CN214894158U

CN214894158U - Take layering function's sampling device for soil remediation

Info

Publication number: CN214894158U
Application number: CN202121008707.9U
Authority: CN
Inventors: 潘龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-11-26
Anticipated expiration: 2031-05-12

Abstract

The utility model discloses a take sampling device for soil restoration of layering function, including a first collection section of thick bamboo, the bottom processing of a first collection section of thick bamboo has the drill bit, the outer wall processing of a first collection section of thick bamboo has the screw thread, the top of a first collection section of thick bamboo is provided with a plurality of second collection section of thick bamboos, two of laminating mutually the mounting groove passes through bayonet lock looks joint, the bayonet lock is dismantled from the mounting groove in through pulling out a pincers. This take layering function's sampling device for soil restoration, cooperation through mounting groove and bayonet lock, realize first collection section of thick bamboo, the connection of a plurality of second collection section of thick bamboo and third collection section of thick bamboo is fixed, thereby improve the practicality, thereby carry out the soil sample under the effect of drill bit and screw thread, after the sample finishes, the bayonet lock that will be used for connecting through pulling out a pincers removes from the mounting groove, make a plurality of second collection section of thick bamboos dismantled, a plurality of second collection section of thick bamboos are cut apart into the multilayer with sample soil, collect with the layering of realization to sample soil, the application method is simple, and the promotion is facilitated.

Description

Take layering function's sampling device for soil remediation

Technical Field

The utility model relates to a soil restoration uses sampling device technical field, specifically is a take layering function's soil restoration uses sampling device.

Background

Soil remediation is a technical measure for restoring the normal function of contaminated soil. In the soil remediation industry, the existing soil remediation technology reaches over one hundred, and the common technology also has over ten, which can be roughly divided into three methods, namely physical, chemical and biological. Since the 80 s in the 20 th century, many countries in the world, especially developed countries, have established and developed contaminated soil remediation and remediation programs, thus forming an emerging soil remediation industry. When carrying out soil restoration, need carry out the soil sample to carry out the analysis so that follow-up soil restoration operation according to the sample, current soil restoration does not have the layering function with sampling device, and the difficult layering of soil sample of taking out is collected, produces great limitation, and the practicality is general.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take sampling device for soil restoration of layering function to the current sampling device for soil restoration who provides in solving above-mentioned background does not have the layering function, and the difficult layering of the soil sample of taking out is collected, produces great limitation, problem that the practicality is general.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take sampling device for soil restoration of layering function, includes a first collection section of thick bamboo, the bottom processing of a first collection section of thick bamboo has the drill bit, the outer wall processing of a first collection section of thick bamboo has the screw thread, the top of a first collection section of thick bamboo is provided with a plurality of second collection section of thick bamboos, and is a plurality of the second collection section of thick bamboo is end to end in proper order, the top laminating of a second collection section of thick bamboo has a third collection section of thick bamboo, control mechanism is installed on the top of a third collection section of thick bamboo, the top of a first collection section of thick bamboo, the upper and lower both ends of a second collection section of thick bamboo and the bottom uniform processing of a third collection section of thick bamboo have a plurality of mounting grooves, two of laminating mutually the mounting groove passes through bayonet lock looks joint, the bayonet lock is dismantled from the mounting groove through pulling out a pincers.

Preferably, a plurality of recesses have evenly been seted up on the top of a first collection section of thick bamboo and the top of a second collection section of thick bamboo, the even rigid coupling in bottom of a second collection section of thick bamboo and the bottom of a third collection section of thick bamboo has a plurality of fixture blocks, the fixture block cup joints with the recess mutually, a first collection section of thick bamboo, a second collection section of thick bamboo and a third collection section of thick bamboo are coaxial, and are a plurality of mounting groove, fixture block and recess all use the axis of a first collection section of thick bamboo, a second collection section of thick bamboo and a third collection section of thick bamboo to be the circumference array distribution as the axle.

Preferably, the mounting grooves comprise an inner groove, a first pin hole and a second pin hole, the mounting grooves are respectively formed in the top end of the first collecting barrel, the upper end and the lower end of the second collecting barrel and the bottom end of the third collecting barrel, the first pin hole and the second pin hole are formed in the mounting grooves, and the first pin hole is close to the edge of the inner groove.

Preferably, the bayonet lock includes curb plate, card hole, first round pin piece and second round pin piece, two card holes have been seted up to curb plate longitudinal symmetry, the card hole is kept away from one side rigid coupling that curb plate central point put and is had first round pin piece, the opposite side rigid coupling in card hole has the second round pin piece, first round pin piece and second round pin piece respectively with first pinhole and second pinhole interference fit.

Preferably, control mechanism includes cover shell, gas pocket, ring and horizontal pole, the inner wall of cover shell and the top looks rigid coupling of third collection section of thick bamboo, the axis department of cover shell is seted up there is the gas pocket, the outside cover of cover shell has the ring, even rigid coupling has a plurality of horizontal poles between ring and the cover shell.

Preferably, the part pulling pliers comprise an elastic ring, connecting rods and a hook claw, wherein two ends of the elastic ring are fixedly connected with one ends of the two connecting rods respectively, the other ends of the connecting rods are fixedly connected with the hook claw, and the hook claw is clamped with the clamping hole.

Compared with the prior art, the beneficial effects of the utility model are that: this take layering function's sampling device for soil restoration, cooperation through mounting groove and bayonet lock, realize first collection section of thick bamboo, the connection of a plurality of second collection section of thick bamboo and third collection section of thick bamboo is fixed, confirm the specific quantity of second collection section of thick bamboo according to actual conditions, in order to satisfy the work demand, thereby improve the practicality, control whole mechanism through control mechanism and rotate, thereby carry out soil sampling under the effect of drill bit and screw thread, after the sample finishes, the bayonet lock that will be used for connecting through pulling out a pincers is demolishd from the mounting groove, make a plurality of second collection section of thick bamboo dismantled, a plurality of second collection section of thick bamboo are cut apart into the multilayer with sample soil, collect in order to realize the layering of sample soil, and the use method is simple, and is convenient for popularize.

Drawings

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

FIG. 2 is a schematic view of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of the latch of FIG. 1;

fig. 4 is a schematic structural view of the puller clamp for disassembling the bayonet lock of the present invention.

In the figure: 1. the collecting device comprises a first collecting cylinder, a second collecting cylinder, a third collecting cylinder, 4, threads, 5, a drill bit, 6, a mounting groove, 601, an inner groove, 602, a first pin hole, 603, a second pin hole, 7, a clamping pin, 701, a side plate, 702, a clamping hole, 703, a first pin block, 704, a second pin block, 8, a control mechanism, 801, a casing, 802, an air hole, 803, a circular ring, 804, a cross rod, 9, a pulling clamp, 901, an elastic ring, 902, a connecting rod, 903, a hook claw, 10, a groove, 11 and a clamping 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: a sampling device with a layering function for soil remediation comprises a first collecting cylinder 1, wherein a drill bit 5 is processed at the bottom end of the first collecting cylinder 1, the drill bit 5 facilitates the ground drilling operation of soil sampling, threads 4 are processed on the outer wall of the first collecting cylinder 1, the threads 4 enhance the drilling force of the soil sampling, a plurality of second collecting cylinders 2 are arranged above the first collecting cylinder 1, the second collecting cylinders 2 are used for storing soil samples, the second collecting cylinders 2 are sequentially connected end to end, a third collecting cylinder 3 is attached to the upper portion of each second collecting cylinder 2, a control mechanism 8 is installed at the top end of each third collecting cylinder 3, and the top end of the first collecting cylinder 1, the upper and lower both ends of a second collection section of thick bamboo 2 and the bottom of a third collection section of thick bamboo 3 evenly process have a plurality of mounting grooves 6, and two mounting grooves 6 of laminating mutually pass through 7 looks joints of bayonet lock, and bayonet lock 7 is dismantled in the mounting groove 6 through pulling out a pincers 9.

A plurality of recesses 10 have evenly been seted up on the top of first collection section of thick bamboo 1 and the top of second collection section of thick bamboo 2, the even rigid coupling in bottom of second collection section of thick bamboo 2 and the bottom of third collection section of thick bamboo 3 has a plurality of fixture blocks 11, fixture block 11 cup joints with recess 10 mutually, first collection section of thick bamboo 1, second collection section of thick bamboo 2 and third collection section of thick bamboo 3 are coaxial, a plurality of mounting grooves 6, fixture block 11 and recess 10 all use first collection section of thick bamboo 1, the axis of second collection section of thick bamboo 2 and third collection section of thick bamboo 3 is the circumference array distribution as the axle.

The mounting groove 6 comprises an inner groove 601, a first pin hole 602 and a second pin hole 603, the mounting grooves 6 are respectively arranged at the top end of the first collecting cylinder 1, the upper end and the lower end of the second collecting cylinder 2 and the bottom end of the third collecting cylinder 3, the mounting groove 6 is internally provided with a first pin hole 602 and a second pin hole 603, and the first pin hole 602 is close to the edge of the inner groove 601. The bayonet 7 comprises a side plate 701, a clamping hole 702, a first pin block 703 and a second pin block 704, the side plate 701 is provided with two clamping holes 702 in an up-down symmetrical manner, one side of the clamping hole 702 away from the center of the side plate 701 is fixedly connected with the first pin block 703, the other side of the clamping hole 702 is fixedly connected with the second pin block 704, and the first pin block 703 and the second pin block 704 are in interference fit with a first pin hole 602 and a second pin hole 603 respectively.

The control mechanism 8 comprises a sleeve 801, an air hole 802, a ring 803 and a cross rod 804, the inner wall of the sleeve 801 is fixedly connected with the top end of the third collecting cylinder 3, the air hole 802 is arranged at the axis of the sleeve 801, the ring 803 is sleeved outside the sleeve 801, and a plurality of cross rods 804 are uniformly and fixedly connected between the ring 803 and the sleeve 801. The pulling clamp 9 comprises an elastic ring 901, connecting rods 902 and hook claws 903, wherein two ends of the elastic ring 901 are fixedly connected with one ends of the two connecting rods 902 respectively, the elastic ring 901 is C-shaped, the other ends of the connecting rods 902 are fixedly connected with the hook claws 903, and the hook claws 903 are clamped with the clamping holes 702.

Determining the number of the second collecting cylinders 2 according to actual requirements, sequentially connecting the plurality of second collecting cylinders 2 end to end, sleeving the clamping block 11 with the groove 10, pulling the clamping pin 7 to be connected with the mounting groove 6, enabling the side plate 701 to enter the inner groove 601, enabling the first pin block 703 and the second pin block 704 to be in interference fit with the first pin hole 602 and the second pin hole 603 respectively, so as to realize connection among the plurality of second collecting cylinders 2, completing connection between the first collecting cylinder 1 and the third collecting cylinder 3 with the second collecting cylinder 2 through the clamping pin 7, completing sampling preparation work, pulling the integral mechanism to be aligned with a target position, holding the circular ring 803 with two hands and rotating, thereby driving the sleeve 801 to rotate through the cross rod 804, driving the integral mechanism to rotate, enabling the first collecting cylinder 1 to drill into a sampling place under the action of the drill bit 5 and the thread 4, and further enabling sample soil to enter the second collecting cylinders 2, after the collection finishes, take out whole mechanism from the sampling place, pull out a pincers 9, make two collude claw 903 respectively with two card holes 702 looks joints of bayonet lock 7, and outside pulling, make bayonet lock 7 deviate from in the mounting groove 6, in order to realize bayonet lock 7 and mounting groove 6's dismantlement, repeat above-mentioned operation, make the dismantlement of first collection section of thick bamboo 1, a plurality of second collection section of thick bamboo 2 and third collection section of thick bamboo 3, at this in-process, the realization is gathered the layering of sample soil.

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 take sampling device for soil remediation of layering function which characterized in that: comprises a first collecting cylinder (1), a drill bit (5) is processed at the bottom end of the first collecting cylinder (1), the outer wall of the first collecting cylinder (1) is processed with threads (4), a plurality of second collecting cylinders (2) are arranged above the first collecting cylinder (1), the second collecting cylinders (2) are sequentially connected end to end, a third collecting cylinder (3) is attached above the second collecting cylinder (2), a control mechanism (8) is installed at the top end of the third collecting cylinder (3), a plurality of mounting grooves (6) are uniformly processed at the top end of the first collecting cylinder (1), the upper end and the lower end of the second collecting cylinder (2) and the bottom end of the third collecting cylinder (3), two mounting grooves (6) which are mutually attached are clamped and connected through clamping pins (7), the clamping pin (7) is detached from the mounting groove (6) through the pulling clamp (9).

2. The sampling device with the layering function for soil remediation of claim 1, wherein: a plurality of recesses (10) have evenly been seted up on the top of the first collection section of thick bamboo (1) and the top of the second collection section of thick bamboo (2), the bottom of the second collection section of thick bamboo (2) and the even rigid coupling in bottom of the third collection section of thick bamboo (3) have a plurality of fixture blocks (11), fixture block (11) cup joint with recess (10) mutually, the first collection section of thick bamboo (1), the second collection section of thick bamboo (2) and the third collection section of thick bamboo (3) are coaxial, and are a plurality of mounting groove (6), fixture block (11) and recess (10) all use the axis of the first collection section of thick bamboo (1), the second collection section of thick bamboo (2) and the third collection section of thick bamboo (3) to be the circumference array distribution as the axle.

3. The sampling device with the layering function for soil remediation of claim 1, wherein: the mounting groove (6) comprises an inner groove (601), a first pin hole (602) and a second pin hole (603), the mounting groove (6) is arranged at the top end of the first collecting cylinder (1), the upper end and the lower end of the second collecting cylinder (2) and the bottom end of the third collecting cylinder (3) respectively, the mounting groove (6) is internally provided with the first pin hole (602) and the second pin hole (603), and the first pin hole (602) is close to the edge position of the inner groove (601).

4. The sampling device with the layering function for soil remediation of claim 1, wherein: bayonet lock (7) are including curb plate (701), card hole (702), first round pin piece (703) and second round pin piece (704), curb plate (701) longitudinal symmetry has seted up two card holes (702), one side rigid coupling that curb plate (701) central point put is kept away from in card hole (702) has first round pin piece (703), the opposite side rigid coupling in card hole (702) has second round pin piece (704), first round pin piece (703) and second round pin piece (704) respectively with first pinhole (602) and second pinhole (603) interference fit.

5. The sampling device with the layering function for soil remediation of claim 1, wherein: control mechanism (8) are including cover (801), gas pocket (802), ring (803) and horizontal pole (804), the inner wall of cover (801) and the top looks rigid coupling of third collection section of thick bamboo (3), gas pocket (802) have been seted up to the axis department of cover (801), the outside cover of cover (801) has ring (803), even rigid coupling has a plurality of horizontal poles (804) between ring (803) and cover (801).

6. The sampling device with the layering function for soil remediation of claim 1, wherein: the part pulling pliers (9) comprise elastic rings (901), connecting rods (902) and hook claws (903), wherein two ends of each elastic ring (901) are fixedly connected with one end of each connecting rod (902), the other ends of the connecting rods (902) are fixedly connected with the hook claws (903), and the hook claws (903) are clamped with the clamping holes (702).