CN112362387A - Environment monitoring device - Google Patents
Environment monitoring device Download PDFInfo
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- CN112362387A CN112362387A CN202011323746.8A CN202011323746A CN112362387A CN 112362387 A CN112362387 A CN 112362387A CN 202011323746 A CN202011323746 A CN 202011323746A CN 112362387 A CN112362387 A CN 112362387A
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- positioning
- sampling
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- driving
- mounting frame
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 16
- 238000005070 sampling Methods 0.000 claims abstract description 74
- 238000012544 monitoring process Methods 0.000 claims abstract description 68
- 238000005527 soil sampling Methods 0.000 claims abstract description 22
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 18
- 230000007613 environmental effect Effects 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 8
- 239000012141 concentrate Substances 0.000 abstract 1
- 239000002689 soil Substances 0.000 description 27
- 238000010586 diagram Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
Abstract
The invention discloses an environment monitoring device, which comprises a monitoring mounting frame, a sampling assembly and an adjusting assembly, wherein positioning assemblies are symmetrically arranged on the outer side of the monitoring mounting frame, each positioning assembly comprises a positioning seat and a positioning driving rod which is in threaded connection with the positioning seat, a polygonal blind groove is formed in the positioning seat, a polygonal driving plate which is matched with the polygonal blind groove is rotatably arranged at the end part of the positioning driving rod, and secondary positioning assemblies are symmetrically arranged at the bottom of a polygonal limiting plate; the secondary positioning assembly comprises a right-angled trapezoid seat and a secondary positioning rod; according to the invention, by arranging the positioning driving rod, the positioning column, the screw rod, and the right trapezoid seat and the secondary positioning rod which are matched with each other, stable positioning of the whole device is realized under the combined action of the positioning column and the secondary positioning rod, the stability of the whole device is maintained without manual assistance, and workers can conveniently concentrate on soil sampling without consuming manpower.
Description
Technical Field
The invention relates to the field of environment correlation, in particular to an environment monitoring device.
Background
Environmental monitoring is classified by monitoring media or objects and can be classified into water quality monitoring, air monitoring, soil monitoring, solid waste monitoring, biological monitoring, noise and vibration monitoring, electromagnetic radiation monitoring, radioactivity monitoring, thermal monitoring, light monitoring, hygiene monitoring, and the like.
Soil monitoring is when carrying out soil sampling among current environmental monitoring, can not the stable position, needs artifical supplementary support to keep the stability of overall device, reduces sampling efficiency when consumeing the manpower, and then reduces the efficiency of carrying out soil monitoring work.
Disclosure of Invention
The present invention is directed to an environment monitoring device to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme:
an environment monitoring device comprises a monitoring mounting frame, a sampling assembly and an adjusting assembly for driving the sampling assembly to vertically move, wherein an avoiding groove is formed in the bottom of the monitoring mounting frame, and the adjusting assembly is arranged inside the monitoring mounting frame; the positioning assembly is symmetrically arranged on the outer side of the monitoring mounting frame and comprises a positioning seat fixedly arranged below the outer side wall of the monitoring mounting frame and a positioning driving rod in threaded connection with the positioning seat, the positioning driving rod is hollow inside, a hollow handle is fixedly arranged at the upper end of the positioning driving rod, a polygonal blind groove is formed in the positioning seat below the positioning driving rod, a second avoidance groove is formed in the bottom of the positioning seat below the polygonal blind groove, a polygonal driving plate matched with the polygonal blind groove is rotatably arranged at the end of the positioning driving rod in the polygonal blind groove, the polygonal driving plate is slidably arranged in the polygonal blind groove, limiting sliding grooves are symmetrically formed below the inner side walls of the polygonal blind groove, a positioning mounting plate is slidably arranged in the limiting sliding grooves, and a spring is connected between the positioning mounting plate and the polygonal driving plate, the positioning device comprises a positioning mounting plate, a positioning column, a positioning handle, a positioning driving rod and a hollow handle, wherein the positioning column is fixedly mounted at the bottom of the positioning mounting plate, a polygonal groove is formed in the positioning column, a screw rod is rotatably mounted on the inner wall of the bottom of the polygonal groove, the limiting handle is fixedly mounted at the end part of the screw rod, the positioning driving rod and the hollow handle penetrate through the positioning mounting plate, a polygonal limiting plate matched with the screw rod is arranged on the screw rod in the polygonal groove, the polygonal limiting plate is slidably mounted in the polygonal groove, and secondary positioning assemblies are symmetrically;
the side wall of the positioning column positioned in the polygonal groove area is provided with guide grooves corresponding to the secondary positioning components one to one, the secondary positioning component comprises a right-angled trapezoid seat fixedly arranged at the bottom of the polygonal limiting plate and a secondary positioning rod penetrating through the guide groove, the inclined plane of the right-angle trapezoidal base faces the inner wall of the polygonal groove, the upper bottom of the right-angle trapezoidal base is longer than the lower bottom, the outer side wall of the secondary positioning rod is fixedly provided with a guide plate which is arranged in the guide groove in a sliding way, the pressure spring is connected between the inner wall of deflector and guide way, the pressure spring cover is established on the secondary positioning lever, towards right trapezoid seat inclined plane the terminal surface of secondary positioning lever is the inclined plane of mutually supporting with right trapezoid seat inclined plane, when the pressure spring is in natural state secondary positioning lever one end is located the guide way and another terminal surface laminating of secondary positioning lever is at the below inclined plane of right trapezoid seat.
As a further scheme of the invention: the lower end tip of the positioning column is arranged.
As a still further scheme of the invention: the tip of the end part of the secondary positioning rod far away from the right trapezoid seat is arranged.
As a still further scheme of the invention: the side inner wall fixed mounting fretwork baffle of monitoring installing frame is located between fretwork baffle and the monitoring installing frame top inner wall the second spout has been seted up to the side inner wall symmetry of monitoring installing frame, adjusting part includes fixed mounting at the accommodate motor of monitoring installing frame top inner wall, accommodate motor's bilateral symmetry is provided with accommodate the lead screw, accommodate the lead screw rotates to be installed on fretwork baffle and monitoring installing frame top inner wall, be connected through the vice transmission of belt between accommodate the lead screw and the output of accommodate the motor, accommodate the lead screw is last to be provided with rather than the regulation mounting panel of mutually supporting, adjust mounting panel slidable mounting in the second spout, sampling subassembly sets up in regulation mounting panel bottom.
As a still further scheme of the invention: the bottom of the adjusting mounting plate is fixedly provided with a positioning support, the sampling assembly comprises a sampling unit and a driving unit for driving the sampling unit to vertically move, the driving unit comprises a sampling mounting frame fixedly arranged at the bottom of the positioning support and a driving motor fixedly arranged on the outer side wall of the sampling mounting frame, the bottom of the sampling mounting frame is provided with a third avoiding groove, the inner side wall of the side surface of the sampling mounting frame is fixedly provided with a clapboard, the inner side wall of the side surface of the sampling mounting frame between the clapboard and the inner side wall of the bottom of the sampling mounting frame is symmetrically provided with a third sliding groove, a limiting sliding block is arranged in the third sliding groove in a sliding way, the clapboard is rotatably provided with symmetrically arranged driving lead screws, the driving lead screws are rotatably arranged on the inner side wall of the bottom of the sampling mounting frame, the output end of the driving motor is fixedly, the driving screw rod is in transmission connection with the rotating shaft through a bevel gear pair, driving sliding blocks matched with the driving screw rod are arranged on the driving screw rod, the limiting sliding blocks are fixedly installed on the outer side wall of the driving sliding blocks, and the sampling units are arranged on the driving sliding blocks which are symmetrically arranged.
As a still further scheme of the invention: the sampling unit includes soil sampling tube and the sample motor of fixed mounting in the soil sampling tube top outside on the drive slider that the symmetry set up, the uncovered setting in bottom of soil sampling tube, the output fixed mounting of sample motor stretches out the sample pivot of soil sampling tube, the sample pivot is rotated and is installed on the soil sampling tube, fixed mounting spiral sampling blade in the sample pivot, the tip fixed mounting and the same triangle tip of soil sampling tube external diameter of sample pivot.
As a still further scheme of the invention: the bottom inner wall of the monitoring installation frame is a V-shaped surface.
Compared with the prior art, the invention has the beneficial effects that:
by arranging the positioning driving rod, the positioning column, the screw rod, and the right trapezoid seat and the secondary positioning rod which are matched with each other, when soil monitoring sampling for environmental monitoring is required, the monitoring installation frame is placed on a ground to be sampled, the hollow handle is driven to rotate to drive the positioning driving rod to rotate and move downwards, and then the polygonal driving plate and the positioning installation plate are driven to move downwards, namely the positioning column is driven to move downwards and be inserted in soil, the limit handle is driven to drive the screw rod to rotate, the polygonal limiting plate is driven to move downwards under the mutual matching action of the polygonal groove and the polygonal limiting plate, and then the right trapezoid seat is driven to move downwards, because the end surface of the secondary positioning rod is an inclined surface which is matched with the inclined surface of the right trapezoid seat, the secondary positioning rod is driven to extrude the pressure spring to move transversely and, thereby under the combined action of reference column and secondary locating lever, realize the stable location of integrated device, do not need artifical supplementary support to keep the stability of integrated device, the staff of being convenient for when need not expend the manpower is absorbed in the soil sample, improves sampling efficiency, and then improves the efficiency of carrying out soil monitoring work.
Drawings
Fig. 1 is a schematic structural diagram of an environment monitoring device.
Fig. 2 is a schematic structural diagram of the environment monitoring device at a.
Fig. 3 is a schematic structural diagram at B in fig. 2.
In the figure: 1-monitoring installation frame, 2-avoidance groove, 3-positioning seat, 4-positioning driving rod, 5-polygonal blind groove, 6-polygonal driving plate, 7-limiting sliding groove, 8-positioning installation plate, 9-spring, 10-second avoidance groove, 11-positioning column, 12-polygonal groove, 13-hollowed handle, 14-screw rod, 15-limiting handle, 16-polygonal limiting plate, 17-guiding groove, 18-secondary positioning rod, 19-guiding plate, 20-pressure spring, 21-trapezoidal seat, 22-hollowed partition plate, 23-adjusting motor, 24-second sliding groove, 25-adjusting screw rod, 26-belt pair, 27-adjusting installation plate, 28-positioning support, 29-sampling installation frame, and, 30-driving motor, 31-clapboard, 32-third chute, 33-third avoiding chute, 34-driving screw rod, 35-rotating shaft, 36-bevel gear pair, 37-limiting slide block, 38-driving slide block, 39-soil sampling tube, 40-sampling motor, 41-sampling rotating shaft, 42-spiral sampling blade, 43-triangular pointed tip, 44-, 45-.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1
Referring to fig. 1-3, an environmental monitoring device includes a monitoring mounting frame 1, a sampling assembly and an adjusting assembly for driving the sampling assembly to move vertically, wherein an avoiding groove 2 is formed at the bottom of the monitoring mounting frame 1, and the adjusting assembly is arranged inside the monitoring mounting frame 1; the outer side of the monitoring installation frame 1 is symmetrically provided with positioning components, each positioning component comprises a positioning seat 3 fixedly installed below the outer side wall of the monitoring installation frame 1 and a positioning driving rod 4 in threaded connection with the positioning seat 3, the positioning driving rod 4 is hollow, a hollow handle 13 is fixedly installed at the upper end of the positioning driving rod 4, a polygonal blind groove 5 is formed in the positioning seat 3 below the positioning driving rod 4, a second avoiding groove 10 is formed in the bottom of the positioning seat 3 below the polygonal blind groove 5, a polygonal driving plate 6 matched with the polygonal blind groove 5 is rotatably installed at the end part of the positioning driving rod 4 in the polygonal blind groove 5, the polygonal driving plate 6 is slidably installed in the polygonal blind groove 5, limiting sliding grooves 7 are symmetrically formed below the inner side wall of the polygonal blind groove 5, and positioning installation plates 8 are slidably installed in the limiting sliding grooves 7, the positioning device is characterized in that a spring 9 is connected between the positioning mounting plate 8 and the polygonal driving plate 6, a positioning column 11 is fixedly mounted at the bottom of the positioning mounting plate 8, a polygonal groove 12 is formed in the positioning column 11, a screw rod 14 is rotatably mounted on the inner wall of the bottom of the polygonal groove 12, a limiting handle 15 is fixedly mounted at the end part of the screw rod 14 penetrating through the positioning mounting plate 8, the polygonal driving plate 6, the spring 9, the positioning driving rod 4 and the hollow handle 13, a polygonal limiting plate 16 matched with the screw rod 14 is arranged on the screw rod 14 in the polygonal groove 12, the polygonal limiting plate 16 is slidably mounted in the polygonal groove 12, and secondary positioning components are symmetrically arranged at the bottom of the;
be located polygon recess 12 regional interior the guide way 17 of secondary locating component one-to-one has been seted up to reference column 11 lateral wall, secondary locating component includes right trapezoid seat 21 of fixed mounting in polygon limiting plate 16 bottom and runs through the secondary locating lever 18 of guide way 17, the inclined plane of right trapezoid seat 21 is towards polygon recess 12 inner wall, the lower bottom is good at to the upper base of right trapezoid seat 21, the lateral wall fixed mounting deflector 19 of secondary locating lever 18, deflector 19 slidable mounting is in guide way 17, be connected pressure spring 20 between the inner wall of deflector 19 and guide way 17, pressure spring 20 cover is established on secondary locating lever 18, towards right trapezoid seat 21 inclined plane secondary locating lever 18's terminal surface is for the inclined plane that mutually supports with right trapezoid seat 21 inclined plane, when pressure spring 20 is in natural state secondary locating lever 18 one end is located guide way 17 and secondary locating lever 18's another terminal surface laminating at right trapezoid seat 21 A lower inclined plane;
by arranging the positioning driving rod 4, the positioning column 11, the screw rod 14, and the right trapezoid seat 21 and the secondary positioning rod 18 which are matched with each other, when soil monitoring sampling for environmental monitoring is required, the monitoring installation frame 1 is placed on a ground to be sampled, the hollow handle 13 is driven to rotate to drive the positioning driving rod 4 to rotate and move downwards, and then the polygonal driving plate 6 and the positioning installation plate 8 are driven to move downwards, that is, the positioning column 11 is driven to move downwards to be inserted in soil, and then the limit handle 15 is driven to drive the screw rod 14 to rotate, under the mutual matching action of the polygonal groove 12 and the polygonal limit plate 16, the polygonal limit plate 16 is driven to move downwards, and then the right trapezoid seat 21 is driven to move downwards, because the end surface of the secondary positioning rod 18 is an inclined surface which is matched with the inclined surface of the right trapezoid seat 21, then the secondary positioning rod 18 is driven to extrude the pressure spring 20 to move transversely to, thereby under reference column 11 and secondary positioning pole 18's combined action, realize the stable location of integrated device, do not need artifical supplementary support to keep the stability of integrated device, the staff of being convenient for when need not consumeing the manpower is absorbed in the soil sample, improves sampling efficiency, and then improves the efficiency of carrying out soil monitoring work.
The lower end part of the positioning column 11 is pointed; thereby improving the smoothness of inserting the positioning column 11 in the soil.
The tip of the end part of the secondary positioning rod 18 far away from the right-angled trapezoid seat 21 is arranged; thereby improving the smoothness of the secondary positioning rod 18 inserted in the soil.
The side inner wall of the monitoring mounting frame 1 is fixedly provided with a hollowed-out partition plate 22, the side inner wall of the monitoring mounting frame 1, which is positioned between the hollowed-out partition plate 22 and the top inner wall of the monitoring mounting frame 1, is symmetrically provided with second sliding grooves 24, the adjusting assembly comprises an adjusting motor 23 fixedly arranged on the top inner wall of the monitoring mounting frame 1, adjusting screw rods 25 are symmetrically arranged on two sides of the adjusting motor 23, the adjusting screw rods 25 are rotatably arranged on the hollowed-out partition plate 22 and the top inner wall of the monitoring mounting frame 1, the output ends of the adjusting screw rods 25 and the adjusting motor 23 are in transmission connection through a belt pair 26, adjusting mounting plates 27 matched with the adjusting screw rods 25 are arranged on the adjusting screw rods 25, the adjusting mounting plates 27 are slidably arranged in the second sliding grooves 24, and the sampling assembly is; through setting up accommodate motor 23 and the accommodate the lead screw 25 and the regulation mounting panel 27 of mutually supporting, connect through the transmission of the belt pair 26, drive the regulation of sampling subassembly at vertical distance, can drive the sampling subassembly and be close to the soil surface of treating the sample when being convenient for provide the space for taking out sample soil.
The bottom fixed mounting locating support 28 of the adjusting mounting plate 27, the sampling assembly comprises a sampling unit and a driving unit for driving the sampling unit to vertically move, the driving unit comprises a sampling mounting frame 29 fixedly mounted at the bottom of the locating support 28 and a driving motor 30 fixedly mounted on the outer side wall of the sampling mounting frame 29, a third dodging groove 33 is formed in the bottom of the sampling mounting frame 29, a side inner wall fixed mounting baffle plate 31 of the sampling mounting frame 29, a third sliding groove 32 is symmetrically formed in the side inner wall of the sampling mounting frame 29 between the baffle plate 31 and the inner wall at the bottom of the sampling mounting frame 29, a limiting slide block 37 is slidably mounted in the third sliding groove 32, a driving screw rod 34 symmetrically arranged on the baffle plate 31 is rotatably mounted, the driving screw rod 34 is rotatably mounted on the inner wall at the bottom of the sampling mounting frame 29, and a rotating shaft 35 is fixedly mounted at the output end of the driving, the rotating shaft 35 is rotatably mounted on the sampling mounting frame 29, the driving screw rods 34 are in transmission connection with the rotating shaft 35 through bevel gear pairs 36, the driving screw rods 34 are respectively provided with driving sliding blocks 38 matched with the driving screw rods, the limiting sliding blocks 37 are fixedly mounted on the outer side walls of the driving sliding blocks 38, and the sampling units are arranged on the driving sliding blocks 38 which are symmetrically arranged; through the arrangement of the driving motor 30, under the mutual matching action of the driving screw rod 34, the rotating shaft 35 and the driving slide block 38, the soil sampling is carried out by driving the sampling unit to be inserted into the soil through the transmission connection of the bevel gear pair 36.
The sampling unit comprises a soil sampling tube 39 fixedly mounted on a driving slide block 38 which is symmetrically arranged and a sampling motor 40 fixedly mounted on the outer side of the top of the soil sampling tube 39, the bottom of the soil sampling tube 39 is arranged in an open manner, a sampling rotating shaft 41 extending out of the soil sampling tube 39 is fixedly mounted at the output end of the sampling motor 40, the sampling rotating shaft 41 is rotatably mounted on the soil sampling tube 39, a spiral sampling blade 42 is fixedly mounted on the sampling rotating shaft 41, and a triangular pointed end 43 with the same outer diameter as that of the soil sampling tube 39 is fixedly mounted at the end part of the sampling rotating shaft 41; through setting up sample motor 40, spiral sampling blade 42 and triangle prong 43, improve the smooth and easy degree of carrying out the soil sample in inserting soil when realizing the soil sample purpose promptly.
The working principle of the embodiment is as follows: by arranging the positioning driving rod 4, the positioning column 11, the screw rod 14, and the right trapezoid seat 21 and the secondary positioning rod 18 which are matched with each other, when soil monitoring sampling for environmental monitoring is required, the monitoring installation frame 1 is placed on a ground to be sampled, the hollow handle 13 is driven to rotate to drive the positioning driving rod 4 to rotate and move downwards, and then the polygonal driving plate 6 and the positioning installation plate 8 are driven to move downwards, that is, the positioning column 11 is driven to move downwards to be inserted in soil, and then the limit handle 15 is driven to drive the screw rod 14 to rotate, under the mutual matching action of the polygonal groove 12 and the polygonal limit plate 16, the polygonal limit plate 16 is driven to move downwards, and then the right trapezoid seat 21 is driven to move downwards, because the end surface of the secondary positioning rod 18 is an inclined surface which is matched with the inclined surface of the right trapezoid seat 21, then the secondary positioning rod 18 is driven to extrude the pressure spring 20 to move transversely to, thereby under reference column 11 and secondary positioning pole 18's combined action, realize the stable location of integrated device, do not need artifical supplementary support to keep the stability of integrated device, the staff of being convenient for when need not consumeing the manpower is absorbed in the soil sample, improves sampling efficiency, and then improves the efficiency of carrying out soil monitoring work.
Example 2
The embodiment is further improved on the basis of the embodiment, and the improvement is that: the inner wall of the bottom of the monitoring installation frame 1 is a V-shaped surface; the bottom inner wall through setting up monitoring installing frame 1 is "V" profile to avoid the long-pending stay in monitoring installing frame 1 of sample soil when taking out sample soil.
The working principle of the embodiment is as follows: the bottom inner wall through setting up monitoring installing frame 1 is "V" profile to avoid the long-pending stay in monitoring installing frame 1 of sample soil when taking out sample soil.
In the description of the present invention, it is to be understood that the terms "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 those 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 being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature. In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "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; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the 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.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (7)
1. An environment monitoring device comprises a monitoring mounting frame (1), a sampling assembly and an adjusting assembly for driving the sampling assembly to vertically move, wherein an avoiding groove (2) is formed in the bottom of the monitoring mounting frame (1), and the adjusting assembly is arranged inside the monitoring mounting frame (1); the device is characterized in that positioning components are symmetrically arranged on the outer side of the monitoring mounting frame (1), each positioning component comprises a positioning seat (3) fixedly arranged below the outer side wall of the monitoring mounting frame (1) and a positioning driving rod (4) in threaded connection with the positioning seat (3), the positioning driving rod (4) is internally hollow, a hollow handle (13) is fixedly arranged at the upper end of the positioning driving rod (4), a polygonal blind groove (5) is formed in the positioning seat (3) below the positioning driving rod (4), a second avoiding groove (10) is formed in the bottom of the positioning seat (3) below the polygonal blind groove (5), a polygonal driving plate (6) which is arranged in the polygonal blind groove (5) in a rotating mode is arranged at the end part of the positioning driving rod (4), the polygonal driving plate is matched with the polygonal blind groove (5), and the polygonal driving plate (6) is slidably arranged in the polygonal blind groove (5), spacing spout (7) have been seted up to the side inner wall below symmetry of polygon blind groove (5), slidable mounting location mounting panel (8) in spacing spout (7), connecting spring (9) between location mounting panel (8) and polygon drive plate (6), the bottom fixed mounting reference column (11) of location mounting panel (8), polygon recess (12) have been seted up in reference column (11), the bottom inner wall of polygon recess (12) rotates installation lead screw (14), runs through location mounting panel (8), polygon drive plate (6), spring (9), location actuating lever (4) and fretwork handle (13) lead screw (14) end fixed mounting limit handle (15), be located polygon recess (12) be provided with on lead screw (14) rather than polygon limiting plate (16) of mutually supporting, the polygonal limiting plate (16) is slidably mounted in the polygonal groove (12), and secondary positioning assemblies are symmetrically arranged at the bottom of the polygonal limiting plate (16);
the positioning column (11) side wall in the polygonal groove (12) area is provided with guide grooves (17) corresponding to each other in a one-to-one manner, each secondary positioning assembly comprises a right trapezoid seat (21) fixedly installed at the bottom of the polygonal limiting plate (16) and a secondary positioning rod (18) penetrating through the guide grooves (17), the inclined surface of each right trapezoid seat (21) faces the inner wall of the polygonal groove (12), the upper bottom of each right trapezoid seat (21) is longer than the lower bottom of the polygonal limiting plate, a guide plate (19) is fixedly installed on the outer side wall of each secondary positioning rod (18), the guide plate (19) is slidably installed in the guide grooves (17), a pressure spring (20) is connected between the guide plate (19) and the inner wall of each guide groove (17), the pressure spring (20) is sleeved on each secondary positioning rod (18) and faces the inclined surface of each right trapezoid seat (21), the end surface of each secondary positioning rod (18) is an inclined surface matched with the inclined, when the pressure spring (20) is in a natural state, one end of the secondary positioning rod (18) is positioned in the guide groove (17), and the other end face of the secondary positioning rod (18) is attached to the lower inclined face of the right-angled trapezoid seat (21).
2. Environmental monitoring device according to claim 1, characterized in that the lower end of the positioning column (11) is pointed.
3. Environmental monitoring device according to claim 2, characterized in that the secondary positioning rod (18) end distal from the right trapezoid seat (21) is pointed.
4. The environment monitoring device according to claim 3, wherein a hollowed-out partition plate (22) is fixedly mounted on the inner side wall of the monitoring mounting frame (1), second sliding grooves (24) are symmetrically formed in the inner side wall of the monitoring mounting frame (1) between the hollowed-out partition plate (22) and the inner top wall of the monitoring mounting frame (1), the adjusting assembly comprises an adjusting motor (23) fixedly mounted on the inner top wall of the monitoring mounting frame (1), adjusting screws (25) are symmetrically arranged on two sides of the adjusting motor (23), the adjusting screws (25) are rotatably mounted on the hollowed-out partition plate (22) and the inner top wall of the monitoring mounting frame (1), the adjusting screws (25) are in transmission connection with the output end of the adjusting motor (23) through belt pairs (26), and adjusting mounting plates (27) matched with the adjusting screws (25) are arranged on the adjusting screws, adjust mounting panel (27) slidable mounting in second spout (24), the sample subassembly sets up in adjusting mounting panel (27) bottom.
5. The environment monitoring device according to claim 4, wherein the bottom of the adjusting mounting plate (27) is fixedly mounted with a positioning bracket (28), the sampling assembly comprises a sampling unit and a driving unit for driving the sampling unit to vertically move, the driving unit comprises a sampling mounting frame (29) fixedly mounted at the bottom of the positioning bracket (28) and a driving motor (30) fixedly mounted at the outer side wall of the sampling mounting frame (29), a third avoiding groove (33) is formed at the bottom of the sampling mounting frame (29), a side inner wall of the sampling mounting frame (29) is fixedly mounted with a partition plate (31), a third sliding groove (32) is symmetrically formed at the side inner wall of the sampling mounting frame (29) between the partition plate (31) and the bottom inner wall of the sampling mounting frame (29), and a limiting sliding block (37) is slidably mounted in the third sliding groove (32), drive lead screw (34) that the installation symmetry set up rotates on baffle (31), drive lead screw (34) are rotated and are installed on sample installing frame (29) bottom inner wall, output end fixed mounting pivot (35) of driving motor (30), pivot (35) are rotated and are installed on sample installing frame (29), be connected through bevel gear pair (36) transmission between drive lead screw (34) and pivot (35), all be provided with drive slider (38) rather than mutually supporting on drive lead screw (34), limit slider (37) fixed mounting is on the lateral wall of drive slider (38), the sample unit sets up on drive slider (38) that the symmetry set up.
6. The environmental monitoring device according to claim 5, wherein the sampling unit comprises a soil sampling tube (39) fixedly mounted on a driving slide block (38) symmetrically arranged and a sampling motor (40) fixedly mounted on the outer side of the top of the soil sampling tube (39), the bottom of the soil sampling tube (39) is arranged in an open manner, a sampling rotating shaft (41) of the soil sampling tube (39) is extended out of the output end of the sampling motor (40), the sampling rotating shaft (41) is rotatably mounted on the soil sampling tube (39), a spiral sampling blade (42) is fixedly mounted on the sampling rotating shaft (41), and a triangular pointed end (43) of the sampling rotating shaft (41) is fixedly mounted on the same outer diameter of the soil sampling tube (39).
7. The environmental monitoring device according to claim 6, characterized in that the bottom inner wall of the monitoring installation frame (1) is "V" shaped.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011323746.8A CN112362387A (en) | 2020-11-23 | 2020-11-23 | Environment monitoring device |
| PCT/CN2020/131134 WO2022104828A1 (en) | 2020-11-23 | 2020-11-24 | Environment monitoring apparatus |
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| WO2022104828A1 (en) | 2022-05-27 |
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