CN211856026U

CN211856026U - Acid rain sampling equipment for environmental monitoring

Info

Publication number: CN211856026U
Application number: CN201922221443.4U
Authority: CN
Inventors: 任宝华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-11-03
Anticipated expiration: 2029-12-12

Abstract

The utility model discloses an environmental monitoring is with sour rain sampling equipment, the power distribution box comprises a box body, many supporting legs of box lower extreme fixedly connected with, box upper end fixedly connected with upper end is equipped with the fixed box of open-ended, the cambered surface setting is personally submitted to the fixed box inner bottom, the bottom rotates the main shaft that is connected with vertical setting in the box, the sealed rotation of main shaft upper end runs through box and fixed box lateral wall and extends to the inside setting of fixed box, it has the polylith fixed plate to fix the cup joint on the main shaft in the fixed box, fixed box lower extreme and box upper end all run through and are equipped with a plurality of through-holes, the internal side wall fixedly connected with baffle of box, the sealed rotation of main shaft runs through the baffle, it is equipped with the drain pipe to run through on the baffle, it places the board to be equipped with. The utility model discloses a board is placed in the setting, can carry out the automatic change of sampling bottle, reduces the manpower loss when using convenient.

Description

Acid rain sampling equipment for environmental monitoring

Technical Field

The utility model relates to a relevant equipment technical field of environmental monitoring especially relates to an environmental monitoring uses acid rain sampling equipment.

Background

People pay more and more attention to environmental problem nowadays, have also created many relevant institutions simultaneously and have protected, detect and judge to environmental problem to carry out the pertinence improvement according to environmental problem, wherein, acid rain problem is also comparatively serious in some areas, and when acid rain fell, the staff need collect acid rain through storage device, carries out analysis and detection to acid rain for follow-up laboratory.

However, because the raindrop whereabouts is highly great, can wrap up in the pollutant in some miscellaneous atmosphere often in the in-process that falls down, for example dust, piece etc, general collecting device collects the raindrop for a long time and very easily leads to the collecting hole or collect the pipeline and be blockked up, and then lead to collecting device's life sharply to descend, moreover, because during the sampling of acid rain sample is collected, the staff need carry out many samples, in order to reduce the probability that the sample takes place the contingency, the staff need change the sampling bottle many times under the general condition and collect in grades, when because the change of sampling bottle is comparatively loaded down with trivial details, it is comparatively hard that change many times is comparatively consuming time, it is comparatively loaded down with trivial details.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the step of changing the sampling bottle is complex many times when the equipment is blocked up in the prior art, and the pretreatment sample that provides carries out the sampling bottle simultaneously and automatically and changes the acid rain sampling equipment for environmental monitoring.

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

an environmental monitoring acid rain sampling device comprises a box body, wherein the lower end of the box body is fixedly connected with a plurality of supporting legs, the upper end of the box body is fixedly connected with a fixing box with an opening, the inner bottom surface of the fixing box is arranged in a cambered surface with a low inside and a high outside, the inner bottom surface of the box body is rotatably connected with a vertically arranged main shaft, the upper end of the main shaft is hermetically and rotatably penetrated through the side walls of the box body and the fixing box and extends to the inside of the fixing box, a plurality of vertically arranged fixing plates are fixedly sleeved on the main shaft in the fixing box, a plurality of through holes are respectively penetrated through the lower end of the fixing box and the upper end of the box body, the inner side wall of the box body is fixedly connected with a obliquely arranged partition plate, the main shaft is hermetically and rotatably penetrated through the partition plate, a liquid, the lower end of the rotating shaft is rotatably connected to the inner bottom surface of the box body, a driven wheel is fixedly sleeved on the rotating shaft, a half gear is fixedly sleeved on the main shaft corresponding to the driven wheel, the half gear is meshed with the driven wheel, and a driving mechanism for driving the main shaft to rotate is arranged on the outer side of the box body.

Preferably, actuating mechanism includes that the upper end is equipped with the open-ended mounting box, mounting box fixed connection is in the box lower extreme, fixed mounting has the motor in the mounting box, the main shaft lower extreme rotates and runs through the box lower extreme and with the coaxial fixed connection of motor output.

Preferably, the lower end of the fixed plate is fixedly connected with a cleaning plate made of flexible materials, the lower end of the cleaning plate is provided with an arc matched with the shape of the inner bottom surface of the fixed box, and the lower end of the cleaning plate is provided with a plurality of openings.

Preferably, a plurality of placing grooves are arranged on the placing plate, and the placing grooves are arranged in an inverted trapezoid shape with a wide upper part and a narrow lower part.

Preferably, a net ring matched with the motion trail of the fixing plate is arranged on the inner bottom surface of the fixing box.

Compared with the prior art, the utility model discloses possess following advantage:

1. through setting up the cleaning board, because the cleaning board is made for flexible material, the arc of cleaning board lower extreme simultaneously laminates with the shape of fixed box inner bottom surface mutually, then when the main shaft drives the polylith cleaning board and rotates simultaneously, because the cleaning board lower extreme is equipped with a plurality of openings, then the sample water droplet can keep inside fixed box through the opening, and the pollutant that mix with in the water droplet, dust etc. can be thrown away and attached to or pass the net ring by the centrifugal force of cleaning the board, and then carry out a preliminary treatment to the sample in the fixed box, with the inside impurity of cleaning the sample, avoid blockking up inside hole of equipment or pipeline.

2. Place the board through setting up, when the main shaft lasts the rotation, the half gear that cup joints on the main shaft can intermittent type nature meshing from the driving wheel, and then makes from the rotatory of driving wheel intermittent type nature, drives the pivot and places the board from the rotation of driving wheel to make and place the sampling bottle of board upper end and carry out automatic change, reduce the manpower loss when using convenient.

Drawings

Fig. 1 is a schematic view of an internal structure of an environmental monitoring acid rain sampling device according to the present invention;

fig. 2 is the utility model provides a half gear and from the relation of connection sketch map of driving wheel among the acid rain sampling equipment for environmental monitoring.

In the figure: 1 box, 2 supporting legs, 3 fixed boxes, 4 main shafts, 5 fixed plates, 6 through holes, 7 clapboards, 8 drain pipes, 9 placing plates, 10 rotating shafts, 11 driven wheels, 12 half gears, 13 mounting boxes, 14 cleaning plates, 15 openings, 16 placing grooves and 17 net rings.

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. 1-2, an environmental monitoring uses acid rain sampling equipment, including box 1, the many supporting legs of 1 lower extreme fixedly connected with 2 of box, 1 upper end fixedly connected with upper end of box is equipped with open-ended fixed box 3, and the cambered surface setting of low inside and high outside is personally submitted to fixed box 3 inner bottom, and the cambered surface setting does benefit to sample liquid and assembles to the middle part.

The utility model discloses in, the bottom surface rotates the main shaft 4 that is connected with vertical setting in box 1, the sealed rotation in 4 upper ends of main shaft runs through

box

1 and 3 lateral walls of fixed box and extends to the inside setting of fixed box 3, it has the fixed plate 5 of the vertical setting of polylith to fix the cover on the main shaft 4 in fixed box 3, the board 14 is removed in the purification of the flexible material of fixed plate 5 lower extreme fixedly connected with, it is concrete, it is the rubber material to remove the board 14, it is equipped with the shape assorted arc with the bottom surface in fixed box 3 to remove the board 14 lower extreme clearly, it is equipped with a plurality of openings 15 to remove the board 14 lower extreme clearly, it is to notice, the bottom surface is equipped with and moves 5 orbit assorted net rings 17 in the fixed.

The utility model discloses in, the setting of removing board 14 only, because it makes for flexible material to remove board 14 only, the arc of removing board 14 lower extreme simultaneously is laminated with the shape of fixed box 3 inner bottom surface mutually, then when main shaft 4 drives the polylith and removes board 14 and rotate simultaneously, because it is equipped with a plurality of openings 15 to remove board 14 lower extreme only, then the sample water droplet can keep inside fixed box 3 through opening 15, and the pollutant that is mingled with in the water droplet, dust etc. can be thrown away and attached to or pass net ring 17 by the centrifugal force of removing board 14 only, and then carry out a preliminary treatment to the sample in the fixed box 3, with the inside impurity of removing the sample only, avoid blockking up inside hole of equipment or pipeline.

The utility model discloses in, 3 lower extremes of fixed box and 1 upper ends of box all run through and are equipped with a plurality of through-holes 6, the baffle 7 that 1 inside wall fixedly connected with slope of box set up, 4 sealed rotations of main shaft run through baffle 7, run through on the baffle 7 and be equipped with drain pipe 8, it is concrete, drain pipe 8 sets up in the one end of baffle downward sloping, so that liquid flows out, the position that corresponds drain pipe 8 in the box 1 is equipped with places board 9, it is worth mentioning, be equipped with a plurality of standing grooves 16 on placing board 9, standing groove 16 is narrow trapezoidal setting down under the width, standing groove 16's setting can be convenient for the sampling bottle and place and fix, place board 9 lower extreme fixedly connected with pivot 10, pivot 10 lower extreme rotates and connects in 1 bottom surface of box.

The utility model discloses in, the fixed cover has been connected from the driving wheel 11 in the pivot 10, the fixed cover in the position that corresponds from driving wheel 11 on main shaft 4 has connect half gear 12, half gear 12 with from driving wheel 11 meshing connection, the 1 outside of box is equipped with and is used for driving the rotatory actuating mechanism of main shaft 4, actuating mechanism includes that the upper end is equipped with open-ended mounting box 13, mounting box 13 fixed connection is in 1 lower extreme of box, fixed mounting has the motor in mounting box 13, the motor model is Y160M1-2, 4 lower extreme rotations of main shaft run through 1 lower extreme of box and with the coaxial fixed connection of motor output.

The utility model discloses in, place the setting of board 9, when main shaft 3 lasts the rotation, half gear 12 that cup joints on the main shaft 3 can intermittent type nature meshing from driving wheel 11, and then makes from driving wheel 11 intermittent type nature rotatory, drives pivot 10 and places the board from the rotation of driving wheel 11 to make and place the sampling bottle of board 9 upper end and carry out automatic change, reduce the manpower when using convenient.

The working principle is as follows: when the sampling and collecting work is needed, the motor is started, the output end of the motor drives the main shaft 4 to rotate, the rotation of the main shaft 4 drives the fixing plate 5 and the cleaning plate 14 to rotate, the rotation of the cleaning plate 14 stirs and filters the sample in the fixing box 3, removing impurities in the sample, enabling the cleaned sample to enter the box body 1 through the through hole 6, flows downstream into the liquid outlet pipe 8 through the clapboard 7, the sample enters the sampling bottle through the lower end of the liquid outlet pipe 8, at the moment, the half gear 12 is driven to rotate by the rotation of the main shaft 4, the half gear 12 is further engaged with the driven wheel 11, so that the driven wheel 11 rotates with a certain radian to drive the rotating shaft 10 and the placing plate 9 to rotate, and then make and place the sampling bottle of 9 upper ends of board and change, the sampling bottle that has been filled is rotated staggeredly, and unloaded sampling bottle is rotated to 8 lower extremes of drain pipes simultaneously, carries out the collection of second time.

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 an environmental monitoring is with sour rain sampling equipment, includes box (1), box (1) lower extreme fixedly connected with many supporting legs (2), its characterized in that, box (1) upper end fixedly connected with upper end is equipped with open-ended fixed box (3), the bottom surface is interior low outer high cambered surface setting in fixed box (3), the bottom surface rotates in box (1) and is connected with vertical main shaft (4) that sets up, sealed rotation in main shaft (4) upper end runs through box (1) and fixed box (3) lateral wall and extends to fixed box (3) inside and sets up, is in fixed cover on main shaft (4) in fixed box (3) is connected with the fixed plate (5) of the vertical setting of polylith, fixed box (3) lower extreme and box (1) upper end all run through and are equipped with a plurality of through-holes (6), box (1) inside wall fixedly connected with baffle (7) that the slope set up, main shaft (4) sealed rotation runs through baffle (7), run through on baffle (7) and be equipped with drain pipe (8), the position that corresponds drain pipe (8) in box (1) is equipped with places board (9), place board (9) lower extreme fixedly connected with pivot (10), pivot (10) lower extreme rotates and connects in box (1) bottom surface, fixed cup joints from driving wheel (11) on pivot (10), correspond on main shaft (4) and cup jointed half gear (12) from the rigidity of driving wheel (11), half gear (12) are connected with from driving wheel (11) meshing, the box (1) outside is equipped with and is used for driving the rotatory actuating mechanism of main shaft (4).

2. The environmental monitoring acid rain sampling device according to claim 1, wherein the driving mechanism comprises a mounting box (13) with an opening at the upper end, the mounting box (13) is fixedly connected to the lower end of the box body (1), a motor is fixedly mounted in the mounting box (13), and the lower end of the main shaft (4) rotatably penetrates through the lower end of the box body (1) and is coaxially and fixedly connected with the output end of the motor.

3. The environmental monitoring acid rain sampling device according to claim 1, wherein a cleaning plate (14) made of flexible material is fixedly connected to the lower end of the fixing plate (5), an arc shape matched with the shape of the inner bottom surface of the fixing box (3) is arranged at the lower end of the cleaning plate (14), and a plurality of gaps (15) are arranged at the lower end of the cleaning plate (14).

4. The environmental monitoring acid rain sampling device according to claim 1, wherein a plurality of placing grooves (16) are arranged on the placing plate (9), and the placing grooves (16) are arranged in an inverted trapezoid shape with a wide top and a narrow bottom.

5. The environmental monitoring acid rain sampling device according to claim 1, wherein the inner bottom surface of the fixed box (3) is provided with a net ring (17) matched with the motion track of the fixed plate (5).