CN210375792U

CN210375792U - Environmental monitoring data acquisition device

Info

Publication number: CN210375792U
Application number: CN201921328095.4U
Authority: CN
Inventors: 李淑琴
Original assignee: Jiangxi Minxuan Intelligent Science & Technology Co ltd
Current assignee: Jiangxi Minxuan Intelligent Science & Technology Co ltd
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-04-21
Anticipated expiration: 2029-08-16

Abstract

The utility model discloses an environmental monitoring data acquisition device relates to the environmental monitoring field, this environmental monitoring data acquisition device, which comprises a housin, the inner wall fixed mounting of casing has the fixed block, and the fixed block is with inside cavity and the lower cavity of divideing into of casing, goes up the cavity and lies in the top of cavity down, goes up the inside vertical rotation of cavity and installs the threaded rod, and the top and the fixed mounting that the casing was run through to the one end of threaded rod have a hand wheel, goes up the internal slidable mounting of cavity and has first slider, the inside vertical through-hole of seting up with threaded rod assorted screw thread of first slider, the threaded rod vertically run through first slider and with first slider cooperation threaded connection setting, the internal slidable mounting of cavity of resorption has the. The utility model discloses simple structure, the operation of being convenient for, the scale can detect the soil that the different degree of depth of underground was gathered respectively, can improve the variety that the environment detected, is convenient for detect the operation.

Description

Environmental monitoring data acquisition device

Technical Field

The utility model relates to an environmental monitoring technical field specifically is an environmental monitoring data acquisition device.

Background

The environment monitoring is to design an environment monitoring network by utilizing a GIS technology, the information collected by the environment monitoring can be timely stored and displayed through the GIS, and the selected evaluation area is subjected to detailed site monitoring and analysis.

Soil detection also is environment detection's one kind, collects through soil and assesses the judgement to the environment, and current soil detection device is big many bulky, is unfavorable for carrying and dismantling, and current soil detection only collects the detection to the soil on top layer, because soil is according to the difference of the degree of depth, its inside metallics content also has the difference to influence the accuracy that environment detected to a certain extent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental monitoring data acquisition 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: an environment monitoring data acquisition device comprises a shell, wherein a fixed block is fixedly arranged on the inner wall of the shell, the fixed block divides the interior of the shell into an upper cavity and a lower cavity, the upper cavity is positioned above the lower cavity, a threaded rod is longitudinally and rotatably arranged in the upper cavity, one end of the threaded rod penetrates through the top of the shell and is fixedly provided with a hand wheel, a first sliding block is slidably arranged in the upper cavity, a threaded through hole matched with the threaded rod is longitudinally arranged in the first sliding block in a penetrating manner, the threaded rod longitudinally penetrates through the first sliding block and is matched with the first sliding block in threaded connection, a second sliding block is slidably arranged in the lower cavity, a pull rod is fixedly arranged at the bottom of the first sliding block, the free end of the pull rod penetrates through the lower part of the fixed block and is fixedly connected with the top of the second sliding block, the pull rod is arranged in sliding, the threaded groove has been seted up to the bottom of connecting seat, and threaded groove internal thread connection has assorted thread piece with it, and the bottom fixed mounting of thread piece has the sampling tube, and the opening has been seted up to the casing bottom, and the open-ended diameter is greater than the diameter of sampling tube.

Preferably, the top surface fixed mounting rubber cushion of hand wheel, the rubber cushion is the rubber material, and the surface has the trompil.

Preferably, the bottom of the thread block extends to the lower part of the connecting seat, and the inside of the thread block is of a hollow structure.

Preferably, the bottom fixed mounting of sampling tube has the drill bit steel sheet, and the outer wall of one side of sampling tube is carved with the scale.

Preferably, the sampling tube is cylindrical and has a hollow structure inside, the sampling tube is communicated with the inside of the thread block, and the top of the thread block is provided with an opening.

Preferably, a pedal is fixedly installed on the outer wall of one side of the shell, and an embedded rod is fixedly installed at the bottom of the pedal.

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

(1) this environmental monitoring data acquisition device uses through the cooperation of hand wheel, first slider, pull rod, threaded rod, fixed block, second slider, connecting seat, thread piece, sampling tube and scale, can detect the soil that the different degree of depth of underground was gathered respectively through setting up the scale, can improve the variety that the environment detected, is convenient for detect the operation, improves the accurate rate that the environment detected to a certain extent.

(2) This environmental monitoring data acquisition device, the embedding pole is metal stainless steel, it is horizontal to have the line on the embedding pole, the horizontal increase frictional force of line to a certain extent, through putting the hand on the hand wheel, the top fixed mounting of hand wheel has the rubber cushion, the rubber cushion is the rubber material, there is the trompil on the surface, can adsorb the sweat stain on hand to a certain extent, have the wear-resisting characteristics of shock attenuation, the drill bit steel sheet can have certain amount of deflection and can bear corresponding bending force for high-speed steel drill bit, can reduce the time cost that soil was gathered, improve work efficiency to a certain extent.

Drawings

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

FIG. 2 is an enlarged view of part A of the present invention;

FIG. 3 is an enlarged view of the portion B of the present invention;

fig. 4 is an enlarged view of the middle scale of the present invention.

In the figure: the device comprises a hand wheel 1, a first sliding block 2, an upper cavity 3, a pull rod 4, a shell 5, a threaded rod 6, a fixed block 7, a second sliding block 8, a lower cavity 9, a sampling tube 10, a pedal 11, an embedded rod 12, a connecting seat 13, a threaded groove 14, a threaded block 15, an opening 16, a drill bit steel sheet 17, a graduated scale 18 and a rubber cushion 19.

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: an environment monitoring data acquisition device comprises a shell 5, a fixed block 7 is fixedly installed on the inner wall of the shell 5, the fixed block 7 divides the interior of the shell 5 into an upper cavity 3 and a lower cavity 9, the upper cavity 3 is positioned above the lower cavity 9, a threaded rod 6 is longitudinally rotatably installed in the upper cavity 3, one end of the threaded rod 6 penetrates through the top of the shell 5 and is fixedly provided with a hand wheel 1, a rubber cushion 19 is fixedly installed on the outer surface of the top of the hand wheel 1, the rubber cushion 19 is made of rubber and provided with a hole, a hand is placed on the hand wheel 1, the rubber cushion 19 is fixedly installed on the top of the hand wheel 1 and can absorb sweat stains on the hand to a certain extent, the environment monitoring data acquisition device has the characteristics of shock absorption and wear resistance, a first sliding block 2 is slidably installed in the upper cavity 3, a threaded through hole matched with the threaded rod 6 is longitudinally formed in the first sliding block 2, the threaded rod, the lower cavity 9 is internally provided with a second slide block 8 in a sliding manner, the bottom of the first slide block 2 is fixedly provided with pull rods 4, the number of the pull rods 4 is two, the free end of each pull rod 4 penetrates below the fixed block 7 and is fixedly connected with the top of the second slide block 8, the pull rods 4 and the second slide blocks 8 are arranged in a sliding fit manner, the bottom of each second slide block 8 is fixedly provided with a connecting seat 13, the bottom of each connecting seat 13 is provided with a thread groove 14, the thread grooves 14 are internally connected with thread blocks 15 matched with the thread grooves, the bottoms of the thread blocks 15 extend to the lower part of the connecting seats 13, when the hand wheel 1 is clockwise rotated, the rotation of the hand wheel 1 drives the threaded rod 6 to rotate, the rotation of the threaded rod 6 drives the first slide block 2 to move downwards, the first slide block 2 moves downwards to drive the pull rods 4 in the upper cavity 3 to move downwards, the pull rods 4 move downwards to drive the second slide blocks 8 to move downwards, the second slide, connecting seat 13 downstream drives the screw thread piece 15 downstream in the thread groove 14, and screw thread piece 15 downstream drives sampling tube 10 downstream, and the bottom fixed mounting of screw thread piece 15 has sampling tube 10, and sampling tube 10 is cylindric and inside hollow structure, and screw thread piece 15 is inside to be hollow structure, and sampling tube 10 communicates with each other and screw thread piece 15 top is the opening setting with screw thread piece 15 is inside.

The bottom of the sampling tube 10 is fixedly provided with drill bit steel sheets 17, the drill bit steel sheets 17 are made of stainless steel materials, the drill bit steel sheets 17 can cut soil, the soil collection efficiency can be accelerated to a certain degree, the number of the drill bit steel sheets 17 is two, the drill bit steel sheets 17 are high-speed steel drill bits, the drill bit steel sheets 17 can have certain deflection and can bear corresponding bending force, the time cost of soil collection can be reduced, the work efficiency can be improved to a certain degree, a graduated scale 18 is carved on the outer wall of one side of the sampling tube 10, the length of the graduated scale 18 is the same as that of the sampling tube 10, soil at different underground depths can be sampled and checked by arranging the graduated scale 18, the accuracy rate of environment detection is improved to a certain degree, the bottom of the shell 5 is provided with an opening 16, the diameter of the opening 16 is larger than that of the sampling tube 10, the outer wall of one side of the, the embedding rod 12 is made of metal stainless steel, the embedding rod 12 is provided with a stripe cross which increases friction force to a certain extent, when the sampling device is used, the shell 5 is stably placed, the bottom of the sampling tube 10 is contacted with the ground, the foot is stepped on the pedal plate 11 to insert the embedding rod 12 into the ground, the stability of the shell 5 is increased to a certain extent, the bottom of the sampling tube 10 is fixedly provided with a drill steel sheet 17, when the sampling tube 10 moves downwards, soil enters the sampling tube 10, the outer wall of one side of the sampling tube 10 is fixedly provided with a graduated scale 18, after soil collection is finished, the hand wheel 1 is rotated anticlockwise to drive the threaded rod 6 to rotate, the threaded rod 6 drives the first sliding block 2 to move upwards, the first sliding block 2 moves downwards and upwards to drive the pull rod 4 in the upper cavity 3 to move upwards, the pull rod 4 moves upwards to drive the second sliding block 8 to move upwards, the second sliding block 8 moves upwards to drive the connecting seat 13 to move upwards, connecting seat 13 upward movement drives the screw thread piece 15 upward movement in the thread groove 14, and screw thread piece 15 upward movement drives sampling tube 10 upward movement, and when sampling tube 10 rose to the bottom of casing 5, thereby accessible screw thread dismantles sampling tube 10 and detects soil, thereby carries out accurate detection to soil in the sampling tube 10 through contrast scale 18.

When the sampling tube is used, the shell 5 is stably placed, the bottom of the sampling tube 10 is contacted with the ground, a foot is stepped on the pedal plate 11 to enable the embedded rod 12 to be inserted into the ground, a hand is placed on the hand wheel 1, when the hand wheel 1 is rotated clockwise, the rotation of the hand wheel 1 drives the threaded rod 6 to rotate, the rotation of the threaded rod 6 drives the first sliding block 2 to move downwards, the first sliding block 2 moves downwards to drive the pull rod 4 in the upper cavity 3 to move downwards, the pull rod 4 moves downwards to drive the second sliding block 8 to move downwards, the second sliding block 8 moves downwards to drive the connecting seat 13 to move downwards, the connecting seat 13 moves downwards to drive the threaded block 15 in the threaded groove 14 to move downwards, the threaded block 15 moves downwards to drive the sampling tube 10 to move downwards, when the sampling tube 10 moves downwards, soil enters the sampling tube 10, after soil sampling is finished, the hand wheel 1 is rotated anticlockwise to drive the threaded rod 6 to rotate, rotation of threaded rod 6 drives first slider 2 upward movement, the inside pull rod 4 upward movement of cavity 3 is driven in the upward movement of first slider 2 downward, pull rod 4 upward movement drives second slider 8 upward movement, the upward movement of second slider 8 drives connecting seat 13 upward movement, connecting seat 13 upward movement drives the 15 upward movements of screw block in the

thread groove

14, 15 upward movements of screw block drive sampling tube 10 upward movement, when sampling tube 10 rises to the bottom of casing 5, thereby the accessible screw thread is dismantled sampling tube 10 and is detected soil, thereby carry out accurate detection to soil in the sampling tube 10 through comparison scale 18.

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 environmental monitoring data acquisition device, includes casing (5), its characterized in that: inner wall fixed mounting of casing (5) has fixed block (7), fixed block (7) are with casing (5) inside be divided into cavity (3) and cavity (9) down, it is located the top of cavity (9) down to go up cavity (3), it installs threaded rod (6) to go up inside longitudinal rotation of cavity (3), the top and the fixed mounting that casing (5) were run through to the one end of threaded rod (6) have hand wheel (1), it has first slider (2) to go up cavity (3) slidable mounting, inside vertical running through of first slider (2) set up with threaded rod (6) assorted screw through-hole, threaded rod (6) vertically run through first slider (2) and with first slider (2) cooperation threaded connection set up, cavity (9) inside slidable mounting has second slider (8) down, the bottom fixed mounting of first slider (2) has pull rod (4), the free end of pull rod (4) runs through to the below of fixed block (7) and with the top fixed connection of second slider (8) The pull rod (4) is in sliding fit with the second sliding block (8), the connecting seat (13) is fixedly mounted at the bottom of the second sliding block (8), a thread groove (14) is formed in the bottom of the connecting seat (13), the thread groove (14) is in internal thread connection with a thread block (15) matched with the thread groove, the sampling tube (10) is fixedly mounted at the bottom of the thread block (15), an opening (16) is formed in the bottom of the shell (5), and the diameter of the opening (16) is larger than that of the sampling tube (10).

2. The environmental monitoring data acquisition device of claim 1, wherein: the outer fixed surface in top of hand wheel (1) installs rubber cushion (19), and rubber cushion (19) are the rubber material, and there is the trompil on the surface.

3. The environmental monitoring data acquisition device of claim 1, wherein: the bottom of the thread block (15) extends to the lower part of the connecting seat (13), and the inside of the thread block (15) is of a hollow structure.

4. The environmental monitoring data acquisition device of claim 1, wherein: the bottom fixed mounting of sampling tube (10) has drill bit steel sheet (17), and one side outer wall of sampling tube (10) is carved with scale (18).

5. The environmental monitoring data acquisition device of claim 1 or 4, wherein: the sampling tube (10) is cylindrical and is internally of a hollow structure, the sampling tube (10) is communicated with the inside of the thread block (15), and the top of the thread block (15) is provided with an opening.

6. The environmental monitoring data acquisition device of claim 1, wherein: a pedal (11) is fixedly mounted on the outer wall of one side of the shell (5), and an embedded rod (12) is fixedly mounted at the bottom of the pedal (11).