CN110907248A

CN110907248A - Soil sample detects with air-drying device

Info

Publication number: CN110907248A
Application number: CN201911255698.0A
Authority: CN
Inventors: 刘姗姗
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-03-24

Abstract

The invention discloses an air drying device for soil sample detection, which comprises an air drying frame, wherein a feed opening is formed in the middle of the top of the air drying frame, a first motor is fixedly connected to the top of one side of the air drying frame, one end, extending into the air drying frame, of an output shaft of the first motor is fixedly connected with an air drying barrel, a feed opening is formed in the middle of the top of the air drying barrel, a first sealing cover is arranged on the inner wall of the feed opening, a discharge opening is formed in the middle of the bottom of the air drying barrel, a second sealing cover is fixedly connected to the inner wall of the discharge opening, and air vents which are distributed equidistantly are formed in the outer wall of the. According to the invention, the soil is cut by using the edge of the crushing piece, and the soil is stirred and crushed by using the crushing piece, so that the soil is prevented from being accumulated, the whole air drying barrel is driven to rotate, air is blown into the air drying frame by using the air blower, the soil can be stirred and dried at the same time, and the air drying effect of the device is improved.

Description

Soil sample detects with air-drying device

Technical Field

The invention relates to the technical field of soil detection, in particular to an air drying device for detecting a soil sample.

Background

The soil detection aims to comprehensively, systematically and accurately master the overall soil environment quality condition of a certain place, find out the pollution type, degree and reason of soil, evaluate the soil pollution risk, determine the soil safety level, build a soil environment quality supervision and management system, perform soil remediation or utilization according to the investigation result, and perform air drying treatment on part of soil during soil detection.

Through retrieval, chinese patent publication No. CN207649980U discloses a soil sample air-drying device for soil detection, which comprises an air-drying box, an air blower and a frame, wherein an air inlet is arranged at the lower part of a side plate of the air-drying box, an air outlet is arranged at the top plate of the air-drying box, the air inlet of the air blower is connected with the air outlet through an air pipe, and two sets of mutually parallel vertical frames are arranged inside the air-drying box. A soil sample air-dries device for soil detection in above-mentioned patent exists following not enough: the air drying effect is poor, so that the air drying device for detecting the soil sample is needed to be designed to solve the problems.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides an air drying device for detecting a soil sample.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a soil sample detects with air-drying device, includes air-dries the frame, the top intermediate position of air-drying the frame is opened there is the feed opening, and air-dries the first motor of one side top fixedly connected with of frame, the output shaft of first motor extends into the one end fixedly connected with air-dries the bucket of air-drying the frame, and the top intermediate position of air-drying the bucket opens there is the feed inlet, and the inner wall of feed inlet is provided with first sealed lid, the bottom intermediate position of air-drying the bucket is opened there is the discharge gate, and the sealed lid of inner wall fixedly connected with second of discharge gate, the outer wall of air-drying the bucket is opened has the ventilative mouthful that the equidistance distributes, and the equal fixedly connected with of inner wall of ventilative mouthful leaks the net, the bottom outer wall intermediate position fixedly connected with air-blower of air-drying the frame.

Preferably: the top of air duct fixedly connected with outlet duct, and the shape of outlet duct is the U type, and the equal fixedly connected with of top both sides of outlet duct goes out the gas hood.

Preferably: the equal fixedly connected with support column in top four corners that air-dry the frame and be close to the intermediate position, and the top fixedly connected with feeding frame of support column, fixedly connected with blanking fill between the bottom of feeding frame and the top of feed opening.

Preferably: one side outer wall fixedly connected with second motor of feeding frame, and the one end fixedly connected with pivot that the output shaft of second motor extended into the feeding frame, rotate through the bearing between the one end of pivot and the one side inner wall of feeding frame and be connected, the equal fixedly connected with equidistance of top outer wall and the bottom outer wall of pivot is distributed smashes the piece.

Preferably: the shape of crushing piece is four pyramid shape, and all sets up to the arc around the bottom of crushing piece.

Preferably: one side fixedly connected with connecting axle of air-drying bucket, and rotate through the bearing between the one end of connecting axle and the one side inner wall of air-drying frame and be connected.

Preferably: the equal fixedly connected with supporting leg in bottom four corners of air-drying the frame, and the equal fixedly connected with brake universal wheel in bottom of supporting leg.

Preferably: the first motor and the second motor are both connected with a switch through wires, and the switch is connected with a power supply through wires.

Preferably: the air-dry bucket relative one side bottom inner wall fixedly connected with horizontal pole, and the equal fixedly connected with connecting rod that the equidistance was distributed of top outer wall and the bottom outer wall of horizontal pole, the equal fixedly connected with bucket of one end of connecting rod.

The invention has the beneficial effects that:

1. through the arranged feeding frame, the second motor, the rotating shaft and the crushing piece, the shape of the crushing piece is quadrangular pyramid, and the periphery of the bottom of the crushing piece is arc-shaped, so that four edges of the crushing piece are sharp-edged;

2. the first sealing cover is opened through the arranged air drying frame, the air blower, the air outlet pipe, the air outlet cover, the first motor, the air drying barrel, the air vent, the air leakage prevention net, the feeding frame, the blanking hopper, the blanking port, the feeding port and the first sealing cover, when the crushed soil falls into the air drying frame through the blanking hopper and the blanking port, the crushed soil can directly fall into the air drying barrel through the feeding port, the feeding port is sealed by the first sealing cover, the whole air drying barrel is driven to rotate through the first motor, air is blown into the air drying frame by the air blower and the air outlet cover, the soil can be subjected to air drying treatment while stirring, and the air drying effect of the device is improved;

3. through air-drying bucket, horizontal pole, connecting rod and the bucket that sets up, because the shape of bucket is the same with the shape of spade, when rotating air-drying bucket through first motor, can make soil rotate in air-drying bucket, when soil and bucket contact, can make partial soil remain in the bucket, when the bucket rotates another angle, can make in the bucket soil fall again to improve the stirring degree of device, improve air-dry speed.

Drawings

FIG. 1 is a schematic view showing the overall structure of an air drying apparatus for soil sample detection according to example 1;

FIG. 2 is a schematic sectional view of the air drying device for soil sample detection in accordance with example 1;

FIG. 3 is a schematic view showing the structure of a rotating shaft and a crushing member of the air drying apparatus for soil sample detection according to example 1;

FIG. 4 is a schematic view showing the overall structure of an air drying apparatus for soil sample detection according to example 1;

fig. 5 is a schematic structural view of a cross bar and a bucket of the air drying device for soil sample detection in embodiment 2.

In the figure: 1 air-dry frame, 2 supporting legs, 3 play gas hoods, 4 air-blowers, 5 outlet ducts, 6 first motors, 7 feeding frames, 8 second motors, 9 blanking hoppers, 10 air-dry barrels, 11 ventilation ports, 12 rotating shafts, 13 crushing pieces, 14 blanking ports, 15 first sealing covers, 16 second sealing covers, 17 cross bars, 18 digging buckets and 19 connecting rods.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-4, an air drying device for soil sample detection comprises an air drying frame 1, a feed opening 14 is arranged at the middle position of the top of the air drying frame 1, a first motor 6 is connected to the top of one side of the air drying frame 1 through a bolt, one end of an output shaft of the first motor 6, which extends into the air drying frame 1, is connected to an air drying barrel 10 through a bolt, a feed opening is arranged at the middle position of the top of the air drying barrel 10, a first sealing cover 15 is arranged on the inner wall of the feed opening, a discharge opening is arranged at the middle position of the bottom of the air drying barrel 10, a second sealing cover 16 is connected to the inner wall of the discharge opening through a bolt, air vents 11 are arranged on the outer wall of the air drying barrel 10 and distributed equidistantly, air permeable leakage-proof nets are connected to the inner walls of the air vents 11 through bolts, an air blower 4 is, the top of the blower 4 is connected with an air duct inserted in the air drying frame 1 through a bolt.

Wherein, the top welding of air duct has outlet duct 5, and the shape of outlet duct 5 is the U type, and the top both sides of outlet duct all have gas outlet cover 3 through bolted connection.

Wherein, the support column has all been welded to the top four corners that air-dry frame 1 is close to the intermediate position, and there is feeding frame 7 at the top of support column through bolted connection, has hopper 9 down between the bottom of feeding frame 7 and the top of feed opening 14 through bolted connection.

Wherein, there is second motor 8 on one side outer wall of feeding frame 7 through bolted connection, and there is pivot 12 one end that the output shaft of second motor 8 extended into feeding frame 7 through bolted connection, rotates through the bearing between the one end of pivot 12 and the one side inner wall of feeding frame 7 to be connected, and the top outer wall and the bottom outer wall of pivot 12 all weld the rubbing crusher 13 of equidistance distribution.

Wherein, the shape of rubbing crusher 13 is four pyramid, and all sets up to the arc around the bottom of rubbing crusher 13.

Wherein, one side of the air drying barrel 10 is connected with a connecting shaft through a bolt, and one end of the connecting shaft is rotatably connected with the inner wall of one side of the air drying frame 1 through a bearing.

Wherein, air-dry the bottom four corners of frame 1 and all have supporting leg 2 through bolted connection, and the bottom of supporting leg 2 all has the brake universal wheel through bolted connection.

Wherein, first motor 6 and second motor 8 all are connected with the switch through the wire, and the switch is connected with the power through the wire.

The working principle is as follows: when in use, because the shape of the crushing piece 13 is quadrangular pyramid, and the periphery of the bottom of the crushing piece 13 is arc-shaped, four edges of the crushing piece 13 are sharp, when soil enters the feeding frame 7, the second motor 8 is utilized to drive the rotating shaft 12 and the crushing piece 13 to rotate, the edges of the crushing piece 13 are utilized to cut the soil, the whole crushing piece 13 is utilized to stir and crush the soil, soil accumulation is avoided, the subsequent processing effect is improved, a user opens the first sealing cover 15, when the crushed soil falls into the air drying frame 1 through the blanking hopper 9 and the blanking port 14, the soil can directly fall into the air drying barrel 10 through the feeding port, the first sealing cover 15 is utilized to seal the feeding port, the whole air drying barrel 10 is driven to rotate through the first motor 6, air is blown into the air drying frame 1 through the air outlet cover 4 and the air outlet cover 3, can stir while the air-dry is handled soil, improve the air-dry effect of device.

Example 2

Referring to fig. 5, in the present embodiment, compared with embodiment 1, the air drying device for detecting a soil sample includes an air drying barrel 10, a cross rod 17 is connected to an inner wall of a bottom of the opposite side of the air drying barrel 10 through bolts, connecting rods 19 are welded to an outer wall of a top of the cross rod 17 and an outer wall of a bottom of the cross rod 17, the connecting rods 19 are distributed at equal intervals, one end of each connecting rod 19 is connected to a bucket 18 through a bolt, and the shape of the bucket 18 is the same as.

The working principle is as follows: because the shape of bucket 18 is the same with the shape of spade, when drying bucket 10 and rotating through first motor 6, can making soil rotate in drying bucket 10, when soil and bucket 18 contact, can make partial soil remain in bucket 18, when bucket 18 rotated another angle, can make the interior soil of bucket 18 fall again to improve the stirring degree of device, improve the air-dry speed.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. An air drying device for soil sample detection comprises an air drying frame (1) and is characterized in that a feed opening (14) is formed in the middle of the top of the air drying frame (1), a first motor (6) is fixedly connected to the top of one side of the air drying frame (1), an output shaft of the first motor (6) extends into one end of the air drying frame (1) and is fixedly connected with an air drying barrel (10), a feed opening is formed in the middle of the top of the air drying barrel (10), a first sealing cover (15) is arranged on the inner wall of the feed opening, a discharge opening is formed in the middle of the bottom of the air drying barrel (10), a second sealing cover (16) is fixedly connected to the inner wall of the discharge opening, air vents (11) distributed at equal intervals are formed in the outer wall of the air drying barrel (10), air-permeable anti-leakage nets are fixedly connected to the inner walls of the air vents (11), and an air blower (4) is fixedly connected to the, and the bottom fixedly connected with intake pipe of air-blower (4), the top fixedly connected with of air-blower (4) pegs graft the air duct in air-drying frame (1).

2. The air drying device for soil sample detection according to claim 1, wherein an air outlet pipe (5) is fixedly connected to the top of the air guide pipe, the air outlet pipe (5) is U-shaped, and air outlet covers (3) are fixedly connected to two sides of the top of the air outlet pipe.

3. The air drying device for soil sample detection according to claim 2, wherein supporting columns are fixedly connected to four corners of the top of the air drying frame (1) close to the middle position, a feeding frame (7) is fixedly connected to the top of each supporting column, and a discharging hopper (9) is fixedly connected between the bottom of each feeding frame (7) and the top of the discharging port (14).

4. An air drying device for soil sample detection according to claim 3, characterized in that a second motor (8) is fixedly connected to the outer wall of one side of the feeding frame (7), a rotating shaft (12) is fixedly connected to one end of the output shaft of the second motor (8) extending into the feeding frame (7), one end of the rotating shaft (12) is rotatably connected with the inner wall of one side of the feeding frame (7) through a bearing, and the top outer wall and the bottom outer wall of the rotating shaft (12) are fixedly connected with the crushing pieces (13) which are distributed equidistantly.

5. The air drying device for soil sample detection according to claim 4, wherein the shape of the crushing member (13) is quadrangular pyramid, and the periphery of the bottom of the crushing member (13) is arc-shaped.

6. The air drying device for soil sample detection according to claim 5, wherein a connecting shaft is fixedly connected to one side of the air drying barrel (10), and one end of the connecting shaft is rotatably connected with the inner wall of one side of the air drying frame (1) through a bearing.

7. The air drying device for soil sample detection according to claim 6, wherein four corners of the bottom of the air drying frame (1) are fixedly connected with support legs (2), and the bottoms of the support legs (2) are fixedly connected with brake universal wheels.

8. An air drying device for soil sample detection according to any one of claims 4-7, wherein the first motor (6) and the second motor (8) are connected with a switch through a lead, and the switch is connected with a power supply through a lead.

9. The air drying device for soil sample detection according to claim 1, wherein a cross bar (17) is fixedly connected to the bottom inner wall of the opposite side of the air drying barrel (10), connecting rods (19) are fixedly connected to the top outer wall and the bottom outer wall of the cross bar (17) and are distributed equidistantly, and a bucket (18) is fixedly connected to one end of each connecting rod (19).