CN215894051U

CN215894051U - Soil sampling device for environmental monitoring

Info

Publication number: CN215894051U
Application number: CN202121646907.7U
Authority: CN
Inventors: 黄敏
Original assignee: Individual
Current assignee: Shenyang Beike Technology Co.,Ltd.
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2022-02-22
Anticipated expiration: 2031-07-19

Abstract

The utility model discloses a soil sampling device for environment monitoring, and relates to the technical field of environment monitoring. This soil sampling device for environmental monitoring, including sample drum and fixture, the top fixed mounting of sample drum has the pole setting, and the top fixed mounting of pole setting has handheld handle, and the outer wall cover of pole setting is equipped with the foot and steps on the dish, and the bottom of sample drum sets up for the opening. This soil sampling device for environmental monitoring, with the husky native centre gripping of sample when sampling to husky soil, prevent when extracting, because husky soil is loose, thereby lead to husky soil to drop, can make taking out that husky soil is stable, and then guarantee the accuracy and the efficiency of sampling, this soil sampling device's application scope has been increased, device simple structure simultaneously, the sampling personnel operation and the use of being convenient for, and the sampling personnel of being convenient for carry, greatly increased the practicality and the plasticity of this soil, facilitate promotion and use.

Description

Soil sampling device for environmental monitoring

Technical Field

The utility model relates to the technical field of environmental monitoring, in particular to a soil sampling device for environmental monitoring.

Background

Environmental monitoring means monitors the activity of and survey the environmental quality situation, need carry out the sampling process to soil when monitoring environment, and traditional soil sampling device for environmental monitoring exists when meetting sand ground sampling, because sand ground soil property is loose, sand soil drops easily and the landing during the sampling, and then leads to the sampling result inaccurate and be not convenient for carry out the soil sampling, is not portable simultaneously, and then is not convenient for popularize and use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve at least one technical problem in the prior art, and provides a soil sampling device for environment monitoring, which can solve the problems of easy falling and slipping and inconvenient carrying when sampling sandy soil.

In order to achieve the purpose, the utility model provides the following technical scheme: a soil sampling device for environmental monitoring comprises a sampling cylinder and a clamping mechanism, wherein the top of the sampling cylinder is fixedly provided with a vertical rod, the top end of the vertical rod is fixedly provided with a handheld handle, the outer wall of the vertical rod is sleeved with a foot stepping plate, and the bottom of the sampling cylinder is provided with an opening;

the clamping mechanism comprises a clamping assembly and a lifting assembly, and the lifting assembly is vertically arranged above the clamping assembly.

Preferably, the clamping assembly comprises two groups of arc clamping frames, a connecting block and a hinge rod, the arc clamping frames are arranged inside the sampling cylinder, the number of the arc clamping frames is two, the arc clamping frames are centrosymmetric, the outer wall of the arc clamping frames is in contact with the inner wall of the sampling cylinder, two groups of movable grooves are formed in the top of the sampling cylinder, the connecting block is fixedly arranged at the top of the arc clamping frames, one end of the connecting block penetrates through the movable grooves in the sampling cylinder to extend to the upper side of the sampling cylinder and is hinged with the hinge rod, the lifting assembly comprises a lifting rod and a hand-pull handle, the lifting rod is hinged and arranged at one end of the hinge rod, an opening is formed in the foot-pedal plate, one end of the lifting rod penetrates through the opening in the foot-pedal plate to extend to the upper side of the foot-pedal plate and is fixedly provided with the hand-pull handle, the sample sandy soil is clamped when the sandy soil is sampled, and when the sample is pulled out, because sand is more loose to lead to sand to drop, can make taking out of sand stability, and then guarantee the accuracy and the efficiency of sampling, increased this soil sampling device's application scope, device simple structure is convenient for the sampling personnel operation and use simultaneously, and the sampling personnel of being convenient for carry, greatly increased the practicality and the plasticity of this soil, facilitate promotion and use.

Preferably, the spout and be central symmetry have all been seted up to the both sides outer wall of pole setting, and the inside slidable mounting of spout has the slider, and one side outer wall of slider and one side outer wall fixed connection of lifter carry out spacing processing to the lifter.

Preferably, the outer wall cover of lifter is equipped with reset spring, and reset spring's top and the bottom fixed connection of foot pedal dish, the top fixed connection of reset spring's bottom and slider, the device of being convenient for recovers.

Preferably, the equal fixed mounting of both sides outer wall of pole setting has the gag lever post and is central symmetry, and connecting block and gag lever post slidable mounting guarantee that the arc centre gripping frame is lateral shifting on the horizontal direction.

Preferably, the outer wall of the hand-pull handle is provided with anti-skidding lines, so that a sampling person can pull the lifting rod to lift.

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

this soil sampling device for environmental monitoring, through arc holding frame, the connecting block, the hinge bar, the cooperation of lifter and hand-pull handle is used, with the husky native centre gripping of sample when sampling to husky soil, prevent when extracting, because husky soil is more loose, thereby lead to husky soil to drop, can make the stable taking out of husky soil, and then guarantee the accuracy and the efficiency of sampling, this soil sampling device's application scope has been increased, the device simple structure simultaneously, be convenient for the sampling personnel operation and use, and be convenient for the sampling personnel carries, greatly increased the practicality and the plasticity of this soil, facilitate promotion and use.

Drawings

The utility model is further illustrated with reference to the following figures and examples:

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

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic top view of the arcuate clamping frame of the present invention;

FIG. 4 is an enlarged view of part A of the present invention.

Reference numerals: sampling cylinder 1, pole setting 2, handheld handle 3, foot pedal 4, fixture 5, arc-shaped holding frame 501, connecting block 502, hinge bar 503, lifter 504, hand handle 505, spout 6, slider 7, reset spring 8, gag lever post 9.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, greater than, less than, exceeding, etc. are understood as excluding the present numbers, and the above, below, inside, etc. are understood as including the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

The first embodiment is as follows:

referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a soil sampling device for environmental monitoring, includes sample drum 1 and fixture 5, and the top fixed mounting of sample drum 1 has pole setting 2, and the top fixed mounting of pole setting 2 has handheld handle 3, and the outer wall cover of pole setting 2 is equipped with the foot and steps on dish 4, and the bottom of sample drum 1 is the opening setting, and fixture 5 includes centre gripping subassembly and lifting unit, and lifting unit is vertical to be set up in centre gripping subassembly top.

Further, the both sides outer wall of pole setting 2 has all been seted up spout 6 and is central symmetry, and the inside slidable mounting of spout 6 has slider 7, and one side outer wall of slider 7 and one side outer wall fixed connection of lifter 504 carry out spacing processing to lifter 504.

Furthermore, the outer walls of the two sides of the vertical rod 2 are fixedly provided with the limiting rods 9 and are in central symmetry, and the connecting blocks 502 are slidably mounted with the limiting rods 9 to ensure that the arc-shaped clamping frame 501 transversely moves in the horizontal direction.

Example two:

referring to fig. 1-4, on the basis of the first embodiment, the clamping assembly includes an arc-shaped clamping frame 501, a connecting block 502 and a hinge rod 503, the arc-shaped clamping frame 501 is disposed inside the sampling cylinder 1, the number of the arc-shaped clamping frames 501 is two, and the arc-shaped clamping frames 501 are centrosymmetric, the outer wall of the arc-shaped clamping frame 501 is in contact with the inner wall of the sampling cylinder 1, the top of the sampling cylinder 1 is provided with two sets of movable slots, the connecting block 502 is fixedly mounted on the top of the arc-shaped clamping frame 501, one end of the connecting block 502 passes through the movable slot on the sampling cylinder 1 and extends to the upper side of the sampling cylinder 1, and the hinge rod 503 is mounted in a hinged manner, the lifting assembly includes a lifting rod 504 and a hand-pulling handle 505, the lifting rod 504 is mounted at one end of the hinge rod 503 in a hinged manner, an opening is formed in the foot-stepping plate 4, one end of the lifting rod 504 passes through the opening on the foot-stepping plate 4 and extends to the upper side of the foot-stepping plate 4, and is fixedly mounted with the hand-pulling handle 505, a sampling person holds the hand-held handle 3 by hand, then aligns the sampling cylinder 1 above soil to be sampled, then steps on the foot-operated disk 4 by foot, so that the foot-operated disk 4 moves downwards to drive the upright rod 2 and the sampling cylinder 1 to move downwards, further samples sandy soil, when the sampling person pulls the hand-operated handle 505 by fingers to move upwards to drive the lifting rod 504 to move upwards, further drives the connecting block 502 to move transversely under the action of the hinged rod 503, further drives the arc-shaped clamping frame 501 to move transversely, further clamps the sandy soil to be sampled, then pulls the hand-held handle 3 and the sampling cylinder 1 upwards to clamp the sandy soil to prevent the sandy soil from falling due to loose sandy soil when the sampling person pulls out, thereby stably taking out the sandy soil, further ensuring the accuracy and the efficiency of sampling, and increasing the application range of the soil sampling device, meanwhile, the device is simple in structure, convenient for sampling personnel to operate and use and convenient for the sampling personnel to carry, greatly improves the practicability and plasticity of the soil, and is convenient to popularize and use.

Furthermore, the outer wall cover of lifter 504 is equipped with reset spring 8, and reset spring 8's top and the bottom fixed connection of foot disk 4, the bottom of reset spring 8 and the top fixed connection of slider 7, the device of being convenient for recovers.

Furthermore, the outer wall of the handle 505 is provided with anti-slip lines, which is convenient for the sampling personnel to pull the lifting rod 504 to lift.

The working principle is as follows: during the use, the handheld handle 3 of sampling personnel, then the soil top that needs the sampling is aimed at to sample drum 1, then step on dish 4 with the foot, make the foot step on dish 4 downstream, drive pole setting 2 and sample drum 1 downstream, and then to the sandy soil sampling, when dialling out, the sampling personnel pulls handle 505 upstream with the finger, drive lifter 504 upstream, thereby drive connecting block 502 lateral shifting under the effect of hinge bar 503, and then drive arc supporting frame 501 lateral shifting, and then the sandy soil of sample is carried, then upwards pull handheld handle 3 of hand and sample drum 1, can drive sample drum 1 upstream, can accomplish the sample of sandy soil.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. The utility model provides a soil sampling device for environmental monitoring, includes sample drum (1) and fixture (5), its characterized in that: the top of the sampling cylinder (1) is fixedly provided with an upright rod (2), the top end of the upright rod (2) is fixedly provided with a handheld handle (3), the outer wall of the upright rod (2) is sleeved with a foot stepping plate (4), and the bottom of the sampling cylinder (1) is provided with an opening;

the clamping mechanism (5) comprises a clamping assembly and a lifting assembly, and the lifting assembly is vertically arranged above the clamping assembly.

2. The soil sampling device for environmental monitoring according to claim 1, wherein: the clamping assembly comprises arc-shaped clamping frames (501), connecting blocks (502) and hinge rods (503), the arc-shaped clamping frames (501) are arranged inside the sampling cylinder (1), the number of the arc-shaped clamping frames (501) is two, the arc-shaped clamping frames are centrosymmetric, the outer walls of the arc-shaped clamping frames (501) are in contact with the inner wall of the sampling cylinder (1), two groups of movable grooves are formed in the top of the sampling cylinder (1), the connecting blocks (502) are fixedly arranged at the top of the arc-shaped clamping frames (501), and one end of each connecting block (502) penetrates through the movable groove in the sampling cylinder (1) to extend to the upper side of the sampling cylinder (1) and is hinged with the hinge rods (503);

the lifting assembly comprises a lifting rod (504) and a hand-pulling handle (505), the lifting rod (504) is hinged to one end of the hinged rod (503), an opening is formed in the foot-stepping disk (4), one end of the lifting rod (504) penetrates through the opening in the foot-stepping disk (4) to extend to the upper side of the foot-stepping disk (4) and the hand-pulling handle (505) is fixedly mounted at one end of the lifting rod (504).

3. The soil sampling device for environmental monitoring according to claim 1, wherein: the outer wall of the two sides of the vertical rod (2) is provided with a sliding groove (6) and is centrosymmetric, the sliding groove (6) is internally provided with a sliding block (7) in a sliding manner, and the outer wall of one side of the sliding block (7) is fixedly connected with the outer wall of one side of the lifting rod (504).

4. The soil sampling device for environmental monitoring according to claim 2, wherein: the outer wall cover of lifter (504) is equipped with reset spring (8), and the top and the bottom fixed connection of foot pedal dish (4) of reset spring (8), the bottom and the top fixed connection of slider (7) of reset spring (8).

5. The soil sampling device for environmental monitoring according to claim 3, wherein: the equal fixed mounting in both sides outer wall of pole setting (2) has gag lever post (9) and is central symmetry, and connecting block (502) and gag lever post (9) slidable mounting.

6. The soil sampling device for environmental monitoring according to claim 2, wherein: the outer wall of the hand-pull handle (505) is provided with anti-skid grains.