Portable reservoir level measuring device

Abstract

The utility model discloses a portable reservoir water level measuring device, and relates to the technical field of water level measurement. The device comprises a sliding groove plate and a water level detector, the interior of a sliding groove of the sliding groove plate is in sliding connection with one end of the water level detector, the top of the water level detector is fixedly connected with an L-shaped supporting plate, the side face of the L-shaped supporting plate is fixedly connected with a camera and an electrifying box, and the electrifying box is electrically connected with the camera. An ash removal device is arranged at the bottom of the L-shaped supporting plate; the dust removing device comprises a motor, and an output shaft of the motor is fixedly connected with a rotating shaft. The driving force of the motor is matched with the components such as the circular ring plate and the stress block in the dust removal device, so that the circular ring plate rotates to drive the arc-shaped scraping plate to rotate, the arc-shaped scraping plate rotates to scrape floating dust on the surface of the camera, and the effect of cleaning the surface of the camera regularly is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to water level measurement technical field, especially, relate to a portable reservoir water level measuring device. BACKGROUND

[0002] The radar water level gauge is an electronic device for detecting targets by using electromagnetic waves, which is mainly used for water conservancy monitoring, sewage treatment, flood warning and the like, and is widely used for water level monitoring of river water, sea water, reservoir and the like.

[0003] According to the public portable water level measuring device (the publication number is CN113358180A), the horizontal lifting adjusting mechanism includes a groove, the groove is arranged in the U-shaped frame, the upper end of the U-shaped frame is provided with a handle, the outer side of the U-shaped frame is provided with a cylinder, the outer side of the cylinder is provided with a connecting plate, the lower end of the connecting plate is provided with a fixed plate, the outer side of the connecting plate is provided with a U-shaped handle, the inner wall of the U-shaped handle is provided with a rubber pad, the two sides of the connecting plate are provided with limiting rods, and the limiting rods are slidingly arranged in the limiting groove of the U-shaped frame.

[0004] In the above application, the device can be moved to different positions by the horizontal lifting adjusting mechanism, but it is difficult to realize remote control of the water level instrument, and the water level instrument is observed. Utility model content

[0005] The utility model aims at providing a portable reservoir water level measuring device, which solves the existing problems through the design of the ash removal device.

[0006] To solve the above technical problems, the utility model is realized by the following technical schemes:

[0007] The utility model discloses a portable reservoir water level measuring device, including the sliding slot board and water level detector, the inside of sliding slot board's sliding slot is connected with the one end water level detector's sliding, the top fixedly connected with L type support board of water level detector, the side fixedly connected with camera and electrification box of L type support board, electrification box and camera electric connection, the bottom of L type support board is provided with ash removal device, the ash removal device includes motor, the output shaft fixedly connected with the shaft of motor, one end fixedly connected with extrusion rod of the shaft, the side of camera is provided with circular groove, the inside sliding connection of circular groove has circular ring board, the side fixedly connected with stress block of circular ring board, the side fixedly connected with arc scraper of circular ring board.

[0008] Further, the shape of the stress block is set to trapezoidal, and is located on the displacement trajectory of the extrusion rod. Such design makes the extrusion rod stably extrude the side of the stress block during displacement, driving the stress block to rotate.

[0009] Further, the stress block is provided with a plurality of, and is arranged along the circumference on the side of the circular ring board, and the arc scraper is provided with a plurality of and is arranged along the circumference on the side of the circular ring board. Such design improves the ash removal effect on the surface of the camera.

[0010] Further, the side of the shaft is provided with a protection device, the protection device includes a pinion, one end of the pinion is fixedly sleeved on the side of the shaft, the bottom of the L-shaped support plate is slidably connected with a connecting rod, the bottom of the connecting rod is fixedly connected with a rack rod, the top of the water level detector is provided with a USB interface, the USB interface is provided with a data line, one end of the data line is electrically connected with the electrification box, the side of the USB interface is rotatably connected with a control shaft, the side of the control shaft is fixedly connected with a protective plate and a stress rod. The design of the protection device is mainly to avoid the vibration of the camera caused by the scraping of the arc scraper when the ash removal device starts, to shake the data line out of the USB interface, and to resist the data line on the top of the USB interface, thereby avoiding the circuit breakage caused by cleaning.

[0011] Further, the side of the rack rod is engaged with the side of the pinion, the stress groove is fixedly connected with the stress inclined block. The side of the rack rod is engaged with the side of the pinion, so that the pinion stably drives the horizontal displacement of the rack rod when rotating.

[0012] Further, the inclined surface of the stress inclined block is located on the displacement trajectory of the rack rod, the side of the control shaft is fixedly connected with a torsion spring, one end of the torsion spring is fixedly connected to the side of the USB interface. The design of the torsion spring mainly utilizes its torsion force to automatically reset the protective plate when the stress inclined block is not extruded by the rack rod.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model discloses a driving force of motor and the circular ring plate, stress block and other components in ash removal device are mutually matched, realize that the circular ring plate rotation drives arc scraper to rotate, and the arc scraper rotation is scraped to the dust on the surface of camera and plays the role of polishing, achieves the effect that the surface of camera is cleaned regularly.

[0015] 2. The utility model discloses a connecting rod, protective plate and other components in protective device are mutually matched when the rotation of pivot, realize that the pivot rotation drives protective plate to rotate, and the protective plate rotation is contacted to the data line on the top of USB interface, avoids the vibration of camera caused by the scraping of arc scraper, and the data line is vibrated to USB interface, and then the data line on the top of USB interface is contacted, and then the circuit break caused by cleaning is avoided.

[0016] Of course, any product of the utility model does not necessarily need to achieve all the advantages mentioned above at the same time. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will introduce the drawing needed to be used in the embodiment of the utility model briefly, and obviously, the drawing in the following description is only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.

[0018] Figure 1 It is three-dimensional appearance structure schematic diagram of the utility model;

[0019] Figure 2 It is three-dimensional enlarged structure schematic diagram of water level detector of the utility model;

[0020] Figure 3 It is three-dimensional enlarged structure schematic diagram of the utility model Figure 2 A;

[0021] Figure 4 It is three-dimensional enlarged structure schematic diagram of the utility model Figure 2 B;

[0022] Figure 5 It is three-dimensional enlarged structure schematic diagram of the utility model Figure 2 C.

[0023] In the drawing, the component list represented by each sign is as follows:

[0024] 1 chute plate; 2 water level detector; 3 L-shaped support plate; 4 camera; 5 power supply box; 6 ash removal device; 61 motor; 62 rotating shaft; 63 extrusion rod; 64 circular ring plate; 65 stress block; 66 arc-shaped scraper; 7 protection device; 71 pinion; 72 connecting rod; 73 rack rod; 74 USB interface; 75 control shaft; 76 protection plate; 77 stress rod; 78 stress inclined block; 79 torsional spring. DETAILED DESCRIPTION

[0025] 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 protection scope of the utility model.

[0026] Please refer to Figures 1-5 The utility model discloses a portable reservoir water level measuring device, including chute plate 1 and water level detector 2, the chute inside chute plate 1 and the one end of water level detector 2 are connected slidingly, the top of water level detector 2 is fixedly connected with L-shaped support plate 3, the side surface of L-shaped support plate 3 is fixedly connected with camera 4 and power supply box 5, and power supply box 5 is electrically connected with camera 4, and the bottom of L-shaped support plate 3 is provided with ash removal device 6;Ash removal device 6 includes motor 61, and the output shaft of motor 61 is fixedly connected with rotating shaft 62, one end of rotating shaft 62 is fixedly connected with extrusion rod 63, the side surface of camera 4 is provided with circular ring groove, and the inside of circular ring groove is connected with circular ring plate 64 slidingly, and the side surface of circular ring plate 64 is fixedly connected with stress block 65, and the side surface of circular ring plate 64 is fixedly connected with arc-shaped scraper 66.

[0027] The shape of stress block 65 is set as trapezoidal, and it is located on the displacement track of extrusion rod 63. Such design makes extrusion rod 63 stably extrude the side surface of stress block 65 during displacement, and drives stress block 65 to rotate.

[0028] Stress block 65 is provided with multiple, and is arranged along the circumference on the side surface of circular ring plate 64, and arc-shaped scraper 66 is provided with multiple and is arranged along the circumference on the side surface of circular ring plate 64. Such design improves the ash removal effect on the surface of camera 4.

[0029] The side of the rotating shaft 62 is provided with a protection device 7, the protection device 7 includes a pinion 71, one end of the pinion 71 is fixedly sleeved on the side of the rotating shaft 62, the bottom of the L-shaped supporting plate 3 is slidably connected with a connecting rod 72, the bottom of the connecting rod 72 is fixedly connected with a rack rod 73, the top of the water level detector 2 is provided with a USB interface 74, the USB interface 74 is provided with a data line, one end of the data line is electrically connected with the power supply box 5, the side of the USB interface 74 is rotatably connected with a control shaft 75, the side of the control shaft 75 is fixedly connected with a protection plate 76 and a force rod 77. The design of the protection device 7 is mainly to avoid the vibration of the camera 4 caused by the scraping of the arc-shaped scraper 66 when the ash removal device 6 starts, to shake the data line out of the USB interface 74, and to resist the data line on the top of the USB interface 74, thereby avoiding the circuit breakage caused by cleaning.

[0030] The side of the rack rod 73 is meshed with the side of the pinion 71, the force rod 77 is provided with a force groove, and the force groove is fixedly connected with a force inclined block 78. The side of the rack rod 73 is meshed with the side of the pinion 71, so that the pinion 71 stably drives the horizontal displacement of the rack rod 73 when rotating.

[0031] The inclined surface of the force inclined block 78 is located on the displacement track of the rack rod 73, the side of the control shaft 75 is fixedly connected with a torsional spring 79, and one end of the torsional spring 79 is fixedly connected to the side of the USB interface 74. The design of the torsional spring 79 mainly utilizes the torsional force to automatically reset the protection plate 76 when the force inclined block 78 is not subjected to the extrusion force of the rack rod 73.

[0032] One specific application of the embodiment is that when the water level needs to be measured, the staff can observe the numbers displayed on the water level detector 2 through the camera 4 provided on the side of the water level detector 2, thereby realizing remote control;

[0033] When the surface of the camera 4 needs to be cleaned, the motor 61 can be started to drive the rotating shaft 62 to rotate, the rotating shaft 62 drives the extrusion rod 63 to rotate, the extrusion rod 63 extrudes the side of the force block 65, the force block 65 is extruded to drive the circular plate 64 to rotate, the circular plate 64 drives the arc-shaped scraper 66 to rotate, and the arc-shaped scraper 66 removes the dust on the surface of the camera 4;

[0034] When the ash removal device 6 starts, the rotating shaft 62 rotates to drive the pinion 71 to rotate, the pinion 71 rotates to drive the rack bar 73 to displace horizontally, the rack bar 73 displaces horizontally to extrude the inclined surface of the stress block 78, the inclined surface of the stress block 78 is extruded to drive the stress rod 77 to rotate, the stress rod 77 rotates to drive the control shaft 75 to rotate, the control shaft 75 rotates to drive the protective plate 76 to rotate, the protective plate 76 rotates to abut the data line on the top of the USB interface 74, so that the camera 4 is prevented from being vibrated by the scraping of the arc-shaped scraper 66, the data line is vibrated out of the USB interface 74, and then the data line on the top of the USB interface 74 is abutted, so that the disconnection caused by cleaning is avoided.

[0035] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0036] The preferred embodiments of the application disclosed above are only used to help explain the application. The preferred embodiments do not describe all the details, nor limit the application to the specific embodiments described. Obviously, according to the content of the present specification, many modifications and changes can be made. The present specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the application, so that those skilled in the art can well understand and utilize the application. The application is limited by the claims and their entire scope and equivalents.

Claims

1. A portable reservoir water level measuring device comprising a chute plate (1) and a water level detector (2), characterized in that: The chute inside of the chute plate (1) is slidably connected with one end of the water level detector (2), the top of the water level detector (2) is fixedly connected with an L-shaped support plate (3), the side surface of the L-shaped support plate (3) is fixedly connected with a camera (4) and a power supply box (5), the power supply box (5) is electrically connected with the camera (4), and the bottom of the L-shaped support plate (3) is provided with an ash removal device (6). The ash removal device (6) comprises a motor (61), the output shaft of the motor (61) is fixedly connected with a rotating shaft (62), one end of the rotating shaft (62) is fixedly connected with an extrusion rod (63), the side surface of the camera (4) is provided with a circular groove, the inside of the circular groove is slidably connected with a circular plate (64), the side surface of the circular plate (64) is fixedly connected with a stress block (65), and the side surface of the circular plate (64) is fixedly connected with an arc-shaped scraper (66).

2. The portable reservoir water level measuring device according to claim 1, wherein The stress block (65) is arranged in the displacement track of the extrusion rod (63).

3. The portable reservoir water level measuring device according to claim 2, wherein The stress block (65) is arranged in the displacement track of the extrusion rod (63).

4. The portable reservoir water level measuring device according to claim 3, wherein The rotating shaft (62) is provided with a protection device (7), the protection device (7) comprises a pinion (71), one end of the pinion (71) is fixedly sleeved on the side surface of the rotating shaft (62), the bottom of the L-shaped support plate (3) is slidably connected with a connecting rod (72), the bottom of the connecting rod (72) is fixedly connected with a rack rod (73), the top of the water level detector (2) is provided with a USB interface (74), the USB interface (74) is provided with a data line, one end of the data line is electrically connected with the power supply box (5), the side surface of the USB interface (74) is rotatably connected with a control shaft (75), and the side surface of the control shaft (75) is fixedly connected with a protection plate (76) and a stress rod (77).

5. The portable reservoir water level measuring device of claim 4, wherein, The side surface of the rack rod (73) is meshed with the side surface of the pinion (71), the stress rod (77) is provided with a stress groove, and the stress groove is fixedly connected with a stress inclined block (78).

6. The portable reservoir water level measuring device of claim 5, wherein, The side surface of the control shaft (75) is fixedly connected with a torsion spring (79), and one end of the torsion spring (79) is fixedly connected to the side surface of the USB interface (74).

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