rotatably connected to the bottom of the measuring rod (6), and the bottom of the rotating seat (8) is engaged with the card slot (103).

3. The water conservancy project monitoring device according to claim 1, characterized in that: The rotating rod (101) is rotatably connected to the rotating seat (8) via a bearing, and the front end of the rotating rod (101) passes through the rotating seat (8) and extends to the outside of the rotating seat (8).

4. The water conservancy project monitoring device according to claim 1, characterized in that: The first gear (106) and the second gear (107) are both bevel gears, and the first gear (106) and the second gear (107) are meshed with each other.

5. The water conservancy project monitoring device according to claim 1, characterized in that: Through holes are provided on both the left and right sides of the rotating seat (8), and both through holes are connected to the installation cavity (104).

6. A water conservancy project monitoring device according to claim 5, characterized in that: The limiting insert (113) extends through the through hole to the interior of the limiting slot (114) and is engaged therewith, and the other end of the hinged arm (110) is rotatably connected to the second hinged seat (112).

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