CN215353733U - Soil grinder convenient to it is clean - Google Patents

Abstract

The utility model discloses a soil grinding machine convenient to clean, which comprises a grinding machine body, a collecting box, a sieve plate, a feeding hopper and a grinding disc, wherein the bottom of the grinding machine body is provided with the collecting box, a hollow plate is fixed inside the grinding machine body, a protective cover is fixed at the central position of the top end of the grinding machine body, a telescopic rod is installed at the top of the protective cover, supporting legs are fixed at the corner positions of the bottom end of the grinding machine body, the feeding hopper is installed on the outer wall of the top of the grinding machine body, the feeding hopper is communicated with the grinding machine body, an observation window is embedded in the outer wall of one side of the grinding machine body, a control panel is installed on the outer wall of one side of the grinding machine body, which is far away from the feeding hopper, and the output end of a single chip microcomputer inside the control panel is electrically connected with the input end of the telescopic rod. The utility model is not only labor-saving and convenient, but also has good grinding effect, is convenient for filtering weeds in soil and cleaning the inner wall of the grinding machine body.

Description

Soil grinder convenient to it is clean

Technical Field

The utility model relates to the technical field of grinding machines, in particular to a soil grinding machine convenient to clean.

Background

Soil environment monitoring means that environment quality (or pollution degree) and change trend thereof are determined through measuring representative values of factors influencing soil environment quality, a large number of soil samples are needed during soil detection experiments, and soil is ground into fine particles by a soil grinder because the soil samples collected by detection personnel are often large in particle size and cannot be directly detected.

This type of soil grinding machine on the market is various today, can satisfy people's user demand basically, but still has certain weak point, and current this type of soil grinding machine is after the use, has soil residue on its inner wall easily, and the clearance is very inconvenient, grinds the machine and generally need through manual grinding, not only wastes time and energy, grinds the effect not good moreover, can't sieve out the weeds in the soil.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a soil grinder convenient to clean, and aims to solve the problems that the soil grinder in the background art is inconvenient to clean, wastes time and labor in grinding, has poor effect and cannot screen out weeds in soil.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a soil grinder convenient to it is clean, is including grinding the organism, collecting box, sieve, feeder hopper and abrasive disc, the bottom of grinding the organism is provided with the collection box, and the inside of grinding the organism is fixed with the fretwork board, the central point department of putting on grinding the organism top is fixed with the protection casing, and the top of protection casing installs the telescopic link, the turning position department of grinding the organism bottom all is fixed with the supporting legs, and installs the feeder hopper on the outer wall at grinding the organism top, and the feeder hopper is linked together with the grinding organism to it has the observation window to inlay on the outer wall of grinding organism one side, install control panel on the outer wall that the feeder hopper one side was kept away from to the grinding organism, the output of the inside singlechip of control panel and the input electric connection of telescopic link.

Preferably, install annular wall pipe on the inner wall at grinding organism top, and the bottom of annular wall pipe all installs equidistant jet-propelled pipe, and the jet-propelled pipe is linked together with annular wall pipe, is convenient for clear up the soil of remaining on grinding the organism inner wall.

Preferably, all be provided with the spacing groove on two inner walls of grinding bottom of the body, and the inside sieve that is provided with of grinding between the adjacent spacing groove, the both ends of sieve all extend to the inside of spacing groove, and one side of sieve extends to the outside of grinding the body, is convenient for sieve soil, screens the inside weeds of soil.

Preferably, the bottom of spacing groove is fixed with supporting spring, and supporting spring's top is fixed with the supporting shoe, and the top of supporting shoe is closely laminated with the bottom of sieve, provides elastic support power for the sieve, and the sieve of being convenient for floats from top to bottom.

Preferably, the fan is installed at the grinding organism top of protection casing one side, and the output of fan is linked together through pipeline and annular wall pipe, is convenient for with the leading-in inside to annular wall pipe of outside air.

Preferably, the motor is installed to the output of telescopic link, and the output of motor installs the pivot through the shaft coupling to the bottom of pivot extends to the inside of grinding the organism and is fixed with the abrasive disc, and the abrasive disc mutually supports with the fretwork board for the automatic grinding work of soil has improved the grinding effect of soil.

Compared with the prior art, the utility model has the beneficial effects that: the soil grinding machine convenient to clean is labor-saving, convenient and fast, has a good grinding effect, is convenient to filter weeds in soil, and is convenient to clean the inner wall of a grinding machine body;

(1) the grinding plate is driven by the motor through the rotating shaft to rotate, the telescopic rod drives the motor to move up and down, so that the grinding plate continuously moves up and down while rotating, soil on the surface of the hollowed-out plate is ground and rolled, the grinding condition inside the grinding machine body can be observed through the observation window until all the soil is ground and falls on the surface of the sieve plate through holes in the hollowed-out plate, manual grinding by workers is not needed in the process, operation is simple and convenient, labor force is saved, and the grinding effect is good;

(2) by arranging the limiting groove, the sieve plate, the supporting spring and the supporting block, when soil falls on the surface of the sieve plate, the sieve plate floats up and down under the elastic action of the supporting spring and the supporting block, so that fine soil particles pass through small holes in the sieve plate and fall in the collecting box, and crushed weeds are remained on the surface of the sieve plate, thereby being convenient for filtering the weeds in the soil, and the sieve plate can be drawn out from the inside of the grinding machine body to clean the weeds on the surface of the sieve plate;

(3) through being provided with fan, annular wall pipe and jet-propelled pipe, the fan is with the leading-in inside to annular wall pipe of outside air, and the inside air of annular wall pipe passes through the jet-propelled pipe blowout, under the effect of air current for the soil of remaining on grinding the organism inner wall drops, thereby is convenient for clean the inner wall of grinding the organism.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic structural diagram of the front view of the present invention;

FIG. 3 is a schematic bottom view of an annular wall pipe of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. grinding the machine body; 2. a collection box; 3. supporting legs; 4. a limiting groove; 5. a sieve plate; 6. a hollowed-out plate; 7. a feed hopper; 8. a protective cover; 9. a telescopic rod; 10. a motor; 11. a rotating shaft; 12. an annular wall tube; 13. a fan; 14. a control panel; 15. a grinding disk; 16. an observation window; 17. a gas ejector tube; 18. a support spring; 19. and (7) a supporting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: a soil grinder convenient to clean comprises a grinder body 1, a collection box 2, a sieve plate 5, a feed hopper 7 and a grinding disc 15, wherein the collection box 2 is arranged at the bottom of the grinder body 1, and a hollow plate 6 is fixed inside the grinder body 1;

the inner wall of the top of the grinding machine body 1 is provided with an annular wall pipe 12, the bottom ends of the annular wall pipes 12 are provided with air nozzles 17 at equal intervals, and the air nozzles 17 are communicated with the annular wall pipe 12 so as to be convenient for cleaning the soil remained on the inner wall of the grinding machine body 1;

limiting grooves 4 are formed in the two inner walls of the bottom of the grinding machine body 1, a sieve plate 5 is arranged inside the grinding machine body 1 between the adjacent limiting grooves 4, two ends of the sieve plate 5 extend to the inside of the limiting grooves 4, one side of the sieve plate 5 extends to the outside of the grinding machine body 1, soil can be conveniently screened, and weeds in the soil can be screened out;

a supporting spring 18 is fixed at the bottom of the limiting groove 4, a supporting block 19 is fixed at the top end of the supporting spring 18, and the top end of the supporting block 19 is tightly attached to the bottom end of the sieve plate 5, so that elastic supporting force is provided for the sieve plate 5, and the sieve plate 5 can float up and down conveniently;

a protective cover 8 is fixed at the center of the top end of the grinding machine body 1, and a telescopic rod 9 is installed at the top of the protective cover 8;

the output end of the telescopic rod 9 is provided with a motor 10, the input end of the motor 10 is electrically connected with the output end of a single chip microcomputer in a control panel 14, the output end of the motor 10 is provided with a rotating shaft 11 through a coupler, the bottom end of the rotating shaft 11 extends into the grinding machine body 1 and is fixedly provided with a grinding disc 15, the grinding disc 15 is matched with the hollow plate 6, the automatic grinding work of soil is realized, and the grinding effect of the soil is improved;

the top end of the grinding machine body 1 on one side of the protective cover 8 is provided with a fan 13, the input end of the fan 13 is electrically connected with the output end of a single chip microcomputer in a control panel 14, and the output end of the fan 13 is communicated with the annular wall pipe 12 through a pipeline, so that external air can be conveniently guided into the annular wall pipe 12;

the turning position department of grinding 1 bottom of organism all is fixed with supporting legs 3, and installs feeder hopper 7 on the outer wall at grinding 1 top of organism, feeder hopper 7 with grind organism 1 and be linked together to it has observation window 16 to inlay on the outer wall of grinding 1 one side of organism, grinds and installs control panel 14 on the outer wall of organism 1 keeping away from feeder hopper 7 one side, the output of the inside singlechip of control panel 14 and the input electric connection of telescopic link 9.

The working principle is as follows: when in use, firstly, soil is poured into the grinding machine body 1 through the feed hopper 7, the soil falls on the surface of the hollow plate 6 under the action of the inclined plane of the inner wall of the grinding machine body 1, secondly, the telescopic rod 9 and the motor 10 are controlled to work through the operation control panel 14, the motor 10 drives the grinding disc 15 to rotate through the rotating shaft 11, the telescopic rod 9 drives the motor 10 to move up and down, so that the grinding disc 15 continuously moves up and down while rotating, the soil on the surface of the hollow plate 6 is ground and rolled, the grinding condition inside the grinding machine body 1 can be observed through the observation window 16 until the soil is completely ground and passes through the holes inside the hollow plate 6 to fall on the surface of the sieve plate 5, the process does not need manual grinding by workers, not only has simple and convenient operation, saves labor force, but also has good grinding effect, then, when the soil falls on the surface of the sieve plate 5, the sieve plate 5 floats up and down under the elastic action of the supporting springs 18 and the supporting blocks 19, so that fine soil particles pass through the small holes inside the sieve plate 5 and fall inside the collecting box 2, and the crushed weeds are left on the surface of the sieve plate 5, thereby facilitating the filtration of weeds in the soil, and the sieve plate 5 can be drawn out from the interior of the grinding machine body 1, the weeds on the surface of the soil are cleaned, the worker can pull out the collecting box 2, the ground soil is taken out, and finally, after the ground soil is ground, the fan 13 is started by operating the operation control panel 14, the fan 13 introduces outside air into the inside of the annular-wall pipe 12, the air inside the annular-wall pipe 12 is ejected through the air ejection pipe 17, under the effect of air current for the soil that remains on grinding the organism 1 inner wall drops, thereby is convenient for clean the inner wall that grinds organism 1, accomplishes the work of the clear soil mill of being convenient for.

Claims (6)

1. The soil grinding machine convenient to clean is characterized by comprising a grinding machine body (1), a collecting box (2), a sieve plate (5), a feed hopper (7) and a grinding disc (15), wherein the collecting box (2) is arranged at the bottom of the grinding machine body (1), a hollowed-out plate (6) is fixed inside the grinding machine body (1), a protective cover (8) is fixed at the central position of the top end of the grinding machine body (1), a telescopic rod (9) is installed at the top of the protective cover (8), supporting legs (3) are fixed at the corner positions of the bottom end of the grinding machine body (1), the feed hopper (7) is installed on the outer wall of the top of the grinding machine body (1), the feed hopper (7) is communicated with the grinding machine body (1), an observation window (16) is embedded on the outer wall of one side of the grinding machine body (1), and a control panel (14) is installed on the outer wall of the grinding machine body (1) far away from one side of the feed hopper (7), the output end of the singlechip in the control panel (14) is electrically connected with the input end of the telescopic rod (9).

2. A soil grinder as claimed in claim 1, wherein: the inner wall at the top of the grinding machine body (1) is provided with an annular wall pipe (12), the bottom ends of the annular wall pipe (12) are provided with equally spaced jet pipes (17), and the jet pipes (17) are communicated with the annular wall pipe (12).

3. A soil grinder as claimed in claim 1, wherein: all be provided with spacing groove (4) on two inner walls of grinding organism (1) bottom, and the inside sieve (5) that is provided with of grinding organism (1) between adjacent spacing groove (4), the both ends of sieve (5) all extend to the inside of spacing groove (4), and one side of sieve (5) extends to the outside of grinding organism (1).

4. A soil grinder as claimed in claim 3, wherein: the bottom of the limiting groove (4) is fixed with a supporting spring (18), the top end of the supporting spring (18) is fixed with a supporting block (19), and the top end of the supporting block (19) is tightly attached to the bottom end of the sieve plate (5).

5. A soil grinder as claimed in claim 2, wherein: the top end of the grinding machine body (1) on one side of the protective cover (8) is provided with a fan (13), and the output end of the fan (13) is communicated with the annular wall pipe (12) through a pipeline.

6. A soil grinder as claimed in claim 1, wherein: motor (10) are installed to the output of telescopic link (9), and the output of motor (10) installs pivot (11) through the shaft coupling to the bottom of pivot (11) extends to the inside of grinding machine body (1) and is fixed with abrasive disc (15), and abrasive disc (15) and fretwork board (6) are mutually supported.

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