CN213903842U

CN213903842U - Hydrogeology precipitation monitoring devices

Info

Publication number: CN213903842U
Application number: CN202120169393.4U
Authority: CN
Inventors: 孙佳竹
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-08-06
Anticipated expiration: 2031-01-21

Abstract

The utility model discloses a hydrogeology rainfall monitoring devices, including the rain graduated flask body, be equipped with barrel and inlet tube on the rain graduated flask body, the end of intaking of inlet tube is the bucket form and sets up and sealed fixed connection on the inner wall of barrel, be located to be equipped with annular breach groove on the inner wall of the barrel of inlet tube top, be equipped with buffer gear on the bottom in annular breach groove, sliding connection has assorted sealing ring with it in the annular breach groove, fixedly connected with filter mechanism in the sealing ring, the lower extreme of sealing ring is equipped with annular spacing groove, buffer gear inserts and establishes to connect in annular spacing groove, be equipped with locking mechanism in the sealing ring, the last actuating mechanism that is equipped with of locking mechanism, locking mechanism slides the inner wall setting that runs through annular spacing groove and supports tight contact with buffer gear, threaded connection has a section of thick bamboo on the inner wall of inlet tube. The utility model discloses the staff of not only being convenient for installs and dismantles filtration, can also cushion filtration effectively.

Description

Hydrogeology precipitation monitoring devices

Technical Field

The utility model relates to a hydrographic monitoring facilities technical field especially relates to a hydrogeological precipitation monitoring devices.

Background

Hydrogeology refers to the phenomenon of various changes and movements of groundwater in nature. In hydrology monitoring system, hydrology department needs to carry out real-time supervision to hydrology parameters such as rainfall, rainfall intensity, the lake, the reservoir, channel and groundwater, then need use rain graduated flask equipment to the monitoring of rainfall amount, be equipped with inlet tube and filtration in the rain graduated flask equipment, filtration can filter the impurity in the rainwater effectively, thereby too much impurity in the rainwater has been reduced effectively to the adverse effect of rain graduated flask monitoring effect, however, general rain graduated flask, it is not convenient for the staff to install and dismantle filtration, and general rain graduated flask, do not set up buffer structure on it, and then can not reduce the impact force of rainwater to filtration effectively.

The majority of rain graduated flasks that use on the existing market are not convenient for the staff to install and dismantle filtration, and can not cushion filtration effectively.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art rain graduated flask the staff of being not convenient for mostly installs and dismantles filtration, and can not carry out the phenomenon of buffering to filtration effectively, and a hydrogeology precipitation monitoring devices who provides, and it not only is convenient for the staff and installs and dismantle filtration, can also cushion filtration effectively.

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

a hydrogeology rainfall amount monitoring device comprises a rain measuring cylinder body 1, wherein a cylinder body 2 and a water inlet pipe 3 are arranged on the rain measuring cylinder body 1, the water inlet end of the water inlet pipe 3 is arranged in a bucket shape and fixedly connected to the inner wall of the cylinder body 2 in a sealing manner, an annular notch groove 4 is arranged on the inner wall of the cylinder body 2 above the water inlet pipe 3, a buffer mechanism is arranged at the bottom of the annular notch groove 4, a sealing ring 5 matched with the annular notch groove 4 is connected in the annular notch groove 4 in a sliding manner, a filtering mechanism is fixedly connected in the sealing ring 5, an annular limiting groove 6 is arranged at the lower end of the sealing ring 5, the buffer mechanism is inserted and connected in the annular limiting groove 6, a locking mechanism is arranged in the sealing ring 5, a driving mechanism is arranged on the locking mechanism, the locking mechanism slidably penetrates through the inner wall of the annular limiting groove 6 and is abutted against and tightly contacted with the buffer mechanism, the inner wall of the water inlet pipe 3 is connected with a filter cartridge 20 through screw threads.

Preferably, buffer gear is including setting up annular sliding tray 7 on annular breach groove 4 bottom, sliding tray 7 sliding connection has assorted annular slider 8 with it, the upper end of annular slider 8 is inserted and is established and connect in annular spacing groove 6, many spring posts 9 of fixedly connected with between the lower extreme of annular slider 8 and the bottom of annular sliding tray 7 are located be equipped with annular dull polish groove 10 on the annular slider 8 lateral wall in annular spacing groove 6, locking mechanism inserts and establishes to connect in annular dull polish groove 10 and support the tight contact rather than the inner wall, and buffer gear's setting can cushion filter mechanism effectively.

Preferably, locking mechanism is including setting up the cavity 11 in sealing ring 5, sliding connection has slide 12 in the cavity 11, the lower extreme fixedly connected with connecting block 13 of slide 12, it has same piece to support tight piece 14 to slide to run through between the inner wall of cavity 11 and the inner wall of annular spacing groove 6, is located it is connected with same root connecting rod 15 to rotate between the tight piece 14 lateral wall of support in the cavity 11 and the connecting block 13 lateral wall, is located support tight piece 14 in the annular spacing groove 6 is inserted and is established and connect in annular dull polish inslot 10 and support the tight contact rather than the inner wall, actuating mechanism and cavity 11 rotate to be connected and the screw thread runs through slide 12 setting, locking mechanism's setting, and the staff of being convenient for installs and dismantles filter equipment.

Preferably, the driving mechanism comprises a bolt 16 rotatably penetrating the top of the chamber 11, the lower end of the bolt 16 is rotatably connected to the bottom of the chamber 11, a driving plate 17 is fixedly connected to the upper end of the bolt 16, the bolt 16 positioned in the chamber 11 is threadedly penetrated through the sliding plate 12, and the driving mechanism is arranged to effectively drive the locking mechanism.

Preferably, the filtering mechanism comprises a filtering funnel 18 fixedly and hermetically connected to the inner wall of the sealing ring 5, a connecting column 19 is fixedly connected to the tip end of the filtering funnel 18, and the filtering mechanism can effectively filter impurities attached to rainwater.

Preferably, spring post 9 includes that both ends are equallyd divide respectively with annular sliding groove 7 bottom and 8 lower extreme fixed connection's of annular slider telescopic link, the cover is equipped with the spring on the telescopic link, the both ends of spring are equallyd divide respectively with annular sliding groove 7 bottom and 8 lower extreme fixed connection of annular slider.

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

1. the utility model discloses a set up rain graduated flask body, barrel, inlet tube, annular breach groove, sealing ring and annular spacing groove etc. can carry out dual filtration to the impurity in the rainwater effectively, locking mechanism's setting in addition, the staff of being convenient for installs and dismantles filtration, and then the staff of being convenient for washs and changes filtration.

2. The utility model discloses a set up rain gauge body, barrel, inlet tube, annular breach groove, sealing ring and annular spacing groove etc. can cushion filtration effectively, and then reduced the rainwater effectively to filtration's impact force to filtration's life has been prolonged filtration effectively.

Drawings

Fig. 1 is a partial perspective view of a hydrogeological precipitation monitoring device according to the present invention;

fig. 2 is a top view of a hydrogeological precipitation monitoring device provided by the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1 at A;

FIG. 4 is an enlarged view of a portion of FIG. 1 at B;

fig. 5 is a partially enlarged view of fig. 1 at C.

In the figure: 1 rain gauge body, 2 barrel, 3 inlet tubes, 4 annular gap grooves, 5 sealing rings, 6 annular limiting grooves, 7 annular sliding grooves, 8 annular sliding blocks, 9 spring columns, 10 annular frosting grooves, 11 chambers, 12 sliding plates, 13 connecting blocks, 14 abutting blocks, 15 connecting rods, 16 bolts, 17 driving discs, 18 filter hoppers, 19 connecting columns and 20 filter cylinders.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a hydrogeology precipitation monitoring devices, including rain graduated flask body 1, be equipped with barrel 2 and inlet tube 3 on the rain graduated flask body 1, the end of intaking of inlet tube 3 is the bucket form setting and sealed fixed connection on the inner wall of barrel 2, be located and be equipped with annular breach groove 4 on the inner wall of barrel 2 of inlet tube 3 top, be equipped with buffer gear on the bottom of annular breach groove 4, sliding connection has assorted sealing ring 5 with it in the annular breach groove 4, fixedly connected with filter mechanism in the sealing ring 5, the lower extreme of sealing ring 5 is equipped with annular spacing groove 6, buffer gear inserts and establishes to connect in annular spacing groove 6, be equipped with locking mechanism in the sealing ring 5, the last actuating mechanism that is equipped with of locking mechanism, locking mechanism slides and runs through the inner wall setting of annular spacing groove 6 and supports tight contact with buffer gear, threaded connection has a section of thick bamboo 20 on the inner wall of inlet tube 3.

Buffer gear is including setting up annular sliding tray 7 in annular breach groove 4 bottom, sliding tray 7 sliding connection has assorted annular slider 8 with it, annular slider 8's upper end is inserted and is established and connect in annular spacing groove 6, many spring posts 9 of fixedly connected with between annular slider 8's the lower extreme and annular sliding tray 7's the bottom, be located and be equipped with annular dull polish groove 10 on the annular slider 8 lateral wall in annular spacing groove 6, locking mechanism inserts and establishes to connect in annular dull polish groove 10 and support the tight contact rather than the inner wall, buffer gear's setting, can cushion filter mechanism effectively.

Locking mechanism is including setting up the cavity 11 in sealing ring 5, sliding connection has slide 12 in the cavity 11, slide 12's lower extreme fixedly connected with connecting block 13, it has same piece to support tight piece 14 to slide to run through between the inner wall of cavity 11 and the inner wall of annular spacing groove 6, it is connected with same root connecting rod 15 to rotate between the tight piece 14 lateral wall of supporting that is located cavity 11 and the connecting block 13 lateral wall, it establishes to connect in annular dull polish inslot 10 and supports tight contact rather than the inner wall to be located the tight piece 14 of supporting of annular spacing groove 6 to insert, actuating mechanism and cavity 11 rotate to be connected and the screw thread runs through slide 12 and sets up, locking mechanism's setting, the staff of being convenient for installs and dismantles filter equipment.

Actuating mechanism is including rotating the bolt 16 that runs through the setting at cavity 11 top, the lower extreme of bolt 16 rotates to be connected on cavity 11's bottom, bolt 16's upper end fixedly connected with driving-disc 17, the 16 screw threads of bolt that are located cavity 11 run through slide 12 and set up, actuating mechanism's setting, can drive locking mechanism effectively, filtering mechanism includes fixed sealing connection filter hopper 18 on 5 inner walls of sealing ring, filter hopper 18's most advanced fixedly connected with spliced pole 19, filtering mechanism's setting, can filter subsidiary impurity in the rainwater effectively, spring post 9 includes that both ends are equallyd divide respectively with annular sliding groove 7 bottom and the telescopic link of 8 lower extreme fixed connection of annular slider, the cover is equipped with the spring on the telescopic link, the both ends of spring are equallyd divide respectively with annular sliding groove 7 bottom and 8 lower extreme fixed connection of annular slider.

It should be noted that the abutment block 14 does not always slide completely into the chamber 11.

It should be noted that the filter cartridge 20 is screwed to the inner wall of the water inlet pipe 3, which is prior art and will not be described herein.

The working principle is as follows: in the utility model, the filtering hopper 18 can effectively filter the rainwater entering the barrel 2, the filtered rainwater enters the water inlet pipe 3, the filtering cylinder 20 in the water inlet end of the water inlet pipe 3 can effectively further filter the rainwater, the rainwater after double filtering falls to the monitoring part of the rain measuring cylinder body 1 through the water inlet pipe 3 for measurement, it needs to be explained that the monitoring of the rain amount by the rain measuring cylinder body 1 is the prior art, no description is given here, when the rainfall is too large, the impact force of the rainwater on the filtering hopper 18 is large, and further the filtering hopper 18 moves downwards, the filtering plate 18 moves downwards to move downwards to enable the annular slide block 8 to move downwards, when the annular slide block 8 moves downwards, the plurality of spring columns 9 can effectively buffer the rainwater, and further effectively reduce the impact force of the rainwater on the filtering hopper 18, thereby effectively protecting the filtering hopper 18, when a worker needs to disassemble the filtering hopper 18, the worker can manually rotate the driving disc 17, further rotate the bolt 16, the bolt 16 rotates to enable the sliding plate 12 to move upwards or downwards under the limiting effect of the cavity 11, the sliding plate 12 moves up and down to enable the connecting rod 15 to correspondingly rotate, so that the abutting block 14 moves towards the direction close to the annular sanding groove 10 or away from the annular sanding groove 10, the driving disc 17 is rotated until the abutting block 14 is separated from the annular sanding groove 10, further the abutting fixing state of the annular sliding block 8 is relieved, the worker can separate the sealing ring 5 from the annular sliding block 8, the disassembling effect on the filter hopper 18 is completed, the worker can manually move the filter hopper 18 out of the barrel body 2 by holding the connecting column 19, after the filter hopper 18 is moved out of the barrel body 2, the worker can rotate the filter cartridge 20 until the filter cartridge is separated from the water inlet pipe 3, and the disassembled filter cartridge 20 and the filter hopper 18 are convenient for the worker to clean and replace, after the cleaning is finished, the worker can filter the filter cartridge 20 and fix the filter cartridge on the inner wall of the water inlet pipe 3 in a threaded manner, then the annular limiting groove 6 at the lower end of the filter hopper 18 is aligned and inserted with the annular sliding block 8, after the insertion is finished, the worker can rotate the driving disc 17 until the abutting block 14 is inserted and arranged and abuts against the annular grinding groove 10, and therefore the filter hopper 18 is fixed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a hydrogeology precipitation monitoring devices, includes rain graduated flask body (1), be equipped with barrel (2) and inlet tube (3) on rain graduated flask body (1), the water inlet end of inlet tube (3) is the bucket form setting and seals fixed connection on the inner wall of barrel (2), its characterized in that, is located be equipped with annular breach groove (4) on the inner wall of barrel (2) of inlet tube (3) top, be equipped with buffer gear on the bottom of annular breach groove (4), sliding connection has sealing ring (5) rather than the assorted in annular breach groove (4), fixedly connected with filter mechanism in sealing ring (5), the lower extreme of sealing ring (5) is equipped with annular spacing groove (6), buffer gear inserts and establishes to connect in annular spacing groove (6), be equipped with locking mechanism in sealing ring (5), the last actuating mechanism that is equipped with of locking mechanism, the locking mechanism penetrates through the inner wall of the annular limiting groove (6) in a sliding mode and is in abutting contact with the buffer mechanism, and a filter cylinder (20) is connected to the inner wall of the water inlet pipe (3) in a threaded mode.

2. The hydrogeological precipitation monitoring device according to claim 1, wherein the buffering mechanism comprises an annular sliding groove (7) arranged at the bottom of the annular notch groove (4), an annular sliding block (8) matched with the annular sliding groove (7) is slidably connected in the annular sliding groove (7), the upper end of the annular sliding block (8) is inserted and connected in the annular limiting groove (6), a plurality of spring columns (9) are fixedly connected between the lower end of the annular sliding block (8) and the bottom of the annular sliding groove (7), an annular frosting groove (10) is arranged on the side wall of the annular sliding block (8) in the annular limiting groove (6), and the locking mechanism is inserted and connected in the annular frosting groove (10) and is abutted against the inner wall of the annular frosting groove (10).

3. The hydrogeological precipitation monitoring device of claim 2, wherein the locking mechanism comprises a chamber (11) arranged in the sealing ring (5), a sliding plate (12) is slidably connected in the chamber (11), a connecting block (13) is fixedly connected to the lower end of the sliding plate (12), the same abutting block (14) penetrates through the inner wall of the chamber (11) and the inner wall of the annular limiting groove (6) in a sliding manner, the same connecting rod (15) is rotatably connected between the side wall of the abutting block (14) in the chamber (11) and the side wall of the connecting block (13), the abutting block (14) in the annular limiting groove (6) is inserted and connected in the annular grinding groove (10) and in abutting contact with the inner wall of the annular grinding groove, and the driving mechanism is rotatably connected with the chamber (11) and is arranged through the sliding plate (12) in a threaded manner.

4. A hydrogeological precipitation monitoring device according to claim 3, characterized in that the driving mechanism comprises a bolt (16) rotatably arranged through the top of the chamber (11), the lower end of the bolt (16) is rotatably connected to the bottom of the chamber (11), the upper end of the bolt (16) is fixedly connected with a driving plate (17), and the bolt (16) in the chamber (11) is threadedly arranged through the sliding plate (12).

5. Hydrogeological precipitation monitoring device according to claim 1, characterized in that the filtering means comprise a filtering funnel (18) fixedly and sealingly connected to the inner wall of the sealing ring (5), the tip of the filtering funnel (18) being fixedly connected with a connecting column (19).

6. The hydrogeological precipitation monitoring device as claimed in claim 2, characterized in that the spring column (9) comprises a telescopic rod, two ends of which are fixedly connected with the bottom of the annular sliding groove (7) and the lower end of the annular sliding block (8), respectively, a spring is sleeved on the telescopic rod, and two ends of the spring are fixedly connected with the bottom of the annular sliding groove (7) and the lower end of the annular sliding block (8), respectively.