CN213180760U

CN213180760U - Soil sampling tube with cleaning device

Info

Publication number: CN213180760U
Application number: CN202021401413.8U
Authority: CN
Inventors: 李晨勤
Original assignee: Jiangsu Pufan Environmental Technology Co ltd
Current assignee: Jiangsu Pufan Environmental Technology Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-05-11
Anticipated expiration: 2030-07-16

Abstract

The utility model discloses a soil sampling tube with a cleaning device, which comprises a soil sampling protection tube, a cutting blade, a separating blade, a rotating handle, a holding handle, a metal steel coil, a steel coil guide rail plate, a fastener, a steel coil fixing plate, a sealing plug, a soil sampling inner tube, a connecting shaft, a mobile power supply and a vibration motor; the utility model realizes the functions of completely and nondestructively taking out and observing the soil through the structural design of the soil taking protection tube, the cutting blade, the separating blade, the rotating handle, the soil taking inner tube, the metal steel coil, the steel coil guide rail plate, the fastener and the steel coil fixing plate, solves the problems that the soil taken out by the traditional soil taking device has low integrity and can not directly observe the soil, and improves the integrity of soil taking and the portability of observation; through the structural design of the soil sampling protection tube, the soil sampling inner tube, the mobile power supply and the vibrating motor, the function of automatically cleaning the inner surface and the outer surface of the sampling tube is realized, the problem that the traditional sampling device is troublesome to clean is solved, and the physical loss of the cleaning sampling tube is reduced.

Description

Soil sampling tube with cleaning device

Technical Field

The utility model relates to a sampling tube specifically is a soil sampling tube with cleaning device, belongs to environmental protection technical field.

Background

The soil sampler is a tool for acquiring a soil sample, the soil sampling is one of important basic works of environmental and ecological research science and technology workers, the soil or sediment at different depths is accurately and properly acquired, the precision and the reliability of data of related research are directly related, the soil sampler is commonly used and comprises a soil drill, a shovel and a shovel, the soil drill consists of a drill bit and a handle which are made of hard materials (steel or hard plastics), the drill bit is usually spiral or cylindrical, the top end of the spiral drill bit is a pair of sharp knife edges which can be rotatably cut into the soil, an expanded soil containing cavity is arranged next to the knife edges, and the soil sample of the soil layer to be acquired can be guided into the cavity by downwards drilling the soil surface along with the rotation of the handle; the diameter of the cylindrical soil drill is slightly different at two ends, one end connected with the handle is slightly larger than one end in contact with soil, so that the soil entering the cylinder cannot be scattered due to the movement of the soil drill when the soil drill fetches the soil, the soil drill sampling has small damage to the soil, the soil can be fetched by layers, and the spade is commonly used for digging a profile pit so as to collect a profile sample or a whole-section specimen.

After sampling, the traditional soil sampling device usually needs to use clear water to perform a comprehensive cleaning operation to restore the soil sampling device to a clean state and then store the soil sampling device for standby application, so that the sampling efficiency is reduced by extra operation; meanwhile, the traditional sampling device is difficult to take out soil without loosening when soil is taken out, so that the accuracy of visual inspection of the profile of the soil is reduced. Therefore, a soil sampling tube with a cleaning device is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a soil sampling tube with cleaning device in order to solve the above-mentioned problem.

The utility model realizes the purpose through the following technical proposal, a soil sampling tube with a cleaning device, which comprises a soil sampling protection tube, a cutting blade, a separating blade, a rotating handle, a sealing plug, a soil sampling inner tube, a mobile power supply, a vibration motor and a soil sampling observation unit; the lower end of the soil taking protection tube is fixedly connected with a plurality of cutting blades and separating blades at intervals; the upper end of the soil taking protection tube is fixedly connected with a plurality of rotating handles; an inner soil taking pipe is fixedly connected inside the soil taking protection pipe; a mobile power supply and a vibration motor are fixedly connected between the soil taking inner pipe and the soil taking protective pipe; the mobile power supply is electrically connected with the vibration motor; the upper openings of the soil taking inner pipe and the soil taking protection pipe are detachably, hermetically and fixedly connected with sealing plugs; the soil taking observation unit comprises a holding handle, a metal steel coil, a steel coil guide rail plate, a fastener, a steel coil fixing plate and a connecting shaft.

Preferably, the front surface and the rear surface of the soil taking inner pipe are detachably and fixedly connected with steel coil guide rail plates through fasteners; a metal steel coil is connected between the steel coil guide rail plate and the soil sampling inner pipe in a sliding manner; one end of the metal steel coil is fixedly connected with a holding handle; a steel coil fixing plate is fixedly connected to the steel coil guide rail plate; a connecting shaft is fixedly connected to the steel coil fixing plate in an inserted manner; and two ends of the metal steel coil are inserted on the connecting shaft.

Preferably, the number of the rotating handles is two; the rotating handles are fixed in parallel.

Preferably, the steel coil guide rail plate is made of transparent acrylic materials.

Preferably, the sealing plug is made of rubber.

Preferably, the soil sampling protection tube, the cutting blade, the separating blade and the soil sampling inner tube are all made of stainless steel.

The utility model has the advantages that:

1. the utility model realizes the functions of taking out and observing soil completely and nondestructively through the structural design of the soil taking protection tube, the cutting blade, the separating blade, the rotating handle, the soil taking inner tube, the metal steel coil, the steel coil guide rail plate, the fastener and the steel coil fixing plate, solves the problems that the soil taken out by the traditional soil taking device has low integrity and can not directly observe the soil, and improves the integrity of soil taking and the portability of observation;

2. the utility model discloses a structural design of protection tube, the inner tube of fetching earth, portable power source and shock dynamo has realized the function of the interior surface of self-cleaning sampling tube, has solved the trouble problem of traditional sampling device clearance, has reduced the physical power loss of clean sampling tube.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic view of the external structure of the present invention;

FIG. 2 is a front view of the cross-sectional structure of the present invention;

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: 1. the soil sampling protection tube comprises a soil sampling protection tube body, 2, a cutting blade, 3, a separating blade, 4, a rotating handle, 5, a holding handle, 6, a metal steel coil, 7, a steel coil guide rail plate, 8, a fastener, 9, a steel coil fixing plate, 10, a sealing plug, 11, a soil sampling inner tube, 12, a connecting shaft, 13, a mobile power supply, 14 and a vibration motor.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those 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 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.

Referring to fig. 1-3, a soil sampling tube with a cleaning device comprises a soil sampling protection tube 1, a cutting blade 2, a separating blade 3, a rotating handle 4, a sealing plug 10, a soil sampling inner tube 11, a mobile power supply 13, a vibration motor 14 and a soil sampling observation unit; the lower end of the soil taking protection tube 1 is fixedly connected with a plurality of cutting blades 2 and separating blades 3 at intervals; the upper end of the soil taking protection tube 1 is fixedly connected with a plurality of rotating handles 4; an inner soil sampling pipe 11 is fixedly connected inside the soil sampling protection pipe 1; a mobile power supply 13 and a vibration motor 14 are fixedly connected between the soil sampling inner pipe 11 and the soil sampling protection pipe 1; the mobile power supply 13 is electrically connected with the vibration motor 14; the upper openings of the soil sampling inner pipe 11 and the soil sampling protection pipe 1 are detachably, hermetically and fixedly connected with a sealing plug 10; the soil taking observation unit comprises a holding handle 5, a metal steel coil 6, a steel coil guide rail plate 7, a fastener 8, a steel coil fixing plate 9 and a connecting shaft 12.

The front and back surfaces of the soil sampling inner pipe 11 are detachably and fixedly connected with steel coil guide rail plates 7 through fasteners 8; a metal steel coil 6 is connected between the steel coil guide rail plate 7 and the soil sampling inner pipe 11 in a sliding manner; one end of the metal steel coil 6 is fixedly connected with a holding handle 5; a steel coil fixing plate 9 is fixedly connected to the steel coil guide rail plate 7; the steel coil fixing plate 9 is fixedly connected with a connecting shaft 12 in an inserted manner; the connecting shaft 12 is also inserted with two ends of the metal steel coil 6, and through the design, the sampling tube can take out the taken-out soil in time, open the section and keep the soil well; the number of the rotating handles 4 is two; the rotating handles 4 are fixed in parallel, and the sampling tube is convenient to apply force through the design; the steel coil guide rail plate 7 is made of transparent acrylic materials, and through the design, the sampling tube can visually observe the section condition of soil; the sealing plug 10 is made of rubber, and by the design, the sampling tube has a good sealing effect, and soil is not easy to enter; soil sampling protection tube 1, cutting blade 2, part cutting edge 3 and soil sampling inner tube 11 are stainless steel and make, through such design for this sampling tube's clean effectual, the outward appearance is pleasing to the eye.

The utility model discloses when using, through the lower extreme rigid coupling in proper order of the earth taking protection tube 1 that the stainless steel made have cutting blade 2 and the separately cutting edge 3 that a plurality of stainless steels made, the parallel interval rigid coupling in upper end of earth taking protection tube 1 has two rotation handles 4, through such a design, make this sampling tube realize conveniently rotating earth taking protection tube 1 under the effect of both hands, and cut the effect to objects such as root system in the soil under the effect of cutting blade 2 and separately cutting edge 3, can cut soil simultaneously, conveniently rotate and descend and get into the depths of soil; the soil of the sampling tube can smoothly enter the soil taking inner tube 11 through the design that the soil taking inner tube 11 made of stainless steel is fixedly connected inside the soil taking protective tube 1, and the lower end of the soil taking inner tube 11 is obliquely connected with the lower end of the soil taking protective tube 1; can dismantle the rigid coupling and have the coil of strip guide plate 7 that transparent ya keli material was made through set up screw hole rigid coupling fastener 8 on two sides around borrowing inner tube 11, the edge of coil of strip guide plate 7 and borrowing inner tube 11 about two sides and lower terminal surface interval form in the track sliding connection have the metal coil of strip 6 that the steel material was made, the left side one end rigid coupling of metal coil of strip 6 has the handle 5 of gripping, the through-hole has all been seted up at the both ends of metal coil of strip 6, the upper end rigid coupling of coil of strip guide plate 7 has the coil of strip fixed plate 9 of central trompil, the rigid coupling has connecting axle 12 on the both ends of metal coil of strip 6 and the coil of strip fixed plate 9, the lower extreme of coil of strip guide plate 7 is fillet design, the lower extreme cooperation coil of strip guide plate 7 of borrowing inner tube 11 simultaneously is coil of strip bellied design, through such a design, make this sampling tube carry on soil depths to arrive the left The right side edge of the rail plate 7 is extended out, the metal steel coil 6 and the steel coil guide rail plate 7 can be fixedly connected under the inserting and fixing of the connecting shaft 12, and meanwhile, the taking-out function can be realized along with the holding of the handle 5, so that the profile condition of the soil can be observed from the side surface of the transparent acrylic steel coil guide rail plate 7; can dismantle the sealing plug 10 that the rigid coupling has rubber to make through the upper end opening part seal at the inner tube 11 that fetches earth and the protection tube 1 that fetches earth, can dismantle the rigid coupling in the space that forms between the inner tube 11 that fetches earth and the protection tube 1 and have portable power source 13 and shock dynamo 14, through such design for this sampling tube only needs after the use to stand after the soil dry knot of adhesion such as several hours start shock dynamo 14 and can realize shaking the function of getting rid of the clean surface of earth.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a soil sampling tube with cleaning device which characterized in that: the soil taking device comprises a soil taking protection tube (1), a cutting blade (2), a separating blade (3), a rotating handle (4), a sealing plug (10), a soil taking inner tube (11), a mobile power supply (13), a vibration motor (14) and a soil taking observation unit; the lower end of the soil taking protection tube (1) is fixedly connected with a plurality of cutting blades (2) and separating blades (3) at intervals; the upper end of the soil taking protection tube (1) is fixedly connected with a plurality of rotating handles (4); an inner soil-taking pipe (11) is fixedly connected inside the soil-taking protective pipe (1); a mobile power supply (13) and a vibration motor (14) are fixedly connected between the soil taking inner tube (11) and the soil taking protective tube (1); the mobile power supply (13) is electrically connected with the vibration motor (14); the upper openings of the soil sampling inner pipe (11) and the soil sampling protective pipe (1) are detachably, hermetically and fixedly connected with a sealing plug (10); the soil taking observation unit comprises a holding handle (5), a metal steel coil (6), a steel coil guide rail plate (7), a fastener (8), a steel coil fixing plate (9) and a connecting shaft (12).

2. A soil sampling tube with a cleaning device as defined in claim 1, wherein: the front surface and the rear surface of the soil sampling inner pipe (11) are detachably and fixedly connected with steel coil guide rail plates (7) through fasteners (8); a metal steel coil (6) is connected between the steel coil guide rail plate (7) and the soil sampling inner pipe (11) in a sliding manner; one end of the metal steel coil (6) is fixedly connected with a holding handle (5); a steel coil fixing plate (9) is fixedly connected to the steel coil guide rail plate (7); a connecting shaft (12) is fixedly connected to the steel coil fixing plate (9) in an inserted manner; the connecting shaft (12) is also inserted with two ends of the metal steel coil (6).

3. A soil sampling tube with a cleaning device as defined in claim 1, wherein: the number of the rotating handles (4) is two; the rotating handles (4) are fixed in parallel.

4. A soil sampling tube with a cleaning device as defined in claim 1, wherein: the steel coil guide rail plate (7) is made of transparent acrylic materials.

5. A soil sampling tube with a cleaning device as defined in claim 1, wherein: the sealing plug (10) is made of rubber.

6. A soil sampling tube with a cleaning device as defined in claim 1, wherein: the soil taking protection tube (1), the cutting blade (2), the separating blade (3) and the soil taking inner tube (11) are all made of stainless steel.