CN212964300U - Device for separating roots from soil - Google Patents

Abstract

The utility model provides a device of separation root and soil, the structure includes: the top of box is motor and the filter sieve of below, there is the handle the left and right sides of box, switch and speed regulator are installed in the place ahead on box upper portion, the axis of rotation and the mill of motor below are connected, the axis of rotation of motor below is located the protective sheath, the protective sheath is circular, the mill is located the filter sieve, there is circular screen cloth bottom of filter sieve, the protective sheath is with the circular department in close contact with in upper portion of filter sieve, the slide rail of filter sieve front-back matches with the spout at box middle part, the filter sieve passes through the buckle with the collection cover and is connected, there is the collection mouth the lower part of collecting the cover. The utility model discloses can realize the root of the comparatively flourishing soil of root system, native disengaging process, save the loaded down with trivial details step of artificial branch in the past, this device operation process is comparatively simple, alleviates intensity of labour, improves work efficiency simultaneously. Compared with the prior device, the device can reduce the working intensity and save the experiment time to the maximum extent.

Description

Device for separating roots from soil

Technical Field

The utility model belongs to the technical field of the auxiliary assembly technique for soil ecology and specifically relates to a device of separation root and soil belongs to the ecological equipment field.

Background

The soil is a place where large circle layers such as an air space, a biosphere, a rock circle, a water circle and the like are connected, has extremely important status and effect, and meanwhile, the plant root system in the soil is also one of important indexes in ecological research. Undisturbed soil, also commonly called undisturbed soil sample, is a soil sample that retains natural water content and natural structure and is used to measure indexes such as volume weight, natural porosity, compression factor and shear strength of soil. The methods for taking out earth generally employ a press-in method, a drive-in method and a rotary drive-in method. For the root-soil separation of undisturbed soil, undisturbed soil is manually broken and manually ground, and finally the root-soil separation is realized.

The collected soil is basically kept in an original state aiming at the root-soil separation of the original state soil, in particular to the soil with a developed root system. Soil and root systems in the soil are all important research indexes of ecology, and no device can be used for separating roots from soil at present. Therefore, based on the reason, the root and soil separating device capable of separating undisturbed soil is designed, so that the working strength can be greatly reduced, and the experiment time is saved by replacing manpower with mechanization.

SUMMERY OF THE UTILITY MODEL

In view of the defects of the prior art, the utility model provides a root-soil separation device with simple structure, reasonable design and convenient use. In order to achieve the above purpose, the utility model adopts the following technical scheme:

an apparatus for separating roots from soil, comprising: the box is square, there is the motor and the below filter sieve the top of box, the handle is installed to the left and right sides of box, switch and speed regulator are installed in the place ahead on box upper portion, the axis of rotation and the mill below the motor are connected, the axis of rotation of motor below is located the protective sheath, the protective sheath is circular, and contact with the side tangent of box, the mill is located the filter sieve, but not contact with the filter sieve bottom, there is circular screen cloth bottom the filter sieve, the protective sheath is in close contact with the circular department in upper portion of filter sieve, and fasten through the buckle, the slide rail at the back before the filter sieve pairs with the spout at box middle part, the filter sieve passes through the buckle with the collection cover and is connected, there is the collection mouth in the lower.

Preferably, the box body is made of steel, iron and the like, and the handle is arranged on the side surface of the box body.

Preferably, the motor positioned at the upper part of the box body is a common 220V motor.

Preferably, the mesh number of the screen is set to be 2mm, and the screen can be replaced according to actual needs.

Preferably, the size of the upper part of the filter sieve is consistent with that of the collection sleeve, and the bottom of the filter sieve is square and is consistent with the horizontal size of the box body.

Preferably, the protective sleeve is circular and circumscribes the housing, and the collection sleeve is shaped like a glass funnel.

Preferably, the bottom of the filter screen is connected with the upper part of the collecting sleeve through a buckle.

Preferably, the middle part of the box body is provided with a sliding groove, and the sliding groove is matched with a sliding rail on the filter screen.

Preferably, the grinder is located inside the filter screen, but at a distance from the bottom of the filter screen.

Has the advantages that: compared with the prior art, can realize the root of the comparatively flourishing soil of root system, the soil separation process, save the loaded down with trivial details step of artificial branch in the past, this device operation process is comparatively simple, alleviates intensity of labour, improves work efficiency simultaneously. This device is convenient for make, and material source is wide, low cost, and easy operation compares with present device, uses this device can reduce working strength, and the maximize is practiced thrift and is done the time of experiment.

Drawings

FIG. 1 is a schematic view of the overall structure of a device for separating roots from soil according to the present invention;

FIG. 2 is a schematic view of the apparatus for separating roots from soil according to the present invention after being disassembled;

FIG. 3 is a schematic view of the connection structure of the grinder and the rotating shaft;

FIG. 4 is a schematic view of the structure of the collecting sleeve of the present invention;

FIG. 5 is a schematic view of the filter screen of the present invention;

FIG. 6 is a schematic view of the bottom structure of the filter screen of the present invention;

the device comprises a handle 1, a switch 2, a rotating shaft 3, a buckle 4, a filter sieve 5, a foot rest 6, a collecting port 7, a collecting sleeve 8, a grinder 9, a protective sleeve 10, a motor 11, a sliding groove 12, a sliding rail 13, a screen 14, a box body 15, a collecting bag 16 and a speed regulator 17.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings. Examples of these preferred embodiments are illustrated in the accompanying drawings. The embodiments of the invention shown in the drawings and described in accordance with the same are merely exemplary and the invention is not limited to these embodiments. Here, it should be further noted that, in order to avoid obscuring the technical solution of the present invention by unnecessary details, only the structures and/or processing steps closely related to the solution according to the present invention are shown in the drawings, and other details that are not relevant are omitted.

Example 1

The utility model provides a device of separation root and soil, include: the filter screen comprises a motor 11 on the upper portion of a box body 15, a protective sleeve 10 on the lower portion of the box body 15 and a collecting sleeve 8 on the lower portion of the box body 15, a handle 1 and a front-mounted switch 2 and a speed regulator 17 are mounted on the side face of the motor 11, the protective sleeve 10 is arranged outside a rotating shaft 3 on the lower portion of the motor 11, a grinder 9 is arranged below the rotating shaft 3 and located inside a filter screen 5 but not in contact with the bottom face of the filter screen 5, the filter screen 5 is connected with the protective sleeve 10 through a buckle 4, a sliding rail 13 of the filter screen 5 is matched with a sliding groove 12 of the box body 15, a circular screen 14 is arranged at the bottom of the filter screen 5, the filter screen 5 is connected with the collecting sleeve 8 through the buckle 4, a collecting port 7 is.

Further, the handles 1 are located at the side of the motor, and the number of the handles is 2.

Further, a grinder 9 is disposed in the screen 5 and is welded to the rotary shaft 3.

Furthermore, the mesh number of the screen 14 in the filter screen 5 can be changed according to actual needs.

Further, the speed regulator 17 is used for controlling the rotating speed of the motor and preventing the roots from being ground and crushed due to the over-high rotating speed.

Further, the diameter of the upper circular area of the filter screen 5 is consistent with the size of the opening diameters of the protective sleeve 10 and the collecting sleeve 8.

Furthermore, the slide rails 13 on the filter screen 5 are paired with the slide grooves 12 on the box body 15, the number of the slide grooves 12 is 2, and the slide grooves 12 are installed on the front and the back of the box body 15.

Further, the number of the buckles 4 is 4, one of the buckles is located at the joint of the filter screen 5 and the protective sleeve 10, and the other buckles 4 are located at the joint of the filter screen 5 and the collecting sleeve 8.

Further, the filter screen 5 and the buckle 4 at the collecting sleeve 8 form an included angle of 120 degrees.

Further, the horizontal length of the grinder 9 is the size of the radius of the protective sheath 10.

Example 2

The utility model provides a pair of theory of operation and application method of device of separation root and soil. Before carrying out root, the soil of original state soil, untie whole buckle 4 earlier, simultaneously, take out filter sieve 5, put into filter sieve 5 with the original state soil that needs root, soil separation, put into box 15 with filter sieve 5 along the direction of slide rail 13 again, treat to put into completely the back, buckle 4 between chucking protective sheath 10 and the filter sieve 5 earlier, with filter sieve 5, collect 4 chucking of buckle between the cover 8 again, soil collection bag 16 is put in collection mouth 7 department. At this time, the power supply is connected, the speed controller 17 of the motor is adjusted, and the power switch 2 is turned on. After waiting for about 1min (the time can be automatically adjusted according to actual conditions), the power switch 2 is turned off, and after the motor 11 is observed not to rotate any more, the undisturbed soil is ground into fine particles, the soil falls into the collection bag 16, and the root system is left on the screen of the filter sieve 5. And (4) taking off the collecting bag 16, unfastening the buckle 4 between the protective sleeve 10 and the filter screen 5, and taking out the root system on the screen 14. The root and soil separation process of the undisturbed soil can be realized through the sequential reciprocating operation.

The foregoing is directed to embodiments of the present application and it is noted that numerous modifications and adaptations may be made by those skilled in the art without departing from the principles of the present application and are intended to be within the scope of the present application.

Claims (7)

1. An apparatus for separating roots from soil, comprising: the box is square, the top of box is the filter sieve of motor and below, there is the handle the left and right sides of box, switch and speed regulator are installed to the place ahead on box upper portion, the axis of rotation and mill below the motor are connected, the axis of rotation of motor below is located the protective sheath, the protective sheath is circular, and contact with the side tangent of box, the mill is located the filter sieve, but not contact with the filter sieve bottom, there is circular screen cloth bottom the filter sieve, the protective sheath is in close contact with the circular department in upper portion of filter sieve, and fasten through the buckle, the slide rail at the back before the filter sieve pairs with the spout at box middle part, the filter sieve passes through the buckle with the collection cover and is connected, there is the collection mouth in the lower.

2. A device for separating roots from soil according to claim 1, wherein the housing is made of steel or iron and is provided with a handle at a side thereof.

3. An apparatus for separating roots from soil according to claim 1, wherein the motor located at the upper part of the housing is a common 220V motor.

4. An apparatus according to claim 1, wherein the upper part of the filter screen is sized to conform to the collection housing and the bottom part of the filter screen is square to conform to the horizontal dimension of the housing.

5. An apparatus according to claim 1, wherein the bottom of the filter screen is snap-fitted to the upper part of the collecting sleeve.

6. A device for separating roots from soil according to claim 1, wherein the box has a chute in the middle thereof, the chute being paired with a slide rail on the filter screen.

7. An apparatus for separating roots and soil according to claim 1, wherein the grinder is located inside the filter sieve but at a distance from the bottom of the filter sieve.

Images