CN215414471U

CN215414471U - Standardized surface soil sample sampler

Info

Publication number: CN215414471U
Application number: CN202121672918.2U
Authority: CN
Inventors: 毛学佳; 张翔; 张悦秋; 张文国; 曹锋; 邓承平
Original assignee: Jiangsu East China New Energy Exploration Co ltd No813 Team Jiangsu Province Nonferrous Metals East China Geological Exploration Bureau; Team 807 Jiangsu Nonferrous Metals East China Geological Exploration Bureau
Current assignee: Jiangsu East China New Energy Exploration Co ltd No813 Team Jiangsu Province Nonferrous Metals East China Geological Exploration Bureau; Team 807 Jiangsu Nonferrous Metals East China Geological Exploration Bureau
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2022-01-04
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses a standardized surface soil sample sampler, which comprises a plate trailer, wherein one end of the top of the plate trailer is provided with a lifting mechanism, one side of the lifting mechanism is provided with a sampling mechanism, the center of the plate trailer is provided with a sampling port at the bottom of the sampling mechanism, one end of the top of the plate trailer is fixedly provided with a battery box, a storage battery is arranged in the battery box, and the top of the battery box is fixedly provided with a control panel, and the utility model has the following beneficial effects: the soil sampling device is compact in structure and strong in practicability, the lifting mechanism is convenient to drive the sampling mechanism to lift, so that soil at different deep layers of the earth surface can be better collected, more soil data can be obtained, the sampling capacity of the device is improved, the sampling mechanism is convenient to better sample the soil, the soil which does not meet the requirement can be discharged when the soil penetrates into the soil layer, only the required soil is collected, and the accuracy and the efficiency of soil sampling are improved.

Description

Standardized surface soil sample sampler

Technical Field

The utility model relates to a sampler, in particular to a standardized surface soil sample sampler, and belongs to the technical field of samplers.

Background

There are many types of soil samplers. And (3) collecting a surface soil sample of the farm land or the wasteland, wherein a small iron shovel can be used. The cutting ring can be used for researching general physical properties of soil, such as soil volume weight, porosity, water retention property and the like. The cutting ring is a cylinder with openings at two ends, the lower opening is provided with a blade, and the height and the diameter of the cylinder are both about 5 cm. The most common sampling tool is an earth auger. Earth boring tools are classified into two types, manual operations and mechanical operations. The utility model has the advantages of no matter be cutting ring or the soil auger, all need hand when using or removing, waste time and energy and the operation is comparatively troublesome, and the subaerial loose soil of sampling in-process also mixes in the sample together, influences the effect of sampling.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a standardized surface soil sample sampler.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a standardized surface soil sample sampler which comprises a plate trailer, wherein one end of the top of the plate trailer is provided with a lifting mechanism, one side of the lifting mechanism is provided with a sampling mechanism, the center of the plate trailer is provided with a sampling port at the bottom of the sampling mechanism, one end of the top of the plate trailer is fixedly provided with a battery box, a storage battery is arranged in the battery box, and the top of the battery box is fixedly provided with a control panel;

elevating system includes the side bearer, side bearer fixed connection is in the top one end of wooden handcart, just the top fixed mounting of side bearer has first motor, the spout has been seted up to one side of side bearer, the inside of spout rotates and is connected with the lead screw, the output shaft of first motor extend to the inside of spout and with the one end fixed connection of lead screw, the outside threaded connection of lead screw has the slider, the symmetrical fixedly connected with connecting rod in one side of slider, the one end that the slider was kept away from to the connecting rod extends to the outside and the fixedly connected with mounting bar of side bearer.

According to a preferable scheme of the utility model, the sampling mechanism comprises a sampling tube with a square tube type structure, an opening is formed in the bottom of the sampling tube, the top of one side of the sampling tube is connected with the mounting bar through a bolt, a second motor is fixedly mounted at the top of the sampling tube, a limiting sleeve is fixedly connected to the top of the inner wall of the sampling tube, a flood dragon conveying rod is rotatably connected to the bottom of the limiting sleeve, and an output shaft of the second motor penetrates through the sampling tube, extends into the limiting sleeve and is fixedly connected with the top of the flood dragon conveying rod.

As a preferable scheme of the utility model, a fixed partition plate is fixedly connected to one side of the inner wall of the sampling tube, a first discharge port is formed in one side of the inner wall of the sampling tube, which is far from the fixed partition plate, a rotary partition plate is rotatably connected to the top of the inner wall of the sampling tube, an electric push rod is rotatably connected to the top of the inner wall of the sampling tube, a piston rod of the electric push rod extends to one side of the rotary partition plate and is rotatably connected with the rotary partition plate, a material guide plate is fixedly connected to one side of the sampling tube, which is far from a battery box, which is located at the bottom of the first discharge port, a second discharge port is further formed in one side of the sampling tube, which is far from the first discharge port, a sampling bottle is arranged on the outer side of the sampling tube, and the sampling bottle is in threaded connection with the second discharge port.

As a preferable scheme of the utility model, the fixed clapboard and the sampling tube form a forty-five degree included angle, the middle parts of the rotating clapboard and the fixed clapboard are both provided with grooves matched with the limiting sleeve, and the material guide plate and the sampling tube form a fifteen degree included angle.

As a preferable scheme of the utility model, the bottom of the flood dragon conveying rod is of a conical structure, the sampling pipe and the sampling port are positioned in the same vertical plane, and the size of the sampling port is larger than that of the sampling pipe.

As a preferable scheme of the present invention, the first motor, the second motor, and the storage battery in the battery box are all electrically connected to the control panel, and a charging interface is disposed on one side of the battery box.

The utility model has the following beneficial effects: the soil sampling device is compact in structure and strong in practicability, the lifting mechanism is convenient to drive the sampling mechanism to lift, so that soil at different deep layers of the earth surface can be better collected, more soil data can be obtained, the sampling capacity of the device is improved, the sampling mechanism is convenient to better sample the soil, the soil which does not meet the requirement can be discharged when the soil penetrates into the soil layer, only the required soil is collected, and the accuracy and the efficiency of soil sampling are improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic structural view of the lift mechanism of the present invention;

FIG. 3 is a schematic structural diagram of the sampling mechanism of the present invention during sampling;

FIG. 4 is a schematic diagram of the sampling mechanism of the present invention during dumping;

FIG. 5 is a schematic view of the construction of the fixed and rotating partitions of the present invention.

In the figure: 1. lathing; 2. a lifting mechanism; 21. a side frame; 22. a first motor; 23. a chute; 24. a screw rod; 25. a slider; 26. a connecting rod; 27. mounting a bar; 3. a sampling mechanism; 31. a sampling tube; 32. a second motor; 33. a limiting sleeve; 34. a flood dragon conveying rod; 35. fixing the partition board; 36. a first discharge port; 37. rotating the partition plate; 38. an electric push rod; 39. a material guide plate; 310. a second discharge port; 311. sampling a bottle; 4. a sampling port; 5. a battery box; 6. a control panel.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Examples

As shown in fig. 1-5, the utility model provides a standardized surface soil sample sampler, which comprises a plate trailer 1, wherein one end of the top of the plate trailer 1 is provided with a lifting mechanism 2, one side of the lifting mechanism 2 is provided with a sampling mechanism 3, the center of the plate trailer 1 and the bottom of the sampling mechanism 3 are provided with a sampling port 4, one end of the top of the plate trailer 1 is fixedly provided with a battery box 5, a storage battery is arranged in the battery box 5, and the top of the battery box 5 is fixedly provided with a control panel 6;

elevating system 2 includes side frame 21, side frame 21 fixed connection is in the top one end of wooden handcart 1, and the top fixed mounting of side frame 21 has first motor 22, spout 23 has been seted up to one side of side frame 21, the inside rotation of spout 23 is connected with lead screw 24, the output shaft of first motor 22 extend to the inside of spout 23 and with the one end fixed connection of lead screw 24, the outside threaded connection of lead screw 24 has slider 25, the symmetrical fixedly connected with connecting rod 26 in one side of slider 25, the one end that slider 25 was kept away from to connecting rod 26 extends to the outside of side frame 21 and fixedly connected with mounting bar 27, it goes up and down to be convenient for better drive sampling mechanism 3 through elevating system 2, thereby better to the different deep soil collection in earth's surface, thereby obtain more soil data, improve equipment sampling ability.

Further, the sampling mechanism 3 includes a sampling tube 31 of a square tube type structure, and the bottom of the sampling tube 31 is provided with an opening, the top of one side of the sampling tube 31 is connected with the mounting bar 27 through a bolt, the top of the sampling tube 31 is fixedly provided with a second motor 32, the top of the inner wall of the sampling tube 31 is fixedly connected with a limit sleeve 33, the bottom of the limit sleeve 33 is rotatably connected with a flood dragon conveying rod 34, an output shaft of the second motor 32 penetrates through the sampling tube 31 and then extends into the limit sleeve 33 and is fixedly connected with the top of the flood dragon conveying rod 34, one side of the inner wall of the sampling tube 31 is fixedly connected with a fixed clapboard 35, one side of the inner wall of the sampling tube 31, which is far away from the fixed clapboard 35, is provided with a first discharge hole 36, the top of the inside of the sampling tube 31, which is located at the first discharge hole 36, is rotatably connected with a rotatable clapboard 37, the top of the inner wall of the sampling tube 31 is rotatably connected with an electric push rod 38, electric putter 38's piston rod extends to the one side of rotating baffle 37 and rotates with rotating baffle 37 and be connected, one side that battery box 5 was kept away from to sampling pipe 31 and is located the bottom fixedly connected with stock guide 39 of first discharge gate 36, second discharge gate 310 has still been seted up to one side that first discharge gate 36 was kept away from to sampling pipe 31, sampling pipe 31's the outside is equipped with sampling bottle 311, sampling bottle 311 and second discharge gate 310 threaded connection, be convenient for better sampling soil through sampling mechanism 3, and can discharge the soil that does not conform to the requirement when infiltration soil layer, only collect required soil, improve soil sampling's rate of accuracy and efficiency.

Further, fixed baffle 35 is forty-five degrees contained angles with sampling pipe 31, and rotate baffle 37 and fixed baffle 35 the middle part all seted up with spacing sleeve 33 assorted recess, stock guide 39 is fifteen degrees contained angles with sampling pipe 31, the optimization equipment structure of being convenient for, soil infiltration sampling pipe 31's upper strata when preventing that equipment from dumping.

Further, flood dragon carrying pole 34's bottom is the taper type structure, and sampling pipe 31 is located same vertical plane with sampling port 4, and sampling port 4's size is greater than sampling pipe 31's size, is convenient for make better the inserting ground soil of equipment in.

Further, the batteries in the first motor 22, the second motor 32 and the battery box 5 are all electrically connected with the control panel 6, and one side of the battery box 5 is provided with a charging interface, so that the equipment can be better controlled.

Specifically, when the sampling device is used, firstly, the battery box 5 is electrically connected with an external power supply through a wire to charge a storage battery in the battery box, after the charging is finished, the wire is taken down, the device is moved to a specified position, then the first motor 22 is started through the control panel 6, the first motor 22 drives the screw rod 24 to rotate, the screw rod 24 drives the slider 25 to move up and down, the slider 25 moves to drive the connecting rod 26 and the mounting bar 27 to move, the mounting bar 27 drives the sampling pipe 31 to move up and down, when the sampling pipe 31 passes through the sampling port 4 and is in contact with soil on the ground, the second motor 32 is started through the control panel 6, the electric auger conveying rod 34 of the second motor 32 rotates, as shown by the sampling port 4, at the moment, the soil on the ground surface moves up in the sampling pipe 31 along the rotation of the auger conveying rod 34, and is discharged from the first discharge port 36 on the left side after being in contact with the rotating clapboard 37 and being separated by the rotating clapboard 35, and fall down from the stock guide 39, after the sampling pipe 31 deepens to the appointed degree of depth of top soil, open electric putter 38 through control panel 6 this moment, electric putter 38 promotes to rotate baffle 37 and makes it and the inner wall laminating of sampling pipe 31 and block up first discharge gate 36, as shown in figure sampling mechanism 3, soil rises to fixed baffle 35 after the top in sampling pipe 31 and drops to the sampling bottle 311 through the direction of fixed baffle 35 this moment, thereby collect soil, after finishing collecting, first motor 22 overturns and drives sampling pipe 31 to rise and resume the normal position, make second motor 32 drive flood dragon conveying rod 34 reverse rotation simultaneously and discharge the earth in the sampling pipe 31, then rotatory sampling bottle 311 of taking off accomplishes soil collection work.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The standardized surface soil sample sampler comprises a plate trailer (1) and is characterized in that one end of the top of the plate trailer (1) is provided with a lifting mechanism (2), one side of the lifting mechanism (2) is provided with a sampling mechanism (3), the center of the plate trailer (1) is positioned at the bottom of the sampling mechanism (3) and is provided with a sampling port (4), one end of the top of the plate trailer (1) is fixedly provided with a battery box (5), a storage battery is arranged in the battery box (5), and the top of the battery box (5) is fixedly provided with a control panel (6);

elevating system (2) include side bearer (21), side bearer (21) fixed connection is in the top one end of wooden handcart (1), just the top fixed mounting of side bearer (21) has first motor (22), spout (23) have been seted up to one side of side bearer (21), the inside rotation of spout (23) is connected with lead screw (24), the output shaft of first motor (22) extend to the inside of spout (23) and with the one end fixed connection of lead screw (24), the outside threaded connection of lead screw (24) has slider (25), one side symmetry fixedly connected with connecting rod (26) of slider (25), the one end that slider (25) were kept away from in connecting rod (26) extends to the outside and fixedly connected with mounting bar (27) of side bearer (21).

2. The standardized surface soil sample sampler according to claim 1, characterized in that the sampling mechanism (3) comprises a sampling tube (31) with a square tube structure, an opening is arranged at the bottom of the sampling tube (31), the top of one side of the sampling tube (31) is connected with the mounting bar (27) through a bolt, a second motor (32) is fixedly mounted at the top of the sampling tube (31), a limit sleeve (33) is fixedly connected to the top of the inner wall of the sampling tube (31), a flood dragon conveying rod (34) is connected to the bottom of the limit sleeve (33) in a rotating manner, and an output shaft of the second motor (32) penetrates through the sampling tube (31) and then extends to the inside of the limit sleeve (33) and is fixedly connected with the top of the flood dragon conveying rod (34).

3. The standardized surface soil sample sampler according to claim 2, wherein a fixed baffle (35) is fixedly connected to one side of the inner wall of the sampling tube (31), a first discharge hole (36) is formed in one side of the inner wall of the sampling tube (31) away from the fixed baffle (35), a rotary baffle (37) is rotatably connected to the top of the first discharge hole (36) inside the sampling tube (31), an electric push rod (38) is rotatably connected to the top of the inner wall of the sampling tube (31), a piston rod of the electric push rod (38) extends to one side of the rotary baffle (37) and is rotatably connected with the rotary baffle (37), a material guide plate (39) is fixedly connected to one side of the sampling tube (31) away from the battery box (5) and is located at the bottom of the first discharge hole (36), a second discharge hole (310) is further formed in one side of the sampling tube (31) away from the first discharge hole (36), the outside of sampling pipe (31) is equipped with sampling bottle (311), sampling bottle (311) and second discharge gate (310) threaded connection.

4. The standardized surface soil sample sampler according to claim 3, wherein the fixed clapboard (35) and the sampling pipe (31) form an included angle of forty-five degrees, the middle parts of the rotating clapboard (37) and the fixed clapboard (35) are respectively provided with a groove matched with the limiting sleeve (33), and the material guide plate (39) and the sampling pipe (31) form an included angle of fifteen degrees.

5. The standardized surface soil sample sampler according to claim 2, wherein the bottom of the flood dragon conveying rod (34) is in a conical structure, the sampling pipe (31) and the sampling port (4) are located in the same vertical plane, and the size of the sampling port (4) is larger than that of the sampling pipe (31).

6. The standardized surface soil sample sampler as claimed in claim 2, wherein the first motor (22), the second motor (32) and the storage battery in the battery box (5) are all electrically connected with the control panel (6), and one side of the battery box (5) is provided with a charging interface.