River real-time flow monitoring device

Abstract

The utility model relates to the field of river monitoring, in particular to a river real-time flow monitoring device. According to the river real-time flow monitoring device, the machine box can rotate and swing according to the flow direction of water flow, the position of the machine box can be conveniently and automatically adjusted, the river real-time flow monitoring device is suitable for rivers with variable flow directions, the measurement accuracy is improved, and the using flexibility of the device is improved. A river real-time flow monitoring device comprises a case, turbines, a top frame and the like, the turbines are rotationally connected to the inner sides of the left portion and the right portion of the case, and the top frame is connected to the upper side of the case. The guide rail is driven to slide on the guide ring through the flow direction of water flow, so that the machine box rotates, the guide ring can be driven to swing on the clamping plate through the flow direction of the water flow, the machine box can be rotated and swung through the flow direction of the water flow, the position of the machine box can be automatically adjusted conveniently, and the device is suitable for rivers with variable flow directions; the measurement accuracy is improved, and the flexibility of using the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of river monitoring, in particular to a real-time river flow monitoring device. Background Art

[0002] Real-time river flow monitoring refers to the use of various technologies and equipment to continuously and instantly monitor and record the flow velocity and flow of rivers. This type of monitoring is crucial for water resources management, flood warning, ecological protection, water conservancy project planning and operation, and many other aspects.

[0003] The existing real-time flow monitoring of rivers is carried out by installing monitoring equipment in the river, and measuring the rotation speed of the rotor or blades in the monitoring equipment as the river passes through to obtain the flow velocity of the water. Since the existing monitoring equipment is directly fixed in the river, it cannot swing or rotate with the flow direction of the water, and cannot adapt to the river with changeable flow direction, which affects the accuracy of the measurement and is relatively inconvenient.

[0004] Therefore, it is necessary to design a river real-time flow monitoring device that can rotate and swing the chassis according to the direction of water flow, facilitate automatic adjustment of the position of the chassis, be suitable for rivers with changeable flow directions, improve measurement accuracy, and increase the flexibility of using the device. Utility Model Content

[0005] In order to overcome the disadvantages of the existing real-time river flow monitoring, which is directly fixed in the river and cannot swing or rotate with the flow direction of the water, and cannot adapt to the river with changeable flow direction, thus affecting the accuracy of the measurement, the utility model provides a real-time river flow monitoring device which can rotate and swing the chassis according to the flow direction of the water, facilitates automatic adjustment of the position of the chassis, is suitable for rivers with changeable flow directions, improves the accuracy of the measurement, and improves the flexibility of using the device.

[0006] The technical solution of the utility model is: a real-time river flow monitoring device, including a chassis, a turbine, a top frame, a bottom frame, a processing module, a baffle and a supporting mechanism, the inner sides of the left and right parts of the chassis are rotatably connected with turbines, the upper side of the chassis is connected with the top frame, the lower part of the chassis is connected with the bottom frame, the upper sides of the left and right parts of the top frame are connected with processing modules, the processing modules are connected to the chassis, the front side of the chassis is connected with a baffle, and the lower side of the chassis is provided with a supporting mechanism.

[0007] As a preferred technical solution of the utility model, a plurality of grooves are provided on the front side of the baffle.

[0008] As a preferred technical solution of the utility model, the supporting mechanism includes guide rails, guide rings, torsion springs, plug-in columns and card plates. The left and right parts of the lower side of the chassis are connected to the guide rails, the guide rings are slidably connected between the guide rails, the guide rings are rotatably connected to the base frame, the lower sides of the left and right parts of the guide rings are rotatably connected to the card plates, the left and right parts of the card plates are connected to the guide rings with torsion springs, and the lower sides of the card plates are connected to the plug-in columns.

[0009] As a preferred technical solution of the utility model, the lower part of the plug post is conical.

[0010] As a preferred technical solution of the utility model, it also includes a forward mechanism, which includes a turntable, pillars, vertical wings and transverse wings. Turntables are rotatably connected to the left and right sides of the chassis, the upper and lower parts of the turntable are connected to pillars, multiple vertical wings are connected between two adjacent pillars, transverse wings are connected to the upper middle side of the chassis, and the lower part of the transverse wings is connected to the top frame.

[0011] As a preferred technical solution of the utility model, the vertical wings are all in a comb-tooth shape.

[0012] The beneficial effects of the utility model are: 1. The utility model drives the guide rail to slide on the guide ring through the flow direction of water flow, so that the chassis rotates, and can also drive the guide ring to swing on the card plate through the flow direction of water flow, so that the chassis can be rotated and swung according to the flow direction of water flow, which is convenient for automatically adjusting the position of the chassis. It is suitable for rivers with changeable flow directions, improves the accuracy of measurement, and improves the flexibility of using the device.

[0013] 2. When the water flows through the horizontal wings, the utility model causes the chassis to swing back and forth through the water flow. When the water flows through the vertical wings, it drives the turntable to rotate, and then drives the vertical wings on the pillars to rotate, so that the water flows through the vertical wings to drive the guide rails to rotate on the guide rings, and then drives the chassis to rotate, thereby achieving the effect of guiding the direction of rotation and swinging of the chassis and improving the accuracy and reliability of measurement. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the support mechanism of the utility model.

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the support mechanism of the utility model.

[0018] Figure 5 It is a three-dimensional structural schematic diagram of the forward mechanism of the utility model.

[0019] The markings in the figure are: 1: chassis, 2: turbine, 3: top frame, 30: bottom frame, 4: processing module, 5: baffle, 6: supporting mechanism, 61: guide rail, 62: guide ring, 63: torsion spring, 64: plug column, 65: clamping plate, 7: forward mechanism, 71: turntable, 72: pillar, 73: vertical wing, 74: horizontal wing. DETAILED DESCRIPTION

[0020] The embodiments of the present invention will be described below with reference to the accompanying drawings.

[0021] A real-time river flow monitoring device, such as Figure 1 and Figure 2 As shown, it includes a chassis 1, a turbine 2, a top frame 3, a bottom frame 30, a processing module 4, a baffle 5 and a supporting mechanism 6. The turbine 2 is rotatably connected to the inner sides of the left and right parts of the chassis 1, the top frame 3 is connected to the upper side of the chassis 1, the bottom frame 30 is connected to the lower part of the chassis 1, the upper sides of the left and right parts of the top frame 3 are connected to the processing modules 4, and the processing modules 4 are connected to the chassis 1. The front side of the chassis 1 is connected to the baffle 5, and eleven grooves are opened on the front side of the baffle 5 to facilitate the entry of water. The lower side of the chassis 1 is provided with a supporting mechanism 6 that can rotate and swing the chassis 1.

[0022] like Figure 1 , Figure 3 and Figure 4 As shown, the supporting mechanism 6 includes a guide rail 61, a guide ring 62, a torsion spring 63, a plug post 64 and a clamping plate 65. The left and right parts of the lower side of the chassis 1 are connected to the guide rails 61, the guide rings 62 are slidably connected between the guide rails 61, the guide rings 62 are rotatably connected to the base frame 30, the lower sides of the left and right parts of the guide rings 62 are rotatably connected to the clamping plates 65, the left and right parts of the clamping plates 65 are connected to the guide rings 62 with torsion springs 63, the lower sides of the clamping plates 65 are connected to the plug posts 64, and the lower part of the plug posts 64 is conical, which is convenient for inserting into the mud of the river.

[0023] When using this device, first insert the plug 64 into the river. The lower part of the plug 64 is conical, which is easy to insert into the mud of the river, so that the chassis 1 contacts the water flow. The water flows into the chassis 1 through the groove on the baffle 5, so that the water flows into the turbine 2, driving the turbine 2 to rotate. The guide rail 61 is driven to slide on the guide ring 62 by the flow direction of the water flow, so that the base frame 30 rotates on the guide ring 62, and then the chassis 1 is rotated. The guide ring 62 can also be driven to swing on the card 65 by the flow direction of the water flow, and the torsion spring 63 is deformed, so that the chassis 1 can be rotated and swung by the flow direction of the water flow, which is convenient for automatically adjusting the position of the chassis 1. It is suitable for rivers with changeable flow directions, improves the accuracy of measurement, and improves the flexibility of using this device. After that, it is monitored by the processing module 4 on the top frame 3.

[0024] like Figure 1 and Figure 5 As shown, it also includes a forward mechanism 7, which includes a turntable 71, a pillar 72, a vertical wing 73 and a horizontal wing 74. The turntable 71 is rotatably connected to the left and right sides of the chassis 1, and the upper and lower parts of the turntable 71 are connected to the pillars 72. Four vertical wings 73 are connected between two adjacent pillars 72. The vertical wings 73 are all comb-tooth-shaped for easy guiding. The horizontal wing 74 is connected to the upper side of the middle part of the chassis 1, and the lower part of the horizontal wing 74 is connected to the top frame 3.

[0025] When the forward mechanism 7 of the device is used, the direction of rotation and swinging of the chassis 1 can be guided. When the water flows through the horizontal wing 74, the chassis 1 is swung back and forth by the water flow. When the water flows through the vertical wing 73, the turntable 71 is driven to rotate, and then the vertical wing 73 on the support 72 is driven to rotate, so that the water flow drives the guide rail 61 to rotate on the guide ring 62 through the vertical wing 73, and then drives the chassis 1 to rotate, thereby guiding the direction of rotation and swinging of the chassis 1, thereby improving the accuracy and reliability of measurement.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A real-time river flow monitoring device, characterized in that: The invention comprises a chassis (1), a turbine (2), a top frame (3), a bottom frame (30), a processing module (4), a baffle (5) and a supporting mechanism (6); the inner sides of the left and right parts of the chassis (1) are both rotatably connected to the turbine (2); the upper side of the chassis (1) is connected to the top frame (3); the lower part of the chassis (1) is connected to the bottom frame (30); the upper sides of the left and right parts of the top frame (3) are both connected to the processing module (4); the processing module (4) is connected to the chassis (1); the front side of the chassis (1) is connected to the baffle (5); the lower side of the chassis (1) is provided with a supporting mechanism capable of rotating and swinging the chassis (1); A support mechanism (6); the support mechanism (6) comprises a guide rail (61), a guide ring (62), a torsion spring (63), a plug post (64) and a card plate (65); the left and right parts of the lower side of the chassis (1) are both connected to the guide rail (61); the guide ring (62) is slidably connected between the guide rails (61); the guide ring (62) is rotatably connected to the bottom frame (30); the lower sides of the left and right parts of the guide ring (62) are both rotatably connected to the card plate (65); the left and right parts of the card plate (65) are both connected to the guide ring (62) with a torsion spring (63); and the lower sides of the card plate (65) are both connected to the plug post (64).

2. A real-time river flow monitoring device as claimed in claim 1, characterized in that: A plurality of grooves are formed on the front side of the baffle plate (5).

3. A real-time river flow monitoring device as claimed in claim 2, characterized in that: The lower part of the plug post (64) is conical.

4. A real-time river flow monitoring device as claimed in claim 3, characterized in that: The machine box (1) also includes a forward mechanism (7), which includes a turntable (71), a support (72), a vertical wing (73) and a horizontal wing (74). The left and right sides of the machine box (1) are both rotatably connected to the turntable (71), the upper and lower parts of the turntable (71) are both connected to the support (72), a plurality of vertical wings (73) are connected between two adjacent support (72), the upper middle part of the machine box (1) is connected to the horizontal wing (74), and the lower part of the horizontal wing (74) is connected to the top frame (3).

5. A real-time river flow monitoring device as claimed in claim 4, characterized in that: The vertical wings (73) are all comb-shaped.

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