Sediment monitoring device

Abstract

The utility model is suitable for the technical field of sediment monitoring, and provides a sediment monitoring device which comprises a connecting box and a sliding rod which are arranged on a river channel slope, and a sliding plate is installed on the sliding rod in a sliding mode. The protection box is mounted on the sliding plate; the monitoring instrument is arranged in the protection box, and a feeding pipe and a discharging pipe are assembled on the two sides of the monitoring instrument; the driving mechanism is arranged on the connecting box and the sliding plate and is used for driving the sliding plate to move; the guide mechanism is arranged on the connecting box and is used for guiding the driving mechanism; and the cleaning mechanism is arranged on the protection box and is used for cleaning the protection box. According to the sediment monitoring device provided by the scheme, the monitoring instrument can be automatically put into a river channel, then sediment monitoring is carried out on the river channel, and the sediment monitoring device has the advantages of being rapid to operate and high in working effect.

Description

Technical Field

[0001] The utility model belongs to the technical field of sediment monitoring, and particularly relates to a sediment monitoring device. Background Technique

[0002] The suspended sediment content (sediment concentration) of a river is one of the important hydrological parameters. Monitoring the sediment concentration of a river is of great significance for the construction of water conservancy and hydropower projects, the development and utilization of water resources, the treatment of soil erosion, the water intake and use of industry and agriculture, and hydrological forecasting. By measuring the sediment concentration of a river, the soil erosion situation upstream can be calculated and inferred, which can provide information warning to downstream units and prevent flood disasters caused by factors such as sediment deposition, riverbed elevation, and rising river water levels.

[0003] Currently, for the monitoring of river sediment, monitoring instruments are mostly manually placed into the river, and then the sediment situation in the river is understood through the monitoring and collection of the instruments. However, since the monitoring of the sediment volume in the river is a continuous and long-term process, if manual operation is used for monitoring, a large amount of manpower and time costs are required, and the labor intensity is relatively high. Content of the Utility Model

[0004] To solve the technical problems that it is laborious to manually place the monitoring instrument into the river and the work efficiency is not high at the same time, the utility model provides a sediment monitoring device.

[0005] The utility model is realized as follows: A sediment monitoring device includes a connection box and a sliding rod arranged on the river channel slope, a sliding plate is slidably installed on the sliding rod; a protective box installed on the sliding plate; a monitoring instrument arranged in the protective box, and a feed pipe and a discharge pipe are assembled on both sides of the monitoring instrument; a driving mechanism arranged on the connection box and the sliding plate for driving the sliding plate to move; a guiding mechanism arranged on the connection box for guiding the driving mechanism; a cleaning mechanism arranged on the protective box for cleaning the protective box.

[0006] Preferably, the driving mechanism includes a rotating rod rotatably installed in the connection box; a cable wound around the rotating rod, one end of the cable slides out of the connection box and is connected to the sliding plate; a first motor assembled on one side of the connection box, and the output shaft of the first motor is fixedly connected to the rotating rod.

[0007] Preferably, a connection port is opened on one side of the connection box, the connection port is adapted to the cable, and a group of guiding wheels are fixedly installed on one side of the connection box, and all of the group of guiding wheels are in sliding contact with the cable.

[0008] Preferably, the guiding mechanism includes: a mounting bracket fixedly installed on one side of the inner wall of the connection box; a one-way screw rotatably installed on the mounting bracket; a guiding block threadedly sleeved on the one-way screw; a connecting member fixedly installed on the guiding block, the connecting member being slidably connected to the cable; a second motor assembled on one side of the inner wall of the connection box, the output shaft of the second motor being fixedly connected to the one-way screw.

[0009] Preferably, the cleaning mechanism includes: a drain pipe fixedly installed on the top of the inner wall of the protective box; a water pump assembled on the top of the protective box, the drainage end of the water pump being fixedly connected to the drain pipe; a connecting pipe detachably installed at the water intake end of the water pump, and a filter element being assembled at the other end of the connecting pipe.

[0010] Preferably, the filter element is composed of a plurality of filter mesh boxes, a connecting rope is assembled on one side of the protective box, and the connecting rope is connected to the filter element.

[0011] Preferably, a drain opening is formed on one side of the protective box, a cylinder is fixedly installed on one side of the protective box, a baffle is fixedly installed on the output rod of the cylinder, the baffle is adapted to the drain pipe, and a humidity sensor is assembled on one side of the protective box.

[0012] Compared with the related art, the sediment monitoring device provided by the present utility model has the following beneficial effects:

[0013] The monitoring instrument is driven to move by the driving mechanism, and then discharged into the river for sediment monitoring operations. The movement is relatively fast. The cable is guided by the guide wheel to ensure that the cable does not contact the corners of the connection box, which is beneficial to reducing the wear of the cable and has good use effect. The connecting member drives the cable to slide along one side of the rotating rod, so that the cable is evenly wound on the rotating rod, and the guiding effect is good. The inner wall of the protective box and the monitoring instrument are cleaned by the drain pipe to remove the sediment on the monitoring instrument, which is beneficial to the subsequent operation of the monitoring instrument and has good cleaning effect. Compared with the prior art, the sediment monitoring device provided by this solution mainly includes a connection box and a sliding rod arranged on the slope of the river, a sliding plate is slidably installed on the sliding rod; a protective box installed on the sliding plate; a monitoring instrument arranged in the protective box, and a feeding pipe and a discharging pipe are assembled on both sides of the monitoring instrument; a driving mechanism arranged on the connection box and the sliding plate for driving the sliding plate to move; a guiding mechanism arranged on the connection box for guiding the driving mechanism; a cleaning mechanism arranged on the protective box for cleaning the protective box, so that the sediment monitoring device can automatically put the monitoring instrument into the river for sediment monitoring, with relatively fast operation and high working efficiency. Description of the Drawings

[0014] Figure 1It is a front view structural schematic diagram of a sediment monitoring device provided by the present utility model;

[0015] Figure 2 It is a front view sectional structural schematic diagram of a sediment monitoring device provided by the present utility model;

[0016] Figure 3 It is an assembly drawing of a guiding mechanism provided in the present utility model;

[0017] Figure 4 It is Figure 2 an enlarged structural schematic diagram of part A shown in

[0018] Figure 5 It is Figure 2 an enlarged structural schematic diagram of part B shown in

[0019] Figure 6 It is Figure 2 an enlarged structural schematic diagram of part C shown in

[0020] Reference numerals: 1, connecting box; 2, sliding plate; 3, protective box; 4, monitoring instrument; 5, rotating rod; 6, cable; 7, first motor; 8, sliding rod; 9, guiding wheel; 10, mounting bracket; 11, one-way screw; 12, guiding block; 13, connecting piece; 14, second motor; 15, drain pipe; 16, water pump; 17, connecting pipe; 18, filtering element; 19, connecting rope; 20, air cylinder; 21, baffle; 22, humidity sensor. Detailed implementation manners

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above drawings are intended to cover non-exclusive inclusion. The terms "first", "second", etc. in the specification and claims of this application or the above drawings are used to distinguish different objects and not to describe a specific order.

[0022] Reference to "embodiment" herein means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of this application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0023] An embodiment of the present utility model provides a sediment monitoring device, asFigures 1-6 As shown in the figure, the sediment monitoring device includes: a connection box 1 and a sliding rod 8 provided on the inclined surface of the river channel, and a sliding plate 2 is slidably installed on the sliding rod 8; a protective box 3 installed on the sliding plate 2; a monitoring instrument 4 provided in the protective box 3, and a feed pipe and a discharge pipe are assembled on both sides of the monitoring instrument 4; a driving mechanism provided on the connection box 1 and the sliding plate 2 for driving the sliding plate 2 to move; a guiding mechanism provided on the connection box 1 for guiding the driving mechanism; a cleaning mechanism provided on the protective box 3 for cleaning the protective box 3.

[0024] It should be noted that manually putting the monitoring instrument into the river channel and then taking it out after detection is relatively laborious and the monitoring efficiency is relatively low.

[0025] In this embodiment, when it is necessary to monitor the sediment in the river channel, first start the driving mechanism to make the driving mechanism release the cable 6, and then the sliding plate 2 slides along the sliding rod 8 according to its own gravity, so that the protective box 3 slides down into the river water. Then start the monitoring instrument 4 to make the monitoring instrument 4 pump the river water into the monitoring instrument 4 through the feed pipe for detecting the river channel. After detection, make the river water drain through the discharge pipe to complete the monitoring operation of the sediment in the river water. After monitoring, start the driving mechanism to drive the sliding plate 2 to slide up, and then make the protective box 3 slide away from the river water to store the monitoring instrument 4, which is convenient for subsequent monitoring operations.

[0026] In a further preferred embodiment of the present invention, the driving mechanism includes: a rotating rod 5 rotatably installed in the connection box 1; a cable 6 wound around the rotating rod 5, and one end of the cable 6 slides out of the connection box 1 and is connected to the sliding plate 2; a first motor 7 assembled on one side of the connection box 1, and the output shaft of the first motor 7 is fixedly connected to the rotating rod 5.

[0027] In this embodiment, when it is necessary to drive the sliding plate 2 to move, first start the first motor 7 to make the output shaft of the first motor 7 drive the rotating rod 5 to rotate, so that the rotating rod 5 releases the cable 6, and then the cable 6 drives the sliding plate 2 to slide along the sliding rod 8, and it is relatively fast to drive the sliding plate 2.

[0028] In a further preferred embodiment of the present invention, a connection port is opened on one side of the connection box 1, the connection port is adapted to the cable 6, and a group of guide wheels 9 are fixedly installed on one side of the connection box 1, and all of the group of guide wheels 9 are in sliding contact with the cable 6.

[0029] In this embodiment, when the cable 6 is released or wound up, the cable 6 slides along the guide wheel 9, and then the guide wheel 9 guides the cable 6 to ensure that the cable 6 does not contact the corners of the connection box 1, which is beneficial to slowing down the wear of the cable 6 and has good use.

[0030] In a further preferred embodiment of the utility model, the guiding mechanism includes: a mounting frame 10 fixedly mounted on one side of the inner wall of the connecting box 1; a one-way screw 11 rotatably mounted on the mounting frame 10; a guide block 12 threadedly sleeved on the one-way screw 11; a connecting member 13 fixedly mounted on the guide block 12, the connecting member 13 being slidably connected to the cable 6; a second motor 14 assembled on one side of the inner wall of the connecting box 1, the output shaft of the second motor 14 being fixedly connected to the one-way screw 11.

[0031] In this embodiment, when the cable 6 is wound, the second motor 14 is started at the same time, so that the output shaft of the second motor 14 drives the one-way screw 11 to rotate, and the one-way screw 11 drives the guide block 12 to slide, so that the guide block 12 drives the connecting piece 13 to slide, and the connecting piece 13 drives the cable to slide along one side of the rotating rod 5, so that the cable 6 is evenly wound on the rotating rod 5, and the guiding effect is better.

[0032] In a further preferred embodiment of the utility model, the cleaning mechanism includes: a drain pipe 15 fixedly installed on the top of the inner wall of the protective box 3; a water pump 16 installed on the top of the protective box 3, and the drainage end of the water pump 16 is fixedly connected to the drain pipe; a connecting pipe 17 detachably installed on the water pumping end of the water pump 16, and the other end of the connecting pipe 17 is equipped with a filter element 18.

[0033] In this embodiment, when the protection box 3 needs to be cleaned, the protection box 3 is first kept away from the river water, while the filter element 18 is located in the river water, and then the water pump 16 is started to pump the river water in the filter element 18 into the drain pipe 15. At the same time, the filter element 18 filters the impurities in the river water, and the drain pipe 15 cleans the inner wall of the protection box 3 and the monitoring instrument 4, and removes the silt on the monitoring instrument 4.

[0034] Then start the cylinder 20 to make the baffle 21 seal the drain port, so that the river water is discharged into the protection box 3, and then start the monitoring instrument 4 to make the monitoring instrument 4 draw the filtered river water into the monitoring instrument 4, and clean the detection cavity in the monitoring instrument 4, which is relatively convenient.

[0035] In a further preferred embodiment of the present invention, the filter element 18 is composed of a plurality of filter screen boxes, and a connecting rope 19 is installed on one side of the protection box 3 , and the connecting rope 19 is connected to the filter element 18 .

[0036] In this embodiment, the filter element 18 is reinforced by the connecting rope 19, thereby ensuring that the filter element 18 will not be separated from the connecting pipe 17, and the reinforcement effect is good.

[0037] In a further preferred embodiment of the present utility model, a drain outlet is provided on one side of the protection box 3. A cylinder 20 is fixedly installed on one side of the protection box 3. A baffle 21 is fixedly installed on the output rod of the cylinder 20. The baffle 21 is adapted to the drain pipe. A humidity sensor 22 is assembled on one side of the protection box 3.

[0038] In this embodiment, the drain outlet is sealed by the baffle 21, thereby ensuring that the river water will not drain out, which is beneficial to the cleaning operation of the detection cavity of the monitoring instrument 4.

[0039] In summary, the present device can automatically place the monitoring instrument into the river channel, and then monitor the sediment, with the advantages of relatively fast operation and high working efficiency.

[0040] Compared with the related technology, the present device drives the monitoring instrument 4 to move through the driving mechanism, and then discharges it into the river channel for sediment monitoring operations. The movement is relatively fast. The cable 6 is guided by the guide wheel 9 to ensure that the cable 6 will not contact the corners of the connection box 1, which is beneficial to reducing the wear of the cable 6 and has good use. The cable is driven by the connecting piece 13 to slide along one side of the rotating rod 5, so that the cable 6 is evenly wound around the rotating rod 5, and the guiding effect is good. The inner wall of the protection box 3 and the monitoring instrument 4 are cleaned by the drain pipe 15 to remove the sediment on the monitoring instrument 4, which is beneficial to the subsequent operation of the monitoring instrument 4, and the cleaning effect is good.

[0041] In several embodiments provided by the present application, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are merely illustrative. For example, the above division of units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the shown or discussed coupling or communication connection between each other can be through some interfaces. The indirect coupling or communication connection between devices or units can be in the form of telecommunications or other forms.

[0042] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than limiting the protection scope of the invention. Obviously, the described embodiments are only partial embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those of ordinary skill in the art can still, without conflict and without creative efforts, combine, add or delete the features in the embodiments of the present invention according to the circumstances or make other adjustments, so as to obtain different technical solutions that essentially do not depart from the concept of the present invention, and these technical solutions also belong to the scope of protection of the present invention.

Claims

1. A sediment monitoring device, characterized in that, Including: A connection box and a sliding rod arranged on the inclined surface of the river channel, and a sliding plate is slidably mounted on the sliding rod; A protective box installed on the sliding plate; Monitoring instruments arranged in the protective box, and a feed pipe and a discharge pipe are assembled on both sides of the monitoring instruments; A driving mechanism arranged on the connection box and the sliding plate for driving the sliding plate to move; A guiding mechanism arranged on the connection box for guiding the driving mechanism; A cleaning mechanism arranged on the protective box for cleaning the protective box.

2. The sediment monitoring device according to claim 1, wherein The driving mechanism includes: A rotating rod rotatably mounted in the connection box; A cable wound around the rotating rod, and one end of the cable slides out of the connection box and is connected to the sliding plate; A first motor assembled on one side of the connection box, and the output shaft of the first motor is fixedly connected to the rotating rod.

3. The sediment monitoring device according to claim 2, wherein, A connection port is opened on one side of the connection box, the connection port is adapted to the cable, and a set of guiding wheels are fixedly installed on one side of the connection box, and all the guiding wheels are in sliding contact with the cable.

4. The sediment monitoring device according to claim 2, wherein The guiding mechanism includes: A mounting frame fixedly installed on one side of the inner wall of the connection box; A one-way screw rod rotatably mounted on the mounting frame; A guiding block threadedly sleeved on the one-way screw rod; A connecting piece fixedly installed on the guiding block, and the connecting piece is slidably connected to the cable; A second motor assembled on one side of the inner wall of the connection box, and the output shaft of the second motor is fixedly connected to the one-way screw rod.

5. The sediment monitoring device according to claim 1, characterized in that, The cleaning mechanism includes: A drain pipe fixedly installed on the top of the inner wall of the protective box; A water pump assembled on the top of the protective box, and the drainage end of the water pump is fixedly connected to the drain pipe; A connecting pipe detachably installed at the water pumping end of the water pump, and the other end of the connecting pipe is assembled with a filtering member.

6. The sediment monitoring device according to claim 5, characterized in that, The filtering member is composed of a plurality of filter mesh boxes, a connecting rope is assembled on one side of the protective box, and the connecting rope is connected to the filtering member.

7. The sediment monitoring device according to claim 1, characterized in that, A drainage port is opened on one side of the protective box, a cylinder is fixedly installed on one side of the protective box, a baffle is fixedly installed on the output rod of the cylinder, the baffle is adapted to the drain pipe, and a humidity sensor is assembled on one side of the protective box.

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