Water conservancy lake remote sensing monitoring device

Abstract

The utility model relates to the technical field of water quality monitoring, in particular to a water conservancy lake remote sensing monitoring device which comprises a floating plate and an installation cylinder communicated with the top of the floating plate, an electric telescopic rod is fixed to the top of the installation cylinder, and an output shaft of the electric telescopic rod penetrates through the installation cylinder and is fixedly provided with a water quality monitoring sensor; through grooves are formed in the two sides of the floating plate in a penetrating mode, fixing boxes are fixed to the through grooves in the two sides of the top of the floating plate, a cover plate is hinged to the top of each fixing box, a fixing assembly is arranged between each cover plate and the corresponding fixing box, and a winding assembly used for winding an anchor head is arranged at one end of each fixing box. Two anchor ropes can be wound at the same time by driving the rotating shaft through the motor, the device is very convenient and fast to retract, the position of the winding drum can be adjusted by matching the limiting rod with the limiting hole, the positions of the anchor ropes can be conveniently and fast adjusted, and the winding drum and the anchor ropes can be conveniently and fast cleaned through the cover plate.

Description

Technical Field

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

[0002] In the traditional water quality monitoring of water conservancy lakes, it is necessary for staff to take samples regularly and then detect the water samples, which is not only time-consuming and laborious with low work efficiency, but also there is a problem of monitoring lag. The emergence of the remote sensing monitoring system can realize real-time monitoring and discover pollution problems in the first time.

[0003] At present, the current monitoring devices all use water quality sensors for water quality monitoring. For example, a remote sensing comprehensive monitoring device for water conservancy lakes disclosed in the Chinese Patent Publication No. "CN215599150U" includes a floating board; a through groove is vertically penetrated through the middle of the upper surface of the floating board, a reverse U-shaped fixing frame is fixedly installed on the upper surface of the floating board, a water collecting cylinder is slidably connected inside the through groove, a water guide pipe is communicated with the middle of the bottom end of the water collecting cylinder, a solenoid valve is arranged inside the water guide pipe, a water pump is fixedly installed on the right side of the inner wall of the top end of the fixing frame, the water suction pipe at the bottom end of the water pump is communicated with a connecting pipe, and the left end of the connecting pipe penetrates through the top end of the right side inner wall of the water collecting cylinder.

[0004] At present, when monitoring the water quality of lakes, it is necessary to place the water quality sensor on a floating board, and this floating board needs to be fixed by a fixing anchor. However, the current monitoring equipment is not convenient for retracting the anchor rope. When retracting the equipment, the anchor rope will affect the normal retraction work, and the position of the anchor rope cannot be adjusted, which is not convenient when fixing the floating board. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the disadvantages in the prior art that it is not convenient to retract the anchor rope, the position of the anchor rope cannot be adjusted, and it is not convenient when fixing the floating board, and a remote sensing monitoring device for water conservancy lakes is proposed.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] Design a remote sensing monitoring device for water conservancy lakes, including a floating board and an installation cylinder communicated with the top of the floating board. An electric telescopic rod is fixed on the top of the installation cylinder, and the output shaft of the electric telescopic rod penetrates through the installation cylinder and is fixed with a water quality monitoring sensor;

[0008] Through grooves are respectively penetrated through both sides of the floating board. Fixing boxes are fixed at the through grooves on both sides of the top of the floating board. A cover plate is hinged on the top of the fixing box, and a fixing component is arranged between the cover plate and the fixing box. A winding component for winding the anchor head is arranged at one end of the fixing box.

[0009] Further, the fixing component includes a boss fixed on the top of the fixing box and a sliding groove formed on the surface of the boss. A clamping block is slidably connected inside the sliding groove, and a telescopic rod is provided between the clamping block and the sliding groove. A first spring is sleeved on the surface of the telescopic rod, and both ends of the first spring are in contact with the clamping block and the sliding groove respectively.

[0010] Further, a friction block is fixed on the front surface of the clamping block, and a plurality of anti-slip stripes are provided on the surface of the friction block.

[0011] Further, the winding component includes a motor arranged on the end face of the fixing box. The output shaft of the motor penetrates through the fixing box and is fixed with a rotating shaft. A winding drum is slidably connected to the surface of the rotating shaft. An anchor rope is wound around the surface of the winding drum, and an adjusting mechanism for adjusting the position of the anchor head is provided between the winding drum and the rotating shaft.

[0012] Further, the adjusting mechanism includes an installation box fixed on the side surface of the winding drum and a plurality of limiting holes formed on the surface of the rotating shaft. A limiting rod is slidably connected inside the installation box, and a circular plate is fixed on the surface of the limiting rod. A second spring is sleeved on the surface of the limiting rod, and both ends of the second spring are in contact with the installation box and the circular plate respectively. The limiting rod is movably connected with the limiting hole.

[0013] Further, a guide post is fixed inside the through groove, and a limiter for limiting the anchor rope is slidably connected to the surface of the guide post.

[0014] A remote sensing monitoring device for water conservancy lakes proposed by the present utility model has the beneficial effects that: the present utility model can simultaneously wind two anchor ropes by driving the rotating shaft through the motor, which is very convenient when retrieving the device. The winding drum can adjust its position through the cooperation of the limiting rod and the limiting hole, and can conveniently adjust the position of the anchor rope. The winding drum and the anchor rope can be conveniently cleaned through the cover plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structural schematic diagram of the present utility model Figure 1 ;

[0016] Figure 2 is a three-dimensional structural schematic diagram of the present utility model Figure 2 ;

[0017] Figure 3 is a partial three-dimensional structural schematic diagram of the present utility model Figure 1 ;

[0018] Figure 4 is a partial three-dimensional structural schematic diagram of the present utility model Figure 2 ;

[0019] Figure 5 is the present utility modelFigure 1 Partial enlarged view at location A in the [device];

[0020] Figure 6 This utility model Figure 1 Partial enlarged view at location B in the [device];

[0021] Figure 7 This utility model Figure 4 Partial enlarged view at location C in the [device].

[0022] In the figure: 1, floating board; 2, mounting cylinder; 3, electric telescopic rod; 4, water quality monitoring sensor; 5, through groove; 6, fixed box; 7, cover plate; 8, fixing component; 81, boss; 82, chute; 83, clamping block; 84, telescopic rod; 85, first spring; 9, winding component; 91, motor; 92, rotating shaft; 93, winding drum; 94, anchor rope; 10, friction block; 11, adjusting mechanism; 111, mounting box; 112, limiting hole; 113, limiting rod; 114, round plate; 115, second spring; 12, guide post; 13, limiter. Specific implementation manner

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0024] Refer to Figures 1-7 , a remote sensing monitoring device for water conservancy lakes, including a floating board 1 and a mounting cylinder 2 connected to the top of the floating board 1. The top of the mounting cylinder 2 is fixed with an electric telescopic rod 3, and the output shaft of the electric telescopic rod 3 penetrates through the mounting cylinder 2 and is fixed with a water quality monitoring sensor 4. The water quality monitoring sensor 4 can collect data and transmit it to the monitoring personnel for processing through an electrical signal; through grooves 5 are respectively formed through both sides of the floating board 1, fixed boxes 6 are fixed at the through grooves 5 on both sides of the top of the floating board 1, the top of the fixed box 6 is hinged with a cover plate 7, and a fixing component 8 is arranged between the cover plate 7 and the fixed box 6. A winding component 9 for winding the anchor head is arranged at one end of the fixed box 6; the rotating shaft can drive the motor 91 to wind the two anchor ropes 94 at the same time, which is very convenient when retrieving the device. The winding drum 93 can adjust its position through the limiting rod 113 and the limiting hole 112, and the position of the anchor rope 94 can be adjusted conveniently. The cover plate 7 can be used to clean the winding drum 93 and the anchor rope 94 conveniently.

[0025] In this embodiment, the fixing component 8 includes a boss 81 fixed to the top of the fixing box 6 and a chute 82 formed on the surface of the boss 81. A clamping block 83 is slidably connected to the inner side of the chute 82, and a telescopic rod 84 is provided between the clamping block 83 and the chute 82. A first spring 85 is sleeved on the surface of the telescopic rod 84. The two ends of the first spring 85 are respectively in contact with the clamping block 83 and the chute 82. The cover plate 7 can be limited and clamped by the clamping block 83.

[0026] Furthermore, a friction block 10 is fixed to the front surface of the clamping block 83, and a plurality of anti-slip stripes are provided on the surface of the friction block 10. The friction block 10 can fit the fingers, which is convenient for moving the clamping block 83.

[0027] Furthermore, the winding component 9 includes a motor 91 arranged on the end face of the fixing box 6. The output shaft of the motor 91 penetrates through the fixing box 6 and is fixed with a rotating shaft 92. A winding drum 93 is slidably connected to the surface of the rotating shaft 92. An anchor rope 94 is wound around the surface of the winding drum 93. An adjusting mechanism 11 for adjusting the position of the anchor head is provided between the winding drum 93 and the rotating shaft 92. The motor 91 can drive the rotating shaft 92 to rotate, and the rotating shaft 92 can drive the two winding drums 93 to rotate to wind the anchor rope 94.

[0028] In addition, the adjusting mechanism 11 includes an installation box 111 fixed to the side surface of the winding drum 93 and a plurality of limit holes 112 formed on the surface of the rotating shaft 92. A limit rod 113 is slidably connected to the inside of the installation box 111, and a round plate 114 is fixed to the surface of the limit rod 113. A second spring 115 is sleeved on the surface of the limit rod 113. The two ends of the second spring 115 are respectively in contact with the installation box 111 and the round plate 114. The limit rod 113 is movably connected with the limit holes 112. After the limit rod 113 presses the second spring 115 upward, it disengages from the limit holes 112 and can be clamped under the action of the second spring 115 after the adjustment is completed.

[0029] It should be noted that a guide post 12 is fixed to the inner side of the through groove 5. A limiter 13 for limiting the anchor rope 94 is slidably connected to the surface of the guide post 12. The limiter 13 is composed of a moving block slidably connected to the guide post 12 and two limit wheels rotatably connected to one end of the moving block. The surfaces of the two limit wheels are arc-shaped and can contact each other to form a cavity for limiting the anchor rope 94.

[0030] Working mode: When conducting water quality monitoring, place the entire device on the lake surface. After deploying the floating board 1, the motor 91 can be started. The motor 91 drives the anchor rope 94 to be lowered to the lake bottom to limit the floating board 1. Then, the electric telescopic rod 84 can be opened to extend the water quality monitoring sensor 4 into the water for monitoring. When it is necessary to adjust the position of the anchor rope 94, pull the limit rod 113 by hand, and then move the entire winch drum 93 and the anchor rope 94 to adjust the position. When it is necessary to clean the anchor rope 94 and the winch drum 93, the staff can push the clamping block 83 outward. The clamping block 83 can squeeze the first spring 85, and then open the cover plate 7 to directly clean the dirt on the anchor rope 94 and the winch drum 93.

[0031] The above is only the preferred specific implementation mode of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present utility model.

Claims

1. A remote sensing monitoring device for a water conservancy lake, comprising a floating plate (1) and a mounting tube (2) connected to the top of the floating plate (1), characterized in that: An electric telescopic rod (3) is fixed on the top of the installation tube (2), and an output shaft of the electric telescopic rod (3) passes through the installation tube (2) and is fixed with a water quality monitoring sensor (4); Through grooves (5) are provided on both sides of the floating plate (1), and fixed boxes (6) are fixed at the through grooves (5) on both sides of the top of the floating plate (1), and a cover plate (7) is hinged on the top of the fixed box (6), and a fixing component (8) is provided between the cover plate (7) and the fixed box (6), and a winding component (9) for winding up the anchor head is provided at one end of the fixed box (6).

2. A water conservancy lake remote sensing monitoring device according to claim 1, characterized in that: The fixing assembly (8) comprises a boss (81) fixed to the top of the fixing box (6) and a slide groove (82) opened on the surface of the boss (81); a clamping block (83) is slidably connected to the inner side of the slide groove (82); a telescopic rod (84) is provided between the clamping block (83) and the slide groove (82); a first spring (85) is sleeved on the surface of the telescopic rod (84); two ends of the first spring (85) are respectively in contact with the clamping block (83) and the slide groove (82).

3. A water conservancy lake remote sensing monitoring device according to claim 2, characterized in that: A friction block (10) is fixed on the front side of the clamping block (83), and a plurality of anti-slip stripes are provided on the surface of the friction block (10).

4. A water conservancy lake remote sensing monitoring device according to claim 1, characterized in that: The winding assembly (9) comprises a motor (91) arranged on the end surface of the fixed box (6); the output shaft of the motor (91) passes through the fixed box (6) and is fixed with a rotating shaft (92); the surface of the rotating shaft (92) is slidably connected with a winding drum (93); the surface of the winding drum (93) is wound with an anchor rope (94); and an adjustment mechanism (11) for adjusting the position of the anchor head is provided between the winding drum (93) and the rotating shaft (92).

5. A water conservancy lake remote sensing monitoring device according to claim 4, characterized in that: The adjusting mechanism (11) comprises an installation box (111) fixed to the side of the winding drum (93) and a plurality of limiting holes (112) opened on the surface of the rotating shaft (92); the interior of the installation box (111) is slidably connected to a limiting rod (113), and a circular plate (114) is fixed to the surface of the limiting rod (113); a second spring (115) is sleeved on the surface of the limiting rod (113), and two ends of the second spring (115) are respectively in contact with the installation box (111) and the circular plate (114); the limiting rod (113) is movably connected to the limiting hole (112).

6. A water conservancy lake remote sensing monitoring device according to claim 4, characterized in that: A guide column (12) is fixed on the inner side of the through groove (5), and a limiter (13) for limiting the position of the anchor rope (94) is slidably connected to the surface of the guide column (12).

Images