Rainfall monitoring equipment

Abstract

The utility model provides rainfall monitoring equipment, and relates to the technical field of rainfall monitoring. The rainfall monitoring equipment comprises a stand column and a control box fixed to the side of the stand column, and further comprises a movable sliding rail, a lifting device, a connecting plate and a supporting box body. The movable sliding rail is fixed to one side of the stand column. The lifting device is arranged in the stand column; the connecting plate is located on one side of the stand column, a connecting plate block is arranged in the middle of the connecting plate, and the connecting plate block penetrates through the stand column to be connected with the lifting device. The supporting box body is fixed to one side of the connecting plate and connected with the movable sliding rail, a rainfall sensor is detachably connected to the top of the supporting box body, and the supporting box body can drive the rainfall sensor to ascend and descend through the lifting device. According to the utility model, the rainfall sensor can be lifted and displaced at will, so that the rainfall sensor can be maintained conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of rainfall monitoring, in particular to a rainfall monitoring device. Background Art

[0002] Rainfall monitoring is of great significance to social life, agriculture, water resources management and environmental protection. Rainfall is determined by rain sensors in monitoring equipment. There are many types of rain sensors, which are installed outdoors when in use and usually need to withstand long-term outdoor environmental influences such as sunlight, rain, wind and sand, which may shorten the life of the equipment. Therefore, regular inspection and maintenance are required to ensure its normal operation and accurate measurement. The rain sensors on existing rain monitoring equipment are fixed on the support frame and placed at a high place, which is difficult to repair. Utility Model Content

[0003] Purpose of the utility model: In view of the above shortcomings, the utility model provides a rainfall monitoring device to solve the above problems existing in the prior art.

[0004] Technical solution: A rainfall monitoring device includes a column and a control box fixed to the side of the column, and also includes a movable slide rail, a lifting device, a connecting plate and a supporting box.

[0005] A movable slide rail is fixed to one side of the column;

[0006] A lifting device is arranged inside the column;

[0007] A connecting plate is located on one side of the column, with a connecting plate in the middle, and the connecting plate passes through the column and is connected to the lifting device;

[0008] The support box is fixed to one side of the connecting plate and connected to the movable slide rail. The top of the support box is detachably connected with a rain sensor. The support box can drive the rain sensor to move up and down through the lifting device to facilitate the control of the operation and maintenance of the rain sensor.

[0009] In a further embodiment, the lifting device includes a driver and a transmission assembly.

[0010] A driver is fixed to the bottom of the column, and an output end of the driver extends into the column;

[0011] The transmission assembly includes a sprocket connected to the output end of the driver and a chain connected to the sprocket. A displacement hole is opened on the side of the column. The connecting plate extends through the displacement hole to be fixedly connected to the chain. The driver preferably uses a motor connected to the sprocket, and the motor drives the sprocket to rotate, and then the chain drives the support box to move up and down.

[0012] In a further embodiment, a moving rod is provided transversely through the support box, the moving rod is slidably connected to the inner wall of the support box, and solar panels are provided at both ends of the moving rod.

[0013] In a further embodiment, a sliding block is fixed inside the supporting box, and a sliding rail which cooperates with the sliding block is provided on the side of the moving rod.

[0014] In a further embodiment, two ends of the moving rod are provided with a rotating shaft, and the solar panel is rotatably connected to the rotating shaft.

[0015] In a further embodiment, an arc-shaped displacement groove is provided on the moving rod, and the side surface of the solar panel is connected to the displacement groove via a connecting end.

[0016] In a further embodiment, the connecting end is a bolt, a threaded hole is provided on the side of the solar panel, the bolt passes through the displacement groove and is connected to the threaded hole, and the connecting end can move along the displacement groove.

[0017] Beneficial effects: The utility model provides a rainfall monitoring device, in which a rainfall sensor is arranged on the top of a supporting box, and the supporting box is driven to move up and down along a column by a lifting device. During rainfall monitoring, the rainfall sensor can be lifted to a predetermined position for monitoring. The lifting device can control the rainfall sensor to descend to a predetermined position, thereby facilitating the inspection and maintenance of the rainfall sensor. The solar panel is movably connected to the supporting box by a movable rod, and the position of the solar panel can be adjusted according to the installation environment of the monitoring equipment to avoid the influence of buildings and the like on the installation and operation of the monitoring equipment. The solar panel realizes longitudinal horizontal displacement through a combination of a slider and a slide rail, and can be flipped at any angle through a rotating shaft and a connecting end, and can be locked and fixed through the connecting end after flipping, thereby improving the flexibility of the solar panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is the overall structure diagram of the utility model.

[0019] Figure 2 It is a schematic diagram of the overall structure of the utility model from another viewing angle.

[0020] Figure 3 for Figure 2 Schematic diagram of the local structure at point A.

[0021] The reference numerals in the figure are: column 1, control box 2, movable slide rail 3, lifting device 4, driver 401, transmission assembly 402, sprocket 4021, chain 4022, displacement hole 4023, connecting plate 5, connecting plate 6, support box 7, rain sensor 8, moving rod 9, solar panel 10, slider 11, slide rail 12, rotating shaft 13, displacement groove 14, connecting end 15. DETAILED DESCRIPTION

[0022] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0023] The utility model provides a rainfall monitoring device, including a column 1, and a control box 2 fixed to the side of the column 1, and also includes a movable slide rail 3, a lifting device 4, a connecting plate 5, a support box 7 and a rainfall sensor 8. The movable slide rail 3 is fixed to one side of the column 1; the lifting device 4 is arranged inside the column 1; the connecting plate 5 is located on one side of the column 1, and a connecting plate 5 block 6 is arranged in the middle, and the connecting plate 5 block 6 passes through the column 1 and is connected to the lifting device 4; the support box 7 is fixed to one side of the connecting plate 5 and is connected to the movable slide rail 3, and the top of the support box 7 is detachably connected with the rainfall sensor 8, and the support box 7 can drive the rainfall sensor 8 to move up and down through the lifting device 4. The movable slide rail 3 is provided with two groups, connecting the support box 7 and the column 1. The support box 7 is supported and connected to the column 1 through the connecting plates 5 blocks 6 and the lifting device 4, and the lifting device 4 drives the support box 7 to move as a whole through the connecting plates 5 blocks 6. The rain sensor 8 is arranged on the top of the support box 7. When monitoring is required, the lifting device 4 drives the support box 7 to move to the top of the movable slide rail 3, so that the rain sensor 8 is located on the top of the column 1. After the rain sensor 8 contacts the rainwater, monitoring is performed. The rain sensor 8 is an existing device and is connected to the support box 7 according to the instructions. When maintenance is required, the lifting device 4 works in reverse to drive the rain sensor 8 down to a predetermined position for easy maintenance by personnel.

[0024] The lifting device 4 includes a driver 401, which is fixed to the bottom of the column 1, and the output end of the driver 401 extends into the column 1; the transmission assembly 402 includes a sprocket 4021 connected to the output end of the driver 401, and a chain 4022 connected to the sprocket 4021. A displacement hole 4023 is opened on the side of the column 1, and the connecting plates 5 and 6 extend through the displacement hole 4023 to be fixedly connected to the chain 4022. The driver 401 uses a motor or the like to drive the sprocket 4021 to rotate, and the connecting plates 5 and 6 are fixed to the chain 4022 by bolts. When the chain 4022 drives the support box 7 to move, the connecting plates 5 and 6 move along the displacement hole 4023, and the moving direction of the support box 7 is limited by the moving slide rail 3, so as to effectively control the lifting and lowering movement direction of the rain sensor 8.

[0025] The support box 7 is provided with a moving rod 9 running through it horizontally, and the moving rod 9 is slidably connected to the inner wall of the support box 7, and solar panels 10 are provided at both ends of the moving rod 9. A slider 11 is fixed inside the support box 7, and a slide rail 12 is provided on the side of the moving rod 9 to cooperate with the slider 11. The solar panel 10 is arranged in both directions to provide power for the detection equipment. The solar panel 10 can move the moving rod 9 through the slider 11 and the slide rail 12, and then the moving rod 9 can be pushed to move horizontally along the support box 7, and the positions of the solar panels 10 at both ends can be adjusted, so that the test device can adapt to the surrounding buildings and other environmental facilities. The two ends of the moving rod 9 are provided with a rotating shaft 13, and the solar panel 10 is rotatably connected to the rotating shaft 13. The moving rod 9 is provided with an arc-shaped displacement groove 14, and the side of the solar panel 10 is connected to the displacement groove 14 through a connecting end 15. The connecting end 15 is a bolt, and a threaded hole is provided on the side of the solar panel 10. The bolt passes through the displacement groove 14 and is connected to the threaded hole, and the connecting end 15 can move along the displacement groove 14. The solar panel 10 can rotate around the rotation axis 13, and then the solar panel 10 can adjust its position according to the surrounding environment equipment to avoid shadows from buildings, trees or other obstacles on the solar panel 10. When the solar panel 10 is flipped, the connecting end 15 is screwed in and connected to the solar panel 10, and the connecting end 15 moves along the displacement groove 14 to limit the flipping direction of the solar panel 10. After the solar panel 10 is flipped to a predetermined angle, the connecting end 15 is further screwed in to lock the solar panel 10.

[0026] As described above, although the present invention has been shown and described with reference to specific preferred embodiments, it should not be interpreted as limiting the present invention itself. Various changes can be made to it in form and detail without departing from the spirit and scope of the present invention defined in the appended claims.

Claims

1. A rainfall monitoring device, comprising a column and a control box fixed to the side of the column, characterized in that: Also includes: A movable slide rail is fixed to one side of the column; A lifting device is arranged inside the column; A connecting plate is located on one side of the column, with a connecting plate in the middle, and the connecting plate passes through the column and is connected to the lifting device; A support box is fixed to one side of the connecting plate and connected to the movable slide rail. A rain sensor is detachably connected to the top of the support box. The support box can drive the rain sensor to move up and down through the lifting device. The lifting device comprises: A driver is fixed to the bottom of the column, and an output end of the driver extends into the column; The transmission assembly includes a sprocket connected to the output end of the driver and a chain connected to the sprocket. A displacement hole is opened on the side of the column, and the connecting plate extends through the displacement hole to be fixedly connected to the chain.

2. A rainfall monitoring device according to claim 1, characterized in that: A moving rod is transversely penetrated through the support box, the moving rod is slidably connected to the inner wall of the support box, and solar panels are arranged at both ends of the moving rod.

3. A rainfall monitoring device according to claim 2, characterized in that: A sliding block is fixed inside the supporting box, and a sliding rail which is matched and connected with the sliding block is arranged on the side of the moving rod.

4. A rainfall monitoring device according to claim 3, characterized in that: The two ends of the moving rod are provided with rotating shafts, and the solar panel is rotatably connected with the rotating shafts.

5. A rainfall monitoring device according to claim 4, characterized in that: The moving rod is provided with an arc-shaped displacement groove, and the side surface of the solar panel is connected to the displacement groove via a connecting end.

6. A rainfall monitoring device according to claim 5, characterized in that: The connecting end is a bolt, and a threaded hole is provided on the side of the solar panel. The bolt passes through the displacement groove and is connected to the threaded hole. The connecting end can move along the displacement groove.

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