Buoy prompting equipment for hydrology and water resource monitoring

Abstract

The utility model relates to the technical field of water resource monitoring, and discloses a buoy prompting device for hydrology and water resource monitoring, which comprises a buoy body and a monitor, the monitor is fixedly installed at the top end of the buoy body, an adjusting assembly is installed on the side wall of the buoy body, and an auxiliary assembly is installed on the side wall of the buoy body. By arranging the adjusting assembly, when a flood tide condition occurs, the water level rises, the water level is prevented from immersing the buoy body, and monitoring is affected, an electric push rod is started at the moment, the movable end of the electric push rod drives a connecting plate and a rack plate to move upwards, a take-up roller is driven to rotate by means of the meshing relation between the rack plate and a cylindrical gear, and therefore a cable is driven to be paid off; the buoy body moves upwards along with the water level, the buoy body is located on the water level all the time, it is avoided that in the flood tide process, water level changes, and monitoring is affected, and the practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to water resource monitoring technical field, concretely is a hydrology water resource monitoring is with buoy prompt equipment. BACKGROUND

[0002] The hydrology monitoring buoy is usually formed by the core components such as water quality sensor, data acquisition instrument, communication system, power supply system, integral support and water quality monitoring platform, forms a powerful monitoring network, and comprehensively satisfies the water quality monitoring demand of water area such as lake, river and the like.

[0003] Such as the announcement number for CN220948418U provides a kind of hydrology water resource monitoring is with buoy prompt equipment, including shell, still including the part box for placing driving equipment for being set to the inner wall of the shell, signal receiver is arranged at the top of the part box;Float ball is arranged at the bottom of the shell for making shell float on water surface, the inner wall of the float ball is slidably connected with tow rope;Sampling mechanism is arranged at the bottom end of the tow rope for carrying out sample to water source, the sampling mechanism includes sampler fixed to the bottom end of the tow rope, the inner wall of the sampler is fixedly connected with three water tanks, solve the current part hydrology water resource monitoring is with buoy when using, buoy submerges, only water surface can be monitored, when different depths of water source under water cannot be monitored, when water source needs to be sampled and detected, water source sample also cannot be sampled, the problem of low scope of application.

[0004] At present, the existing buoy needs to be fixed in a certain area by weight anchor when using, to avoid buoy moving to other positions, affecting detection, so that the cable length between weight anchor and buoy body is certain, if tide rises, water level rises, will lead to buoy body being submerged, affect use;In addition, during the process of tide rising, accompanied by sea wave, if wave is too large, there can be the situation that buoy body overturns, there is limitation.

[0005] Therefore, we propose a kind of hydrology water resource monitoring is with buoy prompt equipment, to facilitate the problem proposed above. Utility model content

[0006] The utility model aims at providing a kind of hydrology water resource monitoring is with buoy prompt equipment, to solve the problem that the above background technology proposes that tide rises, water level rises, will lead to buoy body being submerged, in addition, the problem that buoy body overturns occurs.

[0007] To achieve the above object, the utility model provides the following technical scheme: a kind of hydrology water resource monitoring is with buoy prompt equipment, including buoy body and monitor, the monitor is fixedly installed at the top of buoy body, the side wall of buoy body is equipped with adjusting assembly, the side wall of buoy body is equipped with auxiliary assembly.

[0008] Preferably, the adjusting assembly comprises a mounting ring fixedly connected to the side wall of the buoy body, the mounting ring is fixedly connected with a mounting plate, a take-up roller is rotatably connected to the inner wall of the mounting ring, a cable is wound around the side wall of the take-up roller, and a weight anchor is fixedly connected to one end of the cable.

[0009] Preferably, the side wall of the take-up roller is fixedly connected with a cylindrical gear, the bottom wall of the mounting plate is fixedly connected with an electric push rod, the movable end of the electric push rod is fixedly connected with a connecting plate, the bottom end of the connecting plate is fixedly connected with a rack plate, and each rack plate is meshingly connected with an adjacent cylindrical gear.

[0010] Preferably, the auxiliary assembly comprises a mounting frame fixedly connected to the inside of the buoy body, each rack plate is fixedly connected with a fixed rod, each fixed rod is in a V-shaped structure, the bottom wall of the buoy body is fixedly connected with a sealed box, and a rectangular hole is formed in one side bottom wall of each sealed box.

[0011] Preferably, one end of the fixed rod penetrates through an adjacent rectangular hole and is fixedly connected with a piston plate, the piston plate is sealingly and slidably connected with the inner wall of an adjacent sealed box, each sealed box is fixedly and communicatively connected with a connecting pipe, and a control valve is arranged in each connecting pipe.

[0012] Preferably, a gas bag is fixedly connected to the inner side wall of the buoy body, each connecting pipe is fixedly connected with the gas bag, a plurality of connecting rods are fixedly connected to the side wall of the gas bag, each connecting rod is sealingly and slidably connected with the mounting frame and the side wall of the buoy body, and a floating plate is fixedly connected to the plurality of connecting rods on the same side.

[0013] Compared with the prior art, the buoy body has the advantages that:

[0014] When the water level rises due to the tide, the water level does not submerge the buoy body, and the monitoring is not affected, the electric push rod is started, the movable end of the electric push rod drives the connecting plate and the rack plate to move upwards, the rack plate and the cylindrical gear are meshed, the take-up roller is driven to rotate, the cable is unwound, the buoy body moves upwards with the water level, the buoy body is always located on the water level, the change of the water level during the tide does not affect the monitoring, and the practicability of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the whole structure schematic view of the utility model;

[0016] Figure 2 It is the sectional view of the utility model;

[0017] Figure 3 It is the structure schematic view of the adjusting assembly and the auxiliary assembly in the utility model;

[0018] Figure 4 It is the structure schematic view of the adjusting assembly in the utility model;

[0019] Figure 5 It is the structure schematic view of the auxiliary assembly in the utility model.

[0020] In the drawing: 1, buoy body; 11, mounting plate; 2, adjusting assembly; 21, mounting ring; 22, take-up roller; 23, cable; 24, cylindrical gear; 25, weight anchor; 26, electric push rod; 27, connecting plate; 28, rack plate; 3, auxiliary assembly; 31, sealed box; 32, fixed rod; 33, piston plate; 34, connecting pipe; 35, control valve; 36, air bag; 37, mounting frame; 38, connecting rod; 39, floating plate; 310, rectangular hole; 4, monitor. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Embodiment one: please refer to Figure 1 - Figure 4 ;

[0023] A hydrology and water resource monitoring buoy prompting device, including buoy body 1 and monitor 4, monitor 4 is prior art, mainly used for monitoring hydrology and water resource, monitor 4 is fixedly installed at buoy body 1 top, and adjusting assembly 2 is installed on the side wall of buoy body 1, by setting adjusting assembly 2, when the tide rises, the water level rises, avoids the water level to immerse buoy body 1, influences monitoring, at this time, start electric push rod 26, the movable end of electric push rod 26 drives connecting plate 27 and rack plate 28 to move upwards, utilizes the meshing relationship of rack plate 28 and cylindrical gear 24, drives take-up roller 22 to rotate, thereby drives cable 23 to pay off wire, makes buoy body 1 move with water level, makes buoy body 1 always be located on the water level, avoids the water level change in the process of tide rising, influences monitoring, improves the practicability of device.

[0024] The auxiliary assembly 3 is installed on the side wall of the buoy body 1. By arranging the auxiliary assembly 3, the pressure difference generated by the sealing sliding between the piston plate 33 and the sealing box 31 is used to make the water in the sealing box 31 enter the air bag 36 through the connecting pipe 34. After the water enters the air bag 36, the air bag 36 starts to expand in all directions, and the connecting rod 38 drives the floating plate 39 to expand in all directions, so that the contact area of the buoy body 1 with the water surface is expanded and the stability is improved.

[0025] The adjusting assembly 2 comprises a mounting ring 21 fixedly connected to the side wall of the buoy body 1. The side wall of the buoy body 1 is fixedly connected with a mounting plate 11. A take-up roller 22 is rotatably connected to the inner wall of the mounting ring 21. A cable 23 is wound on the side wall of the take-up roller 22. One end of the cable 23 is fixedly connected with a weight anchor 25.

[0026] The side wall of the take-up roller 22 is fixedly connected with a cylindrical gear 24 in a symmetrical manner. The bottom wall of the mounting plate 11 is fixedly connected with an electric push rod 26. The movable end of the electric push rod 26 is fixedly connected with a connecting plate 27. The bottom end of the connecting plate 27 is fixedly connected with a rack plate 28 in a symmetrical manner. Each rack plate 28 is meshingly connected with an adjacent cylindrical gear 24.

[0027] In the initial state, the rack plate 28 is located below the cylindrical gear 24 and leaves a small distance therebetween, so that the rack plate 28 is not meshed with the cylindrical gear 24. At this time, the take-up roller 22 can be freely wound. Then the buoy body 1 is put into the required monitoring position. The weight anchor 25 sinks to the bottom of the water under the action of gravity. Then the electric push rod 26 moves upward by a small distance, so that the cylindrical gear 24 is meshed with the rack plate 28. The take-up roller 22 is locked and positioned, so that the length between the buoy body 1 and the weight anchor 25 is constant, and the buoy body 1 can float within the allowable range. When the tide rises, the water level rises, and the buoy body 1 is not submerged by the water level, which affects the monitoring. At this time, the electric push rod 26 is started. The movable end of the electric push rod 26 drives the connecting plate 27 and the rack plate 28 to move upward. By using the meshing relationship between the rack plate 28 and the cylindrical gear 24, the take-up roller 22 is driven to rotate, so that the cable 23 is unwound. The buoy body 1 moves with the water level, so that the buoy body 1 is always located on the water level, avoiding the influence of water level change on monitoring during the tide rising process, and improving the practicability of the device.

[0028] Embodiment two: This embodiment is an improvement based on embodiment one. For details, please refer to Figure 3 and Figure 5 ;

[0029] The auxiliary assembly 3 comprises a mounting frame 37 fixedly connected to the inside of the buoy body 1, each rack plate 28 is fixedly connected with a fixed rod 32, each fixed rod 32 is a V-shaped structure, the bottom wall of the buoy body 1 is fixedly connected with a sealed box 31, and the bottom wall of each sealed box 31 is provided with a rectangular hole 310.

[0030] One end of the fixed rod 32 is fixedly connected with a piston plate 33 after penetrating through the adjacent rectangular hole 310, the piston plate 33 is sealingly and slidably connected with the inner wall of the adjacent sealed box 31, and each sealed box 31 is fixedly connected with a connecting pipe 34, and the connecting pipe 34 is internally provided with a control valve 35.

[0031] The inside wall of the buoy body 1 is fixedly connected with an air bag 36, each connecting pipe 34 is fixedly connected with the air bag 36, the side wall of the air bag 36 is fixedly connected with a plurality of connecting rods 38, each connecting rod 38 is sealingly and slidably connected with the mounting frame 37 and the side wall of the buoy body 1, and the plurality of connecting rods 38 located on the same side are fixedly connected with a floating plate 39.

[0032] In the embodiment, in the process of the tide rising, the rack plate 28 is moved upwards, so that the control valve 35 is opened in the process that the take-up roller 22 is unwound, the piston plate 33 is driven to move upwards synchronously through the fixed rod 32, wherein the sealed box 31 is internally provided with water in the initial state, so that the water in the sealed box 31 is introduced into the inside of the air bag 36 through the connecting pipe 34 by the pressure difference generated by the sealing and sliding between the piston plate 33 and the sealed box 31 in the process that the piston plate 33 moves upwards, after the water is introduced into the inside of the air bag 36, the air bag 36 begins to expand in all directions, the floating plate 39 is driven to expand in all directions through the connecting rod 38, the contact area between the buoy body 1 and the water surface is expanded, the stability is improved, the buoy body 1 is prevented from being overturned due to the large sea wave in the process of the tide rising, and the use effect of the device is improved.

[0033] The contents not described in detail in the specification belong to the prior art known by the person skilled in the art.

[0034] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A buoy alerting device for hydrological water resource monitoring, comprising a buoy body (1) and a monitor (4), characterized in that: The monitor (4) is fixedly installed at the top end of the buoy body (1), the buoy body (1) is provided with an adjusting assembly (2) on the side wall, and the buoy body (1) is provided with an auxiliary assembly (3) on the side wall.

2. The buoy prompting device for hydrological and water resource monitoring according to claim 1, characterized in that: The adjusting assembly (2) comprises a mounting ring (21) fixedly connected to the side wall of the buoy body (1), the side wall of the buoy body (1) is fixedly connected with a mounting plate (11), the inner wall of the mounting ring (21) is rotatably connected with a take-up roller (22), the side wall of the take-up roller (22) is wound with a cable (23), and one end of the cable (23) is fixedly connected with a weight anchor (25).

3. The buoy prompting device for hydrological and water resource monitoring according to claim 2, characterized in that: The side wall of the take-up roller (22) is fixedly connected with a cylindrical gear (24), the bottom wall of the mounting plate (11) is fixedly connected with an electric push rod (26), the movable end of the electric push rod (26) is fixedly connected with a connecting plate (27), the bottom end of the connecting plate (27) is fixedly connected with a rack plate (28), and each rack plate (28) is in meshing connection with an adjacent cylindrical gear (24).

4. The buoy prompting device for hydrological and water resource monitoring according to claim 3, characterized in that: The auxiliary assembly (3) comprises a mounting frame (37) fixedly connected to the inside of the buoy body (1), the bottom wall of each rack plate (28) is fixedly connected with a fixed rod (32), each fixed rod (32) is in a V-shaped structure, the bottom wall of the buoy body (1) is fixedly connected with a sealing box (31), and the bottom wall of each sealing box (31) is provided with a rectangular hole (310).

5. The buoy alerting device for hydrological and water resources monitoring according to claim 4, characterized in that: One end of the fixed rod (32) penetrates through the adjacent rectangular hole (310) and is fixedly connected with a piston plate (33), the piston plate (33) is in sealing sliding connection with the inner wall of the adjacent sealing box (31), the side wall of each sealing box (31) is fixedly connected with a connecting pipe (34), and the inside of each connecting pipe (34) is provided with a control valve (35).

6. The buoy alerting device for hydrological and water resources monitoring according to claim 5, characterized in that: The inside of the buoy body (1) is fixedly connected with an air bag (36), each connecting pipe (34) is fixedly connected with the air bag (36), the side wall of the air bag (36) is fixedly connected with a plurality of connecting rods (38), each connecting rod (38) is in sealing penetrating sliding connection with the mounting frame (37) and the side wall of the buoy body (1), and a plurality of connecting rods (38) on the same side are fixedly connected with a floating plate (39).

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