CN219533120U

CN219533120U - Be used for groundwater numerical simulation monitoring devices

Info

Publication number: CN219533120U
Application number: CN202320567609.1U
Authority: CN
Inventors: 武文杰; 代学刚; 叶苏; 郑玉蓉
Original assignee: Kunming Wenhuan Environmental Geological Survey Co ltd
Current assignee: Kunming Wenhuan Environmental Geological Survey Co ltd
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-08-15
Anticipated expiration: 2033-03-22

Abstract

The utility model belongs to the technical field of groundwater monitoring, and discloses a numerical simulation monitoring device for groundwater, which comprises a drill rod, wherein the top end of the drill rod is fixedly connected with a connecting handle, a fixed through hole is formed in the drill rod, a fixed limiting ring is fixedly connected to the outer side of the top surface of the drill rod, a movable mounting sleeve block is movably sleeved on the outer side of the top surface of the drill rod, a first connecting pipe is fixedly connected to one side of the movable mounting sleeve block, the connecting handle is convenient to deflect through the fixed through hole, a fixed through groove, the fixed limiting ring and the connecting handle, the drill rod can be rotated and inserted into the ground, meanwhile, a fixed inserted rod can prevent soil from blocking the bottom end of the fixed through hole, then the fixed inserted rod can be pulled out, and groundwater can flow to the inner sides of the movable mounting sleeve block and the first connecting pipe through the fixed through hole, so that the groundwater can be monitored.

Description

Be used for groundwater numerical simulation monitoring devices

Technical Field

The utility model relates to the technical field of groundwater monitoring, in particular to a numerical simulation monitoring device for groundwater.

Background

Environmental monitoring refers to determining environmental quality (or pollution level) and its trend by measuring representative values of factors affecting environmental quality. The environment monitoring process generally comprises tasks of receiving, on-site investigation and data collection, monitoring plan design, optimizing distribution, sample collection, sample transportation and preservation, sample pretreatment, analysis and test, data processing, comprehensive evaluation and the like. Object of environmental monitoring: natural factors, human factors, and pollution components. The environmental monitoring includes: chemical monitoring, physical monitoring, biological monitoring, ecological monitoring, environmental monitoring's purpose: environmental monitoring can be classified into three types according to the purpose of monitoring. Research monitoring: research determines the movement of contaminants from a source to a recipient and identifies contaminants in the environment that require attention. Such monitoring requires chemical analysis, physical measurement, biological and physiobiochemical testing techniques and involves knowledge of the disciplines of atmospheric chemistry, atmospheric physics, water chemistry, hydrology, biology, epidemiology, toxicology, pathology, etc. If the monitoring data indicates that there is an environmental pollution problem, then the effect of the pollutant on humans, organisms and other objects must be determined.

Through retrieving, as disclosed by publication number CN215449235U for a monitoring device of a groundwater numerical simulation four-dimensional visualization system, when groundwater needs to be monitored, the device is inserted into the ground at first, so that the drill bit continuously enters the ground, then the push rod is pushed to drive the rotary rod to rotate, then the drill rod continuously moves, the clamping grooves are fully contacted through the fixation of the clamping sleeve, the contact area of the device is increased, the friction force of the device is increased, the device is more stable, and further the device is buffered when in use through the fixation of the damping spring, so that the stability of the device is improved, and the working efficiency of the device is also improved.

In the above-mentioned technical scheme, when using, the cutting ferrule can increase frictional force with mutual contact between ground, but when the drill bit continuously moves downwards, the cutting ferrule can upwards move relatively, causes the compression to damping spring for damping spring can provide relative effort, makes the drill bit upwards move from the bottom of the earth, hardly drills the drill bit into ground, thereby can't use, and for this reason, we propose a numerical simulation monitoring device for groundwater.

Disclosure of Invention

In order to solve the problems, the utility model provides a numerical simulation monitoring device for groundwater.

The utility model provides a numerical simulation monitoring device for groundwater, which adopts the following technical scheme:

the utility model provides a be used for groundwater numerical simulation monitoring devices, includes the drilling rod, the top fixedly connected with connection handle of drilling rod, fixed through-hole has been seted up to the inside of drilling rod, the fixed spacing ring of top surface outside fixedly connected with of drilling rod, movable mounting cover piece has been cup jointed in the activity of the top surface outside of drilling rod, one side fixedly connected with first connecting pipe of movable mounting cover piece, the tip fixedly connected with numerical display of first connecting pipe, one side fixedly connected with second connecting pipe of numerical display, the other end fixedly connected with monitor of second connecting pipe, the bottom fixedly connected with inlet tube of monitor, the bottom fixedly connected with monitoring probe of inlet tube, fixed logical groove has been seted up at the inside top of drilling rod.

Further, the inside swing joint of fixed logical groove has fixed inserted bar, the top fixedly connected with of fixed inserted bar connects the footwall, the top fixedly connected with of connecting the footwall is fixed the holding rod, the top fixedly connected with of fixed holding rod is fixed the anticreep dish.

Through above-mentioned technical scheme, can carry out the shutoff to fixed through-hole when the drilling rod drills into ground through fixed inserted bar, prevent to cause the jam to fixed through-hole, can upwards remove fixed holding rod, connection footwall and fixed inserted bar after the drilling rod inserts the ground simultaneously, can take out groundwater when taking out fixed inserted bar for the bottom of drilling rod has been located groundwater, thereby is convenient for monitor.

Further, a fixed positioning hole is formed in the outer side of the surface of the fixed holding rod, and the top end of the drill rod is fixedly connected with a fixed positioning mechanism.

Through above-mentioned technical scheme, be convenient for mutually supporting between fixed positioning mechanism and the fixed locating hole can restrict fixed holding rod, connection top disc and the position of fixed inserted bar at the in-process that the drilling rod inserted ground.

Further, a sealing ring is arranged between the inner side of the movable mounting sleeve block and the drill rod.

Through the technical scheme, the drill rod can be kept sealed with the movable mounting sleeve block when the drill rod rotates, and underground water is prevented from leaking.

Further, the outer side of the surface of the fixed inserted link is mutually attached to the inner side surface of the fixed through hole.

Through above-mentioned technical scheme, the fixed inserted bar of being convenient for can follow the inside of fixed through-hole and take out to can extract groundwater.

Further, fixed positioning mechanism includes fixed cover piece, the inside swing joint of fixed cover piece has movable inserted bar, the fixed surface of movable inserted bar has cup jointed the atress installation lantern ring, one side fixedly connected with compression spring of atress installation lantern ring, the tip fixedly connected with connection pulling disc of movable inserted bar.

Through above-mentioned technical scheme, be convenient for pull the connection pulling plate and drive movable inserted bar and atress installation lantern ring and remove for lead to the fact the compression to the compression spring, make the tip of movable inserted bar can follow the inboard of fixed locating hole and take out, thereby dismantle fixed holding rod, connection footstock and fixed inserted bar, convenient operation.

Further, the outer side of the end surface of the movable inserted link is mutually attached to the inner side of the fixed positioning hole.

Through above-mentioned technical scheme, the inboard of fixed locating hole can be inserted steadily to the tip of the movable inserted bar of being convenient for to can restrict the fixed position of holding rod.

In summary, the present utility model includes at least one of the following beneficial technical effects:

(1) Through the fixed through hole, the fixed through groove, the fixed limiting ring and the connecting handle which are arranged, the connecting handle is convenient to deflect, the drill rod can rotate and is inserted into the ground, meanwhile, the fixed inserted rod can prevent soil from blocking the bottom end of the fixed through hole, then the fixed inserted rod can be pulled out, so that groundwater can flow to the inner sides of the movable mounting sleeve block and the first connecting pipe through the fixed through hole and the fixed through groove, and the groundwater can be monitored;

(2) Through the fixed holding rod that is equipped with, connect the top disc, fixed anticreep dish, fixed positioning mechanism and fixed locating hole, be convenient for cooperate between fixed positioning mechanism and the fixed locating hole, can restrict fixed holding rod, connection top disc and fixed inserted bar's position when the drilling rod drills into the ground, prevent that the top of soil from moving and pushing fixed inserted bar to cause the jam, convenient to use.

Drawings

FIG. 1 is a schematic diagram of a device for simulating and monitoring groundwater values;

FIG. 2 is a schematic diagram of an exploded construction of the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

fig. 4 is a schematic structural view of a fixing and positioning mechanism according to the present utility model.

The reference numerals in the figures illustrate:

1. a drill rod; 2. a connecting handle; 3. a fixing through hole; 4. fixing a limiting ring; 5. a movable mounting sleeve block; 6. a first connection pipe; 7. a numerical display; 8. a second connection pipe; 9. a monitor; 10. a water inlet pipe; 11. monitoring a probe; 12. fixing the through groove; 13. fixing the inserted link; 14. the top plate is connected; 15. fixing the holding rod; 16. fixing an anti-drop disc; 17. a fixed positioning mechanism; 18. fixing the positioning hole; 19. fixing the sleeve block; 20. a movable inserted link; 21. a force-bearing mounting collar; 22. a compression spring; 23. and a connecting pull disc.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1:

the utility model is described in further detail below with reference to fig. 1-4.

The embodiment of the utility model discloses a numerical simulation monitoring device for underground water, referring to fig. 1-4, which comprises a drill rod 1, wherein the top end of the drill rod 1 is fixedly connected with a connecting handle 2, a fixed through hole 3 is formed in the drill rod 1, the outer side of the top surface of the drill rod 1 is fixedly connected with a fixed limiting ring 4, the outer side of the top surface of the drill rod 1 is movably sleeved with a movable mounting sleeve block 5, one side of the movable mounting sleeve block 5 is fixedly connected with a first connecting pipe 6, the end part of the first connecting pipe 6 is fixedly connected with a numerical display 7, one side of the numerical display 7 is fixedly connected with a second connecting pipe 8, the other end of the second connecting pipe 8 is fixedly connected with a monitor 9, the bottom end of the monitor 9 is fixedly connected with a water inlet pipe 10, the bottom end of the water inlet pipe 10 is fixedly connected with a monitoring probe 11, and the inner top of the drill rod 1 is provided with a fixed through groove 12.

Referring to fig. 2, a fixed insert rod 13 is movably connected to the inside of the fixed through slot 12, a connection top disk 14 is fixedly connected to the top end of the fixed insert rod 13, a fixed holding rod 15 is fixedly connected to the top end of the connection top disk 14, and a fixed anti-drop disk 16 is fixedly connected to the top end of the fixed holding rod 15.

Referring to fig. 1 and 2, a sealing ring is arranged between the inner side of the movable mounting sleeve block 5 and the drill rod 1.

Referring to fig. 2 and 4, a fixed positioning hole 18 is formed in the outer side of the surface of the fixed holding rod 15, a fixed positioning mechanism 17 is fixedly connected to the top end of the drill rod 1, the outer side of the surface of the fixed inserting rod 13 is mutually attached to the inner side surface of the fixed through hole 3, the fixed positioning mechanism 17 comprises a fixed sleeve block 19, a movable inserting rod 20 is movably connected to the inner side of the fixed sleeve block 19, a stressed mounting collar 21 is fixedly sleeved on the surface of the movable inserting rod 20, a stressed spring 22 is fixedly connected to one side of the stressed mounting collar 21, a connecting pull disc 23 is fixedly connected to the end part of the movable inserting rod 20, and the outer side of the end surface of the movable inserting rod 20 is mutually attached to the inner side of the fixed positioning hole 18.

The embodiment of the utility model provides an implementation principle for an underground water numerical simulation monitoring device, which comprises the following steps: in the in-process of using, remove the device whole, make the bottom of drilling rod 1 can insert in ground, then rotate and connect handle 2 and drive drilling rod 1 whole and rotate, make drilling rod 1 can rotate, and move down, make drilling rod 1 can insert in the ground, in-process of rotating, drilling rod 1 can steadily rotate in the inside of movable mounting cover piece 5, thereby install and use, in the groundwater through monitor probe 11, monitor the groundwater of sucking the part through monitor probe 11 thereupon, monitor through monitor 9, the numerical value that will monitor simultaneously changes, further, show through numerical display 7 like the workflow in the contrast file, or when drilling rod 1 is inserting the ground, will connect pulling plate 23 and stimulate movable spigot 20 and atress installation lantern ring 21, cause the compression to compression spring 22, make the tip of movable spigot 20 can follow the inboard of fixed locating hole 18 and take out, with fixed grip 15, connect top plate 14 and fixed spigot 13 upwards pulling, in the fixed spigot 13 when moving, can detect the fixed spigot 13 and take place simultaneously and insert the through hole 3 when can be fixed in the ground, can take place to the fixed portion of inserting the ground, can be fixed in the ground if the fixed portion of underground water is detected, can take place simultaneously, the operation can be prevented to take place in the fixed portion of the groundwater is convenient to be fixed under the ground, the ground is 3 can be fixed if the ground is moved.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a be used for groundwater numerical simulation monitoring devices, includes drilling rod (1), its characterized in that: the utility model discloses a drilling machine, including drilling rod (1), fixed through-hole (3) have been seted up to the top fixedly connected with of drilling rod (1), fixed stop collar (4) have been seted up to the inside of drilling rod (1), movable mounting cover piece (5) have been cup jointed in the top surface outside activity of drilling rod (1), one side fixedly connected with first connecting pipe (6) of movable mounting cover piece (5), the tip fixedly connected with numerical value display (7) of first connecting pipe (6), one side fixedly connected with second connecting pipe (8) of numerical value display (7), the other end fixedly connected with monitor (9) of second connecting pipe (8), the bottom fixedly connected with inlet tube (10) of monitor (9), bottom fixedly connected with monitoring probe (11) of inlet tube (10), fixed logical groove (12) have been seted up at the inside top of drilling rod (1).

2. The device for groundwater numerical simulation monitoring according to claim 1, wherein: the inside swing joint of fixed logical groove (12) has fixed inserted bar (13), the top fixedly connected with of fixed inserted bar (13) connects footwall (14), the top fixedly connected with of connecting footwall (14) is fixed holding rod (15), the top fixedly connected with of fixed holding rod (15) is fixed anticreep dish (16).

3. The device for groundwater numerical simulation monitoring according to claim 2, wherein: the outer side of the surface of the fixed holding rod (15) is provided with a fixed positioning hole (18), and the top end of the drill rod (1) is fixedly connected with a fixed positioning mechanism (17).

4. The device for groundwater numerical simulation monitoring according to claim 1, wherein: a sealing ring is arranged between the inner side of the movable mounting sleeve block (5) and the drill rod (1).

5. The device for groundwater numerical simulation monitoring according to claim 2, wherein: the outer side of the surface of the fixed inserted link (13) is mutually attached to the inner side surface of the fixed through hole (3).

6. A device for groundwater numerical simulation monitoring according to claim 3, wherein: the fixed positioning mechanism (17) comprises a fixed sleeve block (19), a movable inserted link (20) is movably connected inside the fixed sleeve block (19), a force-bearing mounting sleeve ring (21) is fixedly sleeved on the surface of the movable inserted link (20), a compression spring (22) is fixedly connected to one side of the force-bearing mounting sleeve ring (21), and a connecting pull disc (23) is fixedly connected to the end part of the movable inserted link (20).

7. The device for groundwater numerical simulation monitoring according to claim 6, wherein: the outer side of the end surface of the movable inserted link (20) is mutually attached to the inner side of the fixed positioning hole (18).