CN220671667U

CN220671667U - Rainfall monitoring device

Info

Publication number: CN220671667U
Application number: CN202322078792.1U
Authority: CN
Inventors: 杨盼; 汤瑶瑶; 刘俊杰; 郑永权; 黄梦成
Original assignee: Hubei Dichuang Environmental Technology Equipment Co ltd
Current assignee: Hubei Dichuang Environmental Technology Equipment Co ltd
Priority date: 2023-08-03
Filing date: 2023-08-03
Publication date: 2024-03-26
Anticipated expiration: 2033-08-03

Abstract

The utility model provides a rainfall monitoring device, which relates to the technical field of monitoring devices and comprises a fixing mechanism, wherein a moving mechanism is fixedly inserted into the inner surface wall of the fixing mechanism. According to the utility model, the concave moving block moves back and forth between the outer surface walls of the two threaded rods through the two positive and negative motors, and because the two leak holes are formed in the top of the concave moving block, rainwater in the hopper indirectly passes through the leak holes, when one end of the tipping bucket turns to the highest point, the rainwater in the hopper just enters the interior of the tipping bucket through the leak holes, the baffle is arranged in the tipping bucket, when the rainwater at the end reaches a certain amount, the other end of the tipping bucket reaches the highest point, and meanwhile, the concave moving block moves to the other side, so that the rainwater can indirectly pass through the other leak hole and enter the highest point of the tipping bucket, and the collected rainwater can enter the interior of the metering hopper, so that the accuracy of the device for monitoring the rainwater amount is improved.

Description

Rainfall monitoring device

Technical Field

The utility model relates to the technical field of monitoring devices, in particular to a rainfall monitoring device.

Background

The rainfall monitoring device is a device for measuring and recording rainfall, and can help to know rainfall conditions and provide important meteorological data in the geological disaster prevention and treatment of various areas, and the device has wide application in the fields of agriculture, water resource management, meteorological observation and the like.

And current rainfall monitoring devices makes the inside of the interior rainwater timing entering weighing hopper of funnel through tipping bucket round trip rotation after the rainwater gets into the funnel, but when tipping bucket round trip rotation, can appear partial rainwater and not get into the inside of weighing hopper through the tipping bucket to influence this rainfall monitoring devices's result of use, reduced rainfall monitoring qualification rate.

Disclosure of Invention

The utility model aims to solve the problem that when the existing equipment is used, partial rainwater does not enter the measuring hopper through the tipping bucket, so that the using effect of the rainfall monitoring device is affected, and the rainfall monitoring qualification rate is reduced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the rainfall monitoring device comprises a fixing mechanism, wherein a moving mechanism is fixedly inserted into the inner surface wall of the fixing mechanism;

the utility model provides a rain monitoring device, including the rain monitoring device shell, the interior table wall fixed mounting of rain monitoring device shell has the filter screen, the interior table wall fixed mounting of rain monitoring device shell has two lamellas, and the top fixed mounting of one of them plywood has two positive and negative motors, two equal fixed mounting in outer wall one side of positive and negative motor has the threaded rod, two threaded connection has concave movable block between the exterior wall of threaded rod, another the top fixed mounting of plywood has two stopper, and the interior at two stopper is all movably inserted to the exterior wall of threaded rod, the bottom fixed mounting of rain monitoring device shell has the funnel, what has two leak holes at the top of concave movable block, the inner wall bottom fixed mounting of rain monitoring device shell has two supports, two equal fixed mounting in outer wall one side of support has the fixed frame, two fixed mounting has the weighing hopper between the bottom of fixed frame, the top fixed mounting of weighing hopper has two dead levers, two movable sleeve is equipped with the inside at the exterior wall of fixed mounting between the relative one side of dead lever has the measuring meter, the inside meter is installed to have the inside meter bottom of the fixed mounting of tipping bucket.

Preferably, the fixing mechanism comprises an operation plate, and the top of the operation plate is fixedly provided with a surrounding frame.

Preferably, the top of enclosing the frame has seted up and has placed the hole, the outward appearance wall of enclosing the frame is both fixed mounting has the connecting block in opposite both sides.

Preferably, the connecting rods are fixedly arranged on one side of the outer wall of each connecting block.

Preferably, the bottoms of the two connecting rods are fixedly provided with fixing blocks, and the bottoms of the two fixing blocks are fixedly connected with the top of the operation plate.

Preferably, the outer surface wall of the shell of the rainfall monitoring device is fixedly inserted into the placing hole.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, when one end of the tipping bucket is at the highest point, rainwater in the hopper just enters the tipping bucket through the leak hole, the rainwater in the tipping bucket at the end can incline downwards after reaching a certain amount through the action of the partition plate, and the other end of the tipping bucket reaches the highest point, when the tipping bucket is at the highest point, the concave moving block horizontally moves back and forth through the actions of the two positive and negative motors, the two threaded rods, the two limiting blocks and the concave moving block, and the two leak holes indirectly correspond to the water outlet end of the hopper, so that rainwater falls when the tipping bucket is changed to the highest point, the rainwater collected by the device enters the measuring hopper through the tipping bucket, and the accuracy of the device on rainwater monitoring is improved through the actions of the filter screen, the measuring hopper and the measuring pipe, and thus the occurrence of geological disasters is effectively prevented.

2. According to the utility model, when the weather is bad and the wind is strong, the installation stability of the rainwater monitoring device is improved through the effects of the surrounding frame, the placement holes, the two connecting blocks, the two connecting rods and the two fixing blocks, so that the accuracy of the device for monitoring the rainwater quantity is improved.

Drawings

Fig. 1 is a perspective view of a front view structure of a rainfall monitoring device according to the present utility model;

fig. 2 is a perspective view of a moving mechanism of the rainfall monitoring device according to the present utility model;

FIG. 3 is a cross-sectional view of a mobile mechanism of a rainfall monitoring device according to the present utility model;

FIG. 4 is a partial exploded view of a moving mechanism of a rainfall monitoring device according to the present utility model;

FIG. 5 is a partial view of a moving mechanism of a rainfall monitoring device according to the present utility model;

fig. 6 is a perspective view of a fixing mechanism of the rainfall monitoring device according to the present utility model.

Legend description:

1. a moving mechanism; 101. a rainfall monitoring device housing; 102. a filter screen; 103. a laminate; 104. a forward and reverse motor; 105. a threaded rod; 106. a concave moving block; 107. a limiting block; 108. a funnel; 109. a leak hole; 110. a bracket; 111. a fixed frame; 112. a weighing hopper; 113. a fixed rod; 114. a dump box; 115. a partition plate; 116. metering tube; 117. a collecting barrel;

2. a fixing mechanism; 201. an operation panel; 202. a surrounding frame; 203. placing the hole; 204. a connecting block; 205. a connecting rod; 206. and a fixed block.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be provided with reference to the accompanying drawings and examples, it being understood that the embodiments and features of the embodiments of the utility model may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

The embodiment 1, as shown in fig. 1-6, provides a rainfall monitoring device, which comprises a fixing mechanism 2, wherein a moving mechanism 1 is fixedly inserted into the inner surface wall of the fixing mechanism 2;

the moving mechanism 1 comprises a rainfall monitoring device shell 101, a filter screen 102 is fixedly arranged on the inner surface wall of the rainfall monitoring device shell 101, two laminates 103 are fixedly arranged on the inner surface wall of the rainfall monitoring device shell 101, two forward and reverse motors 104 are fixedly arranged at the top of one laminate 103, threaded rods 105 are fixedly arranged on one sides of the outer walls of the two forward and reverse motors 104, concave moving blocks 106 are connected between the outer surface walls of the two threaded rods 105 in a threaded manner, two limiting blocks 107 are fixedly arranged at the top of the other laminate 103, the outer surface walls of the two threaded rods 105 are movably inserted in the two limiting blocks 107, a funnel 108 is fixedly arranged at the bottom of the rainfall monitoring device shell 101, two drain holes 109 are formed in the top of the concave moving blocks 106, two brackets 110 are fixedly arranged at the bottom of the inner wall of the rainfall monitoring device shell 101, fixed frames 111 are fixedly arranged on one sides of the outer walls of the two brackets 110, a metering hopper 112 is fixedly arranged between the bottoms of the two fixed frames 111, two fixed rods 113 are fixedly arranged on the top of the metering hopper 112, a hopper 114 is movably sleeved on one side of the wall of the two fixed rods 113, a hopper 116 is fixedly arranged between the inner wall of the metering device shell 114, and the bottom of the inner wall of the tipping bucket 116 is fixedly arranged at the bottom of the tipping bucket device shell 114.

The effect that its whole embodiment 1 reached is, through the filter screen 102 of surface wall fixed mounting in rainfall monitoring device shell 101, prevent that other debris from getting into inside the device, start two positive and negative motors 104, drive concave movable block 106 through two positive and negative motors 104 and reciprocate between the exterior wall of two threaded rods 105, because two weeping holes 109 have been seted up at the top of concave movable block 106 again, thereby make the rainwater in funnel 108 indirectly pass through weeping holes 109, secondly at the inner wall bottom fixed mounting of rainfall monitoring device shell 101 there are two supports 110, all install fixed frame 111 in the surface wall opposite side of two supports 110, and fixed mounting has weighing hopper 112 between the bottom of two fixed frames 111, because two dead levers 113 are installed at the top of weighing hopper 112 again, and the tipping bucket 114 is movable upset between the interior surface wall of two dead levers 113, when the one end of 114 turns over to the highest point, the interior 114 portion of tipping bucket 108 is got into to the tipping bucket 114 through weeping holes 109 just, and the internally mounted baffle 115 in funnel 114, the rainwater that this end is convenient for a fixed frame 111 is all installed to the opposite side, thereby the rainwater that can reach the highest point is reached to the inside of the measuring hopper 112, the other end is reached when the high quality monitoring device is reached, thereby the rainwater rate is can be reached to the other side, and the other side is high-quality is reached, the side is can be reached to the side is high to the monitoring device is reached, and the efficiency is reached, the rainwater is can be convenient to the other side is moved, and is high-quality is high, and can be reached, and is high quality is convenient, and is convenient.

Embodiment 2, as shown in fig. 2-6, fixing mechanism 2 includes an operation board 201, a surrounding frame 202 is fixedly installed at the top of operation board 201, a placement hole 203 is provided at the top of surrounding frame 202, connecting blocks 204 are fixedly installed at two opposite sides of the outer surface wall of surrounding frame 202, connecting rods 205 are fixedly installed at one side of the outer wall of two connecting blocks 204, fixing blocks 206 are fixedly installed at the bottoms of two connecting rods 205, the bottoms of two fixing blocks 206 are fixedly connected with the top of operation board 201, and the outer surface wall of rain monitoring device casing 101 is fixedly inserted into the placement hole 203.

The effect that its whole embodiment 2 reaches is, insert the fixed inside of establishing at placing hole 203 with rainfall monitoring device shell 101, the equal fixed mounting's in rethread encloses frame 202 extexine wall both sides connecting block 204 to the equal fixed mounting of outer wall one side of two connecting blocks 204 has connecting rod 205, and two connecting rod 205 bottom fixed mounting's fixed block 206, thereby has improved rainfall monitoring device's installation stability, has further improved the device to the accuracy of rainwater monitoring.

Working principle: firstly, when rainwater enters the funnel 108 through the filter screen 102, two positive and negative motors 104 are started, the concave moving block 106 moves back and forth on the two threaded rods 105, the top of the concave moving block 106 is contacted with the water outlet end of the funnel 108, two leakage holes 109 are formed in the top of the concave moving block 106, when one end of the tipping bucket 114 rotating back and forth between the two fixed rods 113 reaches the highest point, the leakage holes 109 on the concave moving block 106 are just contacted with the water outlet end of the funnel 108, then the rainwater just enters the highest end of the tipping bucket 114 through the leakage holes 109, finally enters the inside of the collecting bucket 117 through the metering hopper 112 and the metering tube 116 fixedly arranged at the bottom of the metering hopper 112, and then the rainwater amount is monitored, so that the rainwater collected by the device is monitored through the inside of the tipping bucket 114, the accuracy of the device on the rainwater monitoring is improved, and secondly, the rainwater amount monitoring device is fixed inside the frame 202 through the two connecting rods 205, the two fixed blocks 206 and the two connecting blocks 204, so that the rainwater amount monitoring accuracy is further improved.

The present utility model is not limited to the above embodiments, and any equivalent embodiments which can be changed or modified by the technical disclosure described above can be applied to other fields, but any simple modification, equivalent changes and modification to the above embodiments according to the technical matter of the present utility model will still fall within the protection scope of the technical disclosure.

Claims

1. The utility model provides a rainfall monitoring device which characterized in that: comprises a fixing mechanism (2), wherein a moving mechanism (1) is fixedly inserted into the inner surface wall of the fixing mechanism (2);

the moving mechanism (1) comprises a rainfall monitoring device shell (101), a filter screen (102) is fixedly arranged on the inner surface wall of the rainfall monitoring device shell (101), two layers of plates (103) are fixedly arranged on the inner surface wall of the rainfall monitoring device shell (101), two positive and negative motors (104) are fixedly arranged at the top of one layer of plates (103), threaded rods (105) are fixedly arranged on one side of the outer wall of the positive and negative motors (104), concave moving blocks (106) are connected between the outer surface walls of the threaded rods (105) in a threaded manner, two limiting blocks (107) are fixedly arranged at the top of the other layer of plates (103), the outer surface walls of the two threaded rods (105) are movably inserted and arranged in the two limiting blocks (107), two leak holes (109) are formed in the bottom of the rainfall monitoring device shell (101), two brackets (110) are fixedly arranged at the bottom of the inner wall of the rainfall monitoring device shell (101), two brackets (110) are fixedly arranged on the top of the two brackets, two brackets (111) are fixedly arranged between the two hopper frames (112), the two brackets (112) are fixedly arranged on the bottom of the two brackets (111), a tipping bucket (114) is movably sleeved between opposite sides of the outer surface walls of the two fixing rods (113), a partition plate (115) is fixedly installed between the inner surface walls of the tipping bucket (114), a metering tube (116) is fixedly installed at the bottom of the metering bucket (112), and a collecting barrel (117) is fixedly installed at the bottom of the inner wall of the rainfall monitoring device shell (101).

2. A rainfall monitoring device according to claim 1 wherein: the fixing mechanism (2) comprises an operation plate (201), and a surrounding frame (202) is fixedly arranged at the top of the operation plate (201).

3. A rainfall monitoring device according to claim 2 wherein: the top of enclosing frame (202) has seted up and has been placed hole (203), the opposite both sides of the outward appearance wall of enclosing frame (202) are all fixed mounting has connecting block (204).

4. A rainfall monitoring device according to claim 3 wherein: and connecting rods (205) are fixedly arranged on one side of the outer walls of the two connecting blocks (204).

5. The rainfall monitoring device according to claim 4, wherein: the bottoms of the two connecting rods (205) are fixedly provided with fixing blocks (206), and the bottoms of the two fixing blocks (206) are fixedly connected with the top of the operation plate (201).

6. A rainfall monitoring device according to claim 1 wherein: the outer surface wall of the rainfall monitoring device shell (101) is fixedly inserted into the placement hole (203).