CN216646860U

CN216646860U - Rainfall on-line monitoring equipment

Info

Publication number: CN216646860U
Application number: CN202220286331.6U
Authority: CN
Inventors: 丁彩云; 胡振奎; 马云耀
Original assignee: Yunnan Xinfei Technology Co ltd
Current assignee: Yunnan Xinfei Technology Co ltd
Priority date: 2022-02-11
Filing date: 2022-02-11
Publication date: 2022-05-31
Anticipated expiration: 2032-02-11

Abstract

The utility model relates to the technical field of rainfall monitoring, in particular to rainfall on-line monitoring equipment, which comprises an upright post and a rain-collecting box, wherein the bottom of the upright post is provided with a bottom plate, the outer side of the upright post is movably sleeved with a U-shaped movable seat, the upright post is provided with an adjusting mechanism for adjusting the height of the U-shaped movable seat, the rain-collecting box is arranged on one side of the U-shaped movable seat, the top of the rain-collecting box is provided with a rain inlet, a filter screen is arranged in the rain inlet, a floating plate is arranged in the rain-collecting box, the top of the floating plate is connected with a flat plate through a fixed rod, the floating plate in the rainfall on-line monitoring equipment rises along with the rise of the water level of rainwater, the distance between the floating plate and the flat plate is detected through an ultrasonic sensor, the liquid level of the rainwater can be accurately obtained through simple digital operation, information is transmitted to a wireless signal transceiver, and is transmitted to a rainfall on-line monitoring remote control terminal through the wireless signal transceiver, the rainfall can be monitored in real time conveniently.

Description

Rainfall on-line monitoring equipment

Technical Field

The utility model relates to the technical field of rainfall monitoring, in particular to rainfall on-line monitoring equipment.

Background

When preventing flood disasters, often need detect the rainfall, in order to ensure people's lives and properties safety, must carry out online real time monitoring to the rainfall in the time quantum that the rainfall is concentrated relatively, and in time with rainfall information feedback to relevant departments such as hydrology, weather, so that take timely precautionary measure to the flood disasters that probably appear, the rain collection case among the rainfall on-line monitoring equipment is the utensil that is used for collecting the rainfall, water level detection device in the rain gauge section of thick bamboo passes through the antenna with the data that detect and transmits to relevant departments such as hydrology, weather, and then realize the online real-time monitoring of rainfall.

The water level detection device in the existing rain collection box is installed at a fixed position, water level information can be detected only when the rainfall liquid level reaches the position of the water level detection device, real-time monitoring can not be carried out on the water level, rainfall detection data can not be fed back and collected in time, and therefore the rainfall online monitoring equipment is needed to improve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an online rainfall monitoring device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a rainfall on-line monitoring equipment, includes stand and rain-collecting box, the bottom plate is installed to the bottom of stand, the outside movable sleeve of stand is equipped with the U-shaped and removes the seat, be provided with the adjustment mechanism who is used for adjusting the U-shaped and removes the seat height on the stand, rain-collecting box installs the one side of removing the seat in the U-shaped, rain inlet has been seted up at rain-collecting box's top, install the filter screen in rain inlet, rain-collecting box's inside is provided with the kickboard, the top of kickboard is connected with the flat board through the dead lever, rain-collecting box's inside top department is provided with the fixed plate, ultrasonic sensor is installed to the intermediate position of fixed plate bottom, solar panel is installed at the top of stand, install the control box on the bottom department lateral wall of stand, inside controller, battery and the radio signal transceiver of being provided with of control box.

Preferably, the inside both sides of collection rain case are all vertical to be provided with the direction slide bar, the both ends of direction slide bar respectively with the inside top and the bottom fixed connection of collection rain case, the direction sliding sleeve that corresponds with direction slide bar position is all installed to the both sides of kickboard, pass through direction sliding sleeve sliding connection between kickboard and the direction slide bar.

Preferably, the two ends of the fixing plate are fixedly connected with the guide sliding rod, and the ultrasonic sensor is positioned right above the flat plate.

Preferably, the bottom of the rain collecting box is provided with a drain pipe, and the drain pipe is provided with an electromagnetic valve.

Preferably, adjustment mechanism includes threaded rod, mount, pivot, first bevel gear, second bevel gear and handle, the mounting groove has been seted up along length direction to the one side that the control box was kept away from to the stand, the threaded rod rotates to be connected in the mounting groove, the mount set up in the bottom department of mounting groove and with stand fixed connection, it is connected with the pivot to rotate on the mount, the one end that the pivot is close to the mounting groove is connected with first bevel gear, the handle is installed to the pivot other end, the fixed cover of bottom department of threaded rod is equipped with second bevel gear, second bevel gear is connected with first bevel gear meshing.

Preferably, the U-shaped movable seat is internally provided with a thread block arranged in the mounting groove, and the thread block is connected to the threaded rod.

Preferably, the front end and the rear end of the upright post are both provided with sliding grooves along the length direction, and sliding blocks connected with the sliding grooves in a sliding mode are mounted on two sides of the inside of the U-shaped moving seat.

Preferably, four corners of the bottom plate are provided with fixing holes, and reinforcing rib plates are welded between the periphery of the outer side wall of the bottom end of the upright post and the bottom plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arranged rain collecting box, rainwater enters the rain collecting box from the rainwater inlet, impurities in rainwater are prevented from passing through the filter screen, the impurities are prevented from falling into the rain collecting box to influence the data accuracy, the floating plate rises along with the rise of the rainwater level, the distance between the floating plate and the flat plate is detected through the ultrasonic sensor, the liquid level of the rainwater can be accurately obtained through simple digital operation, information is transmitted to the wireless signal transceiver, and the information is transmitted to the rainfall on-line monitoring remote control terminal through the wireless signal transceiver, so that the rainfall can be monitored in real time conveniently.

2. According to the rain collecting box, the rotating shaft is driven to rotate through the rotating handle through the arranged adjusting mechanism, the rotating shaft drives the first bevel gear to rotate, the first bevel gear drives the meshed second bevel gear to rotate, and the second bevel gear drives the threaded rod to rotate, so that the height of the U-shaped movable seat and the height of the rain collecting box can be conveniently adjusted, the rain collecting box can be conveniently cleaned and maintained, the operation of climbing by an operator is not needed, and the safety is improved.

Drawings

FIG. 1 is a schematic view of an overall structure of an online rainfall monitoring device according to the present invention;

FIG. 2 is a schematic view of the internal structure of a rain collecting box of the online rainfall monitoring device of the present invention;

FIG. 3 is a schematic structural view of a U-shaped movable seat of an online rainfall monitoring device according to the present invention;

fig. 4 is an enlarged schematic view of the structure of the area a in fig. 1.

In the figure: 1. a column; 101. mounting grooves; 102. a chute; 2. a base plate; 201. a fixing hole; 3. a control box; 4. a U-shaped movable seat; 401. a thread block; 402. a slider; 5. a rain collecting box; 501. a rain inlet; 502. a filter screen; 503. a guide slide bar; 504. a floating plate; 505. a guide sliding sleeve; 506. fixing the rod; 507. a flat plate; 508. a fixing plate; 509. an ultrasonic sensor; 510. a drain pipe; 511. an electromagnetic valve; 6. a solar panel; 7. a threaded rod; 8. a fixed mount; 9. a rotating shaft; 10. a first bevel gear; 11. a second bevel gear; 12. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Several embodiments of the utility model are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a technical solution:

an online rainfall monitoring device comprises an upright post 1 and a rain collecting box 5, wherein a bottom plate 2 is installed at the bottom of the upright post 1, a U-shaped movable seat 4 is movably sleeved outside the upright post 1, an adjusting mechanism for adjusting the height of the U-shaped movable seat 4 is arranged on the upright post 1, the rain collecting box 5 is installed at one side of the U-shaped movable seat 4, a rain inlet 501 is formed in the top of the rain collecting box 5, a filter screen 502 is installed in the rain inlet 501, a floating plate 504 is arranged inside the rain collecting box 5, the top of the floating plate 504 is connected with a flat plate 507 through a fixing rod 506, a fixing plate 508 is arranged at the top end inside the rain collecting box 5, an ultrasonic sensor 509 is installed at the middle position of the bottom of the fixing plate 508, a solar panel 6 is installed at the top of the upright post 1, a control box 3 is installed on the outer side wall at the bottom end of the upright post 1, a controller is arranged inside the control box 3, a storage battery and a wireless signal transceiver are electrically connected with the controller, controller and ultrasonic sensor 509 and solar panel 6 electricity are connected, wireless signal transceiver wireless connection has rainfall on-line monitoring remote control terminal, in use, collect the rainwater through rain collection box 5, the rainwater gets into rain collection box 5 inside from advancing rain mouthful 501, it passes through to block the impurity of rainwater through filter screen 502, prevent that impurity from falling into rain collection box 5 inside influence data accuracy, kickboard 504 risees along with the rising of rainwater water level, detect and dull and stereotyped 507 distance between through ultrasonic sensor 509, through simple digital operation, can be accurate the liquid level that reachs the rainwater, and give wireless signal transceiver with information transmission, give rainfall on-line monitoring remote control terminal through wireless signal transceiver transmission, be convenient for the real-time supervision to the rainfall.

In this embodiment, referring to fig. 2, guide sliding rods 503 are vertically disposed on both sides of the interior of the rain collecting tank 5, both ends of each guide sliding rod 503 are respectively and fixedly connected to the top end and the bottom end of the interior of the rain collecting tank 5, guide sliding sleeves 505 corresponding to the positions of the guide sliding rods 503 are respectively mounted on both sides of the floating plate 504, the floating plate 504 and the guide sliding rods 503 are slidably connected through the guide sliding sleeves 505, both ends of the fixing plate 508 are fixedly connected to the guide sliding rods 503, the ultrasonic sensor 509 is located directly above the flat plate 507, and the movement stability of the floating plate 504 and the flat plate 507 is improved through the guide sliding rods 503 and the guide sliding sleeves 505, so that the precision of rainfall liquid level detection is improved.

In this embodiment, referring to fig. 2, a drain pipe 510 is disposed at the bottom of the rain collecting box 5, an electromagnetic valve 511 is disposed on the drain pipe 510, the electromagnetic valve 511 is electrically connected to the controller, and the electromagnetic valve 511 is controlled to be opened so as to drain rainwater in the rain collecting box 5 from the drain pipe 510.

In this embodiment, referring to fig. 1, fig. 3 and fig. 4, the adjusting mechanism includes a threaded rod 7, a fixing frame 8, a rotating shaft 9, a first bevel gear 10, a second bevel gear 11 and a handle 12, a mounting groove 101 is formed along a length direction on a side of the upright post 1 away from the control box 3, the threaded rod 7 is rotatably connected in the mounting groove 101, the fixing frame 8 is disposed at a bottom end of the mounting groove 101 and fixedly connected with the upright post 1, the rotating shaft 9 is rotatably connected to the fixing frame 8, the first bevel gear 10 is connected to one end of the rotating shaft 9 close to the mounting groove 101, the handle 12 is mounted at the other end of the rotating shaft 9, the second bevel gear 11 is fixedly sleeved at a bottom end of the threaded rod 7, the second bevel gear 11 is engaged with the first bevel gear 10, a thread block 401 disposed in the mounting groove 101 is mounted inside the U-shaped movable seat 4, the thread block 401 is connected to the threaded rod 7, when in actual application, the rotating shaft 9 is driven to rotate by rotating the handle 12, the pivot 9 drives first bevel gear 10 and rotates, and first bevel gear 10 drives the second bevel gear 11 of meshing and rotates, and second bevel gear 11 drives threaded rod 7 and rotates to be convenient for adjust the height that the U-shaped removed seat 4 and rain collection box 5, the convenience is cleaned and is maintained rain collection box 5, need not operating personnel and climbs the operation, improves the security.

In this embodiment, referring to fig. 1 and fig. 3, the front end and the rear end of the upright post 1 are both provided with the sliding grooves 102 along the length direction, the two sides inside the U-shaped moving seat 4 are both provided with the sliding blocks 402 slidably connected with the sliding grooves 102, and the U-shaped moving seat 4 and the upright post 1 are slidably connected through the sliding blocks 402 and the sliding grooves 102, so as to improve the up-and-down movement stability of the U-shaped moving seat 4.

In this embodiment, please refer to fig. 1, fixing holes 201 have been all seted up at four corners of bottom plate 2, all welded the reinforcing floor around the lateral wall of stand 1 bottom and between the bottom plate 2, and the bolt that is convenient for through the fixing hole 201 that sets up passes fixedly, improves the structural stability of stand 1 through the reinforcing floor that sets up.

The working principle of the utility model is as follows: when the rain collecting box is used, rainwater is collected through the rain collecting box 5, rainwater enters the rain collecting box 5 from the rain inlet 501, impurities in rainwater are prevented from passing through the filter screen 502, the impurities are prevented from falling into the rain collecting box 5 to influence data accuracy, the floating plate 504 rises along with the rise of the rainwater level, the floating plate 504 is in sliding connection with the guide sliding rod 503 through the guide sliding sleeve 505, the moving stability of the floating plate 504 and the flat plate 507 is improved, the distance between the floating plate 504 and the flat plate 507 is detected through the ultrasonic sensor 509, the rainwater level can be accurately obtained through simple digital operation, information is transmitted to the wireless signal transceiver, the rainfall is transmitted to the wireless signal transceiver through the wireless signal transceiver to form the online monitoring remote control terminal, the real-time monitoring of the rainfall is facilitated, the rotating handle 12 drives the rotating shaft 9 to rotate, the rotating shaft 9 drives the first bevel gear 10 to rotate, the first bevel gear 10 drives the meshed second bevel gear 11 to rotate, second bevel gear 11 drives threaded rod 7 and rotates to be convenient for adjust the height that U-shaped removed seat 4 and rain collection box 5, conveniently clean and maintain rain collection box 5, need not operating personnel and climb the operation, improve the security.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rainfall on-line monitoring equipment, includes stand (1) and rain-collecting box (5), its characterized in that: the bottom plate (2) is installed at the bottom of the upright post (1), the U-shaped movable sleeve of the outer side of the upright post (1) is provided with a movable sleeve for moving the seat (4), the upright post (1) is provided with an adjusting mechanism for adjusting the height of the U-shaped movable seat (4), the rain collecting box (5) is installed on one side of the U-shaped movable seat (4), the top of the rain collecting box (5) is provided with a rain inlet (501), a filter screen (502) is installed in the rain inlet (501), a floating plate (504) is arranged in the rain collecting box (5), the top of the floating plate (504) is connected with a flat plate (507) through a fixing rod (506), the inner top end of the rain collecting box (5) is provided with a fixing plate (508), an ultrasonic sensor (509) is installed at the middle position of the bottom of the fixing plate (508), and a solar panel (6) is installed at the top of the upright post (1), the control box is characterized in that a control box (3) is installed on the outer side wall of the bottom end of the upright post (1), and a controller, a storage battery and a wireless signal transceiver are arranged inside the control box (3).

2. The rainfall online monitoring device according to claim 1, wherein: the rain collection box is characterized in that guide sliding rods (503) are vertically arranged on two sides of the interior of the rain collection box (5), two ends of each guide sliding rod (503) are fixedly connected with the top end and the bottom end of the interior of the rain collection box (5) respectively, guide sliding sleeves (505) corresponding to the positions of the guide sliding rods (503) are installed on two sides of the floating plate (504), and the floating plate (504) is connected with the guide sliding rods (503) in a sliding mode through the guide sliding sleeves (505).

3. The rainfall online monitoring device according to claim 2, wherein: two ends of the fixed plate (508) are fixedly connected with the guide sliding rod (503), and the ultrasonic sensor (509) is positioned right above the flat plate (507).

4. The rainfall online monitoring device according to claim 1, wherein: the bottom of the rain collecting box (5) is provided with a drain pipe (510), and the drain pipe (510) is provided with an electromagnetic valve (511).

5. The rainfall online monitoring device according to claim 1, wherein: the adjusting mechanism comprises a threaded rod (7), a fixed frame (8), a rotating shaft (9), a first bevel gear (10), a second bevel gear (11) and a handle (12), one side of the upright post (1) far away from the control box (3) is provided with a mounting groove (101) along the length direction, the threaded rod (7) is rotatably connected in the mounting groove (101), the fixing frame (8) is arranged at the bottom end of the mounting groove (101) and is fixedly connected with the upright post (1), the fixed frame (8) is rotatably connected with a rotating shaft (9), one end of the rotating shaft (9) close to the mounting groove (101) is connected with a first bevel gear (10), a handle (12) is arranged at the other end of the rotating shaft (9), a second bevel gear (11) is fixedly sleeved at the bottom end of the threaded rod (7), the second bevel gear (11) is in meshed connection with the first bevel gear (10).

6. The rainfall online monitoring device according to claim 5, wherein: the U-shaped movable seat (4) is internally provided with a thread block (401) arranged in the installation groove (101), and the thread block (401) is connected to the threaded rod (7).

7. The rainfall online monitoring device according to claim 1, wherein: both ends all have seted up spout (102) along length direction around stand (1), slider (402) with spout (102) sliding connection are all installed to the inside both sides of U-shaped removal seat (4).

8. The rainfall online monitoring device according to claim 1, wherein: fixing holes (201) are formed in four corners of the bottom plate (2), and reinforcing rib plates are welded between the periphery of the outer side wall of the bottom end of the upright post (1) and the bottom plate (2).