CN216645908U

CN216645908U - Agricultural soil sampling device

Info

Publication number: CN216645908U
Application number: CN202122476534.XU
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-05-31
Anticipated expiration: 2031-10-14

Abstract

The utility model discloses an agricultural soil sampling device which comprises a threaded rod, a lower pressing plate and a mounting plate, wherein two sides of the bottom of the lower pressing plate are provided with vertical rods, the bottom ends of the vertical rods are provided with positioning rods, the outer sides of the vertical rods are provided with the mounting plate, the bottom of the mounting plate is provided with a storage cylinder, the interior of the lower pressing plate is provided with a penetrating threaded rod through a threaded piece, the bottom end of the threaded rod is provided with a sampling drill bit, and the interior of the sampling drill bit is movably provided with a soil pusher through a sliding chute. According to the utility model, the depth measuring frame is arranged on the outer side of the threaded rod, the mounting sleeve in the depth measuring frame can move along with the rotation and the movement of the threaded rod, the indicating plate on the outer side of the mounting sleeve moves along with the mounting sleeve and the threaded rod synchronously, so that the indicating plate and the threaded rod move downwards synchronously, and the scale on the front surface of the upright rod can be observed through the measuring hole while the threaded rod rotates and moves downwards, so that a worker can read the scale conveniently through the scale, the worker can conveniently and accurately master the depth of the sampling soil, and the accuracy of the device for drilling the sampling soil is improved.

Description

Agricultural soil sampling device

Technical Field

The utility model relates to the technical field of agriculture, in particular to an agricultural soil sampling device.

Background

The agricultural labor object is a living animal and plant, the obtained product is the animal and plant, the agriculture is a basic industry for supporting the construction and development of national economy, and the agriculture refers to an important generalized agriculture in the national economy and includes five industrial forms of planting, forestry, animal husbandry, fishery and auxiliary industry; narrow-sense agriculture refers to the crop farming industry; including the production activities of crops such as grain crops, cash crops, feed crops and green manure, the soil needs to be detected in order to improve the agricultural yield so as to plant agricultural products conforming to the soil texture, and at the moment, an agricultural soil texture sampling device is needed to collect the agricultural soil texture.

The existing agricultural soil sampling device has the following defects:

1. the existing agricultural soil sampling device does not have a depth measuring structure, so that a worker cannot accurately grasp the drilling depth when drilling and sampling soil, and cannot accurately drill the specified soil depth, and the worker needs to be additionally provided with a measuring device, so that the carrying burden is increased, and the workload of the worker is increased;

2. the existing agricultural soil sampling device is not convenient for completely removing sampling soil, so that the sampling soil is easy to scatter when taken out, the vertical structure of a sample cannot be detected, the accuracy of the sampling soil detection data is also influenced, and the agricultural soil sampling device is provided for solving the existing problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an agricultural soil sampling device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: agricultural soil sampling device, including threaded rod, holding down plate and mounting panel, the pole setting is installed to the bottom both sides of holding down plate, the locating lever is installed to the bottom of pole setting, the mounting panel is installed to the outside of pole setting, the storage cylinder is installed to the bottom of mounting panel, the sealed lid is installed through the helicitic texture to the bottom of storage cylinder, the threaded rod that runs through is installed through the screw in the inside of holding down plate, and the threaded rod extends to the storage cylinder inside, the threaded end is installed at the top of threaded rod, the top of threaded rod is installed with the rotation handle through the threaded end, the sample drill bit is installed to the bottom of threaded rod, the inside front of sample drill bit is provided with the opening, the inside one side of sample drill bit is provided with the spout, the inside of sample drill bit has the soil pusher through spout movable mounting, install the ejector pad in the soil pusher, the depth measuring frame is installed in the outside of threaded rod, install the installation cover in the depth measuring frame, the outside of installation cover is rotated and is installed the indicator board, the outside swing joint of mounting hole and pole setting that the indicator board was equipped with through inside, the front of indicator board is provided with the measuring aperture.

Preferably, the outer side of the rotating handle is sleeved with a rubber sleeve, and the bottom of the rotating handle is provided with a threaded sleeve.

Preferably, handles are installed on two sides of the lower pressing plate, and a penetrating threaded piece is installed inside the lower pressing plate.

Preferably, the front surface of the storage cylinder is provided with a connecting ring, and the outer side of the connecting ring is provided with a connecting rope.

Preferably, the top of the sealing cover is provided with a threaded cover, and the bottom of the sealing cover is provided with a rope ring.

Preferably, the top of ejector pad is installed the connecting rod, and the push rod is installed to the one end of connecting rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the depth measuring device, the depth measuring frame is arranged on the outer side of the threaded rod, the mounting sleeve in the depth measuring frame can move along with the rotation of the threaded rod, the indicating plate on the outer side of the mounting sleeve moves along with the mounting sleeve and the threaded rod synchronously, so that the indicating plate and the threaded rod can move downwards synchronously, the dial gauge on the front face of the upright rod can be observed through the measuring hole while the threaded rod rotates downwards, workers can read through the dial gauge conveniently, the workers can master the depth of sampling soil accurately, and the accuracy of the device for drilling and sampling soil is improved.

2. According to the soil sampling device, the soil pusher is movably arranged in the sampling drill bit through the sliding groove, soil sampled in the sampling drill bit can be pushed out by the aid of the push block in the soil pusher, soil samples can be conveniently collected, soil sample collection efficiency is improved, meanwhile, the push block can effectively clean soil adhered to the inner wall of the sampling drill bit, corrosion of the device due to long-term soil erosion in the sampling drill bit is avoided, safety of the sampling drill bit is guaranteed, and service life of the device is prolonged.

Drawings

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

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

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is a schematic view of a portion of the structure of the sampling drill of the present invention;

fig. 5 is a partial structural view of the sealing cover of the present invention.

In the figure: 1. rotating the handle; 101. a rubber sleeve; 102. a threaded sleeve; 2. a threaded rod; 201. a threaded end; 3. a lower pressing plate; 301. a grip; 302. erecting a rod; 303. positioning a rod; 304. a threaded member; 4. mounting a plate; 401. a storage cylinder; 402. a connecting ring; 403. connecting ropes; 5. a sealing cover; 501. a threaded cap; 502. a rope loop; 6. a sampling drill bit; 601. an opening; 602. a chute; 7. a bulldozer; 701. a push block; 702. a connecting rod; 703. a push rod; 8. a depth measuring stand; 801. installing a sleeve; 802. an indicator panel; 803. mounting holes; 804. and (4) measuring the hole.

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 it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, an embodiment of the present invention is shown: agricultural soil sampling device, including threaded rod 2, lower plate 3 and mounting panel 4, upright stanchion 302 is installed on both sides of the bottom of lower plate 3, and the front of upright stanchion 302 is provided with a scale meter, which is convenient for the staff to read through the scale meter and to accurately master the depth of the sampling soil, positioning rod 303 is installed on the bottom of upright stanchion 302, lower plate 3 can be driven to press downwards through handle 301, two groups of upright stanchions 302 can be driven to move downwards through the pressing of lower plate 3, so that upright stanchions 302 drive the positioning rod 303 on the bottom to extend to the ground, thereby positioning the device, ensuring the stability of the device installation, avoiding the device from tilting, ensuring the verticality of sampling soil, being convenient for inspecting the vertical structure of the sampling soil, mounting panel 4 is installed on the outer side of upright stanchion 302, mounting panel 4 can provide the mounting position for storage cylinder 401, being convenient for the storage cylinder 401 to be installed, the stability of the installation of the storage cylinder 401 is ensured, the storage cylinder 401 is installed at the bottom of the installation plate 4, the sampling position can be positioned by utilizing the storage cylinder 401, meanwhile, the storage cylinder 401 can also provide a storage position for the sample soil, so that workers do not need to search another container for storage, and the collected sample soil can be conveniently and timely stored in a sealing manner, thereby effectively shortening the contact time between the sample soil and air, avoiding the loss of moisture in the sample soil and ensuring the stability of sample soil sampling data, a sealing cover 5 is installed at the bottom of the storage cylinder 401 through a threaded structure, the storage cylinder 401 can be sealed through the sealing cover 5, the sealing performance of the storage cylinder 401 is ensured, a penetrating threaded rod 2 is installed inside the lower pressing plate 3 through a threaded piece 304, the threaded rod 2 can be rotationally moved downwards through the matching with the threaded piece 304 inside the lower pressing plate 3, and the sampling drill bit 6 can be rotationally moved downwards by utilizing the rotational movement of the threaded rod 2, the sampling drill bit 6 which moves downwards in a rotating mode can be used for drilling sampling soil on a sampling soil layer, the sampling drill bit can drive the threaded rod 2 to extend into the storage cylinder 401, the threaded end 201 is installed at the top end of the threaded rod 2, the rotating handle 1 is installed at the top end of the threaded rod 2 through the threaded end 201, a worker can drive the threaded rod 2 to rotate through the rotating handle 1, the sampling drill bit 6 is installed at the bottom end of the threaded rod 2, the sampling drill bit 6 is made of stainless steel and has good toughness and corrosion resistance, the service life of the device can be prolonged, the opening 601 is formed in the front inside of the sampling drill bit 6, when the sampling drill bit 6 goes deep into the ground, the upper soil can be discharged from the opening 601 along with the extrusion of the lower soil, the sampling drill bit 6 can conveniently drill deep soil, the sampling drill bit 6 can sample the deep soil, and the sampling drill bit is not required to be replaced for sampling, the device is further suitable for sampling at different depths, the sampling efficiency of the device is improved, the practicability of the device is increased, one side inside the sampling drill bit 6 is provided with a chute 602, the soil pusher 7 can be conveniently and movably installed through the chute 602, the soil pusher 7 can move inside the sampling drill bit 6 through the soil pusher 7, the soil pusher 7 is movably installed inside the sampling drill bit 6 through the chute 602, a push block 701 is installed in the soil pusher 7, soil sampled inside the sampling drill bit 6 can be pushed out by the push block 701 in the soil pusher 7, soil samples can be conveniently collected, the soil sample collecting efficiency is improved, meanwhile, the push block 701 can effectively clean soil adhered on the inner wall of the sampling drill bit 6, the corrosion of the device caused by the long-term soil erosion inside the sampling drill bit 6 is avoided, the safety of the sampling drill bit 6 is ensured, the service life of the device is prolonged, the depth measuring frame 8 is installed outside the threaded rod 2, install installation cover 801 in the degree of depth measurement frame 8, install indicator plate 802 in the outside rotation of installation cover 801, indicator plate 802 is through the inside mounting hole 803 that is equipped with and the outside swing joint of pole setting 302, the front of indicator plate 802 is provided with measuring hole 804, installation cover 801 in the degree of depth measurement frame 8 can remove along with the swivelling movement of threaded rod 2, and indicator plate 802 in the installation cover 801 outside is along with installation cover 801 and threaded rod 2 synchronous motion, thereby keep indicator plate 802 and threaded rod 2 to move down in step, accessible measuring hole 804 observes the positive graduation of pole setting 302 when threaded rod 2 carries out the swivelling movement downwards, the staff of being convenient for passes through the graduation ware reading, make things convenient for the staff accurate mastery sample soil degree of depth, the accuracy of the device drilling sample soil has been improved.

Further, rotatory outside cover to 1 has rubber sleeve 101, and rubber sleeve 101 multiplicable rotation is the compliance of 1, improves the rotation 1 the travelling comfort, and rotatory bottom to 1 installs thread bush 102, can be convenient for to rotate 1 and threaded rod 2 fast assembly through thread bush 102 and the cooperation of threaded end 201 to improve device packaging efficiency.

Further, handle 301 is installed to the both sides of holding down plate 3, can drive holding down plate 3 through handle 301 and push down, thereby can drive pole setting 302 downstream, make its pole setting 302 drive locating lever 303 and extend to ground, thereby the stability of assurance device installation of can being convenient for, and the internally mounted of holding down plate 3 has the screw 304 that runs through, screw installation threaded rod 2 can be convenient for through screw 304, be convenient for inject the position of threaded rod 2, also be convenient for simultaneously staff's rotation threaded rod 2 that moves down.

Further, a connecting ring 402 is installed on the front surface of the storage cylinder 401, the connecting ring 402 can provide an installation position for a connecting rope 403, so that the connecting rope 403 can be installed in an energy-saving mode conveniently, the connecting rope 403 is installed on the outer side of the connecting ring 402, and the sealing cover 5 can be tied to one side of the storage cylinder 401 through the connecting rope 403, so that the sealing cover 5 is prevented from being lost.

Further, threaded cap 501 is installed at the top of sealed lid 5, sealed lid 5 can be with storage cylinder 401 bottom threaded connection through threaded cap 501, be convenient for storage cylinder 401 forms a inclosed whole, thereby can be convenient for store the appearance soil, make it need not seek the container in addition and store, and the bottom of sealed lid 5 installs becket 502, can be connected with the one end of being connected rope 403 through becket 502, be convenient for pull sealed lid 5, prevent that sealed lid 5 from losing.

Further, connecting rod 702 is installed at the top of ejector pad 701, and push rod 703 is installed to the one end of connecting rod 702, and push rod 703 can drive ejector pad 701 through connecting rod 702 and remove, utilizes ejector pad 701's removal to pass the inside appearance soil of sample drill bit 6 to can be convenient for clear up the inside earth of sample drill bit 6, avoid earth to cause the corrosion in sample drill bit 6 inside for a long time.

The working principle is as follows: the lower pressing plate 3 can be driven to press downwards through the grip 301, two groups of upright posts 302 can be driven to move downwards through the pressing of the lower pressing plate 3, the upright posts 302 can drive the positioning rods 303 at the bottom to extend to the ground, so that the device can be positioned, a worker can drive the threaded rod 2 to rotate through the rotating handle 1, can rotate and move downwards through the matching of the rotating threaded rod 2 and the threaded piece 304 in the lower pressing plate 3, can drive the sampling drill bit 6 to rotate and move downwards through the rotating and moving of the threaded rod 2, can drill sampling soil on a sampling soil layer through the sampling drill bit 6 which rotates and moves downwards, can move along with the rotating and moving of the threaded rod 2 through the installation sleeve 801 in the depth measuring frame 8, and the indicating plate 802 on the outer side of the installation sleeve 801 and the threaded rod 2 move along with the installation sleeve 801, so as to keep the indicating plate 802 and the threaded rod 2 to move downwards synchronously, and can observe the scale on the front side of the upright posts 302 through the measuring holes 804 while the threaded rod 2 rotates and moves downwards, the staff of being convenient for passes through the graduation apparatus reading, make things convenient for the staff accuracy to master the sample soil degree of depth, the accuracy nature that the device bored the sample soil has been improved, can provide the storage position for the sample soil through storage cylinder 401, be convenient for timely sealed the storage to the sample soil of collection, thereby the effectual contact time who shortens sample soil and air, avoid the loss of the inside moisture of sample soil, the stability of sample soil sample data has been guaranteed, after accomplishing the sample soil, utilize ejector pad 701 can release the soil of the inside sample of sample drill bit 6, be convenient for collect the soil sample, soil sample collection efficiency has been improved, ejector pad 701 can carry out effectual clearance to the soil of adhesion on the 6 inner walls of sample drill bit simultaneously, the erosion that avoids the inside soil that receives for a long time of sample drill bit 6 causes the device corrosion, the security of sample drill bit 6 has been guaranteed, the life of device has been prolonged.

The utility model is not described in detail, but is well known to those skilled in the art.

Finally, it is to be noted that: although the present invention has been described in detail with reference to examples, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. Agricultural soil property sampling device, including threaded rod (2), holding down plate (3) and mounting panel (4), its characterized in that: the bottom of holding down plate (3) both sides are installed and are set up pole (302), locating lever (303) are installed to the bottom of pole setting (302), mounting panel (4) are installed in the outside of pole setting (302), storage cylinder (401) are installed to the bottom of mounting panel (4), sealed lid (5) are installed through the helicitic texture to the bottom of storage cylinder (401), threaded rod (2) that runs through is installed through screw (304) in the inside of holding down plate (3), and threaded rod (2) extend to the inside of storage cylinder (401), threaded end (201) is installed on the top of threaded rod (2), the top of threaded rod (2) is installed through threaded end (201) and is rotated handle (1), sample drill bit (6) is installed to the bottom of threaded rod (2), the inside of sample drill bit (6) openly is provided with opening (601), inside one side of sample drill bit (6) is provided with spout (602), the inside of sample drill bit (6) has dozer (7) through spout (602) movable mounting, install ejector pad (701) in dozer (7), degree of depth measurement frame (8) are installed in the outside of threaded rod (2), install installation cover (801) in the degree of depth measurement frame (8), the outside of installation cover (801) is rotated and is installed indicator board (802), outside swing joint of mounting hole (803) and pole setting (302) that indicator board (802) are equipped with through inside, the front of indicator board (802) is provided with measuring hole (804).

2. The agricultural soil sampling device of claim 1, wherein: the outer side of the rotating handle (1) is sleeved with a rubber sleeve (101), and the bottom of the rotating handle (1) is provided with a threaded sleeve (102).

3. The agricultural soil sampling device of claim 1, wherein: handles (301) are installed on two sides of the lower pressing plate (3), and a penetrating threaded piece (304) is installed inside the lower pressing plate (3).

4. The agricultural soil sampling device of claim 1 wherein: the front surface of the storage cylinder (401) is provided with a connecting ring (402), and the outer side of the connecting ring (402) is provided with a connecting rope (403).

5. The agricultural soil sampling device of claim 1 wherein: the top of the sealing cover (5) is provided with a threaded cover (501), and the bottom of the sealing cover (5) is provided with a rope ring (502).

6. The agricultural soil sampling device of claim 1 wherein: the top of ejector pad (701) is installed connecting rod (702), and push rod (703) are installed to the one end of connecting rod (702).