CN212410243U

CN212410243U - Soil diluting device for soil detection

Info

Publication number: CN212410243U
Application number: CN202020785373.5U
Authority: CN
Inventors: 王渟云
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Forestry University
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2021-01-26
Anticipated expiration: 2030-05-13

Abstract

The utility model discloses a soil diluting device for soil detection, which comprises a base; the last fixed surface of base installs the support frame, the upper surface left side of support frame is run through and is installed the sieve case, the bottom intercommunication of sieve case has the discharging pipe, the left side inner wall lower extreme fixed mounting of sieve case has the mounting panel, the last fixed surface of mounting panel installs vibrating motor. The utility model discloses control vibrating motor work, through connection frame and vibrations groove sliding connection, can drive the rubble of sieve vibrations in to the soil sample through the connecting block and filter, soil sample after the screening is discharged into in the collection box through the discharging pipe, weigh the back through the electronic scale and pour into in the dilution box, control solenoid valve opens, can be leading-in to the dilution box to quantitative reagent in the graduated flask in through the pipe, control driving motor work, can drive the stirring leaf through the dwang and rotate, further accelerate the homogeneous mixing of soil sample and reagent, improve the dilution efficiency of soil.

Description

Soil diluting device for soil detection

Technical Field

The utility model relates to a soil testing technology field specifically is a soil diluting device for soil testing.

Background

The soil environment detection means that the environment quality and the change trend thereof are determined by measuring the representative value of the factors affecting the soil environment quality. The soil detection generally refers to soil environment detection, and generally comprises technical contents of stationing sampling, sample preparation, analysis methods, result characterization, data statistics, quality evaluation and the like. General soil detection can be divided into detection of types such as national regional soil background, farmland soil environment, construction project soil environment evaluation, soil pollution accident and the like;

the retrieval publication number is CN210322533U, and the soil diluting device for soil detection comprises a base, supporting legs and a box body, wherein four moving wheels are mounted at the bottom of the base and are uniformly distributed in a rectangular shape, two supporting legs are arranged on the upper surface of the base, the box body is arranged at the top end of each supporting leg, a feeding hole is formed in the left side of the top end of the box body, a motor is arranged in the middle of the top end of the box body, the shaft part of the motor is connected with a rotating shaft, the bottom of the rotating shaft extends to the inner cavity of the box body;

in realizing the utility model discloses an in-process, the inventor finds that there is following problem at least among the prior art and does not obtain solving, contains a large amount of rubbles in 1, the soil, after soil screening, does not have the weighing device who corresponds, directly adds reagent and dilutes, influences the detection precision, and 2, soil and reagent mix dilution inefficiency, and in 3, the soil screening process, soil contains a large amount of dusts a bit, during the screening, appears the raise dust easily, the polluted environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soil diluting device for soil detection has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a soil diluting device for soil detection comprises a base;

the automatic feeding device comprises a base, a support frame is fixedly arranged on the upper surface of the base, a screen box is installed on the left side of the upper surface of the support frame in a penetrating mode, a discharging pipe is communicated with the bottom end of the screen box, a mounting plate is fixedly installed at the lower end of the inner wall of the left side of the screen box, a vibrating motor is fixedly installed on the upper surface of the mounting plate, the vibrating output end of the vibrating motor is fixedly connected with the left end of the bottom side of a connecting frame through a connecting block, a screen plate is fixedly installed on the inner side of the connecting frame, a vibrating groove is horizontally formed in the middle of the inner wall of the screen box, the connecting frame penetrates through the vibrating groove and is in sliding connection with the screen box, an electronic scale is arranged on the left side of the upper surface of the base, a collecting box is placed on the upper surface of the electronic scale, a diluting box is installed on the right side, the bottom of pipe is provided with the solenoid valve, the right side bottom middle part fixed mounting of dilution box has driving motor, driving motor's motor shaft fixedly connected with dwang, the outer wall fixed mounting of dwang has a plurality of groups stirring leaf, the mounting groove has been seted up at the left side inner wall lower extreme middle part of dilution box, the inside of mounting groove is provided with the bearing, the bottom intercommunication of dilution box has the siphunculus, the lower extreme of siphunculus is provided with the valve, the upper surface left end of base is provided with the button panel.

As an optimal implementation mode of the utility model, the left side upper end intercommunication of sieve case has the exhaust column, the inside of exhaust column is provided with the air exhauster, the vertical filter plate that is provided with in left side of air exhauster.

As an optimized implementation mode of the utility model, the exhaust pipe and the filter screen plate are fixedly connected through a bolt.

As a preferred embodiment of the present invention, the collecting box is disposed under the discharging pipe.

As a preferred embodiment of the present invention, the input end of the button panel is electrically connected to the external power source through a wire, and the output end of the button panel is electrically connected to the input end of the vibration motor, the solenoid valve, the driving motor and the exhaust fan through a wire.

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

1. the utility model relates to a soil diluting device for soil testing, pour soil sample into sieve incasement place on the sieve, control vibrating motor work, through link frame and vibrations groove sliding connection, can drive the sieve vibrations through the connecting block and filter the rubble in to soil sample, soil sample after the screening is discharged into in the collection box through the discharging pipe, weigh the back through the electronic scale and pour into in the dilution incasement into, control solenoid valve opens, can channel into to diluting the incasement to quantitative reagent in the graduated flask through the pipe, control driving motor work, can drive the stirring leaf through the dwang and rotate, further accelerate the homogeneous mixing of soil sample and reagent, improve the dilution efficiency of soil, open the valve, the soil sample after can discharging the dilution through the trachea, high use efficiency.

2. The utility model relates to a soil is soil diluting device for soil testing, when the vibrating motor work was screened to the soil on the sieve, control air exhauster work can take the dust of sieve incasement out through the exhaust column, and the vertical filter plate that is provided with in left side through the air exhauster can filter the dust air, avoids polluted environment, damages that the staff's is healthy.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a soil diluting device for soil detection according to the present invention;

fig. 2 is the utility model relates to a soil is A position structure schematic diagram of soil diluting device for soil testing.

In the figure: the device comprises a base 1, a sieve box 2, a mounting plate 3, a vibrating motor 4, a connecting block 5, a connecting frame 6, a sieve plate 7, a vibration groove 8, an electronic scale 9, a collecting box 10, a diluting box 11, a measuring cylinder 12, a guide pipe 13, an electromagnetic valve 14, a driving motor 15, a rotating rod 16, a stirring blade 17, a mounting groove 18, a bearing 19, a through pipe 20, a valve 21, a button panel 22, an exhaust pipe 23, an exhaust fan 24, a filter screen plate 25, bolts 26, a supporting frame 27 and a discharge pipe 28.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a soil diluting device for soil detection comprises a base 1;

the upper surface of the base 1 is fixedly provided with a support frame 27, the left side of the upper surface of the support frame 27 is provided with a sieve box 2 in a penetrating way, the bottom end of the sieve box 2 is communicated with a discharge pipe 28, the lower end of the inner wall of the left side of the sieve box 2 is fixedly provided with a mounting plate 3, the upper surface of the mounting plate 3 is fixedly provided with a vibrating motor 4, the vibrating output end of the vibrating motor 4 is fixedly connected with the left end of the bottom side of a connecting frame 6 through a connecting block 5, the inner side of the connecting frame 6 is fixedly provided with a sieve plate 7, the middle part of the inner wall of the sieve box 2 is horizontally provided with a vibrating groove 8, the connecting frame 6 is connected with the sieve box 2 in a sliding way through the vibrating groove 8, the left side of the upper surface of the base 1 is provided with an electronic scale 9, the upper surface of the electronic scale 9 is provided with a collecting box, the bottom end of the measuring cylinder 12 is communicated with a guide pipe 13, the lower end of the guide pipe 13 penetrates through the right side of the inner wall of the top end of the dilution box 11 to be communicated, the bottom end of the guide pipe 13 is provided with an electromagnetic valve 14, the middle part of the bottom end of the right side of the dilution box 11 is fixedly provided with a driving motor 15, a motor shaft of the driving motor 15 is fixedly connected with a rotating rod 16, the outer wall of the rotating rod 16 is fixedly provided with a plurality of groups of stirring blades 17, the middle part of the lower end of the inner wall of the left side of the dilution box 11 is provided with a mounting groove 18, a bearing 19 is arranged inside the mounting groove 18, the bottom end of the dilution box 11 is communicated with a through pipe 20;

in this embodiment (as shown in fig. 1-2), pour soil sample into sieve case 2 and place sieve 7 in, control vibrating motor 4 work, through connecting

frame

6 and 8 sliding connection in vibrations groove, can drive sieve 7 vibrations through connecting block 5 and screen the rubble in the soil sample, soil sample after the screening is discharged in collecting box 10 through discharging pipe 28, weigh the back through electronic scale 9 and pour into in dilution box 11, control solenoid valve 14 opens, can lead into the leading-in to dilution box 11 of quantitative reagent in graduated flask 12 through pipe 13, control driving motor 15 work, can drive stirring leaf 17 through dwang 16 and rotate, further accelerate the homogeneous mixing of soil sample and reagent, improve the dilution efficiency of soil, open valve 21, soil sample after the dilution can be discharged through buret 20, high use efficiency.

In this embodiment (please refer to fig. 1-2), the left upper end of the sieve box 2 is communicated with an exhaust pipe 23, an exhaust fan 24 is arranged inside the exhaust pipe 23, a filter screen plate 25 is vertically arranged on the left side of the exhaust fan 24, when the vibrating motor 4 works to screen soil on the sieve plate 7, the exhaust fan 24 is controlled to work, dust in the sieve box 2 can be extracted through the exhaust pipe 23, the filter screen plate 25 is vertically arranged on the left side of the exhaust fan 24, dust air can be filtered, environment pollution is avoided, and physical health of workers is damaged.

In this embodiment (see fig. 2), the exhaust pipe 23 and the filter screen plate 25 are fixedly connected by a bolt 26, and the bolt 26 is removed to facilitate replacement and cleaning of the filter screen plate 25.

In the present exemplary embodiment (see fig. 1), the collecting box 10 is arranged directly below the tapping pipe 28.

In this embodiment (see fig. 1-2), the input end of the button panel 22 is electrically connected to an external power source through a wire, and the output end of the button panel 22 is electrically connected to the input ends of the vibration motor 4, the electromagnetic valve 14, the driving motor 15, and the exhaust fan 24 through wires.

It should be noted that, the utility model relates to a soil diluting device for soil testing, including base 1, sieve case 2, mounting panel 3, vibrating motor 4, connecting block 5, connecting frame 6, sieve 7, vibrations groove 8, electronic scale 9, collect box 10, dilution box 11, graduated flask 12, pipe 13, solenoid valve 14, driving motor 15, dwang 16, stirring leaf 17, mounting groove 18, bearing 19, siphunculus 20, valve 21, button panel 22, exhaust column 23, air exhauster 24, filter plate 25, bolt 26, support frame 27, discharging pipe 28, the part is general standard component or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or obtain through conventional experimental method, the during operation

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A soil diluting device for soil detection is characterized by comprising a base (1);

the automatic screen box comprises a base (1), a support frame (27) is fixedly arranged on the upper surface of the base (1), a screen box (2) is installed on the left side of the upper surface of the support frame (27) in a penetrating mode, a discharge pipe (28) is communicated with the bottom end of the screen box (2), a mounting plate (3) is fixedly arranged at the lower end of the inner wall of the left side of the screen box (2), a vibrating motor (4) is fixedly arranged on the upper surface of the mounting plate (3), the vibrating output end of the vibrating motor (4) is fixedly connected with the left end of the bottom side of a connecting frame (6) through a connecting block (5), a screen plate (7) is fixedly arranged on the inner side of the connecting frame (6), a vibrating groove (8) is horizontally formed in the middle of the inner wall of the screen box (2), the connecting frame (6) is connected with the screen box (2) in a sliding mode through the vibrating groove (8), an electronic scale (, the utility model discloses a dilution box, including support frame (27), dilution box (11), graduated flask (11), upper surface right side fixed mounting have graduated flask (12), the bottom intercommunication of graduated flask (12) has pipe (13), the lower extreme of pipe (13) runs through the top inner wall right side intercommunication of dilution box (11), the bottom of pipe (13) is provided with solenoid valve (14), the right side bottom middle part fixed mounting of dilution box (11) has driving motor (15), the motor shaft fixedly connected with dwang (16) of driving motor (15), the outer wall fixed mounting of dwang (16) has a plurality of groups stirring leaf (17), mounting groove (18) have been seted up at the left side inner wall lower extreme middle part of dilution box (11), the inside of mounting groove (18) is provided with bearing (19), the bottom intercommunication of dilution box (11) has siphunculus (20), the lower extreme of siphunculus (20) is provided with valve (21), the upper surface left end of base (1) is provided with button panel (22).

2. The soil diluting device for soil test as set forth in claim 1, wherein: the upper end of the left side of the sieve box (2) is communicated with an exhaust pipe (23), an exhaust fan (24) is arranged in the exhaust pipe (23), and a filter screen plate (25) is vertically arranged on the left side of the exhaust fan (24).

3. The soil diluting device for soil test as set forth in claim 2, wherein: the exhaust pipe (23) is fixedly connected with the filter screen plate (25) in a penetrating way through a bolt (26).

4. The soil diluting device for soil test as set forth in claim 1, wherein: the collecting box (10) is arranged right below the discharge pipe (28).

5. The soil diluting device for soil test as set forth in claim 1, wherein: the input of button panel (22) passes through the wire with external power supply and constitutes the electricity and be connected, the output of button panel (22) passes through the wire with vibrating motor (4), solenoid valve (14), driving motor (15) and exhaust fan (24) and constitutes the electricity and be connected.