CN213301719U

CN213301719U - Soil detection device convenient to degree of depth is borrowd soil

Info

Publication number: CN213301719U
Application number: CN202021279268.0U
Authority: CN
Inventors: 吕宏伟
Original assignee: Hunan Boshi Testing Technology Co ltd
Current assignee: Hunan Boshi Testing Technology Co ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-05-28
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses a soil detection device convenient to degree of depth is borrowd, including the diaphragm, the inner wall of diaphragm rotates and is connected with the plectane, the inner wall of plectane rotates and is connected with first screw rod, the below of motor is equipped with the subassembly of borrowing. This soil detection device convenient to degree of depth is got soil, the clearance fit of accessible slide bar and sliding sleeve, first screw rod and telescopic threaded connection, and the threaded connection of sleeve and drum, make the sleeve extend to the appointed degree of depth in to soil under the drive of motor, it rotates to drive the plectane through stirring the kelly and this moment, make the conical head shift up and cover montant outside soil through the drum, and then be convenient for get soil fast to the soil of the different degree of depth, the threaded connection of accessible second screw rod and nut, and the footboard is connected with the rotation of erecting the groove, make the height-adjustable of both sides footboard, and then make the device can vertical sample, and then promote the sample precision, and simultaneously, can be convenient for to erect the footboard and accomodate the rotation in groove, and then reduce occupation space.

Description

Soil detection device convenient to degree of depth is borrowd soil

Technical Field

The utility model relates to a soil detection device technical field convenient to degree of depth is native, specifically is a soil detection device convenient to degree of depth is native.

Background

The soil detection device is used for detecting soil, soil environment monitoring refers to determining environment quality (or pollution degree) and change trend thereof through measuring representative values of factors influencing soil environment quality, and the soil monitoring generally refers to soil environment monitoring and generally comprises technical contents such as distribution sampling, sample preparation, analysis methods, result characterization, data statistics, quality evaluation and the like.

For example, a soil testing device with application number "CN 201921032322.9" for facilitating deep soil sampling comprises a soil sampling extension pipe, one end of the soil taking extension pipe is provided with a soil taking shovel, one end of the soil taking shovel is provided with a soil taking groove, although the soil sampling device can be used for sampling soil in depth and is convenient to use, and the soil sampling extension pipe is provided with the material conveying pump, the material can be automatically sampled into the soil buffer box through the material conveying pump, can be automatically carried out and is convenient to use, but the soil detection device which is convenient to deeply fetch soil in the prior art is inconvenient to fast fetch soil of different depths when in use and has poor use convenience, meanwhile, the utility model has no supporting structure, which causes inconvenient sampling and can not vertically sample, thereby easily affecting the sampling precision, on this basis, be not convenient for accomodate the rotation to bearing structure, and then lead to occupation space big, inconvenient accomodating and transporting.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soil detection device convenient to degree of depth is borrowd to the soil detection device who is convenient for degree of depth is borrowd among the solution prior art provides the prior art when using, is not convenient for get soil fast to the soil of the different degree of depth, and uses the poor problem of convenience.

In order to achieve the above object, the utility model provides a following technical scheme: a soil detection device convenient for deep soil sampling comprises a transverse plate, wherein the inner wall of the transverse plate is rotatably connected with a circular plate, the inner wall of the circular plate is rotatably connected with a first screw rod, the top of the first screw rod is rotatably connected with the output end of a motor, and a soil sampling assembly is arranged below the motor;

the soil sampling assembly comprises a sleeve, a vertical rod, a conical head, a cylinder, a sliding sleeve, a sliding rod, a curved rod, a clamping groove, a clamping rod, a round rod, a torsion spring and a deflector rod;

the inner wall of the sleeve is in threaded connection with the outer wall of the first screw rod, a vertical rod is fixedly connected to the bottom of the sleeve, a conical head is fixedly connected to the bottom of the vertical rod, a cylinder is in threaded connection with the lower portion of the outer wall of the sleeve, a sliding sleeve is fixedly connected to the right end of the cylinder and the left end of the sleeve, a sliding rod is in clearance fit with the inner wall of the sliding sleeve, a curved rod is fixedly connected to the top of the sliding rod, the tail end of the curved rod on the left side is fixedly connected with the left side of the bottom of the circular plate, the tail end of the curved rod on the right side is fixedly connected with the right side of the bottom of the transverse plate, a clamping groove is formed in the upper portion of the curved rod and is machined in the outer side of the top of the transverse plate, a clamping rod is clamped to the inner wall of the clamping groove on the left side, the right end of the clamping rod is rotatably connected with, and a deflector rod is fixedly connected to the top of the clamping rod. The design is convenient for sampling the soil of different depths.

Preferably, the clamping grooves are distributed in an annular and equidistant mode. The circular plate can be rotated and fixed by the design.

Preferably, the sliding sleeve and the sliding rod form a sliding structure. The design can play a role in guiding the cylinder and the sleeve.

Preferably, the outer wall of the deflector rod is sleeved with a rubber sleeve. The design can improve the holding comfort of the deflector rod.

Preferably, the left side and the right side of the bottom of the transverse plate are both provided with a supporting component;

the supporting component comprises a second screw, a nut, a vertical groove, a pedal, a clamping pin, a rubber block and a round block;

the top of second screw rod is rotated with the bottom left and right sides of diaphragm and is connected, the outer wall top rigid coupling of second screw rod has the disk, the outer wall threaded connection of second screw rod has the nut, the outer end rigid coupling of nut has perpendicular groove, the inner wall below of perpendicular groove is rotated and is connected with the footboard, the bottom inboard of footboard is supported tightly and is had the bayonet lock, the rear end of bayonet lock and the inner wall below fixed connection who erects the groove, the inner wall top rigid coupling of perpendicular groove has the block rubber. The design can support when borrowing, and it can be adjusted according to the domatic regulation in assigned position, realizes vertical sample like this.

Preferably, the top of the pedal is provided with a grinding line. This design increases the friction at the top of the pedal.

Preferably, the inner wall of the vertical groove is matched with the outer wall of the pedal in shape. The pedal can be rotatably embedded into the vertical groove by the design.

Preferably, the bayonet is arranged corresponding to the position of the pedal. The design can limit the rotation angle of the pedal.

Compared with the prior art, the beneficial effects of the utility model are that: this soil detection device convenient to degree of depth is got soil, through the diaphragm, the plectane, first screw rod, the cooperation of motor and the subassembly of getting soil, make the device when using, the clearance fit of accessible slide bar and sliding sleeve, first screw rod and telescopic threaded connection, and the threaded connection of sleeve and drum, make the sleeve extend to appointed degree of depth in to soil under the drive of motor, rotate through stirring the kelly and drive the plectane this moment, make the drum gliding, make the conical head shift up and cover montant outside soil through the drum, and then be convenient for get soil fast to the soil of the different degree of depth, and use the convenience higher.

Through the cooperation of diaphragm, plectane, first screw rod, motor and supporting component for the device is when using, the threaded connection of accessible second screw rod and nut to and the footboard is connected with the rotation that erects the groove, makes the height-adjustable of both sides footboard, and then makes the device can vertical sample, and then promotes the sample precision, simultaneously, can be convenient for to the footboard erect the groove and accomodate the rotation, and then reduce occupation space, conveniently accomodate and transport.

Drawings

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

FIG. 2 is a schematic structural view of the sleeve, the sliding rod and the sliding sleeve in FIG. 1;

FIG. 3 is a schematic structural view of the second screw, the vertical groove and the pedal of FIG. 1;

fig. 4 is a schematic structural view of the catch lever, the cross plate and the circular plate in fig. 1.

In the figure: 1. the soil taking device comprises a transverse plate, 2, a circular plate, 3, a first screw rod, 4, a motor, 5, a soil taking assembly, 501, a sleeve, 502, a vertical rod, 503, a conical head, 504, a cylinder, 505, a sliding sleeve, 506, a sliding rod, 507, a curved rod, 508, a clamping groove, 509, a clamping rod, 510, a round rod, 511, a torsion spring, 512, a deflector rod, 6, a supporting assembly, 601, a second screw rod, 602, a nut, 603, a vertical groove, 604, a pedal, 605, a clamping pin, 606, a rubber block, 607 and a round block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a soil detection device convenient to degree of depth is borrowd, includes diaphragm 1, and the inner wall of diaphragm 1 rotates and is connected with plectane 2, and diaphragm 1 makes plectane 2 rotatable when atress, and the inner wall of plectane 2 rotates and is connected with first screw rod 3, and the top of first screw rod 3 rotates with motor 4's output to be connected, and motor 4's model is ECMA-E11320RS, and motor 4's below is equipped with borrow subassembly 5.

The soil sampling assembly 5 comprises a sleeve 501, a vertical rod 502, a conical head 503, a cylinder 504, a sliding sleeve 505, a sliding rod 506, a curved rod 507, a clamping groove 508, a clamping rod 509, a round rod 510, a torsion spring 511 and a shifting rod 512, wherein the inner wall of the sleeve 501 is in threaded connection with the outer wall of the first screw rod 3, the vertical rod 502 is fixedly connected to the bottom of the sleeve 501, the conical head 503 is fixedly connected to the bottom of the vertical rod 502, the soil breaking capability of the sleeve 501 can be improved by the conical head 503, the cylinder 504 is in threaded connection with the lower portion of the outer wall of the sleeve 501, the sliding sleeve 505 is fixedly connected to the right end of the cylinder 504 and the left end of the sleeve 501, the sliding rod 506 is in clearance fit with the inner wall of the sliding sleeve 505, the sliding sleeve 505 and the sliding rod 506 form a sliding structure, the sliding rods 506 on two sides can guide the sleeve 501 and the cylinder 504 through the sliding sleeve 505, the curved rod 507 is fixedly connected to the top of the, the top of curved bar 507 is equipped with draw-in groove 508, draw-in groove 508 is annular equidistance and distributes, the design is convenient for carry on spacingly to plectane 2 like this, draw-in groove 508 is processed in the top outside of diaphragm 1, the inner wall joint of left draw-in groove 508 has kelly 509, the right-hand member of kelly 509 passes through the otic placode rotation connection that preset in the top left side of round bar 510 and plectane 2, torsion spring 511 has been cup jointed to the outer wall of round bar 510, torsion spring 511's both ends respectively with kelly 509 and plectane 2 looks joint, torsion spring 511 gives the power that kelly 509 outwards rotated, the top rigid coupling of kelly 509 has driving lever 512, the outer wall of driving lever 512 has cup jointed the rubber sleeve, the.

The left side and the right side of the bottom of the transverse plate 1 are both provided with a support assembly 6, the support assembly 6 comprises a second screw 601, a nut 602, a vertical groove 603, a pedal 604, a bayonet 605, a rubber block 606 and a round block 607, the top of the second screw 601 is rotatably connected with the left side and the right side of the bottom of the transverse plate 1, the round block 607 is fixedly connected above the outer wall of the second screw 601, the outer wall of the second screw 601 is in threaded connection with the nut 602, the second screw 601 rotates to drive the nut 602 to lift, the outer end of the nut 602 is fixedly connected with the vertical groove 603, the inner wall of the vertical groove 603 is matched with the outer wall of the pedal 604 in shape, the pedal 604 is convenient to rotate and is embedded into the vertical groove 603, the lower part of the inner wall of the vertical groove 603 is rotatably connected with the pedal 604, the top of the pedal 604 is provided with a grinding grain, the design can increase the friction force at the top of the pedal 604, the, the design can prevent the footboard 604 turned angle too big like this, and bayonet pin 605's rear end and the inner wall below fixed connection of erecting groove 603, erect the inner wall top rigid coupling of groove 603 and have rubber block 606, and rubber block 606 can play the tight limiting displacement of support to footboard 604.

In this embodiment, when the soil detection device facilitating deep soil sampling is used, the device is firstly moved to a designated position, the pedal 604 is rotated to a horizontal state, the round block 607 is rotated according to the gradient of the designated position, the height of the vertical groove 603 is adjustable through the threaded connection between the second screw 601 and the nut 602, and the horizontal plate 1 can be kept in the horizontal state, at this time, the motor 4 is connected with an external power supply, so that the first screw 3 is rotated, the sleeve 501 can drive the conical head 503 to extend downwards into the soil through the clearance fit between the left side sliding rod 506 and the sliding sleeve 505, when the designated depth is reached, the clamping rod 509 is clockwise shifted, so that the clamping rod 509 is clamped and separated from the clamping groove 508, the conical head 3 moves upwards through the rotational connection between the round plate 2 and the horizontal plate 1 and the clearance fit between the right side sliding rod 506 and the sliding sleeve 505, and the top of the conical head 3 abuts against the cylinder 504, and then cover the soil that is located the montant 502 outside, realize the soil sample, and then make things convenient for people to use.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 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 present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a soil detection device convenient to degree of depth is borrowd, includes diaphragm (1), its characterized in that: the inner wall of the transverse plate (1) is rotatably connected with a circular plate (2), the inner wall of the circular plate (2) is rotatably connected with a first screw rod (3), the top of the first screw rod (3) is rotatably connected with the output end of a motor (4), and a soil taking assembly (5) is arranged below the motor (4);

the soil taking assembly (5) comprises a sleeve (501), a vertical rod (502), a conical head (503), a cylinder (504), a sliding sleeve (505), a sliding rod (506), a curved rod (507), a clamping groove (508), a clamping rod (509), a round rod (510), a torsion spring (511) and a shifting rod (512);

the inner wall of sleeve (501) and the outer wall threaded connection of first screw rod (3), the bottom rigid coupling of sleeve (501) has montant (502), the bottom rigid coupling of montant (502) has conical head (503), threaded connection has drum (504) below the outer wall of sleeve (501), the equal rigid coupling of right-hand member of drum (504) and the left end of sleeve (501) has sliding sleeve (505), the inner wall clearance fit of sliding sleeve (505) has slide bar (506), the equal rigid coupling in top of slide bar (506) has curved bar (507), left the end of curved bar (507) and the bottom left side fixed connection of plectane (2), the right side the end of curved bar (507) and the bottom right side fixed connection of diaphragm (1), the top of curved bar (507) is equipped with draw-in groove (508), draw-in groove (508) are processed in the top outside of diaphragm (1), the inner wall joint of left draw-in groove (508) has clamping bar (509), the right-hand member of kelly (509) passes through pole (510) and the ear plate rotation connection that predetermines in the top left side of plectane (2), torsion spring (511) have been cup jointed to the outer wall of pole (510), torsion spring (511) both ends respectively with kelly (509) and plectane (2) looks joint, the top rigid coupling of kelly (509) has driving lever (512).

2. The soil testing device of claim 1, wherein: the clamping grooves (508) are distributed in an annular and equidistant mode.

3. The soil testing device of claim 1, wherein: the sliding sleeve (505) and the sliding rod (506) form a sliding structure.

4. The soil testing device of claim 1, wherein: the outer wall of the deflector rod (512) is sleeved with a rubber sleeve.

5. The soil testing device of claim 1, wherein: the left side and the right side of the bottom of the transverse plate (1) are provided with supporting components (6);

the supporting component (6) comprises a second screw rod (601), a nut (602), a vertical groove (603), a pedal (604), a bayonet (605), a rubber block (606) and a round block (607);

the top of second screw rod (601) is rotated with the bottom left and right sides of diaphragm (1) and is connected, the outer wall top rigid coupling of second screw rod (601) has disk (607), the outer wall threaded connection of second screw rod (601) has nut (602), the outer end rigid coupling of nut (602) has perpendicular groove (603), the inner wall below of perpendicular groove (603) is rotated and is connected with footboard (604), the bottom inboard of footboard (604) supports tightly has bayonet lock (605), the rear end of bayonet lock (605) and the inner wall below fixed connection of perpendicular groove (603), the inner wall top rigid coupling of perpendicular groove (603) has rubber block (606).

6. The soil testing device of claim 5, wherein: the top of the pedal (604) is provided with grinding lines.

7. The soil testing device of claim 5, wherein: the inner wall of the vertical groove (603) is matched with the outer wall of the pedal (604) in shape.

8. The soil testing device of claim 5, wherein: the bayonet lock (605) is arranged corresponding to the position of the pedal (604).