Multifunctional integrated channel flow velocity real-time monitoring device

Abstract

The utility model provides a multifunctional integrated channel flow velocity real-time monitoring device, and relates to the technical field of water flow monitoring. A mounting frame is arranged outside the channel main body; the top end face of the mounting frame is in bolt fastening connection with a control motor. The lower part of a rotating shaft of the control motor is coaxially and fixedly connected with a lifting screw rod; the outer part of the lifting screw rod is in threaded connection with a lifting seat; the bottom end face of the lifting base is fixedly connected with a connecting column. A monitoring probe is arranged on the bottom end face of the connecting column. The monitoring probe is arranged in the channel main body; and the exterior of the connecting column is fixedly connected with a fixing frame. The control water wheel is driven to rotate along with flowing of water flow, then the cleaning brush cleans sundries attached to the outside of the monitoring probe through a series of transmission, and the problem that the sundries are brought to the position nearby the monitoring probe along with the water flow, attached to the outside of the monitoring probe and block the monitoring probe is solved.

Description

Technical Field

[0001] This utility model relates to the field of water flow monitoring technology, and in particular to a multifunctional integrated channel flow velocity real-time monitoring device. Background Technology

[0002] In order to collect and record flow velocity data in the channel in real time, staff usually install an integrated channel flow velocity real-time monitoring device at the side of the channel to monitor the flow velocity in the channel, so that staff can keep track of the water flow dynamics in the channel at any time. The existing integrated channel flow velocity real-time monitoring device usually consists of a mounting frame and a monitoring probe.

[0003] For example, utility model application CN202123328601.X discloses a prefabricated open channel water depth and flow rate monitoring device, specifically including a rectangular channel, a flow velocity sensing device installed in the mounting groove, a controller installed on the mounting bracket, a sediment sensor connected to the flow velocity sensing device, and a limit mechanism installed on one side of the sensor protective shell cover; the flow velocity sensing device includes a pressure sensor, a flow velocity ultrasonic sensor, and a sensor protective shell; the controller includes a water level radar sensor, a controller circuit board, a controller protective shell, a mounting base, and an antenna. This utility model utilizes a combination of a flow velocity ultrasonic sensor and a controller to sequentially monitor the water level, the flow velocity at different water depths, and the water level at underwater sediment accumulation points via the water level radar sensor, the flow velocity ultrasonic sensor, and the sediment sensor. The data is then stored in the controller's internal memory and transmitted to a remote computer via wireless network devices such as GMS and RoLa to achieve real-time monitoring.

[0004] However, with the current traditional integrated channel flow velocity real-time monitoring devices, the water flow in the channel may carry various natural debris, such as leaves, branches, and aquatic plants. These debris will be carried by the water flow to the vicinity of the monitoring probe, causing it to adhere to the outside of the monitoring probe, obstructing the monitoring probe, affecting the monitoring effect of the monitoring probe on the flow velocity, and making it inconvenient to use. Utility Model Content

[0005] In view of this, the present invention provides a multifunctional integrated channel flow velocity real-time monitoring device, which has a protective cover and a cleaning brush that can automatically clean debris attached to the outside of the monitoring probe. The protective cover can block large debris. As the water flows, it drives the control water wheel to rotate. As the control water wheel rotates, it drives the first bevel gear to rotate. As the first bevel gear rotates, it drives the second bevel gear that meshes with it to rotate. During the rotation of the second bevel gear, it drives the first pulley to rotate. During the rotation of the first pulley, it drives the second pulley to rotate through the transmission belt. During the rotation of the second pulley, it drives the mounting sleeve to rotate. During the rotation of the mounting sleeve, it drives the connecting rotating frame to rotate. During the rotation of the connecting rotating frame, the cleaning brush cleans the debris attached to the outside of the monitoring probe.

[0006] This utility model provides a multifunctional integrated channel flow velocity real-time monitoring device, specifically comprising: a channel body; an external mounting frame for the channel body; a control motor bolted to the top of the mounting frame; a lifting screw coaxially fixedly connected to the lower part of the control motor's shaft; a lifting seat threadedly connected to the external part of the lifting screw; a connecting column fixedly connected to the bottom end of the lifting seat; a monitoring probe disposed on the bottom end of the connecting column; the monitoring probe disposed inside the channel body; a fixing frame fixedly connected to the external part of the connecting column; an installation sleeve rotatably connected to the lower part of the connecting column; and a protective shell fixedly connected to the lower part of the connecting column.

[0007] Optionally, a sliding clamp is slidably connected to the inner side of the bottom end face of the mounting frame; multiple sets of elastic clamps are fixedly connected to the lower part of the mounting frame; all sets of elastic clamps are in contact with the outer wall of the sliding clamp.

[0008] Optionally, a control screw is rotatably connected to the rear of the mounting bracket; a control slide plate is threadedly connected to the external part of the control screw; the control slide plate is slidably connected to the rear end face of the mounting bracket; and two limit rods are symmetrically and fixedly connected to the bottom end face of the control slide plate.

[0009] Optionally, a control water wheel is rotatably connected inside the protective shell; a first bevel gear is coaxially fixedly connected to the outside of the control water wheel shaft; a second bevel gear is rotatably connected inside the protective shell; the second bevel gear meshes with the first bevel gear.

[0010] Optionally, a first pulley is coaxially fixedly connected to the upper part of the second bevel gear; a second pulley is coaxially fixedly connected to the lower part of the mounting sleeve; the second pulley and the first pulley are connected by a transmission belt; a connecting frame is coaxially fixedly connected to the upper part of the mounting sleeve; a cleaning brush is provided on the inner side of the connecting frame; the cleaning brush is aligned with the position of the monitoring probe.

[0011] Optionally, the connecting frame has an externally fixedly connected pressing protrusion; a guide slide rod is slidably connected inside the fixed frame; a connecting slide is fixedly connected to the outside of the guide slide rod; a connecting spring is fixedly connected to the outside of the guide slide rod; the end of the connecting spring is fixedly connected inside the fixed frame; a protective cover is fixedly connected to the lower part of the connecting slide; the protective cover is aligned with the position of the monitoring probe.

[0012] Beneficial effects

[0013] During use, the sliding clamp can hold and fix the mounting frame against the outer wall of the channel body. The sliding clamp can also hold channel bodies of different thicknesses, effectively improving the versatility of the real-time channel flow rate monitoring device and making it more convenient to use.

[0014] When monitoring the flow velocity of water inside the main channel, the protective cover can block large debris. As the water flows, it drives the control water wheel to rotate, which in turn drives the installation sleeve to rotate through a series of transmissions. During the rotation of the installation sleeve, the connecting frame rotates, and the cleaning brush cleans the debris attached to the outside of the monitoring probe, ensuring that the probe is always clean. This allows the real-time channel flow velocity monitoring device to continuously and accurately measure the flow velocity, improving the practicality of the device. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings of the embodiments will be briefly described below.

[0016] In the attached diagram:

[0017] Figure 1 This is a schematic diagram of the isometric structure of this utility model.

[0018] Figure 2 This is an isometric structural diagram of the mounting bracket of this utility model.

[0019] Figure 3 This is a utility model Figure 2 A magnified structural diagram at point A.

[0020] Figure 4 This is a cross-sectional structural diagram of the fixing bracket of this utility model.

[0021] Figure 5 This is a cross-sectional structural diagram of the protective shell of this utility model.

[0022] Figure 6 This is a utility model Figure 5 A magnified structural diagram at point B.

[0023] Figure 7 This is an isometric structural diagram of the connecting frame of this utility model.

[0024] List of reference numerals

[0025] 1. Channel body; 101. Mounting frame; 102. Sliding clamp; 103. Elastic clamp; 104. Control slide plate; 105. Control screw; 106. Limiting rod; 107. Control motor; 108. Lifting screw; 109. Lifting seat; 110. Connecting column; 111. Fixing frame; 112. Connecting slide; 113. Guide slide; 114. Connecting spring; 115. Protective cover; 116. Protective shell; 117. Mounting sleeve; 118. Control water wheel; 119. First bevel gear; 120. Second bevel gear; 121. First pulley; 122. Second pulley; 123. Connecting rotating frame; 124. Cleaning brush; 125. Extrusion protrusion; 126. Monitoring probe. Detailed Implementation

[0026] To make the objectives, solutions, and advantages of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Unless otherwise stated, the terms used herein have their ordinary meanings in the art. The same reference numerals in the drawings represent the same parts.

[0027] Example 1:

[0028] This utility model proposes a multifunctional integrated real-time channel flow velocity monitoring device. Please refer to [reference needed]. Figures 1 to 7 This includes: Channel Entity 1;

[0029] An installation frame 101 is provided on the outside of the channel body 1; a control motor 107 is bolted to the top surface of the installation frame 101; a lifting screw 108 is coaxially fixed to the lower part of the rotating shaft of the control motor 107; a lifting seat 109 is threaded to the outside of the lifting screw 108; a connecting column 110 is fixedly connected to the bottom surface of the lifting seat 109; a monitoring probe 126 is provided on the bottom surface of the connecting column 110; the monitoring probe 126 is located inside the channel body 1; a fixing frame 111 is fixedly connected to the outside of the connecting column 110; an installation sleeve 117 is rotatably connected to the lower part of the connecting column 110; and a protective shell 116 is fixedly connected to the lower part of the connecting column 110.

[0030] A sliding clamp 102 is slidably connected to the inner side of the bottom end face of the mounting bracket 101; multiple sets of elastic clamps 103 are fixedly connected to the lower part of the mounting bracket 101; all sets of elastic clamps 103 are in contact with the outer wall of the sliding clamp 102.

[0031] A control screw 105 is rotatably connected to the rear of the mounting bracket 101; a control slide plate 104 is threadedly connected to the external side of the control screw 105; the control slide plate 104 is slidably connected to the rear end face of the mounting bracket 101; two limit rods 106 are symmetrically and fixedly connected to the bottom end face of the control slide plate 104.

[0032] A control water wheel 118 is rotatably connected inside the protective shell 116; a first bevel gear 119 is coaxially fixedly connected to the outside of the rotating shaft of the control water wheel 118; a second bevel gear 120 is rotatably connected inside the protective shell 116; the second bevel gear 120 meshes with the first bevel gear 119.

[0033] A first pulley 121 is coaxially fixedly connected to the upper part of the second bevel gear 120; a second pulley 122 is coaxially fixedly connected to the lower part of the mounting sleeve 117; the second pulley 122 and the first pulley 121 are connected by a transmission belt; a connecting frame 123 is coaxially fixedly connected to the upper part of the mounting sleeve 117; a cleaning brush 124 is provided on the inner side of the connecting frame 123; the cleaning brush 124 is aligned with the position of the monitoring probe 126.

[0034] The specific usage and function of this embodiment are as follows: When monitoring the flow velocity within the channel body 1, the mounting frame 101 is placed on the outer wall of the channel body 1. The position of the mounting frame 101 is fixed by the sliding clamp 102 against the outer wall of the channel body 1. The sliding clamp 102 allows it to clamp channel bodies 1 of different thicknesses. After the mounting frame 101 is fixed, the operator can rotate the control screw 105, causing the control screw 105 to move the control slide plate 104. As the control slide plate 104 moves, it will move the limit rod 106, causing the limit rod 106 to insert into the external soil to increase the stability of the mounting frame 101. Then, by starting the control motor 107, the control motor 107 will drive the lifting screw 108 to rotate and move the lifting seat 109. As the lifting seat 109 moves, it will move through the connecting column 1 10. The monitoring probe 126 is inserted into the channel body 1 to monitor the flow velocity of the channel body 1. When monitoring the flow velocity of the water inside the channel body 1, the flow of water will drive the control water wheel 118 to rotate. The rotation of the control water wheel 118 will drive the first bevel gear 119 to rotate. The rotation of the first bevel gear 119 will drive the second bevel gear 120 meshing with it to rotate. During the rotation of the second bevel gear 120, the first pulley 121 will rotate. During the rotation of the first pulley 121, the second pulley 122 will rotate through the transmission belt. During the rotation of the second pulley 122, the mounting sleeve 117 will rotate. During the rotation of the mounting sleeve 117, the connecting rotating frame 123 will rotate. During the rotation of the connecting rotating frame 123, the cleaning brush 124 will clean the debris attached to the outside of the monitoring probe 126.

[0035] Example 2:

[0036] Based on Example 1, please refer to Figures 1 to 4 The system includes: a connecting slide 112, a guide slide 113, a connecting spring 114, a protective cover 115, and a pressing protrusion 125. A pressing protrusion 125 is fixedly connected to the outside of the connecting frame 123. A guide slide 113 is slidably connected inside the fixed frame 111. A connecting slide 112 is fixedly connected to the outside of the guide slide 113. A connecting spring 114 is fixedly connected to the outside of the guide slide 113. The end of the connecting spring 114 is fixedly connected inside the fixed frame 111. A protective cover 115 is fixedly connected to the lower part of the connecting slide 112. The protective cover 115 is aligned with the position of the monitoring probe 126.

[0037] The specific usage and function of this embodiment are as follows: The protective cover 115 can block large debris. During the rotation of the connecting frame 123, the pressing protrusion 125 will approach the connecting slide 112, causing the pressing protrusion 125 to press the connecting slide 112, causing the connecting slide 112 to move outward. As the connecting slide 112 moves, it will pull the guide slide rod 113 to slide within the fixed frame 111 and press the connecting spring 114. After the pressing protrusion 125 moves away from the connecting slide 112, the connecting slide 112 will return to its original position with the rebound of the connecting spring 114, causing the protective cover 115 to vibrate and shake off the debris attached to the outside of the protective cover 115.

[0038] The following points should be noted in this article:

[0039] 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in general design.

[0040] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0041] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. A multifunctional integrated channel flow velocity real-time monitoring device, comprising: Channel body (1); an mounting frame (101) is provided on the outside of the channel body (1); characterized in that a control motor (107) is bolted to the top surface of the mounting frame (101); a lifting screw (108) is coaxially fixedly connected to the lower part of the rotating shaft of the control motor (107); a lifting seat (109) is threadedly connected to the outside of the lifting screw (108); a connecting column (110) is fixedly connected to the bottom surface of the lifting seat (109); a monitoring probe (126) is provided on the bottom surface of the connecting column (110); the monitoring probe (126) is located inside the channel body (1); a fixing frame (111) is fixedly connected to the outside of the connecting column (110); an installation sleeve (117) is rotatably connected to the lower part of the connecting column (110); a protective shell (116) is fixedly connected to the lower part of the connecting column (110).

2. The multifunctional integrated channel flow velocity real-time monitoring device as described in claim 1, characterized in that: A sliding clamp (102) is slidably connected to the inner side of the bottom end face of the mounting bracket (101); multiple sets of elastic clamps (103) are fixedly connected to the lower part of the mounting bracket (101); multiple sets of elastic clamps (103) are in contact with the outer wall of the sliding clamp (102).

3. The multifunctional integrated channel flow velocity real-time monitoring device as described in claim 1, characterized in that: A control screw (105) is rotatably connected to the rear of the mounting bracket (101); a control slide plate (104) is threadedly connected to the external part of the control screw (105); the control slide plate (104) is slidably connected to the rear end face of the mounting bracket (101); two limit rods (106) are symmetrically and fixedly connected to the bottom end face of the control slide plate (104).

4. The multifunctional integrated channel flow velocity real-time monitoring device as described in claim 1, characterized in that: A control water wheel (118) is rotatably connected inside the protective shell (116); a first bevel gear (119) is coaxially fixedly connected to the outside of the rotating shaft of the control water wheel (118); a second bevel gear (120) is rotatably connected inside the protective shell (116); the second bevel gear (120) meshes with the first bevel gear (119).

5. The multifunctional integrated channel flow velocity real-time monitoring device as described in claim 4, characterized in that: The upper part of the second bevel gear (120) is coaxially fixedly connected to a first pulley (121); the lower part of the mounting sleeve (117) is coaxially fixedly connected to a second pulley (122); the second pulley (122) and the first pulley (121) are connected by a transmission belt; the upper part of the mounting sleeve (117) is coaxially fixedly connected to a connecting frame (123); a cleaning brush (124) is provided on the inner side of the connecting frame (123); the cleaning brush (124) is aligned with the position of the monitoring probe (126).

6. The multifunctional integrated channel flow velocity real-time monitoring device as described in claim 5, characterized in that: The connecting frame (123) is fixedly connected to an external compression protrusion (125); a guide slide rod (113) is slidably connected inside the fixed frame (111); a connecting slide (112) is fixedly connected to the outside of the guide slide rod (113); a connecting spring (114) is fixedly connected to the outside of the guide slide rod (113); the end of the connecting spring (114) is fixedly connected inside the fixed frame (111); a protective cover (115) is fixedly connected to the lower part of the connecting slide (112); the protective cover (115) is aligned with the position of the monitoring probe (126).

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