CN219609258U

CN219609258U - Tipping bucket type rain gauge

Info

Publication number: CN219609258U
Application number: CN202320143721.2U
Authority: CN
Inventors: 覃远
Original assignee: State Grid Norbert Nanjing Robot Technology Co ltd
Current assignee: State Grid Norbert Nanjing Robot Technology Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-08-29
Anticipated expiration: 2033-02-07

Abstract

The utility model discloses a tipping bucket type rain gauge, which belongs to the field of rain gauges and comprises a rain gauge assembly, wherein the rain gauge assembly comprises a base, a collecting frame, a measuring cylinder, a protection structure and an opening, the collecting frame comprises a movable door body, a rain collecting funnel, a drain pipe and a filtering structure, a support column is arranged on the inner bottom wall of the collecting frame, and the upper end of the support column is movably connected with a tipping bucket.

Description

Tipping bucket type rain gauge

Technical Field

The utility model relates to a rain gauge, in particular to a tipping bucket rain gauge.

Background

The tipping bucket type rain gauge is an important rain gauge capable of observing the digitization of the rain data in real time, and has the advantages of accurate time, automatic data recording, convenience in data acquisition, reorganization and the like. Precipitation is an important meteorological element, and the observation of precipitation is of great significance for the observation of weather, hydrology, ocean and environment and the safety of aviation and railway traffic. Rain gauges are important instruments for observing precipitation, the accuracy of which is directly related to the reliability of the measured data. When the existing tipping bucket type rain gauge is used, the tipping bucket type rain gauge is usually fixed in an outdoor environment, but impurities such as branches and the like can flow into a measurer along with rainwater in the rainwater collecting process, and at the moment, the accuracy of the rainfall is affected, and the use is affected.

Disclosure of Invention

The utility model aims to overcome the defect that when the tipping bucket type rain gauge in the prior art is used, the tipping bucket type rain gauge is usually fixed in an outdoor environment, but impurities such as branches and the like can flow into a measurer along with rainwater in the rainwater collecting process, and the accuracy and the use of the rain gauge can be influenced at the moment, and provides the tipping bucket type rain gauge which is used for solving the defects and is convenient to use.

In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:

the utility model relates to a tipping bucket type rain gauge, which comprises a rain gauge assembly, wherein the rain gauge assembly comprises a base and a collecting frame arranged at the upper end of the base, a metering cylinder is further arranged at the upper end of the base and communicated with the collecting frame, the metering cylinder is used for metering rain, a protection structure is arranged on the outer side wall of the collecting frame and used for protecting the metering cylinder, and an opening is formed in the upper part of the collecting frame;

the collecting frame comprises a movable door body and a rain collecting funnel arranged inside the collecting frame, the lower end of the rain collecting funnel is connected with a drain pipe, the drain pipe is used for draining water, a filtering structure used for filtering is arranged inside the drain pipe, a supporting column is arranged on the bottom wall inside the collecting frame, and the upper end of the supporting column is movably connected with a tipping bucket.

Preferably, a thick plate for thickening is arranged on the inner wall of the rain collecting funnel, and the thick plate is used for protecting the rain collecting funnel.

Preferably, the filter structure comprises an outer frame and a filter screen arranged in the outer frame, the filter screen is used for filtering impurities, and a handle used for being held by hand is arranged at the upper end of the outer frame.

Preferably, the lower extreme of filter screen is equipped with the spliced pole, is provided with the linking frame on the inner wall of drain pipe, and the slot has been seted up to the inside of linking frame, slot and spliced pole looks adaptation, fixes through first bolt between slot and the spliced pole.

Preferably, angle steel sheets with L-shaped structures are arranged on the front side and the rear side of the base, and mounting holes are formed in the surfaces of the angle steel sheets.

Preferably, scale marks are arranged on the surface of the measuring cylinder, a built-in frame is arranged on the inner wall of the collecting frame, and the built-in frame is communicated with the measuring cylinder through an inclined tube.

Preferably, the protection structure comprises a protection shielding plate arranged on the outer wall of the collecting frame and a mounting plate arranged on one side of the protection shielding plate, wherein the mounting plate is positioned on one side of the protection shielding plate, which is close to the collecting frame, and the surface of the mounting plate is provided with a second bolt through which the positions of the mounting plate and the protection shielding plate can be fixed.

Preferably, the protection structure is provided with two groups, and two groups of protection structures are symmetrically distributed about the central line of the collecting frame, and the protection structure is used for shielding and protecting the metering cylinder.

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

compared with the prior art, the utility model has the following beneficial effects:

(1) According to the tipping bucket type rain gauge, the outer frame, the plug posts, the filter screen, the slot, the first bolts, the opening, the rain collecting funnel, the metering cylinder, the built-in frame, the tipping bucket and the inclined tube are arranged, an operator holds the outer frame in a hand mode, inserts the plug posts into the slot, at the moment, the plug posts can be fixed through the first bolts, the outer frame and the filter screen can be fixed on the inner side of the drain pipe, in overcast and rainy weather, rainwater can enter the rain collecting funnel from the opening and is filtered through the filter screen, impurities are prevented from flowing into the metering cylinder along with the rainwater, normal use of a rain gauge assembly is affected, and meanwhile, the thickness of the rain collecting funnel can be increased through the thick plate arranged on the inner wall of the rain collecting funnel, so that the rain collecting funnel is prevented from being broken by foreign objects;

(2) According to the tipping bucket type rain gauge, through the protection shielding plate, the mounting plate and the second bolt, an operator holds the protection shielding plate in a hand mode, the mounting plate is close to the collecting frame, the mounting plate can be fixed through the second bolt at the moment, the protection shielding plate is located above the metering cylinder, and at the moment, the protection shielding plate can shield and protect the metering cylinder to prevent the metering cylinder from being damaged to influence the accuracy of rain.

Drawings

FIG. 1 is an overall block diagram of the present utility model;

FIG. 2 is a schematic view of a collecting frame according to the present utility model;

FIG. 3 is a schematic front view showing the internal structure of the collecting frame of the present utility model;

FIG. 4 is a schematic elevational view of the internal frame and chute configuration of the present utility model;

fig. 5 is an enlarged schematic view of fig. 3 a in accordance with the present utility model.

In the figure: 1. a rain gauge assembly; 11. a base; 111. angle steel sheet; 112. a mounting hole; 12. a metering cylinder; 121. scale marks; 122. a built-in frame; 123. a chute; 13. a collection frame; 131. a movable door body; 132. a rain collecting funnel; 1321. adding a thick plate; 133. a support column; 134. a dump box; 135. a filtering structure; 1351. an outer frame; 1352. a filter screen; 1353. a handle; 1354. inserting a column; 136. a drain pipe; 1361. a connection frame; 1362. a slot; 1363. a first bolt; 14. a protective structure; 141. a protective shielding plate; 142. a mounting piece; 143. a second bolt; 15. an opening.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.

Referring to fig. 1, the dump type rain gauge of the utility model comprises a rain gauge assembly 1, wherein the rain gauge assembly 1 comprises a base 11 and a collecting frame 13 arranged at the upper end of the base 11, a measuring cylinder 12 is further arranged at the upper end of the base 11, the measuring cylinder 12 is communicated with the collecting frame 13, the measuring cylinder 12 is used for measuring rainfall, a protecting structure 14 is arranged on the outer side wall of the collecting frame 13, the protecting structure 14 is used for protecting the measuring cylinder 12, and an opening 15 is formed in the upper portion of the collecting frame 13.

The utility model is further described below with reference to examples.

Embodiment one:

in combination with fig. 2-5, collection frame 13 includes movable gate 131 and sets up the collection rain funnel 132 in collection frame 13 inside, collection rain funnel 132's lower extreme is connected with drain pipe 136, drain pipe 136 is used for the drainage, the inside of drain pipe 136 is provided with the filtration 135 that is used for filterable, install the support column 133 on the inside diapire of collection frame 13, the upper end swing joint of support column 133 has tipping bucket 134, tipping bucket 134 is used for the rainwater after filtering to flow in order to flow to measuring cylinder 12, be provided with the thick plate 1321 that is used for the bodiness on the inner wall of collection rain funnel 132, thick plate 1321 is used for protecting collection rain funnel 132, filtration 1352 includes frame 1351 and sets up the filter screen 1352 in frame 1351 inside, filter screen 1352 is used for filtering the impurity, the upper end of frame 1351 is provided with the handle 1353 that is used for holding, filter screen 1352's lower extreme is equipped with post 1354, be provided with link up frame 1361 on the inner wall of drain pipe 136, the inside of link up frame 1361 has seted up slot 1362, slot 1362 and post 1354 looks adaptation, so that flow to measuring cylinder 12 is gone into through first post 1353 and take place fixed to be provided with through the base plate 122 and set up through the fixed die top end plate 122 and measuring cylinder 122, the diameter of hole 122, set up through measuring cylinder 122, and the inner wall 122 is provided with hole 122, and measuring meter hole 122 is set up through measuring cylinder 122, and measuring meter hole 122 is arranged on the surface 122, and is equipped with the side hole 122.

In this embodiment, the outer frame 1351 is held by the operator, and insert the post 1354 into the slot 1362, at this moment utilize the first bolt 1363 that sets up to fix the post 1354, can fix the inner side at drain pipe 136 with outer frame 1351 and filter screen 1352, in overcast and rainy weather, the rainwater can get into collection rain funnel 132 from opening 15, and utilize filter screen 1352 to filter, avoid impurity along with the rainwater flows together to in the metering cylinder 12, influence the normal use of rain gauge subassembly 1, be provided with thick plate 1321 on collection rain funnel 132 inner wall simultaneously, can increase collection rain funnel 132's thickness, in order to avoid the bad collection rain funnel 132 of foreign object smash.

Embodiment two:

with reference to fig. 1, the protection structure 14 includes a protection shielding plate 141 disposed on an outer wall of the collecting frame 13 and a mounting plate 142 disposed on one side of the protection shielding plate 141, and the mounting plate 142 is disposed on one side of the protection shielding plate 141 near the collecting frame 13, a second bolt 143 is disposed on a surface of the mounting plate 142, and positions of the mounting plate 142 and the protection shielding plate 141 can be fixed by the second bolt 143, the protection structure 14 is provided with two groups, and the two groups of protection structures 14 are symmetrically distributed about a center line of the collecting frame 13, and the protection structure 14 is used for shielding the metering cylinder 12.

In this embodiment, the operator holds the protection shielding plate 141 by hand, and approaches the mounting plate 142 to the collecting frame 13, at this time, the mounting plate 142 can be fixed by using the second bolt 143, and the protection shielding plate 141 is located above the metering drum 12, at this time, the protection shielding plate 141 can shield the metering drum 12, so as to prevent the metering drum 12 from being damaged and affecting the accuracy of rainfall.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. A skip type rain gauge, comprising a rain gauge assembly (1), characterized in that: the rain gauge assembly (1) comprises a base (11) and a collecting frame (13) arranged at the upper end of the base (11), a measuring cylinder (12) is further arranged at the upper end of the base (11), the measuring cylinder (12) is communicated with the collecting frame (13), the measuring cylinder (12) is used for measuring rainfall, a protecting structure (14) is arranged on the outer side wall of the collecting frame (13), the protecting structure (14) is used for protecting the measuring cylinder (12), and an opening (15) is formed in the upper portion of the collecting frame (13);

the collecting frame (13) comprises a movable door body (131) and a rain collecting funnel (132) arranged inside the collecting frame (13), a drain pipe (136) is connected to the lower end of the rain collecting funnel (132), the drain pipe (136) is used for draining water, a filtering structure (135) used for filtering is arranged inside the drain pipe (136), a supporting column (133) is arranged on the bottom wall inside the collecting frame (13), and a tipping bucket (134) is movably connected to the upper end of the supporting column (133).

2. A skip type rain gauge according to claim 1, wherein: the inner wall of the rain collecting funnel (132) is provided with a thickening plate (1321) for thickening, and the thickening plate (1321) is used for protecting the rain collecting funnel (132).

3. A skip type rain gauge according to claim 2, wherein: the filtering structure (135) comprises an outer frame (1351) and a filter screen (1352) arranged inside the outer frame (1351), the filter screen (1352) is used for filtering impurities, and a handle (1353) used for being held by hand is arranged at the upper end of the outer frame (1351).

4. A skip type rain gauge according to claim 3, wherein: the lower extreme of filter screen (1352) is equipped with spliced pole (1354), is provided with on the inner wall of drain pipe (136) and links up frame (1361), and slot (1362) have been seted up to the inside of linking frame (1361), slot (1362) and spliced pole (1354) looks adaptation, fix through first bolt (1363) between slot (1362) and the spliced pole (1354).

5. A skip type rain gauge according to claim 1, wherein: the base (11) is characterized in that angle steel sheets (111) with L-shaped structures are arranged on the front side and the rear side of the base, and mounting holes (112) are formed in the surfaces of the angle steel sheets (111).

6. A skip type rain gauge according to claim 1, wherein: the surface of the measuring cylinder (12) is provided with scale marks (121), the inner wall of the collecting frame (13) is provided with a built-in frame (122), and the built-in frame (122) is communicated with the measuring cylinder (12) through an inclined tube (123).

7. A skip type rain gauge according to claim 1, wherein: the protection structure (14) comprises a protection shielding plate (141) arranged on the outer wall of the collecting frame (13) and a mounting plate (142) arranged on one side of the protection shielding plate (141), wherein the mounting plate (142) is positioned on one side of the protection shielding plate (141) close to the collecting frame (13), a second bolt (143) is arranged on the surface of the mounting plate (142), and the positions of the mounting plate (142) and the protection shielding plate (141) can be fixed through the second bolt (143).

8. A skip type rain gauge according to claim 7, wherein: the protection structure (14) is provided with two groups, the two groups of protection structures (14) are symmetrically distributed about the central line of the collecting frame (13), and the protection structure (14) is used for shielding and protecting the metering cylinder (12).