CN213842691U

CN213842691U - Ecological environment geological survey soil sampling device

Info

Publication number: CN213842691U
Application number: CN202022708249.1U
Authority: CN
Inventors: 孔帅; 李洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-21
Filing date: 2020-11-21
Publication date: 2021-07-30
Anticipated expiration: 2030-11-21

Abstract

The utility model discloses an ecological environment geology exploration soil sampling device, rotate through the pivot including mounting panel and a plurality of and install the regulation pole around the mounting panel, be provided with on the mounting panel and be used for avoiding the people to observe the subjective device of judging straightness in order to improve the soil sampling mechanism of investigation result, this ecological environment geology exploration soil sampling device, in order to be different from prior art, make the staff when carrying out soil sampling, avoided through the people to observe the straightness that hangs down of being responsible for the judgement device, through soil sampling mechanism, carry out the straightness calibration that hangs down to the device, the possibility that soil sampling result produced the error has been reduced, make the investigation result more accurate, in addition, dismantled and assembled sampling tube structure, not only be convenient for gain column soil sample, and very big local continuous detection work in the future.

Description

Ecological environment geological survey soil sampling device

Technical Field

The utility model relates to a geology soil sampling device technical field specifically is an ecological environment geology investigation soil sampling device.

Background

The soil is the foundation of plant growth and development, the soil supplies water, fertilizer, gas and heat required by the normal growth and development of plants, the soil fertility is called, the conditions of the soil are mutually influenced and mutually restricted, if the water content is high, the air permeability of the soil is poor, the organic content is low, and the soil is easy to lose; on the contrary, the soil has too little water, can not meet the water required by medicinal plants, and meanwhile, as the activity of aerobic bacteria is strong, the decomposition of organic matters in the soil is too fast, the nutrient deficiency can be caused, various plants have certain requirements on the pH value of the soil, most plants are suitable for growing on subacid or neutral soil, and the nutrition guarantee is required for the growth and development of the plants, so the analysis of the content of various elements in the soil is very important.

However, we find when using that current soil sampling device most do not have bearing structure, rely on the perpendicularity of the subjective judgement device of artificial observation, but only be difficult to the straightness of the device of calibrating through observing, cause the sampling result easily to have an error, the result of geological survey is inaccurate, simultaneously, current sampling device formula as an organic whole, not only is difficult to obtain column soil sample, and inconvenient dismantlement is washd moreover, for this reason, we provide a soil sampling device of ecological environment geological survey.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ecological environment geology investigation soil sampling device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ecological environment geology investigation soil sampling device, rotate through the pivot including mounting panel and a plurality of and install the regulation pole around the mounting panel, be provided with on the mounting panel and be used for avoiding artificially observing the subjective device of judging straightness in order to improve the soil sampling mechanism of investigation result of the device that hangs down, in order to be different from prior art, make the staff when carrying out soil sampling, avoided through the artificially perpendicularity of observing the person's of being responsible for judgement device, through soil sampling mechanism, to the device calibration that hangs down, the possibility of soil sampling result production error has been reduced, it is more accurate to make the investigation result, in addition, dismantled and assembled sampling tube structure, not only be convenient for gain the column soil sample, and very big local follow-up detection work.

Preferably, soil sampling mechanism rotates the removal seat of installing in adjusting the pole bottom through the pivot respectively, threaded connection has the fine setting screw rod that is used for the support on removing the seat, be provided with the calibration piece that is used for the calibration straightness that hangs down on the mounting panel, there is the main screw rod at the mounting panel center through threaded connection, be provided with the sample piece that is used for making things convenient for the layering sample on the main screw rod, through soil sampling mechanism, then guarantee that the staff is when carrying out the soil sample, avoided the straightness that hangs down through the manual observation person in charge judgement device.

Preferably, the calibration piece includes a plurality of fixed pipes of fixing in the mounting panel bottom and being linked together with the mounting panel, equal swing joint has the cotton rope in the fixed pipe, the mounting panel bottom is fixed with a plurality of positioning seats that cooperate with fixed pipe and use, all install the winding roller through the bearing rotation on the positioning seat, cotton rope bottom one end all is fixed with the detection piece, and the other end winding is in the winding roller outside, through the calibration piece, then guarantees to hang down the straightness calibration to the device, has reduced the possibility that soil sampling result produced the error, makes the investigation result more accurate.

Preferably, the sampling part is including fixing the thread cover plate in the lead screw bottom, thread cover plate bottom threaded connection has first sampling tube, first sampling tube bottom is connected with the cutting ring, cutting ring bottom is connected with the second sampling tube, first sampling tube and second sampling tube both sides are provided with the connecting piece that is used for conveniently connecting, cutting ring both sides are rotated through the pivot and are connected with the dwang, set up the standing groove that is used for making things convenient for the dwang to place on the second sampling tube, second sampling tube bottom is connected with the structure the same with cutting ring, dwang and connecting piece, and the bottom is connected with the third sampling tube, set up the structure the same with the standing groove on the third sampling tube, set up a plurality of sliding chutes that are used for conveniently sliding on first sampling tube, second sampling tube and the third sampling tube, it has push pipe, a, Two intermediate tubes and bottom tubes for connecting, the top tube, the intermediate tube and the bottom tube outside are fixed mutually with first sampling tube, second sampling tube and third sampling tube through the cross screw respectively, the bottom tube cooperatees with the third sampling tube and uses, the main screw rod top is fixed with the carousel, through the sampling piece, then guarantees not only to be convenient for obtain the column soil sample, and greatly the local follow-up detection work that is convenient for moreover.

Preferably, the connecting piece includes that two are fixed respectively in the rotation seat of first sampling tube both sides, it installs the grooved rod through the pivot rotation to rotate the seat, be fixed with the kicking block on the second sampling tube, threaded connection has the activity to run through the fastening bolt of grooved rod on the kicking block, through the connecting piece, then guarantees sample piece normal use, makes things convenient for follow-up detection and washing.

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

the utility model discloses be different from prior art for the staff has avoided carrying out the straightness that hangs down of being responsible for the judgement device through the people for observing when carrying out soil sampling, through soil sampling mechanism, carries out the straightness calibration that hangs down to the device, has reduced the possibility that soil sampling result produced the error, makes the investigation result more accurate, and in addition, dismantled and assembled sampling tube structure is not only convenient for gain column soil sample, very big local follow-up detection work moreover.

Drawings

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

FIG. 2 is a schematic view of the structure of FIG. 1 in another orientation according to the present invention;

FIG. 3 is a schematic view of a part of the structure of the sampling member of the present invention;

FIG. 4 is a schematic view of an explosion structure of the sampling member of the present invention;

fig. 5 is a schematic view of a cutting ring structure of the present invention;

FIG. 6 is an enlarged schematic view of the area A of the present invention;

FIG. 7 is an enlarged schematic view of the area B of the present invention;

fig. 8 is an enlarged schematic view of the C region of the present invention.

In the figure: 1-mounting a plate; 2-adjusting the rod; 3-a soil sampling mechanism; 4-moving the seat; 5-fine adjustment of a screw rod; 6-a calibration piece; 7-main screw rod; 8-sampling; 9-fixing the tube; 10-a cord; 11-a positioning seat; 12-a winding roller; 13-a detection block; 14-a threaded cover plate; 15-a first sampling tube; 16-a cutting loop; 17-a second sampling tube; 18-a connector; 19-rotating rods; 20-placing a groove; 21-a third sampling tube; 22-a sliding groove; 23-jacking pipes; 24-an intermediate tube; 25-bottom tube; 26-rotating the disc; 27-a rotating seat; 28-grooved bars; 29-a top block; and 30-fastening bolts.

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. 1-8, the present invention provides a technical solution: a soil sampling device for ecological environment geological exploration comprises a mounting plate 1 and a plurality of adjusting rods 2 which are rotatably mounted around the mounting plate 1 through rotating shafts, wherein the mounting plate 1 and the adjusting rods 2 are of conventional common structures, and further description is omitted;

the mounting plate 1 is provided with a soil sampling mechanism 3 for avoiding the phenomenon that the verticality of the device is subjectively judged by people to be observed so as to improve the investigation result, when the device is used, a worker moves the device to a specified working place through a moving seat 4 at the bottom, the winding roller 12 is rotated to drive the cotton rope 10 to extend and drive the detection block 13 to move downwards, the winding roller 12 has self-locking capacity, the distance between the detection block 13 and the ground is respectively measured by a measuring scale after the cotton rope 10 is rotated for the same length, if the distance is different, the fine adjustment screw 5 is rotated to adjust, after the adjustment is finished, the detection block 13 is retracted into the fixed pipe 9, the rotating disc 26 is rotated to drive the main screw 7 to rotate, the sampling piece 8 is driven to sample downwards, after the sampling is finished, the top pipe 23 is held by hands, the threaded cover plate 14 is rotated to realize the separation from the threaded cover plate 14, the cross screwdriver is screwed down, the bottom pipe 25 and the ground pipe are sequentially connected with the sampling piece, Two middle pipes 24 and a top pipe 23 slide out of a sliding groove 22, then a fastening bolt 30 at the joint is unscrewed, a grooved rod 28 is rotated to the other side, a rotating rod 19 is rotated to be in a horizontal state with a cutting ring 16, the cutting ring 16 is synchronously pulled to one side to layer the sampled soil, then the soil of a first sampling pipe 15, a second sampling pipe 17 and a third sampling pipe 21 is respectively taken out to start detection, in addition, during sampling, a worker can install a plurality of second sampling pipes 17 and structures such as the cutting ring 16, the rotating rod 19, a connecting piece 18 and the middle pipe 24 which are matched with the second sampling pipes 17 for use according to the requirement of the worker, so that the soil sampling precision is realized, the worker can avoid the judgment of the verticality of the device through manual observation during soil sampling, the device is calibrated through a soil sampling mechanism 3, and the possibility of errors generated in the soil sampling result is reduced, the survey result is more accurate, and in addition, dismantled and assembled sampling tube structure not only is convenient for obtain column soil sample, greatly makes things convenient for follow-up detection work moreover.

The soil sampling mechanism 3 comprises a moving seat 4 which is rotatably arranged at the bottom end of an adjusting rod 2 through a rotating shaft respectively, a fine adjustment screw rod 5 for supporting is connected onto the moving seat 4 in a threaded manner, a calibrating piece 6 for calibrating verticality is arranged on the mounting plate 1, a main screw rod 7 is connected to the center of the mounting plate 1 through a thread, a sampling piece 8 for facilitating layered sampling is arranged on the main screw rod 7, when the soil sampling mechanism is used, a worker moves the soil sampling mechanism to a designated working place through the moving seat 4 at the bottom, a winding roller 12 is rotated to drive a cotton rope 10 to extend and drive a detecting block 13 to move downwards, the distance between the detecting block 13 and the ground is respectively measured by a measuring scale after the cotton rope 10 is rotated by the same length, if the distance is different, the fine adjustment screw rod 5 is rotated to adjust, the detecting block 13 is retracted into a fixed pipe 9 after the adjustment is finished, and a rotating rotary disc 26 is rotated to drive the main screw rod 7 to rotate, further driving the sampling member 8 to sample downwards, after sampling, holding the top pipe 23 by hand, then rotating the threaded cover plate 14 to separate from the threaded cover plate 14, unscrewing a cross screw by a cross screwdriver, sliding the bottom pipe 25, the two intermediate pipes 24 and the top pipe 23 out of the sliding groove 22 in sequence, then unscrewing a fastening bolt 30 at the joint, rotating the slotted rod 28 to the other side, rotating the rotating rod 19 to be horizontal with the cutting ring 16, synchronously pulling the cutting ring 16 to one side to stratify the sampled soil, then taking out the soil of the first sampling pipe 15, the second sampling pipe 17 and the third sampling pipe 21 respectively to start detection, in addition, during sampling, a worker can install a plurality of structures such as the second sampling pipe 17, the cutting ring 16, the rotating rod 19, the connecting member 18 and the intermediate pipes 24 which are matched with the operator according to the requirement of the worker, thereby realizing soil sampling accuracy, make the staff when carrying out the soil sample, avoided being responsible for through the people and judged the straightness that hangs down of device, through soil sampling mechanism 3, to the device calibration that hangs down, reduced the possibility that soil sampling result produced the error, make the investigation result more accurate, in addition, dismantled and assembled sampling tube structure is not only convenient for gain column soil sample, very big local follow-up detection work moreover.

The calibrating component 6 comprises a plurality of fixed tubes 9 which are fixed at the bottom of the mounting plate 1 and communicated with the mounting plate 1, wherein a thread rope 10 is movably connected in each fixed tube 9, a plurality of positioning seats 11 which are matched with the fixed tubes 9 for use are fixed at the bottom of the mounting plate 1, a thread winding roller 12 is rotatably installed on each positioning seat 11 through a bearing, a detection block 13 is fixed at one end of the bottom of each thread rope 10, and the other end of each thread rope is wound on the outer side of the thread winding roller 12, when in use, a worker moves the device to a specified working place through a moving seat 4 at the bottom, the thread rope 10 is driven to extend and drive the detection block 13 to move downwards by rotating the thread winding roller 12, the thread winding roller 12 has self-locking capability, the distance between the detection block 13 and the ground is respectively measured by a measuring scale after the thread ropes 10 are rotated for the same length, if the distance is different, the fine-adjusting screw rod 5 is rotated for adjustment, the detection block 13 is retracted into the fixed tubes 9 after the adjustment is completed, the device is calibrated in the perpendicularity, so that the possibility of error generation of a soil sampling result is reduced, and the investigation result is more accurate.

The sampling piece 8 comprises a threaded cover plate 14 fixed at the bottom of the main screw rod 7, a first sampling tube 15 is in threaded connection with the bottom of the threaded cover plate 14, a cutting ring 16 is connected with the bottom of the first sampling tube 15, a second sampling tube 17 is connected with the bottom of the cutting ring 16, connecting pieces 18 for convenient connection are arranged on two sides of the first sampling tube 15 and the second sampling tube 17, rotating rods 19 are rotatably connected with two sides of the cutting ring 16 through rotating shafts, a placing groove 20 for convenient placement of the rotating rods 19 is formed in the second sampling tube 17, the bottom of the second sampling tube 17 is connected with structures the same as the cutting ring 16, the rotating rods 19 and the connecting pieces 18, a third sampling tube 21 is connected with the bottom, a structure the same as the placing groove 20 is formed in the third sampling tube 21, and a plurality of sliding grooves 22 for convenient sliding are formed in the first sampling tube 15, the second sampling tube 17 and the third sampling tube 21, a top pipe 23, two middle pipes 24 and a bottom pipe 25 which are used for connection are sequentially connected to one side of the sliding groove 22 close to the threaded cover plate 14 in a sliding mode, the outer sides of the top pipe 23, the middle pipes 24 and the bottom pipe 25 are respectively fixed with the first sampling pipe 15, the second sampling pipe 17 and the third sampling pipe 21 through cross screws, the bottom pipe 25 and the third sampling pipe 21 are matched for use, a rotating disc 26 is fixed to the top of the main screw 7, when the sampling device 8 is used, the rotating disc 26 is rotated to drive the main screw 7 to rotate, so that the sampling part 8 is driven to sample downwards, after sampling is completed, the top pipe 23 is held by hand, then the threaded cover plate 14 is rotated to realize separation from the threaded cover plate 14, the cross screws are unscrewed by a cross screwdriver, the bottom pipe 25, the two middle pipes 24 and the sliding groove 22 are sequentially slid out, then the fastening bolts 30 at the connection position are unscrewed, the grooved rod 28 is rotated to the other side, rotating dwang 19 to being the horizontality with cutting ring 16, can carry out the layering with the soil of sample to one side pulling cutting ring 16 in step, then take out first sampling tube 15 respectively, the soil of second sampling tube 17 and third sampling tube 21 can begin to detect, in addition, when the sample, the staff can be according to self demand, install a plurality of second sampling tubes 17 and the cutting ring 16 that the phase-match used, dwang 19, connecting piece 18 and intermediate pipe 24 isotructures, realize that the soil sample is accurate, not only be convenient for obtain column soil sample, and greatly make things convenient for follow-up detection achievement.

Connecting piece 18 includes that two fix respectively at the rotation seat 27 of first sampling tube 15 both sides, it installs slotted pole 28 to rotate seat 27 through the pivot rotation, be fixed with kicking block 29 on the second sampling tube 17, threaded connection has the activity to run through slotted pole 28's fastening bolt 30 on the kicking block 29, when using, unscrews the fastening bolt 30 of junction, cancels the location to slotted pole 28, rotates slotted pole 28 to the opposite side, guarantees sampling 8 normal use, makes things convenient for follow-up detection and washing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 an ecological environment geological survey soil sampling device, includes that mounting panel (1) and a plurality of rotate through the pivot and install regulation pole (2) all around mounting panel (1), its characterized in that: the device is characterized in that a soil sampling mechanism (3) for avoiding artificially observing the verticality of a subjective judgment device to improve the investigation result is arranged on the mounting plate (1), the soil sampling mechanism (3) comprises a moving seat (4) which is respectively installed at the bottom end of the adjusting rod (2) through rotating a rotating shaft, a fine adjustment screw rod (5) for supporting is in threaded connection with the moving seat (4), a calibration piece (6) for calibrating the verticality is arranged on the mounting plate (1), a main screw rod (7) is connected to the center of the mounting plate (1) through threads, a sampling piece (8) for facilitating layered sampling is arranged on the main screw rod (7), the sampling piece (8) comprises a threaded cover plate (14) fixed at the bottom of the main screw rod (7), a first sampling tube (15) is in threaded connection with the bottom of the threaded cover plate (14), and a cutting ring (16) is connected to the bottom of the first sampling tube (15), cutting ring (16) bottom is connected with second sampling tube (17), first sampling tube (15) and second sampling tube (17) both sides are provided with connecting piece (18) that are used for convenient connection, cutting ring (16) both sides are rotated through the pivot and are connected with dwang (19), offer on second sampling tube (17) and be used for making things convenient for standing groove (20) that dwang (19) were placed, second sampling tube (17) bottom is connected with and cuts ring (16), dwang (19) and connecting piece (18) the same structure, and the bottom is connected with third sampling tube (21), offer on third sampling tube (21) the structure the same with standing groove (20), offer a plurality of sliding tray (22) that are used for convenient gliding on first sampling tube (15), second sampling tube (17) and third sampling tube (21), it has sliding tray (23) in proper order to be close to threaded cover board (14) one side sliding connection in sliding tray (22), The sampling device comprises a top pipe (23), a middle pipe (24) and a bottom pipe (25), wherein the middle pipe (24) and the bottom pipe (25) are used for connection, the outer sides of the top pipe (23), the middle pipe (24) and the bottom pipe (25) are respectively fixed with a first sampling pipe (15), a second sampling pipe (17) and a third sampling pipe (21) through cross screws, the bottom pipe (25) and the third sampling pipe (21) are matched for use, and a rotary disc (26) is fixed at the top of a main screw rod (7).

2. The soil sampling device for ecological geological survey of claim 1, wherein: calibration piece (6) are including a plurality of fixed pipes (9) of fixing in mounting panel (1) bottom and being linked together with mounting panel (1), equal swing joint has cotton rope (10) in fixed pipe (9), mounting panel (1) bottom is fixed with a plurality of positioning seats (11) of cooperateing with fixed pipe (9) and using, all install winding roller (12) through the bearing rotation on positioning seat (11), cotton rope (10) bottom one end all is fixed with detects piece (13), and the other end winding is in winding roller (12) outside.

3. The soil sampling device for ecological geological survey as claimed in claim 2, wherein: the connecting piece (18) includes that two are fixed respectively in the rotation seat (27) of first sampling tube (15) both sides, it installs through the pivot rotation and takes grooved bar (28) to rotate seat (27), be fixed with kicking block (29) on second sampling tube (17), threaded connection has fastening bolt (30) that the activity runs through takes grooved bar (28) on kicking block (29).